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Dobrica Pavlinusic [Wed, 13 May 2009 18:31:33 +0000 (18:31 +0000)]
small helper to cook the recepie (start prompt parts in shell)
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@65
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Dobrica Pavlinusic [Wed, 13 May 2009 16:41:53 +0000 (16:41 +0000)]
append ttys to /etc/inittab
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@64
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Dobrica Pavlinusic [Wed, 13 May 2009 11:41:07 +0000 (11:41 +0000)]
begin fun with amt using amtterm
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@63
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Dobrica Pavlinusic [Tue, 12 May 2009 23:13:59 +0000 (23:13 +0000)]
fale-safe ttys needed by lxc, but not available on openvz containers
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@62
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Dobrica Pavlinusic [Tue, 12 May 2009 23:13:01 +0000 (23:13 +0000)]
add eth0 to bridge
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@61
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Dobrica Pavlinusic [Tue, 12 May 2009 18:03:00 +0000 (18:03 +0000)]
example how to create btrfs snapshot (currently you can't remove them!)
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@60
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Dobrica Pavlinusic [Tue, 12 May 2009 17:33:52 +0000 (17:33 +0000)]
install btrfs-tools
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@59
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Dobrica Pavlinusic [Tue, 12 May 2009 16:06:44 +0000 (16:06 +0000)]
Linux Containers are now part of standard 2.6.29 Debian kernel
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@58
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Dobrica Pavlinusic [Tue, 12 May 2009 16:01:04 +0000 (16:01 +0000)]
started recepie to cook pxe boot using dnsmasq
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@57
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Dobrica Pavlinusic [Tue, 12 May 2009 15:52:05 +0000 (15:52 +0000)]
kill existing image, mount all partitions
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@56
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Dobrica Pavlinusic [Tue, 12 May 2009 15:51:35 +0000 (15:51 +0000)]
kill mounterd kvm/qemu image
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@55
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Dobrica Pavlinusic [Tue, 12 May 2009 15:51:08 +0000 (15:51 +0000)]
use only words which have only a-z in them
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@54
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Dobrica Pavlinusic [Mon, 11 May 2009 22:20:02 +0000 (22:20 +0000)]
make clone of directory
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@53
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Dobrica Pavlinusic [Mon, 11 May 2009 21:48:57 +0000 (21:48 +0000)]
turn qemu/kvm image into nbd device
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@52
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Dobrica Pavlinusic [Mon, 11 May 2009 17:13:00 +0000 (17:13 +0000)]
added --numeric-ids to preserve ownership
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@51
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Dobrica Pavlinusic [Mon, 11 May 2009 13:20:48 +0000 (13:20 +0000)]
create cqow2 image and mount it unsing nbd
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@50
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Dobrica Pavlinusic [Sun, 10 May 2009 13:43:38 +0000 (13:43 +0000)]
deduce pool name from name of snapshot
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@49
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Dobrica Pavlinusic [Sun, 10 May 2009 13:43:03 +0000 (13:43 +0000)]
delete files which are removed at source location
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@48
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Dobrica Pavlinusic [Sun, 10 May 2009 13:01:49 +0000 (13:01 +0000)]
select zfs snapshot to turn into OpenVZ container
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@47
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Dobrica Pavlinusic [Sun, 10 May 2009 13:01:16 +0000 (13:01 +0000)]
pull files over rsync from lvm snapshot
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@46
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Dobrica Pavlinusic [Tue, 5 May 2009 22:22:15 +0000 (22:22 +0000)]
send zfs snapshot over netcat
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@45
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Dobrica Pavlinusic [Tue, 5 May 2009 22:21:37 +0000 (22:21 +0000)]
receive zfs snapshot over netcat
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@44
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Dobrica Pavlinusic [Sun, 3 May 2009 14:13:01 +0000 (14:13 +0000)]
checkout source and build zfs-fuse debian package
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@43
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Dobrica Pavlinusic [Sat, 2 May 2009 21:22:03 +0000 (21:22 +0000)]
added --diskspace
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@42
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Dobrica Pavlinusic [Sat, 2 May 2009 21:16:01 +0000 (21:16 +0000)]
apply template config for whole machine (1) to create
fully functional configuration
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@41
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Dobrica Pavlinusic [Sat, 2 May 2009 14:46:34 +0000 (14:46 +0000)]
lastcomm-duration.pl 4
will return all commands longer than 4s
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@40
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Dobrica Pavlinusic [Sat, 2 May 2009 14:44:31 +0000 (14:44 +0000)]
display statistics just for long running commands
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@39
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Dobrica Pavlinusic [Sat, 2 May 2009 14:40:15 +0000 (14:40 +0000)]
use process accounting to display summary of process, user and tty usage
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@38
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Dobrica Pavlinusic [Sat, 2 May 2009 14:07:30 +0000 (14:07 +0000)]
stress test web server by sending it /usr/share/dict/words
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@37
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Dobrica Pavlinusic [Sat, 2 May 2009 12:27:43 +0000 (12:27 +0000)]
count syscalls using strace
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@36
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Dobrica Pavlinusic [Sat, 2 May 2009 11:39:05 +0000 (11:39 +0000)]
setup container parameters on cloned filesystem
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@35
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Dobrica Pavlinusic [Fri, 1 May 2009 20:00:44 +0000 (20:00 +0000)]
create template configuration of full hardware machine
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@34
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Dobrica Pavlinusic [Fri, 1 May 2009 19:59:52 +0000 (19:59 +0000)]
create writable clone from snapshot
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@33
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Dobrica Pavlinusic [Fri, 1 May 2009 17:41:14 +0000 (17:41 +0000)]
finish rsync backup over ssh from lvm snapshot to zfs snapshot
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@32
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Dobrica Pavlinusic [Fri, 1 May 2009 17:26:20 +0000 (17:26 +0000)]
accept arguments and make runnable
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@31
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Dobrica Pavlinusic [Fri, 1 May 2009 17:19:19 +0000 (17:19 +0000)]
last step is to attach new block device
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@30
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Dobrica Pavlinusic [Fri, 1 May 2009 16:23:24 +0000 (16:23 +0000)]
detach small block device from pool so it get enlarged
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@29
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Dobrica Pavlinusic [Fri, 1 May 2009 15:53:10 +0000 (15:53 +0000)]
easiest way to keep machine time in sync with ntp
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@28
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Dobrica Pavlinusic [Fri, 1 May 2009 15:52:15 +0000 (15:52 +0000)]
this step is optional but will move read load from local block device to network mirror device
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@27
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Dobrica Pavlinusic [Fri, 1 May 2009 15:50:04 +0000 (15:50 +0000)]
steps to enlarge pool
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@26
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Dobrica Pavlinusic [Fri, 1 May 2009 15:34:08 +0000 (15:34 +0000)]
create 200Gb logical volume
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@25
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Dobrica Pavlinusic [Fri, 1 May 2009 14:09:58 +0000 (14:09 +0000)]
added syntax hightlight to vim
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@24
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Dobrica Pavlinusic [Fri, 1 May 2009 14:08:20 +0000 (14:08 +0000)]
pull backup from remote host using rsync over ssh
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@23
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Dobrica Pavlinusic [Fri, 1 May 2009 13:55:11 +0000 (13:55 +0000)]
added symlink dependency
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@22
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Dobrica Pavlinusic [Fri, 1 May 2009 13:54:31 +0000 (13:54 +0000)]
moved copy root identity
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@21
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Dobrica Pavlinusic [Fri, 1 May 2009 13:20:11 +0000 (13:20 +0000)]
install symlink dependency
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@20
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Dobrica Pavlinusic [Fri, 1 May 2009 13:19:41 +0000 (13:19 +0000)]
move ssh root key generation into ssh recepie
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@19
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Dobrica Pavlinusic [Fri, 1 May 2009 13:07:17 +0000 (13:07 +0000)]
fix .ssh/config permission
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@18
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Dobrica Pavlinusic [Fri, 1 May 2009 12:43:35 +0000 (12:43 +0000)]
create zfs snapshot
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@17
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Dobrica Pavlinusic [Fri, 1 May 2009 12:35:09 +0000 (12:35 +0000)]
added link to documentation
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@16
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Dobrica Pavlinusic [Fri, 1 May 2009 12:27:35 +0000 (12:27 +0000)]
add our helper scripts to $PATH
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@15
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Dobrica Pavlinusic [Fri, 1 May 2009 12:13:18 +0000 (12:13 +0000)]
create compressed zfs file system
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@14
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Dobrica Pavlinusic [Fri, 1 May 2009 12:11:44 +0000 (12:11 +0000)]
added with-partitions so we can quickly list devices for fdisk
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@13
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Dobrica Pavlinusic [Fri, 1 May 2009 12:00:18 +0000 (12:00 +0000)]
Display all block devices on system
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@12
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Dobrica Pavlinusic [Thu, 30 Apr 2009 23:16:32 +0000 (23:16 +0000)]
export whole disk and not just single partition
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@11
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Dobrica Pavlinusic [Thu, 30 Apr 2009 23:15:42 +0000 (23:15 +0000)]
attach new device to zfs pool and turn it into mirror
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@10
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Dobrica Pavlinusic [Thu, 30 Apr 2009 22:55:04 +0000 (22:55 +0000)]
info recepies start without a number because they are not
dependend on order of execution
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@9
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Dobrica Pavlinusic [Thu, 30 Apr 2009 22:43:20 +0000 (22:43 +0000)]
start client and verify new device
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@8
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Dobrica Pavlinusic [Thu, 30 Apr 2009 22:36:29 +0000 (22:36 +0000)]
install client
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@7
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Dobrica Pavlinusic [Thu, 30 Apr 2009 22:31:25 +0000 (22:31 +0000)]
rename according to new markup, install server configuration and start it
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@6
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Dobrica Pavlinusic [Thu, 30 Apr 2009 22:16:09 +0000 (22:16 +0000)]
how to deploy this cookbook
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@5
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Dobrica Pavlinusic [Thu, 30 Apr 2009 21:54:34 +0000 (21:54 +0000)]
started nbd recepie with installation of server
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@4
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Dobrica Pavlinusic [Thu, 30 Apr 2009 20:45:38 +0000 (20:45 +0000)]
create zfs file system
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@3
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Dobrica Pavlinusic [Thu, 30 Apr 2009 18:37:12 +0000 (18:37 +0000)]
Copy directory while preserving all permissions using rsync
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@2
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Dobrica Pavlinusic [Thu, 30 Apr 2009 18:23:45 +0000 (18:23 +0000)]
ZFS on Linux using zfs-fuse
git-svn-id: svn://svn.rot13.org/sysadmin-cookbook@1
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