Re: 2GB memory limit running fsck on a +6TB device

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jun 11, 2008 at 08:59:08AM -0600, Andreas Dilger wrote:
> > Note that putting '/var/cache/e2fsck' in a memory filesystem is aprox. 3
> > times faster ;-)
> 
> ...but, isn't the problem that you don't have enough RAM?  Using tdb+ramfs
> isn't going to be faster than using the RAM directly.

Tmpfs is swap backed, if swap has been configured.  So it can help. 

Another possibility is to use a statically linked e2fsck, since the
shared libraries chew up a lot of VM address space.  But in this
particular case, it probably wouldn't be enough.

I think the best thing to do is this case to use a 64-bit kernel and a
64-bit compiled e2fsck binary.

						- Ted

_______________________________________________
Ext3-users mailing list
Ext3-users@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/ext3-users

[Index of Archives]         [Linux RAID]     [Kernel Development]     [Red Hat Install]     [Video 4 Linux]     [Postgresql]     [Fedora]     [Gimp]     [Yosemite News]

  Powered by Linux