I must have really dark sunglasses on, because I've never seen an
iSCSI tape drive before?
Anyhow, I don't think your MTU (lack of jumbo frames) is the problem,
I can easily get 50MB/s sustained transfers over a gigabit network.
First I would confirm that the path between your linux iSCSI
/ corrupt anything, and I've been thrashing it to the
limits of 1Gbit ethernet. I'll come back when I have problems with
10gbe!
Thanks all!
Stuart.
On Mar 6, 11:10 pm, Hannes Reinecke [EMAIL PROTECTED] wrote:
Sparqz wrote:
FYI: If anyone is keen to have a look at my bugzilla submission
Hi Mike,
Could you try this tarball
http://kernel.org/pub/linux/kernel/people/mnc/open-iscsi/releases/ope...
And try it with different IO schedulers by doing
cat /sys/block/sdb/queue/scheduler
echo $ONE_OF_THE_VALUES_FROM_THE_CAT /sys/block/sdb/queue/scheduler
Please be carefull with
FYI: If anyone is keen to have a look at my bugzilla submission at
SuSE
https://bugzilla.novell.com/show_bug.cgi?id=366492
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The default run for bonnie++ on a server with 32GB of memory takes
forever...! But it looks like the performance is up on the production
server (Still SLES10 SP1) with the semi-stable release from the open-
iscsi website.
Version 1.03 --Sequential Output-- --Sequential Input-
Here's some output from tcpdump, this is a bunch of duplicate acks, I
don't think these are normal... unless anyone can tell me different?
192.168.50.8 is the iSCSI target, 192.168.50.11 is the initiator
11:14:45.391670 IP 192.168.50.8.3260 192.168.50.11.58035: P
3143284:3144176(892) ack 193
I would be keen to see RHEL4 support for bnx2i - I was under the
impression that the DL585-G2 has two onboard BCM5706 which were Multi-
purpose with iSCSI offload engine?
Do you have to pay a license fee to use HP's bnx2i, or is that only
when used under a Micro$oft operating system?
On Feb 22,
Hi Pasi,
My setup:
1x HP DL585 - SLES10 x86_64
1x HP DL585 - RHEL4 x86_64
1x HP DL380 - SLES10 i586
SLES10 or SLES10SP1 ?
SLES10SP1
Have you tried installing and using the latest open-iscsi from open-iscsi.org
?
2x Cisco 2960G (gigabit) switches
2x Infortrend A16E-G2130-4
Hi All,
I have a nasty problem with open-iscsi on SLES10 + an Infortrend iSCSI
array.
Basically it looks like everything goes wrong as soon as the read/
write load becomes heavy, although network dumps suggest the problem
is always there, it just goes critical when the load is too heavy.
My
