Hi, I would just benchmark the filesystem (/vz or var/lib/vz) - is this running as expected? Br, Martin
> -----Original Message----- > From: [email protected] [mailto:[email protected]] On > Behalf Of Mark Johanson > Sent: Mittwoch, 25. Mai 2011 21:08 > To: [email protected] > Subject: [Users] Problem with Load with Servers Connected to a SAN > > Having troubles getting a problem diagnosed with load issues during VPS > creations. The template that causes the issues is a cPanel template that is > 2G in > size (not my choice in the template size it is how management wants the VPS > ready to go with minimal config change so cPanel is pre-installed rather then > installing after the VPS is created). > > When the VPS creates it causes a extreme amount of load (ie upwards of > 120-300) until it finishes with the untaring of the template. We are running > out > of ideas on things to check for possible causes behind the load, or even if it > might just be OpenVZ running VPS's on a SAN. I've included the server and SAN > information below. I can provide other information as well (not sure what all > you might need for information and didn't want to make an overloading > message. > > We have tried two different kernels to see if it might be kernel related, but > (while still not ruled out) does not seem to be the cause unless it happens > to be > a issue in both kernels we have tried. > > Any assistance would be great. > > Sever 1: > MOTHERBOARD VENDOR: Supermicro > MOTHERBOARD MODEL: X8DTL > CPU: (2 x physical) (16 x logical) Intel(R) Xeon(R) CPU E5620 @ 2.40GHz > RAM: 16427432 kB > Linux server 2.6.32-feoktistov.1 #1 SMP Fri Mar 4 19:19:45 MSK 2011 > x86_64 x86_64 x86_64 GNU/Linux > vzctl version 3.0.26.2 > > Server 2: > MOTHERBOARD VENDOR: Supermicro > MOTHERBOARD MODEL: X8DTL > CPU: (2 x physical) (16 x logical) Intel(R) Xeon(R) CPU E5620 @ 2.40GHz > RAM: 16427452 kB > Linux server vmlinuz-2.6.18-238.9.1.el5.028stab089.1 #1 SMP Fri Mar 4 > 19:19:45 MSK 2011 x86_64 x86_64 x86_64 GNU/Linux vzctl version 3.0.26.3 > > San Information: > FreeBSD 8.2-RELEASE > ZFS v15 > istgt iSCSI target > RAID50 7 RAID5's in the RAID0 > 21 drives > > > _______________________________________________ > Users mailing list > [email protected] > https://openvz.org/mailman/listinfo/users _______________________________________________ Users mailing list [email protected] https://openvz.org/mailman/listinfo/users
