Re: [zfs-discuss] ZFS dump and swap

2008-09-24 Thread John Cecere
Darren, Thanks for the explanation. Would you object if I opened a bug on the zfs man page to include what you've written here ? Thanks again, John Darren J Moffat wrote: > John Cecere wrote: >> The man page for dumpadm says this: >> >> A given ZFS volume cannot

[zfs-discuss] ZFS dump and swap

2008-09-24 Thread John Cecere
The man page for dumpadm says this: A given ZFS volume cannot be configured for both the swap area and the dump device. And indeed when I try to use a zvol as both, I get: zvol cannot be used as a swap device and a dump device My question is, why not ? Thanks, John -- This message posted from

[zfs-discuss] ZFS + Alternate boot

2008-08-26 Thread John Cecere
I'm trying to get a feel on how to deal with a ZFS root filesystem when booted off an alternate medium. For UFS, this simply meant finding the correct device (slice on a disk) to mount and then mount it, assuming there wasn't some volume manager in the way. For ZFS, this is a little more comple

Re: [zfs-discuss] snv_51 hangs

2006-11-14 Thread John Cecere
orce a panic? It is an x86 machine, with only a serial console. Chris ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss -- John Cecere Sun Microsystems 732-302-3922 / [EMAIL PROTECTED]

[zfs-discuss] ZFS questions

2006-07-28 Thread John Cecere
Can someone explain to me what the 'volinit' and 'volfini' options to zfs do ? It's not obvious from the source code and these options are undocumented. Thanks, John -- John Cecere Sun Microsystems 732-302-3922 / [EMAIL PROTECTED] __