cnfsstat doesn't work from rc.news on first run

[David Luyer]

Using innd 18 May beta, with a fix for the ovdb problem mentioned recently on 
the mailing list and no other fixes/changes.

This failure happens whenever a new CNFS volume is added.

The following happens, because cnfsstat starts up before innd initialises the
buffer.  innfeed also dies once and restarts.

cnfsstat:

Illegal division by zero at /usr/local/news-2.3/bin/cnfsstat line 280, <STOR> chunk 124.

innfeed:

May 21 01:53:53 nina admin11[9]: innfeed[3700]: CNFS-sm: No magic cookie found for cycbuff BIN02, initializing
May 21 01:53:53 nina admin11[9]: innfeed[3700]: CNFS-sm: CNFSflushhead: write failed (-1 bytes): Bad file descriptor
May 21 01:53:53 nina admin11[9]: innfeed[3700]: SM storage method 'cnfs' failed initialization
May 21 01:53:53 nina admin11[9]: innfeed[3700]: SM one or more storage methods failed initialization
May 21 01:53:53 nina admin11[9]: innfeed[3700]: Storage manager initialization failed
May 21 01:53:54 nina admin11[9]: innd: CNFS-sm: No magic cookie found for cycbuff BIN02, initializing
May 21 01:53:55 nina admin11[9]: innd: SERVER starting

everything is fine after innfeed restarts and cnfsstat is manually restarted, 
and everything works on further runs.

David.
-- 
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David Luyer
Senior Network Engineer
Pacific Internet (Aust) Pty Ltd
Phone:  +61 3 9674 7525
Fax:    +61 3 9699 8693
Mobile: +61 4 1064 2258, +61 4 1114 2258
http://www.pacific.net.au        NASDAQ: PCNTF
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