Hrm, further weirdness. This time there's no Rx error, but "vos dump" simply sits there at 0% cpu utilization. Worse, something appears to be unhappy in the afs client; I did this
$ aklog -c megacz.com aklog: Couldn't get megacz.com AFS tickets: aklog: Credentials cache I/O operation failed XXX while getting AFS tickets $ aklog -c megacz.com *** glibc detected *** double free or corruption (!prev): 0x0809e1e0 *** Aborted (gdb) bt #0 0xb7d9c947 in raise () from /lib/tls/libc.so.6 #1 0xb7d9e0c9 in abort () from /lib/tls/libc.so.6 #2 0xb7dd216a in __fsetlocking () from /lib/tls/libc.so.6 #3 0xb7dd9a2f in mallopt () from /lib/tls/libc.so.6 #4 0xb7dd9ad2 in free () from /lib/tls/libc.so.6 #5 0xb7f303db in krb5_free_cred_contents () from /usr/lib/libkrb5.so.3 #6 0xb7f14127 in krb5_get_notification_message () from /usr/lib/libkrb5.so.3 #7 0xb7f1c507 in krb5_cc_next_cred () from /usr/lib/libkrb5.so.3 #8 0xb7f10566 in krb5int_cc_creds_match_request () from /usr/lib/libkrb5.so.3 #9 0xb7f107ca in krb5_cc_retrieve_cred_default () from /usr/lib/libkrb5.so.3 #10 0xb7f16089 in krb5_get_notification_message () from /usr/lib/libkrb5.so.3 #11 0xb7f1c47e in krb5_cc_retrieve_cred () from /usr/lib/libkrb5.so.3 #12 0xb7f2aed6 in krb5_get_credentials () from /usr/lib/libkrb5.so.3 I should note that we are performing "vos dump" on the fileserver machine itself, and the dump output is being piped to a directory in /afs/ which is part of a different cell. Bizarre, yes, but this should work, right? I've sent the tcpdump to Derrick. - a Derrick J Brashear <[EMAIL PROTECTED]> writes: > On Wed, 29 Aug 2007, Adam Megacz wrote: > >> >> Derrick J Brashear <[EMAIL PROTECTED]> writes: >>>> We're getting this consistently when attempting to dump a particular >>>> volume (~750mb size). Has anybody seen this before? >> >>> dump, or move? >> >> vos dump. >> >>>> Wed Aug 29 02:20:30 2007 trans 2158 on volume 536879780 is older than 690 >>>> seconds >>>> Wed Aug 29 02:20:35 2007 1 Volser: DumpVolume: Rx call failed during dump, >>>> error -01 >> >>> tcpdump? >> >> What flags would you like? > > -x -s 1500 port 7005, probably. i just want to see the error code in > the abort. -- PGP/GPG: 5C9F F366 C9CF 2145 E770 B1B8 EFB1 462D A146 C380 _______________________________________________ OpenAFS-info mailing list [email protected] https://lists.openafs.org/mailman/listinfo/openafs-info
