similar to: RFE: parsable iostat and zpool layout

Hi gurus, I like zpool iostat and I like system monitoring, so I setup a script within sma to let me get the zpool iostat figures through snmp. The problem is that as zpool iostat is only run once for each snmp query, it always reports a static set of figures, like so: root at exodus:snmp # zpool iostat -v capacity operations bandwidth pool used avail read

Hi the Crossbow team, I am testing my UV fastpath bits and I found several issues that need your suggestion: 1. dladm show-usage won''t work if UV fastpath is enabled. Since the link usage data are collected based on the statistics of the mac_client_impl_t, and UV fastpath skips the GLDv3 processing, that won''t be available. I don''t see a solution for this except

Would someone "in the know" be willing to write up (preferably blog) definitive definitions/explanations of all the arcstats provided via kstat? I''m struggling with proper interpretation of certain values, namely "p", "memory_throttle_count", and the mru/mfu+ghost hit vs demand/prefetch hit counters. I think I''ve got it figured out, but

Hi Simon, that makes sense to me. Please add me on any reviews when you're done. Cheers, Nicolai On 23.04.2018 14:08, Simon Tatham via llvm-dev wrote: > Hello llvm-dev, > > Would there be any interest in adding a back end to TableGen to produce output in a general-purpose but machine-parsable format? > > At the moment, TableGen has two kinds of output option. The -gen-foo

Hello llvm-dev, Would there be any interest in adding a back end to TableGen to produce output in a general-purpose but machine-parsable format? At the moment, TableGen has two kinds of output option. The -gen-foo options are each tailored to a particular use case; the -print-records option is fully general, but it's difficult to machine-parse, since its output is in the same syntax as the

I have a pool with 3 partitions in it. However, one of them is no longer valid, the disk was removed and modified so that the original partition is no longer available. I cannot get zpool to remove it from the pool. How do I tell zfs to take this item out of the pool if not with "zfs remove" ? Thanks, Wyllys here is my pool: zpool status pool: bigpool state: FAULTED status:

Short:     Which package do I need to install to get "auto/I18N/Langinfo/autosplit.ix"? Long: The problem I have was discussed almost a year ago (see this thread), but the resolution was not complete... I''m using Mark Johnson''s slim.py script (package list below), against repo=http://pkg.opensolaris.org/dev, followed by `pkg install xvm-gui` and `svcadm enable

hello folks, I am running Solaris 10 U3 and I have small problem that I dont know how to fix... I had a pool of two drives: bash-3.00# zpool status pool: mypool state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM mypool ONLINE 0 0 0 emcpower0a ONLINE 0 0 0 emcpower1a ONLINE

Hi, Please forgive me if my searching-fu has failed me in this case, but I''ve been unable to find any information on how people are going about monitoring and alerting regarding memory usage on Solaris hosts using ZFS. The problem is not that the ZFS ARC is using up the memory, but that the script Nagios is using to check memory usage simply sees, say 96% RAM used, and alerts. The

(Bcc''ed to networking discuss). Hi All, Have enclosed man page draft for dlstat(1M) herewith. This is part of the effort to gain better visibility into network traffic in light of crossbow features like virtual NICs, interrupt vs. polling modes etc. This in turn would greatly assist network performance analysis. It is also aimed at segregating link/flow configuration from

Hi, I''d like to be able to utter cmdlines such as $ zfs set readonly=on . $ zfs snapshot . at now with ''.'' interpreted to mean the dataset corresponding to the current working directory. This would shorten what I find to be a very common operaration - that of discovering your current (working directory) dataset and performing some operation on it. I usally do this

I''m pretty sure this is my fault but I need some help in fixing the system. It was installed at one point with snv_29 with the pre integration SUNWzfs package. I did a live upgrade to snv_42 but forgot to remove the old SUNWzfs before I did so. When the system booted up got complaints about kstat install because I still had an old zpool kernel module lying around. So I did pkgrm

Hi Max/DTrace list, > At any rate, without the -C, I can''t use #include <sys/stream.h>. > Without the #include <sys/stream.h>, I can''t use the M_DATA. > As it is, I get the following: > > # ./strrput.d 0xd595a6c0 <-- this is a vnode for a socket > ftp is using (not important here) > dtrace: failed to compile script ./strrput.d: line 7: >

Hello zfs-discuss, If you do ''zpool create -f test A B C spare D E'' and D or E contains UFS filesystem then despite of -f zpool command will complain that there is UFS file system on D. workaround: create a test pool with -f on D and E, destroy it and that create first pool with D and E as hotspares. I''ve tested it on s10u3 + patches - can someone confirm

Hello all, i''m trying to run the tool tcptop from the dtracetoolkit but it fails. I got the following error: tcptop -C 30 dtrace: failed to compile script /dev/fd/11: "usr/include/sys/kstat.h", line 439: invalid type combination I let it run on different machines on a Ultra 45 and a E20K both with Solaris 10 same result. any ideas? best regards Jens This message

Does anyone has any ideas about this problem? 2008/1/15, ?? TaoJie <eulertao at gmail.com>: > > Hi all: > > I''m working on revealing system performance now. > My testing program is an infinite loop. Inside the loop, it will do some > mathematical opertaions and call function callee(), then go to the next > loop. > I install a alarm(30) in the program. It

Hello zfs-discuss, S10U4+patches, SPARC If I attach a disk to vdev in a pool to get mirrored configuration then during resilver zpool iostat 1 will report only reads being done from pool and basically no writes. If I do zpool iostat -v 1 then I can see it is writing to new device however on a pool and mirror/vdev level it is still reporting only reads. If during resilvering reads

We seem to be having write issues with zfs, does anyone see anything in the following: bash-3.00# kstat -p -n arcstats zfs:0:arcstats:c 655251456 zfs:0:arcstats:c_max 5242011648 zfs:0:arcstats:c_min 655251456 zfs:0:arcstats:class misc zfs:0:arcstats:crtime 5699201.4918501 zfs:0:arcstats:data_size 331404288 zfs:0:arcstats:deleted 408216 zfs:0:arcstats:demand_data_hits

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body text="#000000" bgcolor="#ffffff"> <font size="+1">Does anyone have links to the most recent audiocodes

I really need to take a longer look here. /* * zpool iostat [-v] [pool] ... [interval [count]] * * -v Display statistics for individual vdevs * * This command can be tricky because we want to be able to deal with pool . . . I think I may need to deal with a raw option here ? /* * Enter the main iostat loop. */ cb.cb_list = list;