Mark Huang [Wed, 7 Feb 2007 04:21:11 +0000 (04:21 +0000)]
- on: sanity check exempt rates
Mark Huang [Wed, 7 Feb 2007 04:20:59 +0000 (04:20 +0000)]
- set_bwlimit: interpret only minrate = None to mean turn off bwlimits
Marc Fiuczynski [Wed, 31 Jan 2007 15:23:51 +0000 (15:23 +0000)]
backing out to version 208 of util-vserver
Marc Fiuczynski [Sat, 20 Jan 2007 01:59:17 +0000 (01:59 +0000)]
add in sample.conf to defaults_DATA; needed by vuseradd
Marc Fiuczynski [Sat, 20 Jan 2007 01:46:45 +0000 (01:46 +0000)]
set Name, Version, and URL properly
Marc Fiuczynski [Sat, 20 Jan 2007 01:40:24 +0000 (01:40 +0000)]
Fix up util-vserver-python support.
Marc Fiuczynski [Thu, 18 Jan 2007 16:34:29 +0000 (16:34 +0000)]
merge to 0.30.212
Marc Fiuczynski [Thu, 18 Jan 2007 16:31:58 +0000 (16:31 +0000)]
This commit was generated by cvs2svn to compensate for changes in r2562,
which included commits to RCS files with non-trunk default branches.
Mark Huang [Fri, 15 Dec 2006 20:37:03 +0000 (20:37 +0000)]
bump release
Faiyaz Ahmed [Wed, 13 Dec 2006 21:48:14 +0000 (21:48 +0000)]
* Passing maxrate = 0 to bwlimit.set() defaults to minrate. tc doesn't like anything
less than 10.
David E. Eisenstat [Fri, 1 Dec 2006 21:50:02 +0000 (21:50 +0000)]
Use -p flag for useradd instead of running sed on /etc/shadow.
Mark Huang [Mon, 27 Nov 2006 22:32:59 +0000 (22:32 +0000)]
- add defaults to init()
- init(): restore old settings as best we can
Mark Huang [Sat, 18 Nov 2006 01:34:49 +0000 (01:34 +0000)]
force symlink creation
Mark Huang [Mon, 13 Nov 2006 18:57:21 +0000 (18:57 +0000)]
- move vserver-reference to .vref/default
Mark Huang [Mon, 13 Nov 2006 18:49:31 +0000 (18:49 +0000)]
- add -t option for specifying reference type (e.g. "default" or
"planetflow")
- look for reference images in /vservers/.vref/
Mark Huang [Thu, 24 Aug 2006 20:13:53 +0000 (20:13 +0000)]
- bump release number for vserver.py bugfix
David E. Eisenstat [Thu, 20 Jul 2006 13:31:27 +0000 (13:31 +0000)]
Fixed bug in method __update_config_file where when updating multiple fields, the character count from the regular expression match might get out of sync with data.
Mark Huang [Sat, 1 Jul 2006 20:42:39 +0000 (20:42 +0000)]
- remove resman check
Mark Huang [Fri, 26 May 2006 22:20:14 +0000 (22:20 +0000)]
fix triggerpostun workaround
Mark Huang [Tue, 9 May 2006 22:36:24 +0000 (22:36 +0000)]
- bump release number
Steve Muir [Mon, 1 May 2006 21:58:11 +0000 (21:58 +0000)]
Bump release number
Steve Muir [Mon, 1 May 2006 21:53:02 +0000 (21:53 +0000)]
Fix set_bwlimit() to accept parameters for limit-exempt class
Mark Huang [Mon, 1 May 2006 14:16:34 +0000 (14:16 +0000)]
simple interface to bwlimit.py module
Mark Huang [Mon, 1 May 2006 00:03:26 +0000 (00:03 +0000)]
deprecate resman, install our own bwlimit tool
Mark Huang [Wed, 26 Apr 2006 18:34:30 +0000 (18:34 +0000)]
RPMs get upgraded by installing the new one, then uninstalling the
old one. Since we no longer own the byte-compiled modules, they may
be removed right after we create them in %post if we are upgraded
from a version that did own them at one point. This section should
be removed once all packages have been upgraded to at least this
version.
Mark Huang [Mon, 24 Apr 2006 20:04:13 +0000 (20:04 +0000)]
- move all function documentation inside their respective functions
- format_tc_rate: optimize formatting for whole gbit and mbit values
- get_slice: split into two functions, get_slice() and get_xid()
- support setting exempt minrate/maxrate
- support getting exempt minrate/maxrate and current byte counts
- add set() function, same as on() but just pushes to the default
netdevice
- remove deprecated setcap() and getcap() functions; rewrote pl_mom
bandwidth monitor to use this module, so we can now finally
kill resman
Mark Huang [Fri, 21 Apr 2006 01:27:06 +0000 (01:27 +0000)]
create util-vserver-python datadir with correct permissions
Mark Huang [Tue, 11 Apr 2006 19:17:21 +0000 (19:17 +0000)]
merge .spec changes
Mark Huang [Tue, 11 Apr 2006 19:15:13 +0000 (19:15 +0000)]
- byte compile and install at %post time
Mark Huang [Thu, 6 Apr 2006 02:50:25 +0000 (02:50 +0000)]
- bump release number
Mark Huang [Thu, 6 Apr 2006 02:49:26 +0000 (02:49 +0000)]
- apparently commenting out Requires: lines is not enough!
Mark Huang [Wed, 5 Apr 2006 22:13:19 +0000 (22:13 +0000)]
Remove apt dependency
Steve Muir [Wed, 15 Mar 2006 16:41:21 +0000 (16:41 +0000)]
Load the ipset-related modules in init()
Steve Muir [Tue, 14 Mar 2006 22:57:50 +0000 (22:57 +0000)]
remove some PL-specific details
Steve Muir [Tue, 14 Mar 2006 22:57:16 +0000 (22:57 +0000)]
Export value for infinite disk quota.
get_bwlimit() should return None if not limit set.
Steve Muir [Tue, 14 Mar 2006 15:16:06 +0000 (15:16 +0000)]
Read default VM id from config file
Steve Muir [Tue, 14 Mar 2006 15:02:54 +0000 (15:02 +0000)]
Set a more sensible default CPU share
Steve Muir [Tue, 14 Mar 2006 14:54:48 +0000 (14:54 +0000)]
Fix handling of CPU scheduling parameters
Steve Muir [Mon, 13 Mar 2006 23:27:17 +0000 (23:27 +0000)]
PLC API functionality moved to Node Manager
Steve Muir [Thu, 9 Mar 2006 22:37:22 +0000 (22:37 +0000)]
Remove any notions of rspecs from util-vserver, fix handling of resources
Steve Muir [Thu, 9 Mar 2006 22:35:30 +0000 (22:35 +0000)]
Remove any notions of rspecs from util-vserver
Mark Huang [Wed, 1 Mar 2006 22:37:24 +0000 (22:37 +0000)]
- fix description
Mark Huang [Wed, 1 Mar 2006 22:04:12 +0000 (22:04 +0000)]
- stub, only provides anonymous access to API. At some point, Node
Manager should provide some localhost interface for retrieving the
proper authentication parameters as well as the API server to use.
Mark Huang [Wed, 1 Mar 2006 22:03:38 +0000 (22:03 +0000)]
- also install plcapi.py stub
Mark Huang [Wed, 1 Mar 2006 22:02:52 +0000 (22:02 +0000)]
- set up IP sets for bandwidth exemption
- change output of get/show so that it can be easily used to save
current set of bwlimits
Mark Huang [Wed, 1 Mar 2006 18:54:38 +0000 (18:54 +0000)]
- don't let root drown out all other traffic; instead, just give it 5
shares (instead of an absolute higher priority)
- init: don't try to re-apply current state
- off: check to see that the buckets exist before deleting them
Mark Huang [Wed, 1 Mar 2006 16:28:51 +0000 (16:28 +0000)]
- rename "guarantee" to "bwmin" which is really what it represents: the
smallest that we can set the HTB "rate" parameter to
- Fix the borrowing model. You need a parent class to make borrowing
between child classes work. Now what happens makes sense: all slices
fairly share access to bandwidth in excess of guarantees (minrate) and
below the various caps (bwcap and bwmax).
Mark Huang [Mon, 27 Feb 2006 01:58:09 +0000 (01:58 +0000)]
- rewrite to support a fairly shared "unlimited" bandwidth class
Mark Huang [Wed, 22 Feb 2006 23:48:45 +0000 (23:48 +0000)]
bump release number for bwlimit.py rewrite
Mark Huang [Wed, 22 Feb 2006 23:46:51 +0000 (23:46 +0000)]
- clean up this script, merge relevant resman/scripts/bwlimit
functionality into here
- add tons of documentation, and fix a minor (haha) bug: tc reports
minor class numbers in hexadecimal, not decimal. Fix things so that it
works with VNET, which classifies packets from xid 500 into class
1:1f4, *not* 1:500.
- set the "default" minor class number to ffff to emphasize this point.
- VNET now classifies packets, no need for class filters
- don't override cburst, let tc decide what it should be, which sounds
reasonable. At least until we figure out if burst lengths should be
related to shares.
- make everything just a whole lot nicer to use
Steve Muir [Fri, 17 Feb 2006 18:50:56 +0000 (18:50 +0000)]
Add support for guaranteed CPU shares
Steve Muir [Wed, 18 Jan 2006 01:01:09 +0000 (01:01 +0000)]
Update disk usage info when get_disklimit called
Steve Muir [Fri, 13 Jan 2006 19:19:49 +0000 (19:19 +0000)]
Bump release number for new release that fixes bug in vserverimpl that was
killing pl_conf
Steve Muir [Fri, 13 Jan 2006 19:06:02 +0000 (19:06 +0000)]
Add more things to .cvsignore
Steve Muir [Mon, 9 Jan 2006 21:44:32 +0000 (21:44 +0000)]
Don't barf when adjusting CPU share if there are no processes in context
Mark Huang [Thu, 15 Dec 2005 16:50:39 +0000 (16:50 +0000)]
support pldistro "variants"
Steve Muir [Sat, 3 Dec 2005 00:23:08 +0000 (00:23 +0000)]
Use CPULIMIT of 0 to indicate a suspended slice
Steve Muir [Fri, 2 Dec 2005 19:18:57 +0000 (19:18 +0000)]
Fix error handling for get_rspec
Steve Muir [Fri, 2 Dec 2005 15:07:45 +0000 (15:07 +0000)]
Updated spec files
Steve Muir [Fri, 2 Dec 2005 14:55:26 +0000 (14:55 +0000)]
More stuff to ignore
Steve Muir [Thu, 1 Dec 2005 18:59:41 +0000 (18:59 +0000)]
Add method to stop a vserver
Steve Muir [Thu, 1 Dec 2005 18:36:18 +0000 (18:36 +0000)]
Add killall() function, tidy up.
Steve Muir [Thu, 10 Nov 2005 23:38:22 +0000 (23:38 +0000)]
Goddamn util-vserver doesn't have .cvsignore files
Steve Muir [Wed, 9 Nov 2005 22:04:25 +0000 (22:04 +0000)]
Add support for removing resource (disk, network) limits
Steve Muir [Wed, 9 Nov 2005 21:23:50 +0000 (21:23 +0000)]
Makes sense to check that this actually compiles
Steve Muir [Wed, 9 Nov 2005 21:17:45 +0000 (21:17 +0000)]
Remove unnecessary constant definition
Steve Muir [Wed, 9 Nov 2005 21:13:29 +0000 (21:13 +0000)]
Add function to remove disk limit
Steve Muir [Tue, 8 Nov 2005 13:43:04 +0000 (13:43 +0000)]
Revert python module path to correct value
Steve Muir [Tue, 8 Nov 2005 01:03:40 +0000 (01:03 +0000)]
Remove unused code to handle vserver flags
Steve Muir [Tue, 8 Nov 2005 00:42:38 +0000 (00:42 +0000)]
Assume eth0 as default device when initialising
Steve Muir [Tue, 8 Nov 2005 00:26:01 +0000 (00:26 +0000)]
Tidy up handling of network parameters, don't rely upon config files
to initialise VServer helper objects
Steve Muir [Tue, 8 Nov 2005 00:23:45 +0000 (00:23 +0000)]
Tidy up handling of network parameters
Steve Muir [Tue, 8 Nov 2005 00:22:59 +0000 (00:22 +0000)]
Don't need to use resman anymore
Steve Muir [Mon, 7 Nov 2005 20:11:50 +0000 (20:11 +0000)]
Need to close the cwd file descriptor
Steve Muir [Wed, 2 Nov 2005 23:06:01 +0000 (23:06 +0000)]
Implement the setsched function
Steve Muir [Wed, 2 Nov 2005 23:05:51 +0000 (23:05 +0000)]
Fix Python modules to handle scheduling parameters correctly
Steve Muir [Wed, 2 Nov 2005 23:03:45 +0000 (23:03 +0000)]
Implement and use vserverimpl.setsched
Steve Muir [Tue, 1 Nov 2005 22:04:53 +0000 (22:04 +0000)]
Don't need our own version of setup.py anymore
Steve Muir [Tue, 1 Nov 2005 22:02:04 +0000 (22:02 +0000)]
Fix Makefile to correctly locate util-python
Steve Muir [Tue, 1 Nov 2005 21:54:00 +0000 (21:54 +0000)]
Use new pybuild scheme that works with libtool
Steve Muir [Tue, 1 Nov 2005 21:53:40 +0000 (21:53 +0000)]
Remove unreachable code and confusing comment
Steve Muir [Fri, 28 Oct 2005 21:43:17 +0000 (21:43 +0000)]
Fix handling of over-quota condition
Andy Bavier [Tue, 25 Oct 2005 15:29:26 +0000 (15:29 +0000)]
Added SCHED_SHARE flag
Steve Muir [Wed, 12 Oct 2005 17:35:34 +0000 (17:35 +0000)]
Read resource values from a resources dictionary
Steve Muir [Wed, 12 Oct 2005 17:35:06 +0000 (17:35 +0000)]
Pass resources dict to lower-level chcontext function in order to get
correct resource limits e.g., CPU share
Steve Muir [Fri, 7 Oct 2005 21:34:40 +0000 (21:34 +0000)]
Allow caller to indicate that disk usage values have already been set
Steve Muir [Fri, 7 Oct 2005 20:53:48 +0000 (20:53 +0000)]
Use library function to enter a vserver context
Steve Muir [Fri, 7 Oct 2005 20:53:33 +0000 (20:53 +0000)]
Bump release number to reflect changes in vsh and vserverimpl
Steve Muir [Fri, 7 Oct 2005 20:13:05 +0000 (20:13 +0000)]
Convert values to strings before writing to config file
Steve Muir [Fri, 7 Oct 2005 19:55:34 +0000 (19:55 +0000)]
Oops, don't limit slices to 4 processes
Steve Muir [Fri, 7 Oct 2005 19:07:53 +0000 (19:07 +0000)]
Files generated by automake
Steve Muir [Fri, 7 Oct 2005 19:02:06 +0000 (19:02 +0000)]
Use symbolic constant for no limit
Steve Muir [Fri, 7 Oct 2005 18:50:58 +0000 (18:50 +0000)]
Created common function to enter vserver context and set resource limits
Steve Muir [Fri, 7 Oct 2005 18:50:43 +0000 (18:50 +0000)]
Use common function to enter vserver context and set resource limits
Steve Muir [Fri, 7 Oct 2005 18:39:24 +0000 (18:39 +0000)]
Should chdir after chroot
Steve Muir [Thu, 6 Oct 2005 13:30:06 +0000 (13:30 +0000)]
Convert DISKLIMIT value to an integer
Steve Muir [Wed, 5 Oct 2005 22:15:51 +0000 (22:15 +0000)]
Don't barf if we can't unlink a non-existent file
Steve Muir [Wed, 5 Oct 2005 21:47:44 +0000 (21:47 +0000)]
Apply disklimit when starting vservers.
Delete old backup file before creating new one
Steve Muir [Wed, 5 Oct 2005 21:36:06 +0000 (21:36 +0000)]
Save and restore cwd since it gets clobbered by the directory walker
Steve Muir [Wed, 5 Oct 2005 18:30:39 +0000 (18:30 +0000)]
Make disk limit handling more NM-friendly, get rid of dependency on
util_vserver_vars