On Nov 18, 2010, at 5:31 AM, Henrik Grindal Bakken wrote: > > Hi. I'm running a (home-brew) linux distro on a powerpc, which > exports a yaffs2 filesystem via nfs to some arm-linuxes. > > This has worked fine with kernels up to and including 2.6.32, but when > trying to upgrade further, we've been running into problems. > > I didn't try 2.6.3[345] myself, but the reports were that nfs somehow > didn't work. I'm trying 2.6.37-rc2 now after trying 2.6.36 earlier, > and I get the following problem: > > $ grep -v '^#' /etc/netconfig > udp tpi_clts v inet udp - - > udp6 tpi_clts v inet6 udp - - > local tpi_cots_ord - loopback - - - > $ rpcbind > $ rpc.mountd --no-tcp > $ rpc.nfsd -H ppc -N 4 -T > svc: failed to register nfsdv2 RPC service (errno 111). > nfsd: last server has exited, flushing export cache > rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused) > rpc.nfsd: unable to set any sockets for nfsd > > I've tried to google the error message, to no avail. The only hits I > get are from commit messages. One thing to note: the kernel uses TCP when performing rpcbind registration upcalls. You might try adding back the TCP entries in /etc/netconfig to cause rpcbind to create TCP listeners. > I'm running nfs-utils-1.2.3, configured with > ./configure --with-tcp-wrappers=no --disable-nfsv4 --enable-uuid=no \ > --disable-gss --enable-mount=no > > NFS-related kernel configs: > CONFIG_NFS_FS=y > CONFIG_NFS_V3=y > # CONFIG_NFS_V3_ACL is not set > CONFIG_NFS_V4=y > # CONFIG_NFS_V4_1 is not set > CONFIG_ROOT_NFS=y > CONFIG_NFS_USE_LEGACY_DNS=y > CONFIG_NFSD=y > CONFIG_NFSD_DEPRECATED=y > CONFIG_NFSD_V3=y > # CONFIG_NFSD_V3_ACL is not set > CONFIG_NFSD_V4=y > CONFIG_NFS_COMMON=y > > Does anyone have any pointers? > > > -- > Henrik Grindal Bakken <hgb@xxxxxxxxxx> > PGP ID: 8D436E52 > Fingerprint: 131D 9590 F0CF 47EF 7963 02AF 9236 D25A 8D43 6E52 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Chuck Lever chuck[dot]lever[at]oracle[dot]com -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
