Here is some sample tcpdump data...
I upgraded to 1.2.13 this morning, and still have the problem. This dump was genned post-upgrade. The volume that has the largest problem is 1852791663, which is the docroot for apache.
Thanks!
06:41:08.351667 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a44 call# 150366 seq 1 ser 522857 <client-init>,<last-pckt> fs call fetch-status fid 1852792778/520/3668 (44) (DF) (ttl 64, id 6349, len 72)
06:41:08.352020 lancelot.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a44 call# 150366 seq 1 ser 322532 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:08.352364 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a44 call# 150366 seq 0 ser 522858 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6350, len 93)
06:41:08.354133 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a44 call# 150367 seq 1 ser 522859 <client-init>,<last-pckt> fs call fetch-data fid 1852792778/520/3668 offset 0 length 8926 (52) (DF) (ttl 64, id 6351, len 80)
06:41:08.354684 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a45 call# 2520 seq 1 ser 522860 <client-init>,<last-pckt> fs call fetch-status fid 1852792778/526/3671 (44) (DF) (ttl 64, id 6352, len 72)
06:41:08.354999 lancelot.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a45 call# 2520 seq 1 ser 322533 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:08.355045 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a45 call# 2520 seq 0 ser 522861 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6353, len 93)
06:41:08.356366 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a45 call# 2521 seq 1 ser 522862 <client-init>,<last-pckt> fs call fetch-data fid 1852792778/526/3671 offset 0 length 6541 (52) (DF) (ttl 64, id 6354, len 80)
06:41:08.370989 lancelot.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a44 call# 150367 seq 1 ser 322534 <more-pckts>,<jumbogram> fs reply fetch-data (1472) (frag 32711:[EMAIL PROTECTED]) (ttl 63, len 1500)
06:41:08.371042 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a44 call# 150367 seq 4 ser 522863 <client-init>,<slow-start> fir 1 322537R**** (69) (DF) (ttl 64, id 6355, len 97)
06:41:08.371075 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a44 call# 150367 seq 0 ser 522864 <client-init>,<slow-start> fir 4 0n* (66) (DF) (ttl 64, id 6356, len 94)
06:41:08.371743 lancelot.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a44 call# 150367 seq 5 ser 322538 <more-pckts>,<jumbogram> (1472) (frag 32712:[EMAIL PROTECTED]) (ttl 63, len 1500)
06:41:08.371785 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a44 call# 150367 seq 7 ser 522865 <client-init>,<slow-start> fir 5 322540R*** (68) (DF) (ttl 64, id 6357, len 96)
06:41:08.372239 lancelot.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a45 call# 2521 seq 1 ser 322541 <more-pckts>,<jumbogram> fs reply fetch-data (1472) (frag 32713:[EMAIL PROTECTED]) (ttl 63, len 1500)
06:41:08.372288 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a45 call# 2521 seq 4 ser 522866 <client-init>,<slow-start> fir 1 322544R**** (69) (DF) (ttl 64, id 6358, len 97)
06:41:08.372304 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a45 call# 2521 seq 0 ser 522867 <client-init>,<slow-start> fir 4 0n* (66) (DF) (ttl 64, id 6359, len 94)
06:41:08.372736 lancelot.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a45 call# 2521 seq 5 ser 322545 <last-pckt> (1045) (DF) (ttl 63, id 0, len 1073)
06:41:08.372813 www.afs3-callback > lancelot.clarkson.edu.afs3-fileserver: rx ack cid 07766a45 call# 2521 seq 0 ser 522868 <client-init>,<slow-start> fir 6 0n (65) (DF) (ttl 64, id 6360, len 93)
06:41:14.492645 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a40 call# 215981 seq 1 ser 795631 <client-init>,<last-pckt> fs call fetch-status fid 1852791663/1569/12517001 (44) (DF) (ttl 64, id 6361, len 72)
06:41:14.492934 uther.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a40 call# 215981 seq 1 ser 451943 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:14.492977 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: rx ack cid 07766a40 call# 215981 seq 0 ser 795632 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6362, len 93)
06:41:14.732479 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a40 call# 215982 seq 1 ser 795633 <client-init>,<last-pckt> fs call fetch-status fid 1852791663/23202/12517004 (44) (DF) (ttl 64, id 6363, len 72)
06:41:14.732780 uther.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a40 call# 215982 seq 1 ser 451944 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:14.732825 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: rx ack cid 07766a40 call# 215982 seq 0 ser 795634 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6364, len 93)
06:41:14.735113 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a40 call# 215983 seq 1 ser 795635 <client-init>,<last-pckt> fs call fetch-status fid 1852791663/23172/12517002 (44) (DF) (ttl 64, id 6365, len 72)
06:41:14.735404 uther.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a40 call# 215983 seq 1 ser 451945 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:14.735443 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: rx ack cid 07766a40 call# 215983 seq 0 ser 795636 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6366, len 93)
06:41:26.892692 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a40 call# 215984 seq 1 ser 795637 <client-init>,<last-pckt> fs call fetch-status fid 1852791663/84/6640 (44) (DF) (ttl 64, id 6367, len 72)
06:41:26.893035 uther.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a40 call# 215984 seq 1 ser 451946 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:26.893086 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: rx ack cid 07766a40 call# 215984 seq 0 ser 795638 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6368, len 93)
06:41:26.893278 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: [udp sum ok] rx data cid 07766a40 call# 215985 seq 1 ser 795639 <client-init>,<last-pckt> fs call fetch-status fid 1852791667/26/15 (44) (DF) (ttl 64, id 6369, len 72)
06:41:26.893535 uther.clarkson.edu.afs3-fileserver > www.afs3-callback: rx data cid 07766a40 call# 215985 seq 1 ser 451947 <last-pckt> fs reply fetch-status (148) (DF) (ttl 63, id 0, len 176)
06:41:26.893563 www.afs3-callback > uther.clarkson.edu.afs3-fileserver: rx ack cid 07766a40 call# 215985 seq 0 ser 795640 <client-init>,<slow-start> fir 2 0n (65) (DF) (ttl 64, id 6370, len 93)
06:41:26.893640 www.afs3-callback > arthur.clarkson.edu.afs3-vlserver: [udp sum ok] rx data cid 07766a68 call# 28552 seq 1 ser 59065 <client-init>,<last-pckt> vldb call get-entry-by-name-u "dept.engineering [|vldb] (52) (DF) (ttl 64, id 6371, len 80)
06:41:26.894159 arthur.clarkson.edu.afs3-vlserver > www.afs3-callback: rx data cid 07766a68 call# 28552 seq 1 ser 15378 <last-pckt> vldb reply get-entry-by-name-u [|vldb] (1076) (DF) (ttl 63, id 0, len 1104)
--
Brian T. Huntley, Manager of Network Operations
Office of Information Technology
Clarkson University
[EMAIL PROTECTED] -- 315.268.6723
"UNIX *is* user friendly. It's just selective about who its friends are."
| Derrick J Brashear <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 01/10/2005 04:49 PM |
|
On Mon, 10 Jan 2005, Miles Davis wrote:
> I've seen this happen on other 1.3.76 clients, but not 1.2.X clients.
>
> In my example, the client seems to think all volumes on this server are
> inaccessable, though they are from everywhere else. 'fs checkservers'
> reports the server down on this client.
can you tcpdump -s 1500 -vv port 7001 on the client while this is
happening?
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