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1
Installation and Upgrades / Re: System becomes VERY SLOW, "wa" percent very high
« on: February 17, 2012, 02:26:55 pm »
Using a tool that counts the swap usage i get.
The numbers are in KiloBytes.
loggerd,apache2,clamd,squid seems to be the most harmful...
The command dpkg -l | grep zentyal gives the above output
i
and top command
What this server does is that it works as a gateway for users and is traffic balancing 4 gateways. Nothing else.
What do u thing?
Code: [Select]
Overall swap used: 412568
PID=25234 - Swap used: 4 - (gvfs-gdu-volume )
PID=25239 - Swap used: 8 - (gvfs-gphoto2-vo )
PID=24987 - Swap used: 12 - (gnome-pty-helpe )
PID=25241 - Swap used: 12 - (gvfs-afc-volume )
PID=25237 - Swap used: 20 - (udisks-daemon )
PID=25236 - Swap used: 32 - (udisks-daemon )
PID=12157 - Swap used: 44 - (unlinkd )
PID=24796 - Swap used: 52 - (gvfsd )
PID=24983 - Swap used: 60 - (lxterminal )
PID=24792 - Swap used: 72 - (gnome-keyring-d )
PID=11019 - Swap used: 76 - (gam_server )
PID=1326 - Swap used: 96 - (getty )
PID=1370 - Swap used: 100 - (getty )
PID=1329 - Swap used: 104 - (getty )
PID=1371 - Swap used: 104 - (getty )
PID=1373 - Swap used: 104 - (getty )
PID=4214 - Swap used: 104 - (getty )
PID=5766 - Swap used: 108 - (zbwmonitor )
PID=1375 - Swap used: 112 - (acpid )
PID=24988 - Swap used: 112 - (bash )
PID=24829 - Swap used: 116 - (notification-da )
PID=11047 - Swap used: 136 - (hald-addon-stor )
PID=11046 - Swap used: 144 - (hald-addon-stor )
PID=326 - Swap used: 152 - (upstart-udev-br )
PID=1381 - Swap used: 156 - (atd )
PID=10950 - Swap used: 160 - (lxsession )
PID=1380 - Swap used: 168 - (cron )
PID=11048 - Swap used: 200 - (hald-addon-cpuf )
PID=11036 - Swap used: 208 - (hald-addon-inpu )
PID=11049 - Swap used: 208 - (hald-addon-acpi )
PID=11424 - Swap used: 224 - (gconfd-2 )
PID=11026 - Swap used: 248 - (hald-runner )
PID=10983 - Swap used: 268 - (ssh-agent )
PID=11053 - Swap used: 276 - (gvfsd )
PID=10986 - Swap used: 296 - (dbus-launch )
PID=10999 - Swap used: 296 - (pcmanfm )
PID=11421 - Swap used: 304 - (dbus-launch )
PID=11025 - Swap used: 324 - (menu-cached )
PID=1484 - Swap used: 324 - (ntpd )
PID=743 - Swap used: 332 - (rsyslogd )
PID=12148 - Swap used: 348 - (ldap_auth )
PID=12149 - Swap used: 352 - (ldap_auth )
PID=12152 - Swap used: 352 - (ldap_auth )
PID=12153 - Swap used: 352 - (ldap_auth )
PID=12151 - Swap used: 356 - (ldap_auth )
PID=11017 - Swap used: 368 - (polkitd )
PID=10987 - Swap used: 388 - (dbus-daemon )
PID=11422 - Swap used: 392 - (dbus-daemon )
PID=776 - Swap used: 404 - (dbus-daemon )
PID=10998 - Swap used: 412 - (lxpanel )
PID=11011 - Swap used: 440 - (gnome-keyring-d )
PID=3325 - Swap used: 516 - (collectd )
PID=1 - Swap used: 524 - (init )
PID=1144 - Swap used: 540 - (sshd )
PID=2472 - Swap used: 608 - (dansguardian )
PID=2477 - Swap used: 608 - (dansguardian )
PID=2487 - Swap used: 608 - (dansguardian )
PID=25779 - Swap used: 608 - (dansguardian )
PID=25781 - Swap used: 608 - (dansguardian )
PID=26734 - Swap used: 608 - (dansguardian )
PID=26737 - Swap used: 608 - (dansguardian )
PID=26738 - Swap used: 608 - (dansguardian )
PID=26745 - Swap used: 608 - (dansguardian )
PID=26746 - Swap used: 608 - (dansguardian )
PID=26748 - Swap used: 608 - (dansguardian )
PID=26749 - Swap used: 608 - (dansguardian )
PID=2816 - Swap used: 608 - (dansguardian )
PID=22454 - Swap used: 612 - (dansguardian )
PID=24329 - Swap used: 612 - (dansguardian )
PID=24330 - Swap used: 612 - (dansguardian )
PID=2473 - Swap used: 612 - (dansguardian )
PID=2474 - Swap used: 612 - (dansguardian )
PID=2475 - Swap used: 612 - (dansguardian )
PID=2476 - Swap used: 612 - (dansguardian )
PID=2478 - Swap used: 612 - (dansguardian )
PID=2479 - Swap used: 612 - (dansguardian )
PID=2480 - Swap used: 612 - (dansguardian )
PID=2481 - Swap used: 612 - (dansguardian )
PID=2482 - Swap used: 612 - (dansguardian )
PID=2484 - Swap used: 612 - (dansguardian )
PID=2486 - Swap used: 612 - (dansguardian )
PID=25475 - Swap used: 612 - (dansguardian )
PID=25780 - Swap used: 612 - (dansguardian )
PID=26733 - Swap used: 612 - (dansguardian )
PID=26735 - Swap used: 612 - (dansguardian )
PID=26739 - Swap used: 612 - (dansguardian )
PID=26740 - Swap used: 612 - (dansguardian )
PID=26741 - Swap used: 612 - (dansguardian )
PID=26742 - Swap used: 612 - (dansguardian )
PID=26743 - Swap used: 612 - (dansguardian )
PID=26747 - Swap used: 612 - (dansguardian )
PID=26750 - Swap used: 612 - (dansguardian )
PID=2820 - Swap used: 612 - (dansguardian )
PID=2821 - Swap used: 612 - (dansguardian )
PID=2825 - Swap used: 612 - (dansguardian )
PID=2826 - Swap used: 612 - (dansguardian )
PID=2827 - Swap used: 612 - (dansguardian )
PID=2829 - Swap used: 612 - (dansguardian )
PID=2830 - Swap used: 612 - (dansguardian )
PID=2831 - Swap used: 612 - (dansguardian )
PID=2832 - Swap used: 612 - (dansguardian )
PID=2833 - Swap used: 612 - (dansguardian )
PID=2834 - Swap used: 612 - (dansguardian )
PID=2836 - Swap used: 612 - (dansguardian )
PID=10011 - Swap used: 616 - (dansguardian )
PID=12099 - Swap used: 616 - (dansguardian )
PID=15683 - Swap used: 616 - (dansguardian )
PID=16368 - Swap used: 616 - (dansguardian )
PID=22047 - Swap used: 616 - (dansguardian )
PID=2471 - Swap used: 616 - (dansguardian )
PID=24731 - Swap used: 616 - (dansguardian )
PID=2483 - Swap used: 616 - (dansguardian )
PID=26736 - Swap used: 616 - (dansguardian )
PID=26744 - Swap used: 616 - (dansguardian )
PID=2818 - Swap used: 616 - (dansguardian )
PID=2824 - Swap used: 616 - (dansguardian )
PID=2828 - Swap used: 616 - (dansguardian )
PID=2835 - Swap used: 616 - (dansguardian )
PID=16364 - Swap used: 620 - (dansguardian )
PID=22046 - Swap used: 620 - (dansguardian )
PID=2470 - Swap used: 620 - (dansguardian )
PID=2822 - Swap used: 620 - (dansguardian )
PID=2823 - Swap used: 620 - (dansguardian )
PID=6446 - Swap used: 620 - (dansguardian )
PID=6615 - Swap used: 620 - (dansguardian )
PID=2817 - Swap used: 624 - (dansguardian )
PID=2819 - Swap used: 624 - (dansguardian )
PID=6447 - Swap used: 624 - (dansguardian )
PID=9560 - Swap used: 624 - (dansguardian )
PID=13713 - Swap used: 628 - (dansguardian )
PID=16366 - Swap used: 628 - (dansguardian )
PID=17799 - Swap used: 628 - (dansguardian )
PID=20062 - Swap used: 628 - (dansguardian )
PID=2485 - Swap used: 628 - (dansguardian )
PID=7271 - Swap used: 628 - (dansguardian )
PID=7328 - Swap used: 628 - (dansguardian )
PID=7879 - Swap used: 628 - (dansguardian )
PID=9154 - Swap used: 628 - (dansguardian )
PID=20061 - Swap used: 632 - (dansguardian )
PID=11426 - Swap used: 636 - (vino-server )
PID=11761 - Swap used: 636 - (dansguardian )
PID=12100 - Swap used: 636 - (dansguardian )
PID=20696 - Swap used: 636 - (dansguardian )
PID=13714 - Swap used: 640 - (dansguardian )
PID=17797 - Swap used: 640 - (dansguardian )
PID=17800 - Swap used: 640 - (dansguardian )
PID=20813 - Swap used: 640 - (dansguardian )
PID=4310 - Swap used: 640 - (dansguardian )
PID=15682 - Swap used: 644 - (dansguardian )
PID=16365 - Swap used: 644 - (dansguardian )
PID=17798 - Swap used: 644 - (dansguardian )
PID=20814 - Swap used: 644 - (dansguardian )
PID=7272 - Swap used: 644 - (dansguardian )
PID=8146 - Swap used: 648 - (dansguardian )
PID=16367 - Swap used: 652 - (dansguardian )
PID=8145 - Swap used: 652 - (dansguardian )
PID=17811 - Swap used: 656 - (dansguardian )
PID=4309 - Swap used: 656 - (dansguardian )
PID=16363 - Swap used: 668 - (dansguardian )
PID=10010 - Swap used: 676 - (dansguardian )
PID=9558 - Swap used: 688 - (dansguardian )
PID=22103 - Swap used: 692 - (sshd )
PID=12183 - Swap used: 696 - (dansguardian )
PID=464 - Swap used: 696 - (udevd )
PID=2837 - Swap used: 700 - (dansguardian )
PID=2838 - Swap used: 700 - (dansguardian )
PID=2839 - Swap used: 700 - (dansguardian )
PID=2840 - Swap used: 700 - (dansguardian )
PID=2841 - Swap used: 700 - (dansguardian )
PID=2842 - Swap used: 700 - (dansguardian )
PID=2843 - Swap used: 700 - (dansguardian )
PID=465 - Swap used: 700 - (udevd )
PID=10132 - Swap used: 712 - (dansguardian )
PID=6598 - Swap used: 712 - (sshd )
PID=352 - Swap used: 716 - (udevd )
PID=10997 - Swap used: 724 - (xscreensaver )
PID=6674 - Swap used: 724 - (sshd )
PID=22177 - Swap used: 732 - (sshd )
PID=12182 - Swap used: 736 - (dansguardian )
PID=12184 - Swap used: 752 - (dansguardian )
PID=7270 - Swap used: 752 - (dansguardian )
PID=11024 - Swap used: 772 - (hald )
PID=1931 - Swap used: 776 - (redis-server )
PID=1529 - Swap used: 828 - (bandwidthd )
PID=9559 - Swap used: 828 - (dansguardian )
PID=3083 - Swap used: 836 - (postgres )
PID=10133 - Swap used: 848 - (dansguardian )
PID=10994 - Swap used: 852 - (openbox )
PID=8826 - Swap used: 924 - (dansguardian )
PID=11000 - Swap used: 960 - (polkit-gnome-au )
PID=3812 - Swap used: 964 - (dansguardian )
PID=1490 - Swap used: 996 - (postgres )
PID=10878 - Swap used: 1016 - (console-kit-dae )
PID=1492 - Swap used: 1016 - (postgres )
PID=1528 - Swap used: 1036 - (bandwidthd )
PID=1495 - Swap used: 1048 - (postgres )
PID=1494 - Swap used: 1056 - (postgres )
PID=6675 - Swap used: 1068 - (bash )
PID=1493 - Swap used: 1080 - (postgres )
PID=4210 - Swap used: 1160 - (lxdm-binary )
PID=1946 - Swap used: 1176 - (redis-server )
PID=1527 - Swap used: 1396 - (bandwidthd )
PID=28189 - Swap used: 1948 - (apache2 )
PID=22178 - Swap used: 2084 - (bash )
PID=3625 - Swap used: 2120 - (slapd )
PID=28191 - Swap used: 2256 - (apache2 )
PID=28192 - Swap used: 2256 - (apache2 )
PID=28193 - Swap used: 2256 - (apache2 )
PID=28194 - Swap used: 2256 - (apache2 )
PID=28195 - Swap used: 2256 - (apache2 )
PID=1530 - Swap used: 2304 - (bandwidthd )
PID=27885 - Swap used: 2676 - (postgres )
PID=4217 - Swap used: 2772 - (Xorg )
PID=6743 - Swap used: 30772 - (apache2 )
PID=12143 - Swap used: 39932 - (squid )
PID=5730 - Swap used: 49796 - (clamd )
PID=6745 - Swap used: 75860 - (apache2 )
PID=27821 - Swap used: 77972 - (loggerd )
The numbers are in KiloBytes.
loggerd,apache2,clamd,squid seems to be the most harmful...
The command dpkg -l | grep zentyal gives the above output
i
Code: [Select]
i l7-filter-userspace 0.11-4+zentyal Userspace layer 7 packet classifier
ii libhtml-mason-perl 1:1.44-1+zentyal1 HTML::Mason Perl module
ii liblog-any-perl 0.11-1+zentyal1 Log anywhere
ii libredis-perl 2:2.0.1-0ubuntu1+zentyal1 persistent key-value database with network interface (P
ii zentyal 2.2 Zentyal - Core metapackage
ii zentyal-antivirus 2.2 Zentyal - Antivirus
ii zentyal-bwmonitor 2.2.4 Zentyal - Bandwidth Monitor
ii zentyal-ca 2.2.2 Zentyal - Certification Authority
ii zentyal-common 2.2.3 Zentyal - Common Library
ii zentyal-core 2.2.5 Zentyal - Core
ii zentyal-firewall 2.2 Zentyal - Firewall
ii zentyal-l7-protocols 2.2 Zentyal - Layer-7 Filter
ii zentyal-monitor 2.2.2 Zentyal - Monitor
ii zentyal-network 2.2.5 Zentyal - Network Configuration
ii zentyal-objects 2.2 Zentyal - Network Objects
ii zentyal-openvpn 2.2.1 Zentyal - VPN Service
ii zentyal-remoteservices 2.2.3 Zentyal - Cloud Client
ii zentyal-services 2.2 Zentyal - Network Services
ii zentyal-software 2.2.2 Zentyal - Software Management
ii zentyal-squid 2.2.2 Zentyal - HTTP Proxy (Cache and Filter)
ii zentyal-trafficshaping 2.2 Zentyal - Traffic Shaping
ii zentyal-users 2.2.5 Zentyal - Users and Groupsand top command
Code: [Select]
top - 15:22:21 up 2 days, 23:04, 3 users, load average: 3.17, 3.02, 2.73
Tasks: 271 total, 1 running, 266 sleeping, 0 stopped, 4 zombie
Cpu(s): 1.4%us, 1.9%sy, 0.0%ni, 93.1%id, 3.2%wa, 0.0%hi, 0.3%si, 0.0%st
Mem: 957160k total, 901132k used, 56028k free, 14148k buffers
Swap: 2805752k total, 346404k used, 2459348k free, 218628k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
5730 root 20 0 548m 116m 1552 S 1 12.5 199:36.54 clamd
1527 root 21 1 49456 4464 2492 S 1 0.5 21:07.39 bandwidthd
1528 root 21 1 49032 4320 2480 S 1 0.5 22:07.09 bandwidthd
1529 root 21 1 48608 4320 2480 S 1 0.5 21:21.76 bandwidthd
12143 proxy 20 0 153m 93m 1404 S 1 10.0 4:42.19 squid
1530 root 21 1 48608 2612 2456 S 0 0.3 23:07.17 bandwidthd
5563 dansguar 20 0 51972 1680 1208 S 0 0.2 0:00.02 dansguardian
5766 root 20 0 18416 2684 2472 S 0 0.3 25:17.53 zbwmonitor
5782 xtrgeo 20 0 19356 1520 1028 R 0 0.2 0:00.14 top
10998 xtrgeo 20 0 158m 7600 5480 S 0 0.8 0:23.79 lxpanel
11426 root 20 0 205m 11m 9584 S 0 1.2 0:16.49 vino-server
13713 dansguar 20 0 52492 2056 1188 S 0 0.2 0:00.90 dansguardian
20813 dansguar 20 0 53048 2592 1188 S 0 0.3 0:01.00 dansguardian
22046 dansguar 20 0 52460 2024 1188 S 0 0.2 0:00.61 dansguardian
1 root 20 0 62128 1636 912 S 0 0.2 0:28.13 init
2 root 20 0 0 0 0 S 0 0.0 0:00.01 kthreadd
3 root RT 0 0 0 0 S 0 0.0 0:01.38 migration/0
4 root 20 0 0 0 0 S 0 0.0 0:29.85 ksoftirqd/0
5 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/0
6 root RT 0 0 0 0 S 0 0.0 0:01.48 migration/1
7 root 20 0 0 0 0 S 0 0.0 1:06.61 ksoftirqd/1
8 root RT 0 0 0 0 S 0 0.0 0:00.00 watchdog/1
9 root 20 0 0 0 0 S 0 0.0 0:06.96 events/0
10 root 20 0 0 0 0 S 0 0.0 0:02.38 events/1
11 root 20 0 0 0 0 S 0 0.0 0:00.00 cpuset
12 root 20 0 0 0 0 S 0 0.0 0:00.69 khelper
13 root 20 0 0 0 0 S 0 0.0 0:00.00 netns
14 root 20 0 0 0 0 S 0 0.0 0:00.00 async/mgr
15 root 20 0 0 0 0 S 0 0.0 0:00.00 pm
What this server does is that it works as a gateway for users and is traffic balancing 4 gateways. Nothing else.
What do u thing?
2
Installation and Upgrades / Re: System becomes VERY SLOW, "wa" percent very high
« on: February 09, 2012, 09:35:27 pm »I don't know the root cause but "wa" showing amount of "IO wait", this is consistent with your point about "swap".
If your system needs to swap, this generates a lot of disk IO in order to move data between memory and disk. If disk is slow (and disk IS indeed slow compared to memory, at least HDD) then your system spends time "waiting".
Thus you should look for what is generating such amount of swap.
Systems are not supposed to swap. What is your hardware configuration and how many applications are running on this system?
You will never get healthy system if swap is not under tight control
Hi Christian and thnks for the answer.
My hardware configuration is:
Intel core 2Duo 2.2 Ghz
1GB Ram
160Gb HD
Mostly my swap statistics are:
2805752 Total
199268 used
The rest are free..
153808 cached
Sometimes I see postgres process causes huge amount of cpu load, about 85%.
By saying applications what u mean? The modules?
Module status page has:
Network
Firewall
Antivirus
Events*
Logs*
Monitoring*
Traffic shaping
Users and groups
Bandwidth monitor
Http Proxy
*These 3 are related to high load from postgres?
?How can we determine what causes my system to "wait"??
Thnks!
3
Installation and Upgrades / System becomes VERY SLOW, "wa" percent very high, SWAP too high..
« on: February 08, 2012, 01:10:35 pm »
As the title says, my zentyal server (2.2.5) becomes extremely slow many times in the day. When running top i get extremely high percent in the cpu wa.(wait). All the others (idle, user,etc) are ok).
I have traffic balancing enable, squid, monitoring.
My swap usage is at about 30%.
What could be happening?
What other informations shouls i provide in order to get any help?
Thnks
PS. I am attaching both zentyal.log and error.log
I have traffic balancing enable, squid, monitoring.
My swap usage is at about 30%.
What could be happening?
What other informations shouls i provide in order to get any help?
Thnks
PS. I am attaching both zentyal.log and error.log
4
Installation and Upgrades / Re: Traffic Shaping vs Throttling Bandwidth
« on: December 21, 2011, 09:05:50 am »I would think that 2 is the default behavior of the system if you did not implement item-1 and there was no other traffic that has higher priority at that moment...
To my understanding of the matter the RATE == bandwidth effectively, although bandwidth mostly is relative to the total, and Rate would be a max kbps
Hi and thnks for the answer.
implement item-1 where? What do u mean?
Yes, rate is the max speed a user can reach. How to I limit it for every user?
Thnks
5
Installation and Upgrades / Traffic Shaping vs Throttling Bandwidth
« on: December 19, 2011, 08:38:31 pm »
Ok, i am i little bit confused after reading all the documentation.
My configuration is that i have 2 external interfaces(2 gateways) and one internal interface.
Every user on my lan, has as a gateway the internal interface of my server. I use transparent proxy.
1. How can I limit the download RATE of every user on my lan? I do not want to give him a specific amount of total bandwidth that he can use, but i want to limit the rate that he will be able to use in real time. I do not care if will download 3 Terrabytes as long as he is downloading it with the rate i will allow him to. Do i have to use rules in traffic shaping or bandwidth throttling in Http proxy module? And if the second, which rule should i use?network or client based?
2. My two gateways gives a total bandwidth of 6Mbps(the first 4Mbps and the second 2Mbps).These are traffic balanced. Is there a way that if ONLY one user is connected to achieve MAXIMUM download rate of 6 Mbps???Something like adsl Bonding??Can zentyal do this?
Thnks!
My configuration is that i have 2 external interfaces(2 gateways) and one internal interface.
Every user on my lan, has as a gateway the internal interface of my server. I use transparent proxy.
1. How can I limit the download RATE of every user on my lan? I do not want to give him a specific amount of total bandwidth that he can use, but i want to limit the rate that he will be able to use in real time. I do not care if will download 3 Terrabytes as long as he is downloading it with the rate i will allow him to. Do i have to use rules in traffic shaping or bandwidth throttling in Http proxy module? And if the second, which rule should i use?network or client based?
2. My two gateways gives a total bandwidth of 6Mbps(the first 4Mbps and the second 2Mbps).These are traffic balanced. Is there a way that if ONLY one user is connected to achieve MAXIMUM download rate of 6 Mbps???Something like adsl Bonding??Can zentyal do this?
Thnks!
6
Installation and Upgrades / Re: Help on VPN...
« on: December 19, 2011, 08:24:56 pm »Quotea record there(created automatically) something like R_D_SRV_etc and it is enabled
This is the record used for the cloud service of your server.
I would suggest to create a certificate for each user that uses VPN and choose that certificate when downloading your bundle.
Hi and thnks for the reply.
Is it a problem if a set up my vpn to listen on virtual interface and not in the physical one?
I mean, if I only have one physical interface and a ip alias on that and have it connected to 2 gateways via a switch, is it a problem i am trying my VPN through the ip alias and not the first ip of the interface?
7
Installation and Upgrades / Re: Migration error
« on: December 16, 2011, 02:13:26 pm »
I managed to skipp the above problem but now when i run the migration command, after i get all the hits from the packages, the migration stops with the code below...
what is happening?
Also i cannot get web interface! When trying
Helpp!!!!!!!
Code: [Select]
xtrgeo@fiberzen:~/zentyal-migrate-2.0-to-2.2$ sudo ./migrate.sh
Before starting the migration process all the packages of the
Zentyal 2.0 system need to be upgraded to the latest versions
Press return to continue or Control+C to abort...
Hit http://webmin.mirror.somersettechsolutions.co.uk sarge Release.gpg
Ign http://webmin.mirror.somersettechsolutions.co.uk/repository/ sarge/contrib Translation-en_US
Hit http://ppa.launchpad.net lucid Release.gpg
Ign http://ppa.launchpad.net/zentyal/2.2/ubuntu/ lucid/main Translation-en_US
Hit http://archive.canonical.com lucid Release.gpg
Ign http://archive.canonical.com/ubuntu/ lucid/partner Translation-en_US
Hit http://security.ubuntu.com lucid-security Release.gpg
Ign http://security.ubuntu.com/ubuntu/ lucid-security/main Translation-en_US
Ign http://security.ubuntu.com/ubuntu/ lucid-security/restricted Translation-en_US
Hit http://webmin.mirror.somersettechsolutions.co.uk sarge Release
Hit http://ppa.launchpad.net lucid Release
Hit http://gr.archive.ubuntu.com lucid Release.gpg
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/restricted Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/universe Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/multiverse Translation-en_US
Hit http://gr.archive.ubuntu.com lucid-updates Release.gpg
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/main Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/restricted Translation-en_US
Hit http://archive.canonical.com lucid Release
Ign http://security.ubuntu.com/ubuntu/ lucid-security/universe Translation-en_US
Ign http://security.ubuntu.com/ubuntu/ lucid-security/multiverse Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/universe Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/multiverse Translation-en_US
Hit http://security.ubuntu.com lucid-security Release
Hit http://gr.archive.ubuntu.com lucid Release
Ign http://webmin.mirror.somersettechsolutions.co.uk sarge/contrib Packages
Hit http://ppa.launchpad.net lucid/main Packages
Hit http://gr.archive.ubuntu.com lucid-updates Release
Ign http://webmin.mirror.somersettechsolutions.co.uk sarge/contrib Packages
Hit http://archive.canonical.com lucid/partner Packages
Hit http://security.ubuntu.com lucid-security/main Packages
Hit http://gr.archive.ubuntu.com lucid/main Packages
Hit http://gr.archive.ubuntu.com lucid/restricted Packages
Hit http://gr.archive.ubuntu.com lucid/main Sources
Hit http://gr.archive.ubuntu.com lucid/restricted Sources
Hit http://gr.archive.ubuntu.com lucid/universe Packages
Hit http://gr.archive.ubuntu.com lucid/universe Sources
Hit http://gr.archive.ubuntu.com lucid/multiverse Packages
Hit http://gr.archive.ubuntu.com lucid/multiverse Sources
Hit http://webmin.mirror.somersettechsolutions.co.uk sarge/contrib Packages
Hit http://download.webmin.com sarge Release.gpg
Hit http://security.ubuntu.com lucid-security/restricted Packages
Hit http://security.ubuntu.com lucid-security/main Sources
Hit http://security.ubuntu.com lucid-security/restricted Sources
Hit http://security.ubuntu.com lucid-security/universe Packages
Hit http://security.ubuntu.com lucid-security/universe Sources
Hit http://security.ubuntu.com lucid-security/multiverse Packages
Hit http://gr.archive.ubuntu.com lucid-updates/main Packages
Hit http://gr.archive.ubuntu.com lucid-updates/restricted Packages
Hit http://gr.archive.ubuntu.com lucid-updates/main Sources
Hit http://gr.archive.ubuntu.com lucid-updates/restricted Sources
Hit http://gr.archive.ubuntu.com lucid-updates/universe Packages
Hit http://gr.archive.ubuntu.com lucid-updates/universe Sources
Hit http://gr.archive.ubuntu.com lucid-updates/multiverse Packages
Hit http://gr.archive.ubuntu.com lucid-updates/multiverse Sources
Hit http://security.ubuntu.com lucid-security/multiverse Sources
Ign http://download.webmin.com/download/repository/ sarge/contrib Translation-en_US
Hit http://download.webmin.com sarge Release
Ign http://download.webmin.com sarge/contrib Packages
Ign http://download.webmin.com sarge/contrib Packages
Hit http://download.webmin.com sarge/contrib Packages
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
xtrgeo@fiberzen:~/zentyal-migrate-2.0-to-2.2$what is happening?
Also i cannot get web interface! When trying
Code: [Select]
xtrgeo@fiberzen:~/zentyal-migrate-2.0-to-2.2$ sudo /etc/init.d/ebox apache2 restart
Can't locate EBox/Global.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.10.1 /usr/local/share/perl/5.10.1 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.10 /usr/share/perl/5.10 /usr/local/lib/site_perl .) at /etc/init.d/ebox line 14.
BEGIN failed--compilation aborted at /etc/init.d/ebox line 14.
xtrgeo@fiberzen:~/zentyal-migrate-2.0-to-2.2$Helpp!!!!!!!
8
Installation and Upgrades / Re: Migration error
« on: December 15, 2011, 03:40:12 pm »
Hi, thanks for the answer.
No,I am not behind a proxy.My server is directly connected to 4 ADSL modems-routers,traffic balancing them.One idea that came in my mind now,is to change the default gateway,in case the default was facing problems by the time I tried the upgrade.
Any other suggestions???
Edit:I changed the default gateway but the error still occurs.
Can someone help on this?
No,I am not behind a proxy.My server is directly connected to 4 ADSL modems-routers,traffic balancing them.One idea that came in my mind now,is to change the default gateway,in case the default was facing problems by the time I tried the upgrade.
Any other suggestions???
Edit:I changed the default gateway but the error still occurs.
Can someone help on this?
9
Installation and Upgrades / Migration error
« on: December 15, 2011, 12:36:56 pm »
Hello,
i tried to do the migration from 2 to 2.2 an i get the error below:
of course my machine is connected to internet, i've dopwnloaded many thing so far and i am testing it right after the error message, internet works fine..
i tried to do the migration from 2 to 2.2 an i get the error below:
Code: [Select]
Before starting the migration process all the packages of the
Zentyal 2.0 system need to be upgraded to the latest versions
Press return to continue or Control+C to abort...
Hit http://webmin.mirror.somersettechsolutions.co.uk sarge Release.gpg
Ign http://webmin.mirror.somersettechsolutions.co.uk/repository/ sarge/contrib Translation-en_US
Hit http://archive.canonical.com lucid Release.gpg
Ign http://archive.canonical.com/ubuntu/ lucid/partner Translation-en_US
Hit http://security.ubuntu.com lucid-security Release.gpg
Ign http://security.ubuntu.com/ubuntu/ lucid-security/main Translation-en_US
Ign http://security.ubuntu.com/ubuntu/ lucid-security/restricted Translation-en_US
Hit http://webmin.mirror.somersettechsolutions.co.uk sarge Release
Hit http://gr.archive.ubuntu.com lucid Release.gpg
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/restricted Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/universe Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid/multiverse Translation-en_US
Hit http://gr.archive.ubuntu.com lucid-updates Release.gpg
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/main Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/restricted Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/universe Translation-en_US
Ign http://gr.archive.ubuntu.com/ubuntu/ lucid-updates/multiverse Translation-en_US
Hit http://ppa.launchpad.net lucid Release.gpg
Ign http://ppa.launchpad.net/zentyal/2.0/ubuntu/ lucid/main Translation-en_US
Hit http://archive.canonical.com lucid Release
Hit http://gr.archive.ubuntu.com lucid Release
Hit http://gr.archive.ubuntu.com lucid-updates Release
Ign http://security.ubuntu.com/ubuntu/ lucid-security/universe Translation-en_US
Ign http://security.ubuntu.com/ubuntu/ lucid-security/multiverse Translation-en_US
Hit http://security.ubuntu.com lucid-security Release
Hit http://gr.archive.ubuntu.com lucid/main Packages
Ign http://webmin.mirror.somersettechsolutions.co.uk sarge/contrib Packages
Hit http://ppa.launchpad.net lucid Release
Hit http://archive.canonical.com lucid/partner Packages
Ign http://webmin.mirror.somersettechsolutions.co.uk sarge/contrib Packages
Hit http://security.ubuntu.com lucid-security/main Packages
Hit http://gr.archive.ubuntu.com lucid/restricted Packages
Hit http://gr.archive.ubuntu.com lucid/main Sources
Hit http://gr.archive.ubuntu.com lucid/restricted Sources
Hit http://gr.archive.ubuntu.com lucid/universe Packages
Hit http://gr.archive.ubuntu.com lucid/universe Sources
Hit http://gr.archive.ubuntu.com lucid/multiverse Packages
Hit http://gr.archive.ubuntu.com lucid/multiverse Sources
Hit http://gr.archive.ubuntu.com lucid-updates/main Packages
Hit http://gr.archive.ubuntu.com lucid-updates/restricted Packages
Hit http://gr.archive.ubuntu.com lucid-updates/main Sources
Hit http://ppa.launchpad.net lucid/main Packages
Hit http://gr.archive.ubuntu.com lucid-updates/restricted Sources
Hit http://gr.archive.ubuntu.com lucid-updates/universe Packages
Hit http://gr.archive.ubuntu.com lucid-updates/universe Sources
Hit http://gr.archive.ubuntu.com lucid-updates/multiverse Packages
Hit http://gr.archive.ubuntu.com lucid-updates/multiverse Sources
Hit http://webmin.mirror.somersettechsolutions.co.uk sarge/contrib Packages
Hit http://security.ubuntu.com lucid-security/restricted Packages
Hit http://security.ubuntu.com lucid-security/main Sources
Hit http://security.ubuntu.com lucid-security/restricted Sources
Hit http://security.ubuntu.com lucid-security/universe Packages
Hit http://security.ubuntu.com lucid-security/universe Sources
Hit http://security.ubuntu.com lucid-security/multiverse Packages
Hit http://download.webmin.com sarge Release.gpg
Hit http://security.ubuntu.com lucid-security/multiverse Sources
Ign http://download.webmin.com/download/repository/ sarge/contrib Translation-en_US
Hit http://download.webmin.com sarge Release
Ign http://download.webmin.com sarge/contrib Packages
Ign http://download.webmin.com sarge/contrib Packages
Reading package lists... Donem sarge/con
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0B of additional disk space will be used.
trib Packages
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0B of additional disk space will be used.
Setting up libgksu2-0 (2.0.13~pre1-1ubuntu4.2) ...
dpkg: error processing libgksu2-0 (--configure):
subprocess installed post-installation script returned error exit status 245
Errors were encountered while processing:
libgksu2-0
E: Sub-process /usr/bin/dpkg returned an error code (1)
Command FAILED! Please check your internet connectivity
Press return to continue or Control+C to abort...
Setting up libgksu2-0 (2.0.13~pre1-1ubuntu4.2) ...
dpkg: error processing libgksu2-0 (--configure):
subprocess installed post-installation script returned error exit status 245
Errors were encountered while processing:
libgksu2-0
E: Sub-process /usr/bin/dpkg returned an error code (1)
Command FAILED! Please check your internet connectivity
Press return to continue or Control+C to abort...of course my machine is connected to internet, i've dopwnloaded many thing so far and i am testing it right after the error message, internet works fine..
10
Installation and Upgrades / Re: Help on VPN...
« on: December 14, 2011, 07:08:41 am »
Hello and thanks for the answer. Since i changed the protocol to tcp I re-downloaded the clients file from the server, so the protoco in the config file is already proto tcp.
Any other suggestions?
Any other suggestions?
11
Installation and Upgrades / Help on VPN...
« on: December 13, 2011, 07:44:26 am »
Hello,
i did the migration to 2.2 version last week and everything seems to work just fine, u did a great job.
I do need some help on setting up the vpn.
I did all the configuration(correctly i guess), downloaded the needed files for the client, changed the protocol from udp to tcp(i read in a topic that it might be the cause of the issue)but i do get the error "Connection refused (WSAECONNREFUSED)"
Do I have to set up something in clients options???
I see that there is a record there(created automatically) something like R_D_SRV_etc and it is enabled. Does it corresponds to the client I am trying to connect or is it the same zentyal machine I am using as a server?
Am I missing something in my configuration? Do i have to set up something in the firewall?
Thnks for any help!
i did the migration to 2.2 version last week and everything seems to work just fine, u did a great job.
I do need some help on setting up the vpn.
I did all the configuration(correctly i guess), downloaded the needed files for the client, changed the protocol from udp to tcp(i read in a topic that it might be the cause of the issue)but i do get the error "Connection refused (WSAECONNREFUSED)"
Do I have to set up something in clients options???
I see that there is a record there(created automatically) something like R_D_SRV_etc and it is enabled. Does it corresponds to the client I am trying to connect or is it the same zentyal machine I am using as a server?
Am I missing something in my configuration? Do i have to set up something in the firewall?
Thnks for any help!
12
Installation and Upgrades / How can i see how many users are accessing my server as gateway in real time?
« on: September 13, 2011, 11:41:02 pm »
As the title says, is there a way to check in real time, how many users are accessing my zentyal server who acts as gateway?
I cannot check it from dhcp,cause some of the clients has static ip's. Is there a way to check how many users are accessing the squid proxy(trasparent mode)? This would be a very useful statistic for me...
thnks
I cannot check it from dhcp,cause some of the clients has static ip's. Is there a way to check how many users are accessing the squid proxy(trasparent mode)? This would be a very useful statistic for me...
thnks
13
Installation and Upgrades / Re: Critical(?) eBox 1rc2 () problems
« on: July 01, 2011, 10:07:53 am »
Sorry for bringing this topic up, but it seems that i have the same problem on 2.0.21 core. 90ManageEboxLogs is going mad...
I tried to do whta javier says in post 25 but when i type /dt i just don't get anything else that the prompt of the shell, >.
Is there any solution for this problem?
Thnks
I tried to do whta javier says in post 25 but when i type /dt i just don't get anything else that the prompt of the shell, >.
Is there any solution for this problem?
Thnks
14
Installation and Upgrades / Re: After update on core 2.0.21, system load raise up suddenly
« on: June 30, 2011, 06:33:27 pm »why do you want send you my log ? to compare ?
you can purge via zentyal web interface : logs => configuration => force purge
do you have a lot of data to save ? a lot of user ?
because, in your case it could be cleaner reinstall properly.
in my case, i installed 4 or 5 times to find the best config. Today everything is ok !
My friend,
i do not want your logs.
Clean install is not an option. There are many configurations on my server specially on groups, and http proxy. I do not know if just making a "save configuration" will save all these in order to put them back after a clean install.
I also think that clean install is the last option and should be taken only when there is no other way.
Purging the logs from the UI, raises the apache process to use all the memory(2GB) so the system hangs again!
Could somebody help on the issues from the production team?
Thnks
15
Installation and Upgrades / Re: After update on core 2.0.21, system load raise up suddenly
« on: June 30, 2011, 05:49:29 pm »please see enclosed picture with all log files.
another question : did you install squidguard or something like that ?
do you see a reduction of your free space of your hdd ?
Ok, i saw the pictures. Do u want me to find some of these logs files and send it here or in a mail?
No,i didn't install anything.
No, i do not see a reduction of my hdd.
Mean while i found this old topic that seems to be my problem...
http://forum.zentyal.org/index.php?topic=989.15
I do what Javier Amor Garcia says in post 25 but whel sheel opens i cannot see the list of tables in order to purge the logs manually...
Any help?