tags 557520 = moreinfo quit Hi Rémy,
Thanks for the detailed bug report! And sorry for taking so long to answer the bug, I've been working hard lately getting munin 1.4 package ready :). Have you discovered anything else since you've reported the bug? Are other processes suffering from the same problem as munin-graph? The reason I'm asking is that AFAIK, processes that run into disk sleep state and stay there, are either: * Trying to communicate with a failed NFS/some other remote filesystem. * Trying to communicate with a failed/failing disk drive. * Trying to write to a filesystem mounted using a new/non-stable driver? Are any of the filesystems that munin-graph writes to NFS based? Or some other remote filesystems / external drives / drives mounted with a new driver which might have problems? Is this problem reproducible? And if so, can you attach an strace of the process? Regards, Tom Feiner
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