Hi all,
I notice a big throughput differences between a normal user and root on
Dom-0. I did the command scp largefile root@xx.yyy.zzz.sss:~ and got the
following result (test is a normal user):
>From Dom-0 to Dom-1
Login root --> largefile 100% 4096MB 8.5MB/s 08:01
Login test --> largefile 100% 4096MB 2.9MB/s 23:46 <--???
>From Dom-1 to Dom-0
Login root --> largefile 100% 4096MB 8.1MB/s 08:27
Login test --> largefile 100% 4096MB 8.5MB/s 08:02
I have a hard time figuring why will root have faster throughput under
Dom-0.... My setup is SuSE Pro 9.3 with Xen (default) for Dom-0 and Dom-1
has the Xen kernel but SLES-9 install for Dom-1.
Anyone did experience the same or can someone shed some light on this?
Cheers.
Daniel Thivierge
Manager, Unix Operating System (except AIX)
Infrastructure Engineering
Tell: (613) 946-0476
Fax: (613) 946-3622
Email: daniel_thivierge@hc-sc.gc.ca
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