search for: arighi

...y > going on and then you have to decide if you want to add more ram to the > system or maybe find a way to tell e.g. Bacula to use direct i/o and not > pollute the page cache. > For application that do not allow to specify this a wrapper could be > used such as this one: > http://arighi.blogspot.de/2007/04/how-to-bypass-buffer-cache-in-linux.html Actually I found better links: https://code.google.com/p/pagecache-mangagement/ http://lwn.net/Articles/224653/ "It is to address the "waah, backups fill my memory with pagecache" and the "waah, updatedb swapped ever...

On Fri, Jun 05, 2015 at 09:33:11AM -0700, Gordon Messmer wrote: > On 06/05/2015 03:29 AM, Markus "Shorty" Uckelmann wrote: > >some (probably unused) parts are swapped out. But, some of > >those parts are the salt-minion, php-fpm or mysqld. All services which > >are important for us and which suffer badly from being swapped out. > > Those two things can't

https://bugzilla.samba.org/show_bug.cgi?id=7876 Summary: please implement o_direct Product: rsync Version: 3.1.0 Platform: Other OS/Version: Linux Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned at samba.org ReportedBy: costinel at gmail.com QAContact:

...ctually permanent swap activity going on and then you have to decide if you want to add more ram to the system or maybe find a way to tell e.g. Bacula to use direct i/o and not pollute the page cache. For application that do not allow to specify this a wrapper could be used such as this one: http://arighi.blogspot.de/2007/04/how-to-bypass-buffer-cache-in-linux.html Regards, Dennis

...ople.valinux.co.jp/~ryov/blkio-cgroup/ Changes from the previous release ================================= - bio-cgroup renamed to blkio-cgroup. - Use part of page_cgroup->flags to store the blkio-cgroup ID. This code is taken from Andrea's io-throttle. http://download.systemimager.org/~arighi/linux/patches/io-throttle/cgroup-io-throttle-v14.patch - Add a new function blkio_cgroup_lookup(ID) which can be called from other cgroup subsystems and return the cgroup associated with a given blkio-cgroup ID. It makes it easy to use blkio-cgroup from other cgroup subsystems. - Add an extra...

...ople.valinux.co.jp/~ryov/blkio-cgroup/ Changes from the previous release ================================= - bio-cgroup renamed to blkio-cgroup. - Use part of page_cgroup->flags to store the blkio-cgroup ID. This code is taken from Andrea's io-throttle. http://download.systemimager.org/~arighi/linux/patches/io-throttle/cgroup-io-throttle-v14.patch - Add a new function blkio_cgroup_lookup(ID) which can be called from other cgroup subsystems and return the cgroup associated with a given blkio-cgroup ID. It makes it easy to use blkio-cgroup from other cgroup subsystems. - Add an extra...

...ople.valinux.co.jp/~ryov/blkio-cgroup/ Changes from the previous release ================================= - bio-cgroup renamed to blkio-cgroup. - Use part of page_cgroup->flags to store the blkio-cgroup ID. This code is taken from Andrea's io-throttle. http://download.systemimager.org/~arighi/linux/patches/io-throttle/cgroup-io-throttle-v14.patch - Add a new function blkio_cgroup_lookup(ID) which can be called from other cgroup subsystems and return the cgroup associated with a given blkio-cgroup ID. It makes it easy to use blkio-cgroup from other cgroup subsystems. - Add an extra...