On Tuesday 28 November 2006 16:01, Srinivasa Ds wrote: > Andreas Bandner wrote: > > hi, > > > > I'm working on a Gentoo diskless system > > CacheFS & UninonFS should be used to spread the system to the clients > > > > CacheFS works fine under Gentoo with the mm-sources. > > > > When trying to patch vanilla-sources (2.6.19-rc6) with > > http://people.redhat.com/~dhowells/fscache/patches/nfs+fscache-19.tar.bz2 > > then compilation is fine, but i can't bind the cache. > > > > Error is Unable to open /proc/fs/cachefiles: errno 2 (No such file or > > directory) > > Are sure that sure that, CONFIG_FSCACHE is enabled in your config file? hongkong linux-2.6.19-rc6 # cat .config | grep FSCACHE CONFIG_FSCACHE=y CONFIG_NFS_FSCACHE=y > > Thanks > Srinivasa DS > > > some ideas ? > > strace follows > > > > Is someone working on the same ? > > I just created a GentooWiki for CacheFS > > http://gentoo-wiki.com/HOWTO_CacheFS > > > > thanks > > > > Andy > > > > strace cachefilesd -s > > execve("/sbin/cachefilesd", ["cachefilesd", "-s"], [/* 45 vars */]) = 0 > > brk(0) = 0x8056000 > > access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or > > directory) > > open("/etc/ld.so.cache", O_RDONLY) = 3 > > fstat64(3, {st_mode=S_IFREG|0644, st_size=73935, ...}) = 0 > > mmap2(NULL, 73935, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f2e000 > > close(3) = 0 > > open("/lib/libc.so.6", O_RDONLY) = 3 > > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300Y\1"..., 512) > > = 512 > > fstat64(3, {st_mode=S_IFREG|0755, st_size=1197180, ...}) = 0 > > mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) > > = 0xb7f2d000 > > mmap2(NULL, 1168764, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, > > 0) = 0xb7e0f000 > > mmap2(0xb7f26000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED| > > MAP_DENYWRITE, 3, 0x116) = 0xb7f26000 > > mmap2(0xb7f2a000, 9596, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED| > > MAP_ANONYMOUS, -1, 0) = 0xb7f2a000 > > close(3) = 0 > > mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) > > = 0xb7e0e000 > > set_thread_area({entry_number:-1 -> 6, base_addr:0xb7e0e6b0, > > limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, > > limit_in_pages:1, > > seg_not_present:0, useable:1}) = 0 > > mprotect(0xb7f26000, 8192, PROT_READ) = 0 > > mprotect(0xb7f5c000, 4096, PROT_READ) = 0 > > munmap(0xb7f2e000, 73935) = 0 > > getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 > > setresuid32(0, 0, 0) = 0 > > setresgid32(0, 0, 0) = 0 > > sync() = 0 > > open("/proc/fs/cachefiles", O_RDWR) = -1 ENOENT (No such file or > > directory) > > write(2, "Unable to open /proc/fs/cachefil"..., 72Unable to > > open /proc/fs/cachefiles: errno 2 (No such file or directory) > > ) = 72 > > exit_group(1) = ? > > Process 4284 detached > > > > -- > > Linux-cachefs mailing list > > Linux-cachefs@xxxxxxxxxx > > https://www.redhat.com/mailman/listinfo/linux-cachefs > > -- > Linux-cachefs mailing list > Linux-cachefs@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-cachefs
