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Prepare for disk watch thread

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This commit is contained in:
Michiel Broek
2004-03-20 13:26:34 +00:00
parent b94cf4a837
commit a1345b8c84
10 changed files with 204 additions and 34 deletions
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html/programs/mbtask.html
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@@ -14,7 +14,7 @@
</HEAD>
<BODY>
<BLOCKQUOTE>
<div align="right"><h5>Last update 06-Dec-2003</h5></div>
<div align="right"><h5>Last update 20-Mar-2004</h5></div>
<div align="center"><H1>mbtask - MBSE BBS Taskmanager</H1></div>
<H3>Sysopsis.</H3>
@@ -186,6 +186,7 @@ Cat. Description
---- -------------------------------------------
Axxx Accounting, system monitor info etc.
Cxxx Chatting
Dxxx Disk watch
Gxxx Global commands.
Sxxx Status commands.
@@ -234,7 +235,7 @@ Reply: 100:0; Ok.
200:1,Syntax Error; Error.
Group C, Chatting (just some ideas).
Group C, Chatting
Command: CIPM:1,pid; Is Personal Message present.
Reply: 100:2,fromname,message; Yes, from .. with message text.
@@ -244,20 +245,55 @@ Command: CSPM:3,fromuser,touser,txt; Send personal message to user.
Reply: 100:1,n; n: 0=Ok, 1=Do not disturb, 2=Buffer full, 3=Error.
100:0; Impossible.
The next commands are some ideas, they are not implemented.
Channel 0 will be for sysop chat only, other channels are
user channels.
Command: CSYS:2,pid,1; Sysop available for chat (from mbmon).
CSYS:2,pid,0; Sysop goes away (from mbmon).
Reply: 100:0; Always Ok.
-CBPM:2,fromuser,txt; Broadcast message to all users.
-CJCH:2,pid,channel; Join Channel
-CCCH:2,pid,channel; Close Channel
-CAML:2,channel,text; Add textline to channel
-CIML:1,channel; Is new textline present
-CSSP:1,user,reason; Send Sysop Page
-CESP:1,user; Retract Sysop Page
-CRSP:1,user; Reject user Page
-CFCH:2,channel,user; Force user in chatmode (for Sysop chat).
-CKCH:2,channel,user; Kill user chatmode (for Sysops and moderators).
Command: CPAG:2,pid,reason; Page sysop for a chat.
Reply: 100:1,n; 1=busy, 2=sysop not available, 3=error.
100:0; Ok
Command: CCAN:1,pid; Cancel sysop page.
Reply: 100:0; Always Ok.
Command: CCKP:0; Check sysop page (from mbmon).
Reply: 100:3,pid,1,reason; Page is active.
100:3,pid,0,reason; Page is cancelled, user still online.
100:0; No page active.
Command: CISC:1,pid; Check sysop in chatmode.
Reply: 100:1,1; Yes and drop into chatmode.
100:1,0; No.
Command: CCON:3,pid,username,n; Connect to chatserver with username. n=1 user is sysop.
Reply: 100:1,error; Error with message.
100:0; Ok.
Command: CCLO:1,pid; Close chat session.
Reply: 100:1,error; Error.
100:0; Ok.
Command: CPUT:2,pid,message; Put message on chatserver.
Reply: 100:2,0,error; Error, not fatal and continue.
100:2,1,error; Error, fatal and disconnect chat.
100:0; Ok.
Command: CGET:1,pid; Get message from chatserver.
100:2,0,message; If message present.
100:2,1,error; Error and disconnect chat.
100:0; No new message.
Group D, Disk watch command.
Command: DRES:0; Reset and reread disk tables.
Reply: 100:0; Always Ok.
Command: DSPC:0; Enough free diskspace.
Reply: 100:1;n; 0=No, 1=Yes, 2=Unknown, 3=Error.
Command: DGFS:0; Get filesystem status (see note below).
100:n,data1, ..., data10; Maximum 10 filesystems datalines.
Group G, Global commands.
@@ -272,7 +308,7 @@ Command: GVER:0; Give server version.
Reply: 100:1,Version ....; Version reply.
Command: GSTA:0; Get complete mbsed status record. (13 fields)
Reply: 100:20,start,laststart,daily,startups,clients,tot_clients,tot_peak,syntax_errs,
Reply: 100:19,start,laststart,daily,startups,clients,tot_clients,tot_peak,syntax_errs,
com_errs,today_clients,today_peak,today_syntax,today_comerr,bbsopen,
is_zmh,do_inet,processing,system_load,sequence;
@@ -280,7 +316,7 @@ Command: GMON:1,n; Get registration info line, 1=First, 0=N
Reply: 100:7,pid,tty,user,program,city,isdoing,starttime;
100:0; No more lines.
Command: GDST:0; Get filesystem status (see note below).
Command: GDST:0; Get filesystem status. Obsolete, use DGFS instead.
100:n,data1, ..., data10; Maximum 10 filesystems datalines.
Command: GSYS:0; Get bbs statistics.
@@ -326,13 +362,14 @@ Command: SERM:1,semafore; Remove semafore
Reply: 100:0; Ok (also if there was no semafore).
200:1,16; Semafore not known.
</pre>
Note: in reply of GDST the reply is 100:n,size free mountpoint fstype,.....
Note: in reply of DGFS the reply is 100:n,size free mountpoint fstype,.....
where n = 1 for 1 filesystem, and 10 for a total of 10 filesystems. There
will never be a reply for more then 10 filesystems. The reported filesystems
are retrieved from /etc/mtab which is the actual mountstatus. On FreeBSD and
NetBSD a system call is used to get the information about the mounted
filesystem.
are collected by a thread process of mbtask that only includes the filesystems
actually used by mbse.
This is used by the <b>mbmon</b> program to get a "live" view of your filesystems.
The GSPC command is used by utilities to check if enough space is available to
continue to work safely.
<P>&nbsp;<P>
<A HREF="index.htm"><IMG SRC="../images/larrow.png" ALT="Index" Border="0">Back to index</A>&nbsp;
@@ -340,4 +377,3 @@ This is used by the <b>mbmon</b> program to get a "live" view of your filesystem
</BLOCKQUOTE>
</BODY>
</HTML>