similar to: Multicast groups? within crossbow and over IPMP?

I want to bond together both interfaces on my dom0 using IPMP to provide a redundant path. Is this supported? - I''ve done a google and found no specific mention of doing exactly this so I''d like to know if it is possible before I attempt it. Many thanks, Matt. -- This message posted from opensolaris.org

Author: meem Repository: /hg/zfs-crypto/gate Revision: 40aa11f97fc0148333e53145eebb12da7e84dec5 Log message: PSARC/2006/289 Rationalized IFF_NOFAILOVER for IPMP Singleton 6397456 IPMP needs to support *just* link-based failure detection with singleton Files: update: usr/src/cmd/cmd-inet/usr.lib/in.mpathd/mpd_main.c update: usr/src/cmd/cmd-inet/usr.lib/in.mpathd/mpd_tables.c update:

We''re currently designing a ZFS fileserver environment with iSCSI based storage (for failover, cost, ease of expansion, and so on). As part of this we would like to use multipathing for extra reliability, and I am not sure how we want to configure it. Our iSCSI backend only supports multiple sessions per target, not multiple connections per session (and my understanding is that the

Hello zfs-discuss, Just to be sure - if I create ZFS filesystems on snv_39 and then later I would want just to import that pool on S10U2 - can I safely assume it will just work (I mean nothing new to on-disk format was added or changed in last few snv releases which is not going to be in u2)? I want to put right now (I have to do it now) some data on ZFS and later I want to

Hi, a simple question.. is add dataset not part of zonecfg ? global# zonecfg -z myzone (OK) zonecfg:myzone> add dataset (fails as there is no dataset option) zonecfg:myzone> add zfs (fails as there is no dataset option) Basically how do I add a dataset to a zone ? Thanks Roshan please cc me pererar at visa.com

Howdy, I just finished reading through the Crossbow presentation: http://blogs.sun.com/sunay/resource/crossbow.pdf And have one question. If you create a virtual NIC with dladm: $ dladm create-vnic -d bge0 -m 0:1:2:3:4:5 -b 10000 1 Can you then add vnic1 directly to the zone? e.g.: zonecfg -z zone1 zonecfg:zone1> create zonecfg:zone1> set zonepath=/zones/zone1 zonecfg:zone1> add net

As requested by several people, an Overview document has been posted at http://blogs.sun.com/sunay The reference section also contains a pointer to the slides that will be used for tonights presentation. See you all there. Cheers, Sunay -------- Original Message -------- Subject: [osol-discuss] SVOSUG - This Thurs, August 24, Sunay Tripathi presents Crossbow 7:30pm SCA03 Date: Mon, 21 Aug

Hi All, >From the design documents, I see there is an option "DLADM_VNIC_OPT_NODUPCHECK" for checking if the vnic MAC is unique on the same physical NIC. I have a question here. Does crossbow check if the MAC address is unique on the same subnet? E.g, create a vnic on hostA with hostB''s MAC address. Thanks, Karol

Hi, I was trying to download the Crossbow ISO from : http://opensolaris.org/os/project/crossbow/snapshots/ under "Crossbow Beta iso images June 6 2008" and it failed. Does anyone know of a link which is working ? Thanks for any pointers ! Regards, Sanjeev.

Smooth review. The case was approved unanimously by the members present. This is the summary of actions: . Advice to the team to follow on issue djr-02, clarifying the rationale for -p vs -a. . TCR - Add a format specifier (e.g. -F gnuplot) to show-usage . Two spec updates: - EOF of the VLAN PPA hack removal - Clarify mac_intr_t . Opinion fodder about the extensibility of the

Hey ..This looks very much like the user-mode linux i used to work on. not gone thru the Xen specs but what crossbow looks like is solaris version of UML[user-mode linux] . last time i was almost killed testing free/swan on a virtual testbed using UML. gosh... matching the root filesystem version with the kernel was the biggest fight...lately had to build my own with mkrootfs :) ... best view of

I want to run a non-global zone as a virtual router and run ipnat inside the non-global zone, however, when I try to enable routing it can''t find route:default or network/ipfilter. I''m using exclusive IP inside the zones and using OpenSolaris 2008.11 build 110. I''ve tried sparse root and whole root zones without success. I''ve read blogs and posts and

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

Hi all, As part of IPv6 version specific classification support in crossbow we are introducing ip_version option in flowadm interface and associated classification functions. If ip_version option is not specified, but v4 or v6 address is passed as arg. to ip_addr option of flowadm cli that can also help to populate version specific bits in flow_mask to specify if policy (and flow entry

The following is mainly a capture of parts of multiple off-line discussions within members of the Crossbow team (Gopi, Thiru, Roamer, May-Lin, Thirumailai, Nitin, KB, ...), I thought I''d open it up to other participants. Crossbow''s core scheduling involves switching a NIC (or individual Rx rings on the NIC) to polling mode. The receive interrupt will become not only rarer,

Hi, >From what I have read, the create-vnic feature in dladm is only available within the context of crossbow...? Specifically, what I am wondering is whether it is at all possible to successfully install crossbow on top of Sun''s "Standard/sunsolve supported" Solaris 10/08 rather than OpenSolaris, per. Se.... Is this at all feasible? Many thanks in advance.. Best

Hi. I tried to send this to the mailing list, but it never showed up in the archives, so I''m trying the forum instead... I recently installed the Crossbow Beta October 31 2008 on my SunFire T1000, and let me first say that I''m very pleased with the functionality it provides. What''s not so pleasing is the fact that after installing this, the computer now get very

So, I noticed that a lot of the fixes discussed here recently, including the ZFS/NFS interaction bug fixes and the deadlock fix has made it into 20060327 that was released this morning. My question is whether we''ll see all these up to the minute bug fixes in the Solaris 10 update that brings ZFS to that product, or if there is a specific date where no further updates will make it in to

Team, We are trying to install Crossbow on VirtualBox. Siva first tried it on Linux and reported it in Hyderabad Open Solaris User Group alias. http://opensolaris.org/os/project/hosug/ Today both of us tried it on VirtualBox running on OpenSolaris. Both attempts have the same results. a. Selecting Solaris Developer Express during boot process exits the installation. See this picture:

(networking-discuss Bcc''ed) Good morning, The Crossbow team would like to invite you to participate in the project''s third and last phase of code review. The third phase of the review starts today, and will last for two weeks. It covers the following parts of the code: VLANs Link Aggregations Xen mac_datapath_setup All drivers