<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <HTML> <HEAD> <META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9"> <TITLE>Coda File System User and System Administrators Manual: Common Problems and Suggestions </TITLE> <LINK HREF="manual-18.html" REL=next> <LINK HREF="manual-16.html" REL=previous> <LINK HREF="manual.html#toc17" REL=contents> </HEAD> <BODY> <A HREF="manual-18.html">Next</A> <A HREF="manual-16.html">Previous</A> <A HREF="manual.html#toc17">Contents</A> <HR> <H2><A NAME="Problems"></A> <A NAME="s17">17. Common Problems and Suggestions </A></H2> <P> <P> <DL> <DT><B><B><CODE>ls /coda</CODE> fails</B></B><DD><P>If the return code is either "Invalid Argument" or "No Device", venus was probably restarted recently and hasnt yet finished initializing. Solution: Wait a few minutes a try again. <DT><B><B>Newly created volume is</B></B><DD><P>If a newly created volume, when mounted <B>dangling link</B>for the first time, shows up as a dangling symbolic link (it looks inconsistent), the problem is that new databases have not been distributed to the other replication sites. Solution: Unmount the volume, wait five minutes and try again. You'll have to reinitialize the venus which failed to find the volume, since vldb information cant be flushed. <DT><B><B>Venus Fails on Startup with</B> </B><DD><P>There exists a process with an reference to a file in /coda. Its <B>"unable to unmount" message</B>either a running process <B>cd</B>-ed into <CODE>/coda</CODE> To solve the problem, either get the process out of /coda (in case its a shell) or kill it the process. If you cant find the right process rebooting the workstation should clear it up. <DT><B><B>Venus error messages fail to print on console window of window manager</B></B><DD><P>Use the <EM>-console filename</EM> option to <B>startcodav</B> on startup. This will force stderr messages to print to the specified file. Use <B>tail -f filename</B> in a window to observe any error messages. <DT><B><B>Rvm gets Trashed</B></B><DD><P><B>ABSOLUTE LAST RESORT</B> If Rvm gets trashed -- it asserts, wont recover, there are many failures on salvage, dumpvm fails -- there are probably serious <B>venus</B> or <B>srv</B> bugs which must be fixed. Talk to Coda experts before continuing!!! <DT><B><B>Performing the following actions will result in the loss of ALL Coda file system data.</B></B><DD><P>Reinitializing the RVM Data segment (i.e. with rdsinit) Reinitializing the RVM Log (i.e. with rvmutl) Rewriting or trashing the file containing the Log or Data segment. </DL> <HR> <A HREF="manual-18.html">Next</A> <A HREF="manual-16.html">Previous</A> <A HREF="manual.html#toc17">Contents</A> </BODY> </HTML>