[1492] in SIPB_Linux_Development
more on install problems
daemon@ATHENA.MIT.EDU (Erik Nygren)
Wed Oct 23 02:04:12 1996
To: linux-dev@MIT.EDU
Date: Wed, 23 Oct 1996 02:03:29 EDT
From: Erik Nygren <nygren@MIT.EDU>
For comparison, I did a mount of the same volume off
of the same machine, but booted to 1.2.13.
The packet headers were identical, except:
The successful connection contains one more of
these while the failed one doesn't:
01:43:41.188373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: . ack 65 win 14271
The successful connection ends with:
01:43:41.198373 FOUNDATION.MIT.EDU.5c18dffd > SMALL-GODS.MIT.EDU.nfs: 148 getattr [|nfs]
01:43:41.198373 SMALL-GODS.MIT.EDU.nfs > FOUNDATION.MIT.EDU.5c18dffd: reply ok 96 getattr [|nfs] (DF)
I'd assume this is a superblock read (or something like that). It
looks like the installer is getting the connection negotiated up to
the point of doing the mount() and then the mount syscall fails before
actually doing its thing?
bleach.
Erik
The full dumps:
SUCCESSFUL (off 1.2.13 installed system):
01:43:41.038373 FOUNDATION.MIT.EDU.1035 > W20NS.MIT.EDU.domain: 1+ (36)
01:43:41.048373 W20NS.MIT.EDU.domain > FOUNDATION.MIT.EDU.1035: 1* 1/0/0 (52)
01:43:41.138373 FOUNDATION.MIT.EDU.740 > SMALL-GODS.MIT.EDU.sunrpc: udp 56
01:43:41.148373 SMALL-GODS.MIT.EDU.sunrpc > FOUNDATION.MIT.EDU.740: udp 28 (DF)
01:43:41.148373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: S 1006413106:1006413106(0) win 512 <mss 1436>
01:43:41.148373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.741: S 2397958656:2397958656(0) ack 1006413107 win 10052 <mss 1436> (DF)
01:43:41.148373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: . ack 1 win 14260
01:43:41.148373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: P 1:133(132) ack 1 win 14335
01:43:41.188373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.741: P 1:65(64) ack 133 win 10052 (DF)
01:43:41.188373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: . ack 65 win 14271
01:43:41.188373 FOUNDATION.MIT.EDU.743 > SMALL-GODS.MIT.EDU.sunrpc: udp 56
01:43:41.188373 SMALL-GODS.MIT.EDU.sunrpc > FOUNDATION.MIT.EDU.743: udp 28 (DF)
01:43:41.198373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: F 133:133(0) ack 65 win 14335
01:43:41.198373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.741: . ack 134 win 10052 (DF)
01:43:41.198373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.741: F 65:65(0) ack 134 win 10052 (DF)
01:43:41.198373 FOUNDATION.MIT.EDU.741 > SMALL-GODS.MIT.EDU.32771: . ack 66 win 14334
01:43:41.198373 FOUNDATION.MIT.EDU.5c18dffd > SMALL-GODS.MIT.EDU.nfs: 148 getattr [|nfs]
01:43:41.198373 SMALL-GODS.MIT.EDU.nfs > FOUNDATION.MIT.EDU.5c18dffd: reply ok 96 getattr [|nfs] (DF)
FAILED (off install disks with 2.0.x kernel):
01:33:13.578373 FOUNDATION.MIT.EDU.1027 > BITSY.MIT.EDU.domain: 2+ (36)
01:33:13.578373 BITSY.MIT.EDU.domain > FOUNDATION.MIT.EDU.1027: 2* 1/0/0 (52)
01:33:13.578373 FOUNDATION.MIT.EDU.613 > SMALL-GODS.MIT.EDU.sunrpc: udp 56
01:33:13.588373 SMALL-GODS.MIT.EDU.sunrpc > FOUNDATION.MIT.EDU.613: udp 28 (DF)
01:33:13.588373 FOUNDATION.MIT.EDU.614 > SMALL-GODS.MIT.EDU.32771: S 1135242479:1135242479(0) win 512 <mss 1460>
01:33:13.588373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.614: S 2316998656:2316998656(0) ack 1135242480 win 8760 <mss 1460> (DF)
01:33:13.588373 FOUNDATION.MIT.EDU.614 > SMALL-GODS.MIT.EDU.32771: . ack 1 win 31744
01:33:13.588373 FOUNDATION.MIT.EDU.614 > SMALL-GODS.MIT.EDU.32771: P 1:101(100) ack 1 win 31744 (DF)
01:33:13.618373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.614: P 1:65(64) ack 101 win 8760 (DF)
01:33:13.618373 FOUNDATION.MIT.EDU.616 > SMALL-GODS.MIT.EDU.sunrpc: udp 56
01:33:13.628373 SMALL-GODS.MIT.EDU.sunrpc > FOUNDATION.MIT.EDU.616: udp 28 (DF)
01:33:13.628373 FOUNDATION.MIT.EDU.614 > SMALL-GODS.MIT.EDU.32771: F 101:101(0) ack 65 win 31744
01:33:13.628373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.614: . ack 102 win 8760 (DF)
01:33:13.628373 SMALL-GODS.MIT.EDU.32771 > FOUNDATION.MIT.EDU.614: F 65:65(0) ack 102 win 8760 (DF)
01:33:13.628373 FOUNDATION.MIT.EDU.614 > SMALL-GODS.MIT.EDU.32771: . ack 66 win 31744
