did you try -o nolock,noatime ? 1. prevent locking can be an issue 2. noatime speeds up file access
re, wh Guillaume Dargaud wrote: >> mount.c:(.text.singlemount+0xf14): undefined reference to `clnt_sperror' > [...] > > The solution was a simple "rm -rf toolchain_build_powerpc" when compiling > from buildroot. > > But I still have NFS woes, a bit off-topic for the busybox mailing list, so > I'll crosspost to [EMAIL PROTECTED], I hope it's OK. > > Briefly put: I can't mount mount my root filesystem off NFS and I can't > event do a normal mount. > > /etc/exports on the host contains: > /home/guinevere/prj/buildroot/project_build_powerpc/genepy/root > *(rw,async,no_all_squash,no_root_squash) > (note that some of the path is a "ln -s", don't know if it can be a problem) > > I can mount it fine on a different PC with this in the /etc/fstab: > 192.168.1.185:/home/guinevere/prj/buildroot/project_build_powerpc/genepy/root > /media/loop nfs wsize=1024,rsize=1024,hard,intr,rw 0 0 > > When I try to mount it on my target board: > $ mount /media/loop > [ 922.797996] rpcbind: server localhost not responding, timed out > [ 922.853581] RPC: failed to contact local rpcbind server (errno 5). > [ 957.926565] rpcbind: server localhost not responding, timed out > [ 957.982067] RPC: failed to contact local rpcbind server (errno 5). > [ 993.055133] rpcbind: server localhost not responding, timed out > [ 993.110661] RPC: failed to contact local rpcbind server (errno 5). > mount: mounting > 192.168.1.185:/home/guinevere/prj/buildroot/project_build_powerpc/genepy/root > on /media/ > loop failed: Input/output error > > And in the meanwhile I see this in the log of my host: > Apr 15 12:40:58 lpsc6185x mountd[6261]: authenticated mount request from > 192.168.1.200:804 for > /home/guinevere/Min_UartLite_NetLite_Ace/buildroot/project_build_powerpc/genepy/root > > (/home/guinevere/Min_UartLite_NetLite_Ace/buildroot/project_build_powerpc/genepy/root) > > I've enabled every RPC related stuff in buildroot/kernel (I don't know if > all are necessary): > $ egrep "RPC|NFS" `find -name .config` > linux-2.6.24-xlnx/.config:# CONFIG_AF_RXRPC is not set > linux-2.6.24-xlnx/.config:CONFIG_NFS_FS=y > linux-2.6.24-xlnx/.config:CONFIG_NFS_V3=y > linux-2.6.24-xlnx/.config:# CONFIG_NFS_V3_ACL is not set > linux-2.6.24-xlnx/.config:# CONFIG_NFS_V4 is not set > linux-2.6.24-xlnx/.config:# CONFIG_NFS_DIRECTIO is not set > linux-2.6.24-xlnx/.config:# CONFIG_NFSD is not set > linux-2.6.24-xlnx/.config:CONFIG_ROOT_NFS=y > linux-2.6.24-xlnx/.config:CONFIG_NFS_COMMON=y > linux-2.6.24-xlnx/.config:CONFIG_SUNRPC=y > linux-2.6.24-xlnx/.config:# CONFIG_SUNRPC_BIND34 is not set > linux-2.6.24-xlnx/.config:# CONFIG_RPCSEC_GSS_KRB5 is not set > linux-2.6.24-xlnx/.config:# CONFIG_RPCSEC_GSS_SPKM3 is not set > buildroot/project_build_powerpc/genepy/busybox-1.10.0/.config:CONFIG_FEATURE_HAVE_RPC=y > buildroot/project_build_powerpc/genepy/busybox-1.10.0/.config:CONFIG_FEATURE_MOUNT_NFS=y > buildroot/project_build_powerpc/genepy/busybox-1.10.0/.config:CONFIG_FEATURE_INETD_RPC=y > buildroot/.config:BR2_INET_RPC=y > buildroot/.config:# BR2_PACKAGE_NFS_UTILS is not set > buildroot/toolchain_build_powerpc/uClibc-0.9.29/.config:UCLIBC_HAS_RPC=y > buildroot/toolchain_build_powerpc/uClibc-0.9.29/.config:UCLIBC_HAS_FULL_RPC=y > buildroot/toolchain_build_powerpc/uClibc-0.9.29/.config:UCLIBC_HAS_REENTRANT_RPC=y > > > Thanks _______________________________________________ busybox mailing list [email protected] http://busybox.net/cgi-bin/mailman/listinfo/busybox
