[9fans] Another 9P2000 question

[9fans] Another 9P2000 question

[Adriano Verardo]

[-- Attachment #1: Type: text/plain, Size: 296 bytes --]

 From a Plan9 box:

srv tcp!adri!12000 adri
mount /srv/adri /n/adri
cd /n/adri
lc
cd
unmount /n/adri
rm /srv/adri

In the attached log of the "adri" host I noted
Twalk messages with "lc" "ls" and "mc" wname[s]
values.

Are they normal or there is a bug in my server ?


Adriano

[-- Attachment #2: test9P_Plan9_cd.txt --]
[-- Type: text/plain, Size: 2739 bytes --]

-----------------------------------------
srv tcp!adri!12000 adri
-----------------------------------------


>>>> ENTER SERVER LOOP

-----------------------------------------
mount /srv/adri /n/adri
-----------------------------------------
>[ 19] Tversion: tag=65535, msize=8216, version='9P2000'
<[ 19] Rversion: tag=65535, msize=8216, version='9P2000'
>[ 22] Tauth:    tag=2, afid=202, uname='adriano', aname=''
<[ 25] Rerror:   tag=2, ename='no auth required'
>[ 26] Tattach:  tag=2, fid=202, afid=-1, uname='adriano', aname=''
<[ 20] Rattach:  tag=2, qid=[0000000000000111 0 (d)]
-----------------------------------------
cd /n/adri
-----------------------------------------
-----------------------------------------
lc
-----------------------------------------
>[ 21] Twalk:    tag=2, fid=202, newfid=212, nwname=1 0:lc 
<[ 34] Rerror:   tag=2, ename='no such file or directory'
>[ 21] Twalk:    tag=2, fid=202, newfid=214, nwname=1 0:ls 
<[ 34] Rerror:   tag=2, ename='no such file or directory'
>[ 21] Twalk:    tag=1, fid=202, newfid=217, nwname=1 0:mc 
<[ 34] Rerror:   tag=1, ename='no such file or directory'
>[ 17] Twalk:    tag=2, fid=202, newfid=200, nwname=0 
<[  9] Rwalk:    tag=2, nwqid=0 FidTab=2/10000 
>[ 11] Tstat:    tag=2, fid=200 FidTab=2/10000
<[ 74] Rstat:    tag=2, sz=65/63, type=0, dev=0, qid=[0000000000000111 0 (d)]
                 mode=0x800001B7=QT(DIR)667, at=0, mt=0
                 file='/', length=0
                 uid='adriano', gid='adriano', muid=''
>[ 11] Tclunk:   tag=2, fid=200 FidTab=2/10000
<[  7] Rclunk:   tag=2, FidTab=1/10000
>[ 17] Twalk:    tag=2, fid=202, newfid=200, nwname=0 
<[  9] Rwalk:    tag=2, nwqid=0 FidTab=2/10000 
>[ 12] Topen:    tag=2, fid=200, mode=0x0=RD
<[ 24] Ropen:    tag=2, qid=[0000000000000111 0 (d)], iounit=0
>[ 23] Tread:    tag=2, fid=200, offset=0, count=8192
<[292] Rread:    tag=2, count=281
      E\0\0\0\0\0\0\0\0\0\0\0\0\32\1\0\0\0\0\0\0\37777777666\1\0\0\0
      \0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\7\0file_0a\7\0adriano\7\0adr
>[ 23] Tread:    tag=2, fid=200, offset=281, count=8192
<[ 11] Rread:    tag=2, count=0
>[ 11] Tclunk:   tag=2, fid=200 FidTab=2/10000
<[  7] Rclunk:   tag=2, FidTab=1/10000
-----------------------------------------
cd
-----------------------------------------
-----------------------------------------
unmount /n/adri
-----------------------------------------
>[ 11] Tclunk:   tag=1, fid=202 FidTab=1/10000
<[  7] Rclunk:   tag=1, FidTab=0/10000
-----------------------------------------
rm /srv/adri
-----------------------------------------
>>>> SERVER EXIT
-----------------------------------------
END OF TEST
-----------------------------------------

Re: [9fans] Another 9P2000 question

[Kris Maglione]

[-- Attachment #1: Type: text/plain, Size: 296 bytes --]

On Wed, Apr 11, 2007 at 04:38:36AM +0200, Adriano Verardo wrote:
>In the attached log of the "adri" host I noted
>Twalk messages with "lc" "ls" and "mc" wname[s]
>values.

Bad timing. See my posting to the other thread.

-- 
Kris Maglione

Old programmers never die - they just abend.

[-- Attachment #2: Type: application/pgp-signature, Size: 194 bytes --]

Re: [9fans] Another 9P2000 question

[erik quanstrom]

[-- Attachment #1: Type: text/plain, Size: 92 bytes --]

it doesn't look crazy.  is there anything in particular that looks wrong to you?

- erik

[-- Attachment #2: Type: message/rfc822, Size: 6393 bytes --]

[-- Attachment #2.1.1: Type: text/plain, Size: 296 bytes --]

 From a Plan9 box:

srv tcp!adri!12000 adri
mount /srv/adri /n/adri
cd /n/adri
lc
cd
unmount /n/adri
rm /srv/adri

In the attached log of the "adri" host I noted
Twalk messages with "lc" "ls" and "mc" wname[s]
values.

Are they normal or there is a bug in my server ?


Adriano

[-- Attachment #2.1.2: test9P_Plan9_cd.txt --]
[-- Type: text/plain, Size: 2739 bytes --]

-----------------------------------------
srv tcp!adri!12000 adri
-----------------------------------------


>>>> ENTER SERVER LOOP

-----------------------------------------
mount /srv/adri /n/adri
-----------------------------------------
>[ 19] Tversion: tag=65535, msize=8216, version='9P2000'
<[ 19] Rversion: tag=65535, msize=8216, version='9P2000'
>[ 22] Tauth:    tag=2, afid=202, uname='adriano', aname=''
<[ 25] Rerror:   tag=2, ename='no auth required'
>[ 26] Tattach:  tag=2, fid=202, afid=-1, uname='adriano', aname=''
<[ 20] Rattach:  tag=2, qid=[0000000000000111 0 (d)]
-----------------------------------------
cd /n/adri
-----------------------------------------
-----------------------------------------
lc
-----------------------------------------
>[ 21] Twalk:    tag=2, fid=202, newfid=212, nwname=1 0:lc 
<[ 34] Rerror:   tag=2, ename='no such file or directory'
>[ 21] Twalk:    tag=2, fid=202, newfid=214, nwname=1 0:ls 
<[ 34] Rerror:   tag=2, ename='no such file or directory'
>[ 21] Twalk:    tag=1, fid=202, newfid=217, nwname=1 0:mc 
<[ 34] Rerror:   tag=1, ename='no such file or directory'
>[ 17] Twalk:    tag=2, fid=202, newfid=200, nwname=0 
<[  9] Rwalk:    tag=2, nwqid=0 FidTab=2/10000 
>[ 11] Tstat:    tag=2, fid=200 FidTab=2/10000
<[ 74] Rstat:    tag=2, sz=65/63, type=0, dev=0, qid=[0000000000000111 0 (d)]
                 mode=0x800001B7=QT(DIR)667, at=0, mt=0
                 file='/', length=0
                 uid='adriano', gid='adriano', muid=''
>[ 11] Tclunk:   tag=2, fid=200 FidTab=2/10000
<[  7] Rclunk:   tag=2, FidTab=1/10000
>[ 17] Twalk:    tag=2, fid=202, newfid=200, nwname=0 
<[  9] Rwalk:    tag=2, nwqid=0 FidTab=2/10000 
>[ 12] Topen:    tag=2, fid=200, mode=0x0=RD
<[ 24] Ropen:    tag=2, qid=[0000000000000111 0 (d)], iounit=0
>[ 23] Tread:    tag=2, fid=200, offset=0, count=8192
<[292] Rread:    tag=2, count=281
      E\0\0\0\0\0\0\0\0\0\0\0\0\32\1\0\0\0\0\0\0\37777777666\1\0\0\0
      \0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\7\0file_0a\7\0adriano\7\0adr
>[ 23] Tread:    tag=2, fid=200, offset=281, count=8192
<[ 11] Rread:    tag=2, count=0
>[ 11] Tclunk:   tag=2, fid=200 FidTab=2/10000
<[  7] Rclunk:   tag=2, FidTab=1/10000
-----------------------------------------
cd
-----------------------------------------
-----------------------------------------
unmount /n/adri
-----------------------------------------
>[ 11] Tclunk:   tag=1, fid=202 FidTab=1/10000
<[  7] Rclunk:   tag=1, FidTab=0/10000
-----------------------------------------
rm /srv/adri
-----------------------------------------
>>>> SERVER EXIT
-----------------------------------------
END OF TEST
-----------------------------------------

Re: [9fans] Another 9P2000 question

[Russ Cox]

> In the attached log of the "adri" host I noted
> Twalk messages with "lc" "ls" and "mc" wname[s]
> values.
> 
> Are they normal or there is a bug in my server ?

They are normal.  The default path in rc is (. /bin)
so if you type lc in /n/adri, first rc looks for lc 
in that directory, then /bin/lc.

Russ

Re: [9fans] Another 9P2000 question

[Adriano Verardo]

Ah ... ok. Thank you very much.

Adriano