pNFS and ipv6

DISCUSSION Tigran Mkrtchyan 4 participants 5 messages May 3, 2011

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Tigran Mkrtchyan

author

2011-05-03 15:29 UTC #0 lore raw

Dear friends,

are there plans to support IPv6 with pNFS ?

fs/nfs/nfs4filelayoutdev.c:325

        /* Currently only support ipv4 address */
        if (in4_pton(buf, rlen, (u8 *)&ip_addr, '-', &ipend) == 0) {
                dprintk("%s: Only ipv4 addresses supported\n", __func__);
                goto out_free;
        }

Regards,
Tigran.

Dros Adamson

2011-05-03 15:51 UTC #1 lore raw

Yes, I'm actually working on that right now!

-dros

Quoted 20 lines · Tigran Mkrtchyan

Dear friends,
are there plans to support IPv6 with pNFS ?
fs/nfs/nfs4filelayoutdev.c:325
       /* Currently only support ipv4 address */
       if (in4_pton(buf, rlen, (u8 *)&ip_addr, '-', &ipend) == 0) {
               dprintk("%s: Only ipv4 addresses supported\n", __func__);
               goto out_free;
       }
Regards,
Tigran.
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Tigran Mkrtchyan

author

2011-05-03 15:52 UTC #2 lore raw

Great! I am happy to test your patches,

Regards,
Tigran.

Quoted 25 lines · Dros Adamson

Yes, I'm actually working on that right now!
-dros
Quoted 19 lines · Tigran Mkrtchyan
Dear friends,
are there plans to support IPv6 with pNFS ?
fs/nfs/nfs4filelayoutdev.c:325
        /* Currently only support ipv4 address */
        if (in4_pton(buf, rlen, (u8 *)&ip_addr, '-',&ipend) == 0) {
                dprintk("%s: Only ipv4 addresses supported\n", __func__);
                goto out_free;
        }
Regards,
Tigran.
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Jim Rees

2011-05-03 15:58 UTC #3 lore raw

In reply to Tigran Mkrtchyan

Tigran Mkrtchyan wrote:

are there plans to support IPv6 with pNFS ?

Block layout should work with ipv6 but I have not tested it.

sfaibish

2011-05-03 16:17 UTC #4 lore raw

Quoted 5 lines · Jim Rees

Tigran Mkrtchyan wrote:
are there plans to support IPv6 with pNFS ?
Block layout should work with ipv6 but I have not tested it.

We tested at cthon 2010 and at BAT in Boston. No problem. We tried file at cthon 2011 and wew had connectivity and setup issues and couldn't test.

/Sorin

Quoted 5 lines

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Signature · 11 lines

Best Regards

Sorin Faibish
Corporate Distinguished Engineer
Unified Storage Division
        EMC²
where information lives

Phone: 508-249-5745
Cellphone: 617-510-0422
Email : [email protected]