Anzi wrote:
> Hi,
>
> In the weekend I had trouble with netbsd / xen. Console showed 
> following text and xen guestdomains where not accessible from network. 
> Also Dom0 not allowed ssh login, only ping worked. Finally I had to 
> reboot machine from powerswitch.
> I think that problem started somewhere where automated rootfilesystem 
> snapshot was being made or copied to NFS.
>
> This was in the /var/log/messages (I copied only the relevant parts):
>
> Mar  4 00:34:01 xenbsd /netbsd: nfs server nfsHOST:/LinuxBackup: not 
> responding
> Mar  4 00:34:01 xenbsd /netbsd: nfs server nfsHOST:/LinuxBackup: is 
> alive again
> Mar  4 00:36:16 xenbsd /netbsd: nfs server nfsHOST:/LinuxBackup: not 
> responding
> Mar  4 00:36:16 xenbsd /netbsd: nfs server nfsHOST:/LinuxBackup: is 
> alive again
> Mar  4 00:39:39 xenbsd /netbsd: nfs server nfsHOST:/LinuxBackup: not 
> responding
> Mar  4 00:39:39 xenbsd /netbsd: nfs server nfsHOST:/LinuxBackup: is 
> alive again
>
> Mar  4 00:41:13 xenbsd /netbsd: xennetback: got only 14 new mcl pages
>
> Mar  4 00:41:53 xenbsd /netbsd: xennetback: can't get new mcl pages (0)
> Mar  4 00:41:53 xenbsd /netbsd: xennetback_ifstart: no mcl_pages
> Mar  4 00:41:53 xenbsd /netbsd: xennetback: can't get new mcl pages (0)
> Mar  4 00:41:53 xenbsd /netbsd: xennetback_ifstart: no mcl_pages
> Mar  4 00:41:53 xenbsd /netbsd: xennetback: can't get new mcl pages (0)
> Mar  4 00:41:53 xenbsd /netbsd: xennetback_ifstart: no mcl_pages
> Mar  4 00:41:53 xenbsd /netbsd: s
> Mar  4 00:41:53 xenbsd /netbsd: xennetback: can't get new mcl pages (0)
> Mar  4 00:41:53 xenbsd /netbsd: xennetback_ifstart: no mcl_pages
The rest of the original message should continue (I don't know where 
message gets cutted..):

Mar  4 00:41:53 xenbsd /netbsd: xennetback_ifstart: no mcl_pages
Mar  4 00:41:53 xenbsd /netbsd: nnetback_ifstart: no mcl_pages