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1
Installation and Upgrades / Re: zentyal gateway - proxy configurazion
« on: February 23, 2013, 09:13:15 pm »
just a suggestion,
it's good if zentyal include more detailed document about tranparent proxy and non-transparent proxy in the application step by step along with pictures, sometimes for a lay still very confused, including me. although I have read the link that I've found in zentyal document, in this case my application is still trying and trying, until I understand these settings zentyal wants what he wants
it's good if zentyal include more detailed document about tranparent proxy and non-transparent proxy in the application step by step along with pictures, sometimes for a lay still very confused, including me. although I have read the link that I've found in zentyal document, in this case my application is still trying and trying, until I understand these settings zentyal wants what he wants
2
Installation and Upgrades / Re: mount can't find etc/fstab (SOLVED)
« on: February 21, 2013, 04:34:26 am »
thank's to: Cristian & half_life (very enlightening)
"Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning." (Albert Einstein)
"Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning." (Albert Einstein)
3
Installation and Upgrades / Re: mount can't find etc/fstab (SOLVED)
« on: February 19, 2013, 02:12:55 pm »
Esto es todo lo que necesito :
Gracias (el autor (s): Christian)
Code: [Select]
http://trac.zentyal.org/wiki/Documentation/Community/HowTo/SelectRightHTTPproxyDesignGracias (el autor (s): Christian)
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Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 18, 2013, 08:42:59 am »hum.... I didn't look at configuration details but definitely, transparent proxy and authentication do not go together.
If you do need authentication, then you must use explicit proxy.
huhft ... so the question is, how does that change the transparent proxy and authentication NOT together in this my case?
explicit intent proxy? how does it apply?
I've tried some changes but the result is the same, it makes me frustrated and forget to shower.
below I include the squid.conf that I have tried with the same result
Code: [Select]
http_port 3128 intercept
# END_TAG #
visible_hostname (frontal)arigo.jlank-warnet.lan
coredump_dir /var/spool/squid3
cache_effective_user proxy
cache_effective_group proxy
access_log /var/log/squid3/access.log squid
cache_log /var/log/squid3/cache.log
cache_store_log /var/log/squid3/store.log
pid_filename /var/run/squid3.pid
cache_peer localhost parent 3130 0 no-query proxy-only login=*:nopassword
auth_param basic realm Zentyal HTTP proxy
auth_param basic program /usr/lib/squid3/squid_ldap_auth -v 3 -b ou=Users,dc=jlank-warnet,dc=lan -u uid -p 390
acl_uses_indirect_client on
acl authorized proxy_auth REQUIRED
acl from_localhost src 127.0.0.0/8 ::1
acl to_localhost dst 127.0.0.0/8 ::1
http_access allow to_localhost
follow_x_forwarded_for allow from_localhost
forwarded_for on
log_uses_indirect_client on
always_direct allow to_localhost
# force clients to use squid-external
never_direct allow all
acl obj~objc3 src 192.168.100.0/24
http_access allow obj~objc3
# default policy
# All acces denied by default if no other allow rule matchs
http_access deny all
# reply access allowed if not denied before
http_reply_access allow all
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Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 18, 2013, 08:27:08 am »If I am reading your config files correctly you are setup for transparent proxy and single sign on? Are machines behind the Zentyal machine able to access websites? I am not a squid guru at all but I will try to help until a guru arrives.
for sentences marked in italics, I said yes machines can access the website with the above conditions
for sentences that are marked in bold, where u come from half_life? Indonesian seems that you type it
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Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 16, 2013, 04:16:29 am »
root@arigo:/home/jlank# sudo grep TCP_HIT /var/log/squid3/access.log|wc -l
0
root@arigo:/home/jlank# sudo grep TCP_MISS /var/log/squid3/access.log|wc -l
28023
what information should be displayed to master linux on this forum that can help?
zentyal following default configuration:
0
root@arigo:/home/jlank# sudo grep TCP_MISS /var/log/squid3/access.log|wc -l
28023
what information should be displayed to master linux on this forum that can help? zentyal following default configuration:
Code: [Select]
http_port 3128 intercept
# END_TAG #
visible_hostname (frontal)arigo.jlank-warnet.lan
coredump_dir /var/spool/squid3
cache_effective_user proxy
cache_effective_group proxy
access_log /var/log/squid3/access.log squid
cache_log /var/log/squid3/cache.log
cache_store_log /var/log/squid3/store.log
pid_filename /var/run/squid3.pid
cache_peer localhost parent 3130 0 no-query proxy-only login=*:nopassword
auth_param basic realm Zentyal HTTP proxy
auth_param basic program /usr/lib/squid3/squid_ldap_auth -v 3 -b ou=Users,dc=jlank-warnet,dc=lan -u uid -p 390
acl_uses_indirect_client on
acl authorized proxy_auth REQUIRED
acl from_localhost src 127.0.0.0/8 ::1
acl to_localhost dst 127.0.0.0/8 ::1
http_access allow to_localhost
follow_x_forwarded_for allow from_localhost
forwarded_for on
log_uses_indirect_client on
always_direct allow to_localhost
# force clients to use squid-external
never_direct allow all
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Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 15, 2013, 03:02:06 pm »
the problem for point 1 and point 3 is solved by means of zentyal reinstall using the expert install
the point of point 2 is: why if seen from sudo tail-f/var/log/squid3/access.log all that is visible is TCP_MISS never though TCP_HIT
When viewed from the module maintenance-disk usage-HTTP Proxy in volume is always getting bigger?
where this is the case? But how to install it following the instructions of zentyal documents on the web
do I have less in the setting of zentyal?
someone please help solve this problem .... thank you
the point of point 2 is: why if seen from sudo tail-f/var/log/squid3/access.log all that is visible is TCP_MISS never though TCP_HIT
When viewed from the module maintenance-disk usage-HTTP Proxy in volume is always getting bigger?
where this is the case? But how to install it following the instructions of zentyal documents on the web
do I have less in the setting of zentyal?
someone please help solve this problem .... thank you
8
Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 14, 2013, 05:28:42 pm »
for lotomas
i will try what u say.... but how to remove the option: errors: remount-ro, usrgroup, grpquota, acl??
because it's what makes me always TCP_MISS caching?
PD: i speak indonesian (BALI)
i will try what u say.... but how to remove the option: errors: remount-ro, usrgroup, grpquota, acl??
because it's what makes me always TCP_MISS caching?
PD: i speak indonesian (BALI)
Code: [Select]
root@arigo:/home/jlank# pvdisplay
--- Physical volume ---
PV Name /dev/sda5
VG Name arigo
PV Size 148.81 GiB / not usable 1.00 MiB
Allocatable yes (but full)
PE Size 4.00 MiB
Total PE 38095
Free PE 0
Allocated PE 38095
PV UUID 4gekj8-ePL1-T8Hc-Ph1K-hzYW-6QS3-VYdIjv Code: [Select]
root@arigo:/home/jlank# vgdisplay
--- Volume group ---
VG Name arigo
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 3
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 2
Open LV 2
Max PV 0
Cur PV 1
Act PV 1
VG Size 148.81 GiB
PE Size 4.00 MiB
Total PE 38095
Alloc PE / Size 38095 / 148.81 GiB
Free PE / Size 0 / 0
VG UUID N4wx5j-OC44-Gx1Y-J7Gz-V8QJ-Kv0u-0kGXxo Code: [Select]
root@arigo:/home/jlank# lvdisplay
--- Logical volume ---
LV Name /dev/arigo/root
VG Name arigo
LV UUID 9luDs5-qSXo-GNx1-fwE4-zyyI-PPAI-sL7HG0
LV Write Access read/write
LV Status available
# open 1
LV Size 147.81 GiB
Current LE 37839
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 252:0 Code: [Select]
--- Logical volume ---
LV Name /dev/arigo/swap_1
VG Name arigo
LV UUID w2NXYq-ABP6-uX8F-KGju-Z0Es-8dQS-kowKpf
LV Write Access read/write
LV Status available
# open 2
LV Size 1.00 GiB
Current LE 256
Segments 1
Allocation inherit
Read ahead sectors auto
- currently set to 256
Block device 252:1
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Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 14, 2013, 05:21:41 pm »
for half_life @Are you saying that you are not getting hits on the cache? <<--- i answer YES
see in module maintenance - disk usage my http-proxy now 2.54Gb
at the module HTTP PROXY - General Setting - Cache File Size (MB) i set 10000
but if i see tail log... always TCP_MISS not TCP_HIT i don't understand why?
see in module maintenance - disk usage my http-proxy now 2.54Gb
at the module HTTP PROXY - General Setting - Cache File Size (MB) i set 10000
but if i see tail log... always TCP_MISS not TCP_HIT i don't understand why?
10
Installation and Upgrades / Re: mount can't find etc/fstab
« on: February 14, 2013, 03:49:35 am »
thank you for responding
apologize in advance if I mess english
in module maintenance - disk usage there are 2 pieces display
First look: dev / mapper / Arigo-root with options: rw, errors = remount-ro, usrquota, grpquota, acl
The second view: dev/sda1 with options: rw
at first view: dev / mapper / root Arigo had formed http-proxy cache of 2:15 GB but when viewed using tail access.log no TCP_HIT always TCP_MISS
so I conclude there are 3 problems that I am facing:
1. dev / mapper / Arigo-root with options: rw, errors = remount-ro, usrquota, grpquota, acl
2. why not TCP_HIT when the cache is stored in HDD
3. etc/fstab not found UIID
apologize in advance if I mess english
in module maintenance - disk usage there are 2 pieces display
First look: dev / mapper / Arigo-root with options: rw, errors = remount-ro, usrquota, grpquota, acl
The second view: dev/sda1 with options: rw
at first view: dev / mapper / root Arigo had formed http-proxy cache of 2:15 GB but when viewed using tail access.log no TCP_HIT always TCP_MISS
so I conclude there are 3 problems that I am facing:
1. dev / mapper / Arigo-root with options: rw, errors = remount-ro, usrquota, grpquota, acl
2. why not TCP_HIT when the cache is stored in HDD
3. etc/fstab not found UIID
11
Installation and Upgrades / mount can't find etc/fstab (SOLVED)
« on: February 13, 2013, 01:55:52 pm »
help me i'm newbi using zentyal...
root@arigo:/home/jlank# mount
root@arigo:/home/jlank# df -h
root@arigo:/home/jlank# sudo fdisk -l
root@arigo:/home/jlank# mount
Code: [Select]
/dev/mapper/arigo-root on / type ext4 (rw,errors=remount-ro,usrquota,grpquota,acl)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
/dev/sda1 on /boot type ext2 (rw)
root@arigo:/home/jlank# df -h
Code: [Select]
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/arigo-root 146G 4.3G 134G 4% /
udev 494M 4.0K 494M 1% /dev
tmpfs 201M 316K 200M 1% /run
none 5.0M 0 5.0M 0% /run/lock
none 501M 4.0K 501M 1% /run/shm
/dev/sda1 228M 48M 169M 23% /boot
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
/dev/sda1 on /boot type ext2 (rw)root@arigo:/home/jlank# sudo fdisk -l
Code: [Select]
Disk /dev/sda: 160.0 GB, 160040803840 bytes
255 heads, 63 sectors/track, 19457 cylinders, total 312579695 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00003934
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 499711 248832 83 Linux
/dev/sda2 501758 312578047 156038145 5 Extended
/dev/sda5 501760 312578047 156038144 8e Linux LVM
Disk /dev/mapper/arigo-root: 158.7 GB, 158708269056 bytes
255 heads, 63 sectors/track, 19295 cylinders, total 309977088 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/arigo-root doesn't contain a valid partition table
Disk /dev/mapper/arigo-swap_1: 1073 MB, 1073741824 bytes
255 heads, 63 sectors/track, 130 cylinders, total 2097152 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
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