Re: Re: Re: [zfs-discuss] unaccounted for daily growth in ZFS disk space usage

2006-08-24 Thread Joe Little
On 8/24/06, Matthew Ahrens <[EMAIL PROTECTED]> wrote: On Thu, Aug 24, 2006 at 02:21:33PM -0700, Joe Little wrote: > well, by deleting my 4-hourlies I reclaimed most of the data. To > answer some of the questions, its about 15 filesystems (decendents > included). I'm aware of the space used by sna

Re: [zfs-discuss] does zfs can be failover between two mechine?

2006-08-24 Thread Luke Deller
On Thu, 24 Aug 2006, Hawk Tsai wrote: does zfs can be failover between two mechine? like two host share the storage, does in can failover ? What do you mean exactly by "two host share the storage"? Are you looking for a distributed filesystem? ZFS is a local filesystem. Are you thinking of d

[zfs-discuss] does zfs can be failover between two mechine?

2006-08-24 Thread Hawk Tsai
like two host share the storage, does in can failover ? does zfs can be stop and restart in cli? This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

[zfs-discuss] does anybody port the zfs webadmin to webmin?

2006-08-24 Thread Hawk Tsai
Webmin is faster and light weight compared to SMC. This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss

[zfs-discuss] Re: ZFS web admin - No items found.

2006-08-24 Thread Bill
When I run the command, it prompts: # /usr/lib/zfs/availdevs -d Segmentation Fault - core dumped. This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discu

Re: Re: [zfs-discuss] unaccounted for daily growth in ZFS disk space usage

2006-08-24 Thread Matthew Ahrens
On Thu, Aug 24, 2006 at 02:21:33PM -0700, Joe Little wrote: > well, by deleting my 4-hourlies I reclaimed most of the data. To > answer some of the questions, its about 15 filesystems (decendents > included). I'm aware of the space used by snapshots overlapping. I was > looking at the total space (

Re: Re: [zfs-discuss] unaccounted for daily growth in ZFS disk space usage

2006-08-24 Thread Joe Little
On 8/24/06, Matthew Ahrens <[EMAIL PROTECTED]> wrote: On Thu, Aug 24, 2006 at 07:07:45AM -0700, Joe Little wrote: > We finally flipped the switch on one of our ZFS-based servers, with > approximately 1TB of 2.8TB (3 stripes of 950MB or so, each of which is > a RAID5 volume on the adaptec card). W

Re: [zfs-discuss] zpool hangs

2006-08-24 Thread George Wilson
Robert Milkowski wrote: Hello George, Thursday, August 24, 2006, 5:48:08 PM, you wrote: GW> Robert, GW> One of your disks is not responding. I've been trying to track down why GW> the scsi command is not being timed out but for now check out each of GW> the devices to make sure they are heal

Re[2]: [zfs-discuss] zpool hangs

2006-08-24 Thread Robert Milkowski
Hello George, Thursday, August 24, 2006, 5:48:08 PM, you wrote: GW> Robert, GW> One of your disks is not responding. I've been trying to track down why GW> the scsi command is not being timed out but for now check out each of GW> the devices to make sure they are healthy. I know - I unmaped LU

Re: [zfs-discuss] ZFS and very large directories

2006-08-24 Thread Matthew Ahrens
On Thu, Aug 24, 2006 at 01:15:51PM -0500, Nicolas Williams wrote: > I just tried creating 150,000 directories in a ZFS roto directory. It > was speedy. Listing individual directories (lookup) is fast. Glad to hear that it's working well for you! > Listing the large directory isn't, but that tur

Re: [zfs-discuss] ZFS and very large directories

2006-08-24 Thread Nicolas Williams
On Thu, Aug 24, 2006 at 10:46:27AM -0700, Noel Dellofano wrote: > ZFS actually uses the ZAP to handle directory lookups. The ZAP is > not a btree but a specialized hash table where a hash for each > directory entry is generated based on that entry's name. Hence you > won't be doing any sort

Re: [zfs-discuss] ZFS and very large directories

2006-08-24 Thread Noel Dellofano
ZFS actually uses the ZAP to handle directory lookups. The ZAP is not a btree but a specialized hash table where a hash for each directory entry is generated based on that entry's name. Hence you won't be doing any sort of linear search through the entire directory for a file, a hash is g

[zfs-discuss] Re: ZFS web admin - No items found.

2006-08-24 Thread Stephen Talley
Bill wrote: > Hi, experts, > > I install Solaris 10 06/06 x86 on vmware 5.5, and admin zfs by > command line and web, all is good. Web admin is more convenient, I > needn't type commands. But after my computer lost power , and > restarted, I get a problem on zfs web admin > (https://hostname:6789/

Re: [zfs-discuss] unaccounted for daily growth in ZFS disk space usage

2006-08-24 Thread Matthew Ahrens
On Thu, Aug 24, 2006 at 07:07:45AM -0700, Joe Little wrote: > We finally flipped the switch on one of our ZFS-based servers, with > approximately 1TB of 2.8TB (3 stripes of 950MB or so, each of which is > a RAID5 volume on the adaptec card). We have snapshots every 4 hours > for the first few days.

Re: [zfs-discuss] Need Help: didn't create the pool as radiz but stripes

2006-08-24 Thread Matthew Ahrens
On Thu, Aug 24, 2006 at 10:12:12AM -0600, Arlina Goce-Capiral wrote: > It does appear that the disk is fill up by 140G. So this confirms what I was saying, that they are only able to write ndisks-1 worth of data (in this case, ~68GB * (3-1) == ~136GB. So there is no unexpected behavior with respe

Re: [zfs-discuss] Need Help: didn't create the pool as radiz but stripes

2006-08-24 Thread Arlina Goce-Capiral
Boyd and all, Just an update of what happened and what the customer found out regarding the issue. === It does appear that the disk is fill up by 140G. I think I now know what happen. I created a raidz pool and I did not write any data to it before I just pulled out a

Re: [zfs-discuss] zpool hangs

2006-08-24 Thread George Wilson
Robert, One of your disks is not responding. I've been trying to track down why the scsi command is not being timed out but for now check out each of the devices to make sure they are healthy. BTW, if you capture a corefile let me know. Thanks, George Robert Milkowski wrote: Hi. S10U2 +

Re[4]: [zfs-discuss] 3510 - some new tests

2006-08-24 Thread Robert Milkowski
Hello Robert, Thursday, August 24, 2006, 4:44:26 PM, you wrote: RM> Hello Robert, RM> Thursday, August 24, 2006, 4:25:16 PM, you wrote: RM>> Hello Roch, RM>> Thursday, August 24, 2006, 3:37:34 PM, you wrote: R>>> So this is the interesting data , right ? R>>> 1. 3510, RAID-10 using 24 di

[zfs-discuss] ZFS and very large directories

2006-08-24 Thread Patrick Narkinsky
Due to legacy constraints, I have a rather complicated system that is currently using Sun QFS (actually the SAM portion of it.) For a lot of reasons, I'd like to look at moving to ZFS, but would like a "sanity check" to make sure ZFS is suitable to this application. First of all, we are NOT usi

Re[3]: [zfs-discuss] 3510 - some new tests

2006-08-24 Thread Robert Milkowski
Hello Robert, Thursday, August 24, 2006, 4:25:16 PM, you wrote: RM> Hello Roch, RM> Thursday, August 24, 2006, 3:37:34 PM, you wrote: R>> So this is the interesting data , right ? R>> 1. 3510, RAID-10 using 24 disks from two enclosures, random R>> optimization, 32KB stripe width, writ

[zfs-discuss] zpool hangs

2006-08-24 Thread Robert Milkowski
Hi. S10U2 + patches, SPARC, Generic_118833-20 I issued zpool create but possibly some (or all) MPxIO devices aren't there anymore. Now I can't kill zpool. bash-3.00# zpool create f3-1 mirror c5t600C0FF0098FD5275268D600d0 c5t600C0FF0098FD564175B0600d0 mirror c5t600C0FF

Re[2]: [zfs-discuss] 3510 - some new tests

2006-08-24 Thread Robert Milkowski
Hello Roch, Thursday, August 24, 2006, 3:37:34 PM, you wrote: R> So this is the interesting data , right ? R> 1. 3510, RAID-10 using 24 disks from two enclosures, random R> optimization, 32KB stripe width, write-back, one LUN R> 1.1 filebench/varmail for 60s R> a. ZFS on top of

[zfs-discuss] unaccounted for daily growth in ZFS disk space usage

2006-08-24 Thread Joe Little
We finally flipped the switch on one of our ZFS-based servers, with approximately 1TB of 2.8TB (3 stripes of 950MB or so, each of which is a RAID5 volume on the adaptec card). We have snapshots every 4 hours for the first few days. If you add up the snapshot references it appears somewhat high ver

Re: [zfs-discuss] 3510 - some new tests

2006-08-24 Thread Roch
So this is the interesting data , right ? 1. 3510, RAID-10 using 24 disks from two enclosures, random optimization, 32KB stripe width, write-back, one LUN 1.1 filebench/varmail for 60s a. ZFS on top of LUN, atime=off IO Summary: 490054 ops 8101.6 ops/s, (1246/1247 r/