ENOMEM @ RELENG_6 graid3

[Eric Anderson]

Dmitry Morozovsky wrote:
> Dear colleagues,
> 
> turning on bootverbose reveals additional info to 
> 
> ad10: FAILURE - out of memory in start
> 
> under load this machine (5 ata disks, most of their space allocated for 2 
> graid3's) many messages like
> 
> ENOMEM 0xc6e834a4 on 0xc493c080(ad8)
> ENOMEM 0xc703fdec on 0xc4960480(ad10)
> ENOMEM 0xc6b49528 on 0xc4901400(ad0)
> ENOMEM 0xc6c378c4 on 0xc493ca80(ad4g)
> ENOMEM 0xc662b210 on 0xc4900b00(ad0f)
> ENOMEM 0xc6b33630 on 0xc493c380(ad4)
> ENOMEM 0xc7320d68 on 0xc4901400(ad0)
> ENOMEM 0xc6bd6948 on 0xc493c380(ad4)
> ENOMEM 0xc7299dec on 0xc493c200(ad6)
> ENOMEM 0xc6d91528 on 0xc495f700(ad6g)
> ENOMEM 0xc47b07bc on 0xc4960480(ad10)
> ENOMEM 0xc7c22bdc on 0xc493c080(ad8)
> 
> Machine is rather stable; however, it panics two or three times on 
> /ftp: bad dir ino 3454117 at offset 444: mangled entry
> panic: ufs_dirbad: bad dir
> 
> Any hints to debug?

Are you sure the filesystem is clean?  Can you try unmounting it, and 
running an fsck_ffs on it?  Also, I think this has been discussed before 
on freebsd-geom@, did you check the archives?

Eric




-- 
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Eric Anderson        Sr. Systems Administrator        Centaur Technology
Anything that works is better than anything that doesn't.
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