zfs discuss - Sep 2007

Sunday September 30 2007
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9:04AM 1 Upgrading ZFS Version on Solaris 08/07
 
Saturday September 29 2007
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10:45PM 5 ZFS gzip compression
9:00PM 7 zfs panic on boot
 
Friday September 28 2007
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11:37PM 4 Sun 6120 array again
4:57PM 4 Need Help Choosing a Rackmount Chassis
3:41PM 1 new PCI Express flash card
12:17PM 0 DMAPI in ZFS
11:17AM 5 ZFS Boot Won''t work with a straight or mirror zfsroot
5:21AM 2 What would be the exact difference between import/mount and export/unmount ?
 
Thursday September 27 2007
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9:00PM 1 Survivability of zfs root
8:54PM 0 different/high atch/s, pflt/s, vflt/s on two systems
7:06PM 6 Best option for my home file server?
6:33PM 14 ZFS booting with Solaris (2007-08)
5:01AM 1 Slow ZFS Performance
 
Wednesday September 26 2007
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9:37PM 13 Nice chassis for ZFS server
7:56PM 2 TCP connections not getting cleaned up after application exits
7:42PM 1 Balancing reads across mirror sets
4:42PM 3 zpool status (advanced listing)?
4:20PM 9 Rule of Thumb for zfs server sizing with (192) 500 GB SATA disks?
11:01AM 1 Root raidz without boot
5:19AM 0 RAID-Z in ZFS
 
Tuesday September 25 2007
TimeRepliesSubject
10:48PM 6 io:::start and zfs filenames?
10:23PM 23 device alias
5:14PM 31 ZFS & array NVRAM cache?
7:37AM 2 ZFS speed degraded in S10U4 ?
12:13AM 1 ZFS ARC & DNLC Limitation
 
Monday September 24 2007
TimeRepliesSubject
9:51PM 0 Successful SXCE upgrade from DVD media on ZFS root
8:10PM 1 Does bug 6602947 concern ZFS more than Gnome?
4:08PM 7 zfs chattiness at boot time
 
Sunday September 23 2007
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9:50PM 3 Multi-level ZFS in a SAN
 
Friday September 21 2007
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3:47PM 3 The ZFS-Man.
2:25PM 4 ZFS (and quota)
 
Thursday September 20 2007
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6:55AM 1 Recover from Solaris crash
4:11AM 11 "zoneadm clone" doesn''t support ZFS snapshots in s10u4?
 
Wednesday September 19 2007
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11:27PM 53 enterprise scale redundant Solaris 10/ZFS server providing NFSv4/CIFS
9:30PM 1 zfs / zpool list odd results in U4
3:51PM 0 ZFS and thin provisioning
12:29PM 1 ZFS mirror with internal and external disks
8:36AM 0 Do multiple pools compete for memory?
6:56AM 2 import zpool error if use loop device as vdev
6:47AM 1 what patches are needed to enable zfs_nocacheflush
5:03AM 7 ZFS Solaris 10 Update 4 Patches
12:26AM 3 ZFS panic when trying to import pool
12:10AM 8 ZFS Solaris 10u5 Proposed Changes
 
Tuesday September 18 2007
TimeRepliesSubject
8:33PM 6 zfs snapshot timestamp info
7:31PM 0 arcstat - a tool to print ARC statistics
5:37PM 3 ZFS and encryption
4:59PM 7 Zfs log device (zil) ever coming to Sol10?
4:28PM 1 zfs-discuss Digest, Vol 23, Issue 34
2:54PM 0 S10U4 ZFS Improvements / Bug Fixes
2:15PM 2 Bugs fixed in update 4?
8:06AM 8 zfs and small files
3:01AM 4 zpool history not found
12:59AM 5 ZFS panic in space_map.c line 125
 
Monday September 17 2007
TimeRepliesSubject
5:50PM 2 change uid/gid below 100
5:41PM 7 Would a device list output be a reasonable feature for zpool(1)?
1:57PM 2 zpool create -f not applicable to hot spares
1:48PM 1 Strange behavior zfs and soalris cluster
1:40PM 4 ZFS Evil Tuning Guide
10:42AM 3 change uid/god below 100
9:45AM 13 ZFS or NFS?
 
Sunday September 16 2007
TimeRepliesSubject
8:25PM 3 PLOGI errors
3:42AM 1 ZFS storage appliance?
 
Saturday September 15 2007
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11:14PM 1 ZFS and Live Upgrade
4:55PM 1 Project proposal: Block selection policy and space map enhancements
2:38PM 6 reccomended disk configuration
 
Friday September 14 2007
TimeRepliesSubject
7:42PM 9 Possible ZFS Bug - Causes OpenSolaris Crash
6:48PM 10 Mixing SATA & PATA Drives
6:45PM 3 Convert Raid-Z to Mirror
5:45PM 1 resilver/scrub resetting..
3:16PM 5 ZFS Space Map optimalization
2:44PM 3 space allocation vs. thin provisioning
12:40PM 0 Bottleneck characterization -- followup
 
Thursday September 13 2007
TimeRepliesSubject
11:10PM 0 ZFS and enterprise features
10:47PM 0 Recovering from ZFS-8000-CS: Destroy and re-create the pool from a backup source.
9:00PM 4 How to delegate filesystems from different pools to non-global zone
7:56PM 1 NOINUSE_CHECK not working on ZFS
3:39PM 2 Automate Destroying Snapshot''s
3:05PM 2 zpool versioning
2:36PM 26 hardware sizing for a zfs-based system?
2:19PM 11 How do I get my pool back?
8:24AM 3 SAS-controller recommodations
5:42AM 0 question about modification of dd_parent_obj during COW
5:04AM 3 ZFS Root and upgrades
 
Wednesday September 12 2007
TimeRepliesSubject
3:16PM 0 can we monitor a ZFS pool with SunMC 3.6.1 ?
 
Tuesday September 11 2007
TimeRepliesSubject
11:51AM 7 compression=on and zpool attach
9:27AM 13 ZFS but how?
1:49AM 4 ext3 on zvols journal performance pathologies?
 
Monday September 10 2007
TimeRepliesSubject
7:40PM 2 zfs mount points (all-or-nothing)
10:41AM 21 ZFS RAIDZ vs. RAID5.
 
Sunday September 9 2007
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11:22PM 4 pool is full and cant delete files
 
Saturday September 8 2007
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10:59PM 0 Requirements for a bootable zfs filesystem
3:55AM 1 zpool degraded status after resilver completed
 
Friday September 7 2007
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7:05PM 34 An Academic Sysadmin''s Lament for ZFS ?
 
Thursday September 6 2007
TimeRepliesSubject
9:48PM 0 Zfs with storedge 6130
6:51PM 2 MS Exchange storage on ZFS?
6:05PM 6 zfs mount snapshot
5:25AM 2 Serious ZFS problems
 
Wednesday September 5 2007
TimeRepliesSubject
11:24PM 32 ZFS/WAFL lawsuit
8:46PM 0 patent fight is on its way..
8:43PM 18 (politics) Sharks in the waters
7:58PM 1 zfs via sata controller
7:51PM 6 Consequences of adding a root vdev later?
1:41PM 4 find on ZFS much slower than on xfs
2:05AM 0 ZFS panic in b70
 
Tuesday September 4 2007
TimeRepliesSubject
9:50PM 2 Solaris HDD crash, Restore?
5:01PM 0 ZFS file access hanging processes under Solaris 10u3
4:31PM 23 I/O freeze after a disk failure
1:26PM 2 Supporting recordsizes larger than 128K?
 
Monday September 3 2007
TimeRepliesSubject
9:27PM 0 ZFS iSCSI Windows driver question
4:10PM 2 "inherit" vs "clone" and property values.
9:04AM 1 Bug 6580715, panic: freeing free segment
8:29AM 1 The Dangling DBuf Strikes Back