Outside of xen ( it was running in a dom0),the zfs root creation executed
flawlessly.
and it seems that these dma error are caused by xen related isssue :(.
There is an old thread talking about DMA issues on machine with lots of ram
(8gig here.)
Reposting to the Xen mailing list.
This mess
Updated to latest firmware 1.43-70417 ...
same problem..
WARNING: arcmsr0: dma map got 'no resources'
WARNING: arcmsr0: dma allocate fail
WARNING: arcmsr0: dma allocate fail free scsi hba pkt
WARNING: arcmsr0: dma map got 'no resources'
WARNING: arcmsr0: dma allocate fail
WARNING: a
T
Just as I create a ZFS pool and copy the root partition to it the
performance seems to be really good then suddenly the system hangs all my
sesssions and displays on the console:
Oct 10 00:23:28 sunrise arcmsr: WARNING: arcmsr0: dma map got 'no resources'
Oct 10 00:23:28 sunrise arcmsr: WAR
