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On Tuesday 31 Dec 2002 5:08 pm, Andrew Morton wrote: > Con Kolivas wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > > Hash: SHA1 > > > > On Saturday 28 Dec 2002 5:16 pm, Con Kolivas wrote: > > > Is there something about the filesystem layer or elsewhere in the > > > kernel that could decay or fragment over time that only a reboot can > > > fix? This would seem to be a bad thing. > > > > Ok Linus suggested I check slabinfo before and after. > > > > I ran contest for a few days till I recreated the problem and it did > > recur. I don't know how to interpret the information so I'll just dump it > > here: > > Looks OK. Could we see /proc/meminfo and /proc/vmstat? meminfo: MemTotal: 257296 kB MemFree: 47468 kB Buffers: 27028 kB Cached: 7480 kB SwapCached: 272 kB Active: 154968 kB Inactive: 42756 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 257296 kB LowFree: 47468 kB SwapTotal: 4194272 kB SwapFree: 4193816 kB Dirty: 1116 kB Writeback: 0 kB Mapped: 3740 kB Slab: 8564 kB Committed_AS: 6580 kB PageTables: 196 kB ReverseMaps: 1381 vmstat: nr_dirty 240 nr_writeback 0 nr_pagecache 8712 nr_page_table_pages 49 nr_reverse_maps 1383 nr_mapped 937 nr_slab 2140 pgpgin 254170865 pgpgout 637037580 pswpin 5126123 pswpout 25405883 pgalloc 510309571 pgfree 510321474 pgactivate 486194881 pgdeactivate 503024404 pgfault 693111528 pgmajfault 1013600 pgscan 1521783411 pgrefill 939783846 pgsteal 146188093 kswapd_steal 105403604 pageoutrun 377963 allocstall 1408123 pgrotated 45339615 > > What filesystem are you using? And what kernel? ext3 on 2.5.53-mm1 Con - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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