Re: [osol-discuss] Optimizing performance on a ZFS-based NAS

2010-08-12 Thread Scott Meilicke
I use lacp with two NICs on my server, and during seq writes, can nearly fill the pipes, 200mbps. This is with two clients. I have not seen packet loss, but I'm not looking either :). You can specify the load balancing policy with opensolaris, and I use L4. This way, two clients using the

Re: [osol-discuss] Optimizing performance on a ZFS-based NAS

2010-08-12 Thread Scott Meilicke
I think the benefit of link aggregation in OSOL is when multiple clients connect to the single server. Because link agg in OSOL is based on L2, L3, or L4, even at L4 you would have to use different ports/protocols to see any improvement on a single client. Plus, I'm not sure a single

Re: [osol-discuss] Why im not staying with Opensolaris

2010-03-12 Thread Scott Meilicke
I can feel for you having a bad experience which leads you to believe a given system may not be right for you. But you have to give it more than a day to work out the kinks I think. What might be useful is to post your frustrations as questions, and people may be a little nicer, although I

Re: [osol-discuss] COMSTAR iSCSI / CIFS performance not stable

2010-02-24 Thread Scott Meilicke
How often do you find the dips in performance? Is that period repeatable? I am suspecting the time when the data are dumped from memory to disk, writes dominate the disks and reads slow considerably. Scott -- This message posted from opensolaris.org

Re: [osol-discuss] Looking for a OpenSolaris administration book

2010-01-04 Thread Scott Meilicke
I have the OpenSolaris Bible, and as a new comer to OpenSolaris and Solaris, have found it quite useful. Search on Amazon, read the reviews. -Scott -- This message posted from opensolaris.org ___ opensolaris-discuss mailing list

Re: [osol-discuss] OpenSolaris 2009.06 ZFS - COMSTAR iSCSI - NFS Reboot Issue

2009-12-08 Thread Scott Meilicke
No, expectations of a stable file server while doing iscsi/cifs/nfs are reasonable. I wish I had the skills to help you troubleshoot, but sadly I do not. My only recommendation is to get Sun support if you can swing it, and work with them towards a solution. My experience with Sun support was

Re: [osol-discuss] OpenSolaris 2009.06 ZFS - COMSTAR iSCSI - NFS Reboot Issue

2009-12-07 Thread Scott Meilicke
I had the exact same problem with 2009.06. I worked with Sun support for weeks, and it came down to a bug that was fixed in svn_124. I upgraded at that time to 124, and the box has been solid since then. -Scott -- This message posted from opensolaris.org

Re: [osol-discuss] Change mail address for the forum registration?

2009-12-03 Thread Scott Meilicke
Yes. Login to www.opensolaris.org. Click on your username, top right That should take you to 'Edit your OpenSolaris.org account', and from there you can change your email address. Scott -- This message posted from opensolaris.org ___

Re: [osol-discuss] CIFS vs NFS performance

2009-11-18 Thread Scott Meilicke
You can also try much larger sample sets. Something like iometer allows you to specify queue depth to really push things along as well. -- This message posted from opensolaris.org ___ opensolaris-discuss mailing list

Re: [osol-discuss] Iscsi target setup on 2009.06

2009-10-08 Thread Scott Meilicke
Here is a simple way to get going: http://wikis.sun.com/display/OpenSolarisInfo200906/How+to+Configure+iSCSI+Target+Ports Here are my notes to myself when I upgrade to 2009.06. I am a relative newbie too, so if these instructions don't work or make sense, I'll try to clarify. In many places I

Re: [osol-discuss] poor iscsi performance in open solaris

2009-09-16 Thread Scott Meilicke
Can you provide more details about your test environment? -- This message posted from opensolaris.org ___ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org