[olug] Slow read speeds-SuSE
Craig Wolf
CJWolf at mpsomaha.org
Wed Apr 28 21:25:27 UTC 2010
installer at mil-sac:~> df -i
Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/cciss/c0d0p3 3933120 155787 3777333 4% /
udev 505207 450 504757 1% /dev
/dev/cciss/c0d0p1 131616 40 131576 1% /boot
/dev/evms/DATA 11 11 0 100% /opt/novell/nss/mnt/.pools/DATA
admin 0 0 0 - /_admin
MAIN 1260460 1260460 0 100% /media/nss/MAIN
HR_DATA 2737 2737 0 100% /media/nss/HR_DATA
New server so should be good here...
Craig Wolf
Linux Server Support
Data Backups Administrator
Desktop/Network Specialist
Desk: (402)715-6283
Cell: (402)510-0301
>>> Curtis LaMasters <curtislamasters at gmail.com> 4/28/2010 >>>
What is your inode count? "df -i"
Curtis LaMasters
http://www.curtis-lamasters.com
http://www.builtnetworks.com
On Wed, Apr 28, 2010 at 4:16 PM, Craig Wolf <CJWolf at mpsomaha.org> wrote:
> Ok, my backups from one of my linux servers takes 5 days to finish...my window is 36 hours, not working right. Throughput of about 1.5GB/hour.
> So in my testing, copying a 158MB directory to the server takes about 1 Minute 5 seconds. Copying same structure off the box takes almost 7 minutes. Network switches show no issues/error. iostat shows slow to no throughput at all on read.
>
> SO, the million dollar question is, what should I look at for fixing this?? Do I use hdparm?
>
> TIA!!
>
>
> Craig Wolf
> Linux Server Support
> Data Backups Administrator
> Desktop/Network Specialist
> Desk: (402)715-6283
> Cell: (402)510-0301
> _______________________________________________
> OLUG mailing list
> OLUG at olug.org
> https://lists.olug.org/mailman/listinfo/olug
>
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