search for: dva

Hello, all I''m "playing" with ZDB again on another test system, the rpool being uncompressed with 512-byte sectors. Here''s some output that puzzles me (questions follow): # zdb -dddddddd -bbbbbb rpool/ROOT/nightly-2012-01-31 260050 ... 1e80000 L0 DVA[0]=<0:200972e00:20200> DVA[1]=<0:391820a00:200> [L0 ZFS plain file] fletcher4 uncompressed LE gang unique single size=20000L/20000P birth=743480L/743480P fill=1 cksum=40ed72fd1a7e:10813724cba2f082:99adc8fc26918419:77a6a1f23fa0600 1ea0000 L0 DVA[0]=<0:206373000:20000&g...

...8c20 zfs:txg_sync_thread+247 () ffffff00f8578c30 unix:thread_start+8 () ----- END PANIC ----- I then ran zdb -e -bcsvL tank and got this output after letting it run all night: ----- SNIP ----- Traversing all blocks to verify checksums ... zdb_blkptr_cb: Got error 50 reading <0, 80, 0, 0> DVA[0]=<0:28b61ec9600:1200> DVA[1]=<0:149e50a5400:1200> DVA[2]=<0:9f83efe800:1200> [L0 SPA space map] fletcher4 lzjb LE contiguous unique triple size=1000L/a00P birth=2561650L/2561650P fill=1 cksum=6e4fd979ea:97c2e68bdf84:7cfea1e3255982:4ca2471aa9f3c833 -- skipping zdb_blkptr_cb: Got...

...E: No automated response will occur. IMPACT: Fault tolerance of the pool may be compromised. REC-ACTION: Run ''zpool status -x'' and replace the bad device. panic[cpu0]/thread=2a1011d3cc0: ZFS: I/O failure (write on <unknown> off 0: zio 60007432bc0 [L0 unallocated] 4000L/400P DVA[0]=<0:b000:400> DVA[1]=<0:120a000:400> fletcher4 lzjb BE contiguous birth=6 fill=0 cksum=672165b9e7:328e78ae25fd:ed007c9008f5f:34c05b10900b668): error 6 000002a1011d3740 zfs:zio_done+284 (60007432bc0, 0, a8, 7035dbf0, 0, 60006fa9700) %l0-3: 00000600036d4b40 000000007035d800 000000000...

Hi I know some of this has been discussed in the past but I can''t quite find the exact information I''m seeking (and I''d check the ZFS wikis but the websites are down at the moment). Firstly, which is correct, free space shown by "zfs list" or by "zpool iostat" ? zfs list: used 50.3 TB, free 13.7 TB, total = 64 TB, free = 21.4% zpool iostat: used

Hello all, I have a question about what output "ZDB -dddddd" should produce in L0 DVA fields. I expected there to be one or more same-sized references to data blocks stored in top-level vdevs (one vdev #0 in my 6-disk raidz2 pool), as confirmed by the source: http://src.illumos.org/source/xref/illumos-gate/usr/src/cmd/zdb/zdb.c#sprintf_blkptr_compact And I do see that for some of...

hi all, I have a plot to which i would like to add text labels. And i cant find a way...here is the code : enaD2<-idw(D2~1, loca=dva, newdata=grd) pts = list("sp.points", dva, pch = 20, cex=1.5, col = "darkred spplot(enaD2, "var1.pred",sp.layout=pts, main = "globina 60 cm", sub="D2", col.regions=terrain.colors(64), contour=T) text information is in...

...e 100777 size 274877906945 parent 3 links 1 pflags 40800000104 xattr 0 rdev 0x0000000000000000 if i further investigate: zdb -ddddd dataset 7 Dataset store/nfs/ICLOS/prod/mail-cts [ZPL], ID 4525, cr_txg 91826, 149G, 5 objects, rootbp DVA[0]=<0:6654f24000:200> DVA[1]=<1:1a1e3c3600:200> [L0 D MU objset] fletcher4 lzjb LE contiguous unique double size=800L/200P birth=182119L/182119P fill=5 cksum=177e7dd4cd:81ae6d143ee:1782c972431a0:2f927ca7 a1de2c Object lvl iblk dblk dsize lsize %full type 7 5...

...528 local/music 37932 1572864-1703936 local/music 12895 4063232-4194304 local/music 7782 3145728-3276800 zdb -vvv local/music 31018 Dataset local/music [ZPL], ID 21, cr_txg 286098, last_txg 569229, 266G, 47341 objects, rootbp [L0 DMU objset] 400L/200P DVA[0] =<1:1e60334600:200> DVA[1]=<0:1f34545e00:200> DVA[2] =<1:209bb8a00:200> fletcher4 lzjb LE contiguous birth=569229 fill=47341 cksum=bfbec0b7e:4cabe29d1ca:f8ffe68a911f:22341ff0761b57 Object lvl iblk dblk lsize asize type 31018 2 16K 128K 7.50M 7....

...b60openv 292 1835008-1966080 zfspool01/nb60openv 292 2752512-2883584 I can get the info about the object: sjcbackup01# zdb -vvv zfspool01/nb60openv 292 Dataset zfspool01/nb60openv [ZPL], ID 20, cr_txg 23, last_txg 2158772, 92.3G, 59005 objects, rootbp [L0 DMU objset] 400L/200P DVA[0]=<0:18c0349600:200> DVA[1]=<0:6c0329600:200> DVA[2]=<0:102040a200:200> fletcher4 lzjb BE contiguous birth=2158772 fill=59005 cksum=103d9a0f86:66dfb432a03:14f23e0662778:2ebcc4bd282dfb ZIL header: claim_txg 2154406, seq 0 first block: [L0 ZIL intent log] 13000L/13000...

I'm trying a recommendation on the help page for 'factor': > x <- c(1, 2, 1, 2) > x <- factor(x, labels = c("one", "two")) > x [1] one two one two Levels: one two > as.numeric(levels(x))[x] [1] NA NA NA NA Warning message: NAs introduced by coercion Also, > as.numeric(as.character(x)) [1] NA NA NA NA Warning message: NAs introduced by

...i/o to invalid geometry Apr 23 02:02:22 SERVER144 unix: [ID 836849 kern.notice] Apr 23 02:02:22 SERVER144 ^Mpanic[cpu1]/thread=ffffff0017fa1c80: Apr 23 02:02:22 SERVER144 genunix: [ID 809409 kern.notice] ZFS: I/O failure (write on <unknown> off 0: zio ffffffff9a5d4cc0 [L0 bplist] 4000L/4000P DVA[0]=<0:770b24 000:4000> DVA[1]=<0:dfa984000:4000> fletcher4 uncompressed LE contiguous birth=260276 fill=1 cksum=1:1000:800800:2ab2ab000): error 5 Apr 23 02:02:22 SERVER144 unix: [ID 100000 kern.notice] Apr 23 02:02:23 SERVER144 genunix: [ID 655072 kern.notice] ffffff0017fa1a40 zfs:zio_d...

...0 0 0 [6,] 0 0 0 0 0 1 0 0 0 0 [7,] 0 0 0 0 0 0 1 0 0 0 [8,] 0 0 0 0 0 0 0 1 0 0 [9,] 0 0 0 0 0 0 0 0 1 0 [10,] 0 0 0 0 0 0 0 0 0 1 >dva [1] 0 0 0 0 0 0 0 0 0 0 >Ama [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [,12] [1,] 1 1 -1 0 0 0 0 0 0 0 0 0 [2,] -1 1 0 1 0 0 0 0 0 0 0 0 [3,] 1 1 0 0 -1 0 0 0 0 0 0 0 [4,] -1 1 0 0 0 1 0 0 0 0 0 0 [5,] 1 1 0 0 0 0 -1 0 0 0 0 0 [6,] -1 1...

...usba uhci nca lofs zfs random sppp ptm nfs crypto ipc md cpc fcip fctl fcp logindmux ] > ::status debugging crash dump vmcore.0 (32-bit) from unknown operating system: 5.11 snv_48 (i86pc) panic message: ZFS: bad checksum (read on <unknown> off 0: zio dbbf8880 [L1 ZFS plain file] 4000L/400P DVA[0]=<0:6aa000:800> DVA[1]=<0:b80a7000:800> fletcher4 lzjb LE contiguous birth=12316 fill=2 cksum=601eba85e8: dump content: kernel pages only > ::spa ADDR STATE NAME da9f5ac0 ACTIVE backup > ::memstat Page Summary Pages MB %Tot ------------...

...owing information from zdb. root at kestrel:/opt$ zdb -U -uuuv zones Uberblock magic = 0000000000bab10c version = 4 txg = 1504158 guid_sum = 10365405068077835008 timestamp = 1229142108 UTC = Sat Dec 13 15:21:48 2008 rootbp = [L0 DMU objset] 400L/200P DVA[0]=<0:52e3edc00:200> DVA[1]=<0:6f9c1d600:200> DVA[2]=<0:16e280400:200> fletcher4 lzjb LE contiguous birth=1504158 fill=172 cksum=b0a5275f3:474e0ed6469:e993ed9bee4d:205661fa1d4016 I''ve also checked the labels. root at kestrel:/opt$ zdb -U -lv zpool.zones ---------------...

...equested Block: 19062 Error Block: 19062 Vendor: EMC Serial Number: 900D5008U Sense Key: panic[cpu0]/thread=2a10103bcc0: Write Protected ZFS: I/O failure (write on <unknown> off 0: zio 6001f3f2340 [L0 DMU dnode] 4000L/a00P DVA[0]=<0:54e000:a00> DVA[1]=<0:d000ab800:a00> fletcher4 lzjb BE contiguous birth=597 fill=31 cksum=97d1c4f896:dd5b900a7ec8:b89066e037beda:7021cc17c66f4713): error 6 000002a10103b880 zfs:zio_done+29c (0, 10, 6000e361400, 600202bfb80, 6001f3f2340, 0) %l0-3: 0000060003233b40 00000600109c17...

Hello all, I have an oi_148a PC with a single root disk, and since recently it fails to boot - hangs after the copyright message whenever I use any of my GRUB menu options. Booting with an oi_148a LiveUSB I had around since installation, I ran some zdb traversals over the rpool and zpool import attempts. The imports fail by running the kernel out of RAM (as recently discussed in the list with

I would like to pick the brains of the ZFS experts on this list: What would you do next to try and recover this zfs pool? I have a ZFS RAIDZ1 pool named bank0 that I cannot import. It was composed of 4 1.5 TiB disks. One disk is totally dead. Another had SMART errors, but using GNU ddrescue I was able to copy all the data off successfully. I have copied all 3 remaining disks as images using

I have a dataset of the form below, consisting of one unique ID per row, followed by a series of visit dates. At each visit there are values for 3 dichotomous variables. Of the 8 different possible combinations of the three variables, 4 are "abnormal" and the remaining 4 are "normal". Everyone starts out abnormal, and then either continues to be abnormal at subsequent visits,

...behaving very badly. Here''s what diagnostic data I''ve been able to collect so far: In the messages file: Nov 4 13:24:11 mondo4 savecore: [ID 570001 auth.error] reboot after panic: ZFS: I/O failure (write on <unknown> off 0: zio ffffffff97c86a00 [L0 DMU dnode] 4000L/1000P DVA[0]=<0 :d08cf11b800:1800> DVA[1]=<0:1020a711c800:1800> fletcher4 lzjb LE contiguous birth=731555 fill=32 Nov 4 13:24:11 mondo4 savecore: [ID 570001 auth.error] reboot after panic: ZFS: I/O failure (write on <unknown> off 0: zio ffffffff97c86a00 [L0 DMU dnode] 4000L/1000P DVA[0]=&l...

Found this today: D-Link has apparently positioned itself to challenge the AVM Fritz!Box (which is an analog & ISDN home PBX including DSL modem, router, LAN & WLAN). The PBX service of this device called "HorstBox Professional" DVA- G3342SB will be provided by Asterisk, and it should become available sometime around Q2/2006 for aprox. 450 EUR (let me add that this is twice as much as the Fritz!Box). I wonder, though, why does HorstBox sound a bit like HoaxBox? ;-> http://www.tecchannel.de/news/themen/netzwerk/434050/ ht...