<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>On Jun 6, 2013, at 12:34 PM, Michael Palmer <<a href="mailto:palmertime@gmail.com">palmertime@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">I guess the main question was graphical statistics. Besides buying<br>oracle storage I would suggest an network management system like<br>opennms. There are lots of chooses out there but not sure if that is<br>the best solution.<br><br>Now for non-graphical, I would say dtrace. Google nicstat, zilstat,<br>arcsummary. Also, there is 'zpool iostat -v 1' and 'iostat -x 1'<br></blockquote><div><br></div><div>These tend to be useful for general-purpose bottleneck identification.</div><div>But in a storage server situation, you need something that is more specific</div><div>to the protocol. Fortunately, there is nfssvrtop and friends:</div><div><a href="https://github.com/richardelling/tools">https://github.com/richardelling/tools</a></div><div><br></div><div>These show the internal latency of serving NFS, iSCSI, and CIFS.</div><div>See the preso there to understand where the data is being collected.</div><div> -- richard</div><br><blockquote type="cite"><br>Thanks,<br>Michael<br>Sent from my iPhone<br><br>On Jun 6, 2013, at 11:26 AM, "Fábio Rabelo" <<a href="mailto:fabio@fabiorabelo.wiki.br">fabio@fabiorabelo.wiki.br</a>> wrote:<br><br><blockquote type="cite">Hi to all<br><br>First, thanks a lot for the product, it is realy great !<br><br>My question now :<br><br>Is there any way to make a graphical statsics od ZFS performance ?<br><br>I have some botleneck in my sistem ( OminOS V 0.9a9 Nightly mar 04 2013 + Napp-it ) that I can not identify ...<br><br>It stores all VMs in a Proxmox Cluster with 5 nodes and 14 mixed VMs ( 3 W2K12 Server, 2 Win7Pro and all others Linux Debian or Ubuntu ) .<br><br>There are a 10 GB switcher to interconnect all nodes and Storage .<br><br>Almost all aplications are running fine and fast .<br><br>The exception are a Debian running Oracle 11G .<br><br>I just do not know how to find out what I have to do ...<br><br><br>Fábio Rabelo<br>_______________________________________________<br>OmniOS-discuss mailing list<br><a href="mailto:OmniOS-discuss@lists.omniti.com">OmniOS-discuss@lists.omniti.com</a><br>http://lists.omniti.com/mailman/listinfo/omnios-discuss<br></blockquote>_______________________________________________<br>OmniOS-discuss mailing list<br><a href="mailto:OmniOS-discuss@lists.omniti.com">OmniOS-discuss@lists.omniti.com</a><br>http://lists.omniti.com/mailman/listinfo/omnios-discuss<br></blockquote></div><br><div apple-content-edited="true"> <div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; border-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">--</div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br></div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><a href="mailto:Richard.Elling@RichardElling.com">Richard.Elling@RichardElling.com</a><br>+1-760-896-4422<br><br><br></div></span></div></span></div></span></div></span></div> </div> <br></body></html>