From owner-freebsd-questions Mon Nov 29 13: 5:40 1999 Delivered-To: freebsd-questions@freebsd.org Received: from nister.prisa.com (gatekeeper.prisa.com [204.94.67.66]) by hub.freebsd.org (Postfix) with ESMTP id 87C8C14A2C for ; Mon, 29 Nov 1999 13:05:27 -0800 (PST) (envelope-from nschein@prisa.com) Received: from schein (schein.prisa.com [172.16.129.114]) by nister.prisa.com (8.9.3/8.9.3) with SMTP id NAA42055; Mon, 29 Nov 1999 13:05:25 -0800 (PST) (envelope-from nschein@prisa.com) From: "Nathaniel Schein" To: "Freebsd Questions" , "Charles Randall" Subject: RE: Problem with File Creation Over NFS Date: Mon, 29 Nov 1999 13:05:21 -0800 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) In-Reply-To: <64003B21ECCAD11185C500805F31EC0304622139@houston.matchlogic.com> X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300 Importance: Normal Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG More info: Server: nister: {4} uname -a FreeBSD nister.prisa.com 3.2-19990726-STABLE FreeBSD 3.2-19990726-STABLE #0: Mon Jul 26 09:36:35 GMT 1999 root@usw3.freebsd.org:/usr/src/sys/compile/GENERIC i386 Client: IRIX64 nomad 6.5 05190004 IP30 Exports File: /usr -alldirs -maproot=0 We are also using NIS exported automount and AMD maps NFS version 3 both tcp & udp nfs_server_flags="-u -t -n 4" -----Original Message----- From: Charles Randall [mailto:crandall@matchlogic.com] Sent: Monday, November 29, 1999 12:48 PM To: Nathaniel Schein; Freebsd Questions Subject: RE: Problem with File Creation Over NFS You don't include enough information to know the configration of your environment. This information is necessary to re-create the problem. At a minimum, What are the OS version for both FreeBSD and IRIX? Which machine is the NFS client and which is the NFS server? What version of NFS are you using (v2 or v3)? What transport are you using (TCP or UDP)? Are you using the automounter? What are the mount options? Charles -----Original Message----- From: Nathaniel Schein [mailto:nschein@prisa.com] Sent: Monday, November 29, 1999 11:32 AM To: Freebsd Questions Subject: Problem with File Creation Over NFS We have a heterogenous system which include both FreeBSD and IRIX OS's. The problem is that when creating or modifying files larger than 8k over NFS the result is either an IO error or a zero length file. Here is some test data the IO errors are towards the end: nomad 11# cat nat test nomad 12# ls -la total 41 drwxrwxrwx 4 root sys 512 Nov 29 09:29 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 24 11:55 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 24 11:57 dks_sort -rw-r--r-- 1 root sys 5 Nov 29 09:29 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts nomad 13# vi nat "nat" 1 line, 5 characters test test ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ "nat" 2 lines, 10 characters nomad 14# cat nat test test nomad 22# ls -la total 23 drwxrwxrwx 4 root sys 512 Nov 29 09:29 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 24 11:55 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 0 Nov 29 09:56 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts nomad 24# ls backup dks_rename dks_restore dks_sort nat oldscripts total 41 drwxrwxrwx 4 root sys 512 Nov 29 09:29 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts nomad 27# ls backup dks_rename dks_restore dks_sort nat oldscripts nomad 29# cat dks_rename dks_restore >xxyy nomad 30# ls -la total 41 drwxrwxrwx 4 root sys 512 Nov 29 09:59 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw-r--r-- 1 root sys 0 Nov 29 09:59 xxyy nomad 31# cat dks_rename >xxyy nomad 32# ls -la total 50 drwxrwxrwx 4 root sys 512 Nov 29 09:59 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw-r--r-- 1 root sys 4566 Nov 29 10:00 xxyy nomad 33# cat dks_restore >xxyy nomad 34# ls backup dks_restore nat xxyy dks_rename dks_sort oldscripts nomad 35# ls -la total 50 drwxrwxrwx 4 root sys 512 Nov 29 09:59 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw-r--r-- 1 root sys 4111 Nov 29 10:00 xxyy nomad 36# cat dks_rename dks_restore >xxyy nomad 37# ls -la total 41 drwxrwxrwx 4 root sys 512 Nov 29 09:59 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw-r--r-- 1 root sys 0 Nov 29 10:00 xxyy nomad 39# mkfile 7k xxyy nomad 40# ls -la total 55 drwxrwxrwx 4 root sys 512 Nov 29 09:59 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw-r--r-- 1 root sys 7168 Nov 29 10:01 xxyy nomad 41# mkfile 8k xxyy nomad 42# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 09:59 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw-r--r-- 1 root sys 8192 Nov 29 10:01 xxyy nomad 43# mkfile 9k xxyy xxyy: I/O error nomad 44# ls -ls total 39 1 drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup 9 -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename 9 -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore 18 -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort 1 -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat 1 drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts nomad 46# mkfile 8096 xxyy nomad 47# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 10:02 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw------- 1 root sys 8096 Nov 29 10:02 xxyy nomad 48# mkfile 8097 xxyy nomad 49# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 10:02 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw------- 1 root sys 8097 Nov 29 10:02 xxyy nomad 50# mkfile 8100 xxyy nomad 51# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 10:02 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw------- 1 root sys 8100 Nov 29 10:02 xxyy nomad 52# mkfile 8200 xxyy xxyy: I/O error nomad 53# mkfile 8150 xxyy nomad 54# mkfile 8175 xxyy nomad 55# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 10:02 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw------- 1 root sys 8175 Nov 29 10:02 xxyy nomad 56# mkfile 8190 xxyy nomad 57# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 10:02 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw------- 1 root sys 8190 Nov 29 10:02 xxyy nomad 58# mkfile 8195 xxyy xxyy: I/O error nomad 59# mkfile 8192 xxyy nomad 60# ls -la total 57 drwxrwxrwx 4 root sys 512 Nov 29 10:03 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts -rw------- 1 root sys 8192 Nov 29 10:03 xxyy nomad 61# mkfile 8193 xxyy xxyy: I/O error nomad 62# ls -la total 41 drwxrwxrwx 4 root sys 512 Nov 29 10:03 . drwxrwxrwx 3 bob prisa 512 Nov 20 15:54 .. drwxrwxrwx 2 root sys 512 Nov 24 11:57 backup -rwxr-xr-x 1 root sys 4566 Nov 29 09:57 dks_rename -rwxr-xr-x 1 root sys 4111 Nov 24 11:55 dks_restore -rwxr-xr-x 1 root sys 8728 Nov 29 09:58 dks_sort -rw-r--r-- 1 root sys 10 Nov 29 09:30 nat drwxr-xr-x 2 root sys 512 Nov 23 13:43 oldscripts nomad 63# Nathaniel Schein System Administrator mailto:nschein@prisa.com Failure is not an option... it is integrated with every Microsoft product. 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