← Back to team overview

registry team mailing list archive

[Bug 571093] Re: [SRU] multipath + libvirtd eats away more memory over time

 

Hi Nigel, Dustin,

great, thanks!! i installed the two libvirt{0,-bin} packages from
Maverick and testing right now.

Sadly the memory leak is still there for me...  If i leave the unmodified 
      /lib/udev/rules.d/95-multipath.rules
in operation the memory usage of libvirtd grows around 15M in 1 minute!!
Removing the 'change' action in  95-multipath.rules of course helps a lot to reduce the leak (in that case kernel/udev trigger "only" two events every 15 seconds with our hardware...).

# dpkg -l | grep libvirt
ii  libvirt-bin                     0.7.5-5ubuntu27.1                               the programs
ii  libvirt0                        0.7.5-5ubuntu27.1                               library for inte

# ps axf -eo pid,%mem,rsz,vsz,sz,state,stime,command | grep libvirtd | grep -v grep; \
sleep 60 ; \
ps axf -eo pid,%mem,rsz,vsz,sz,state,stime,command | grep libvirtd | grep -v grep

25520  0.5 90668 302488 75622 S 14:56 /usr/sbin/libvirtd -d
25520  0.6 106788 303920 75980 S 14:56 /usr/sbin/libvirtd -d
# 
# cd /lib/udev/rules.d
# cat 95-multipath.rules | grep -v ^#
RUN+="socket:/org/kernel/dm/multipath_event"
ACTION=="add|change", SUBSYSTEM=="block", RUN+="/sbin/multipath -v0 /dev/%k"

-- 
[SRU] multipath + libvirtd eats away more memory over time
https://bugs.launchpad.net/bugs/571093
You received this bug notification because you are a member of Registry
Administrators, which is the registrant for Debian.