summaryrefslogtreecommitdiffstats
path: root/utils
Commit message (Collapse)AuthorAgeFilesLines
...
* mount.nfs: trust the exit status of "start_statd".NeilBrown2016-01-161-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If DNS service is particularly slow, nfs_probe_statd() can fail even though rpc.statd is actually running. This happens because rpc.statd is single threaded and could be waiting longer for DNS than nfs_probe_statd() will wait for it. This causes problems when mount.nfs uses nfs_probe_statd() to see if statd is running, as is needed for NFSv3. Currently in these circumstances there are two possible outcomes. 1/ if systemd is in use, it will be told to start rpc-statd, which is already running so no change. mount.nfs will try pinging rpc.statd a few more times and could eventually give up and fail the mount. While slow DNS may well result in slow service, it shouldn't cause a mount attempt to fail. 2/ if systemd is not in use, a new rpc.statd will be started. This can (and has) lead to a large number of rpc.statd processes running on the one machine. This patch addresses the first scenario. If START_STATD is run and exits with a success status, mount.nfs assumes statd is running and allows the mount to succeed. A separate patch will address the other scenario. Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Fix protocol minor version fall-backTakashi Iwai2016-01-161-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | mount.nfs currently expects mount(2) to fail with EPROTONOSUPPORT if the kernel doesn't understand the requested NFS version. Unfortunately if the requested minor is not known to the kernel it returns -EINVAL. In kernels since 3.11 this can happen in nfs4_alloc_client(), if compiled without NFS_V4_2. More generally it can happen in in nfs_validate_text_mount_data() when nfs_parse_mount_options() returns 0 because nfs_parse_version_string() didn't recognise the version. EPROTONOSUPPORT is only returned if NFSv4 support is completely compiled out. So nfs_autonegotiate needs to check for EINVAL as well as EPROTONOSUPPORT. URL: https://bugzilla.opensuse.org/show_bug.cgi?id=959211 Reported-by: Takashi Iwai <tiwai@suse.com> Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Fix uninitialised variable usage in nfs_options2pmapAndreas Schwab2016-01-161-1/+4
| | | | | | | | | | | | | | | | | | Commit 5bea22e33b7a introduced a regression. Prior to that commit nfs_nfs_version would set *version to 0 if NFS version wasn't specified. Since that commit, version.v_mode is set to V_DEFAULT if the NFS version isn't specified, but nfs_options2pmap uses version.major without checking v_mode. This can lead to incorrect behaviour. In particular fall-ack to v3 if server doesn't support v4 can fail. So test v_mode before using version.major. URL: https://bugzilla.opensuse.org/show_bug.cgi?id=956743 Fixes: 5bea22e33b7a ("mount.nfs: Add struct nfs_version and generalize version parsing") Signed-off-by: NeilBrown <neilb@suse.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsstat: update nfs server operationsBenjamin Coddington2015-12-111-1/+14
| | | | | Signed-off-by: Benjamin Coddington <bcodding@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsstat: update nfs client operationsBenjamin Coddington2015-12-111-11/+23
| | | | | | | | | FSID_PRESENT was missing, and LAYOUTGET and GETDEVICEINFO were switched. Update all the client operations. Also, increase the output width a bit and pull out a column for these longer new operation names. Signed-off-by: Benjamin Coddington <bcodding@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* rpc.idmapd: Added the -C and -S flagsSteve Dickson2015-12-111-1/+3
| | | | | | | The C and S flags were missing for the SYNOPSIS Signed-off-by: Steve Dickson <steved@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* rpc.idmapd: Added a usage routineSteve Dickson2015-12-111-2/+10
| | | | | | | Show the correct arguments when invalid arguments are used. Signed-off-by: Steve Dickson <steved@redhat.com>
* statd: make statd_canonical_name return the presentation address if it maps ↵Scott Mayhew2015-12-111-4/+1
| | | | | | | | | | | | | | | | | | | | to an empty Certain name resolution misconfigurations (for example, a hosts file entry with an ip address but no hostnames) can cause get_nameinfo() to return an empty string in buf, which will lead to this cryptic failure: Dec 7 09:37:44 hostname rpc.statd[8024]: Failed to insert: creating /var/lib/nfs/statd/sm/: Is a directory Dec 7 09:37:44 hostname rpc.statd[8024]: STAT_FAIL to hostname.example.com for SM_MON of 192.168.1.2 Dec 7 09:37:44 hostname kernel: lockd: cannot monitor 192.168.1.2 It's better in that case to just go ahead and use the presentation address instead. Signed-off-by: Scott Mayhew <smayhew@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* exportfs: Deal with path's trailing "/" in unexportfs_parsed()Yongcheng Yang2015-12-111-1/+10
| | | | | | | | | | | When unexport directory, it's possible that the specified path ends with a '/'. So we need to deal with it to find the matched entry. If not, there will be error like "Could not find '*:/some_path/' to unexport." Signed-off-by: Yongcheng Yang <yongcheng.yang@gmail.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* mount.nfs: fix null pointer derefernce in nfs_parse_simple_hostnameVivek Trivedi2015-12-111-1/+2
| | | | | | | | | In function nfs_parse_simple_hostname, hostname can be NULL, dereferncing it while passing it to free(*hostname) may result in segfault. Signed-off-by: Vivek Trivedi <t.vivek@samsung.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: keyring_clear() should succeed if id_resolver keyring not foundChuck Lever2015-12-111-4/+9
| | | | | | | | | | | | | | If the id_resolver keyring doesn't exist, the kernel has no cached idmap information to expunge. AFAIK it's not an error. If nfsidmap is run by a non-privileged user, the id_resolver keyring is never visible. IMO that should be reported, but the error message should report the privilege problem, not the missing keyring. Reported-by: Amy Shi <amy.shi@oracle.com> Fixes: 69aa69e7de80 ('nfsidmap: Allow keys to be cleared from the ') Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* statd: Update existing record if we receive SM_MON with new cookieScott Mayhew2015-11-231-13/+27
| | | | | | | | | | This prevents rpc.statd's in-memory (and on-disk) monitor lists from winding up with multiple records for the same peer with outdated cookie values. This happens in some HA-NFS configurations where rpc.statd is always running. Signed-off-by: Scott Mayhew <smayhew@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* mount.nfs: Teach mount.nfs about the mountversion optionSteve Dickson2015-11-211-1/+6
| | | | | | | | | | When the mountversion option is used, there should not be any mount negotiations with the server. Also, when the option is used, its know that the mount is a v4 mount and a V_SPECFIC type. Signed-off-by: Steve Dickson <steved@redhat.com>
* gssd: reworked second level of debuggingSteve Dickson2015-11-165-13/+13
| | | | | | | Trimmed down the number messages being logged by moving them into level 3 or 4 of debugging Signed-off-by: Steve Dickson <steved@redhat.com>
* gssd: log all fatal errorsSteve Dickson2015-11-163-8/+8
| | | | | | When gssd exist ensure a error message is logged. Signed-off-by: Steve Dickson <steved@redhat.com>
* gssd: reworked first level of debuggingSteve Dickson2015-11-162-21/+19
| | | | | | | Cleaned up first level of debugging. Only errors and warnings are logged. Signed-off-by: Steve Dickson <steved@redhat.com>
* exportfs: Fix buf size in test_export() dump()Jianhong Yin2015-11-041-5/+8
| | | | | | | | | | From: Jianhong Yin <jiyin@redhat.com> The buf[] size in test_export() is not enough for NFS_MAXPATHLEN + prefix/suffix proto string. Fix it and same issue in dump(). And just to be on the safe side, %s/sprintf/snprintf/ Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsd: Fix message when creating NFSD listener socketsJuergen Daubert2015-11-021-2/+3
| | | | | | | | | | | | | | | | | | When the kernel's IPv6 module isn't loaded: rpc.nfsd: knfsd is currently down rpc.nfsd: Writing version string to kernel: -2 +3 +4 rpc.nfsd: Creating AF_INET TCP socket. rpc.nfsd: Creating AF_INET UDP socket. rpc.nfsd: Creating AF_INET6 TCP socket. rpc.nfsd: Creating AF_INET6 UDP socket. The last two messages are misleading, since creation of AF_INET6 sockets now fails silently without kernel IPv6 support. Fixes: c31fef7f4beb ('nfsd: ignore unsupported address types') Signed-off-by: Juergen Daubert <jue@jue.il> Signed-off-by: Steve Dickson <steved@redhat.com>
* gssd: Make TCP the default protocol for GSSD connections.Chuck Lever2015-11-021-9/+2
| | | | | | | | No failure case if gssd doesn't recognize the kernel's requested protocol. Caught with "protocol=rdma" upcall. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Close etab file's file descriptor on stat error.Malahal Naineni2015-11-021-3/+14
| | | | | | | Also, fixed erroneously closing file descriptor 0 at init time. Signed-off-by: Malahal Naineni <malahal@us.ibm.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* gssd: Don't assume the machine account will be in uppercaseScott Mayhew2015-11-021-2/+14
| | | | | | | | | | | | | | | | | | | find_keytab_entry() first looks for an entry of the form <HOSTNAME>$@<DOMAIN>, which corresponds to the Active Directory machine account. It assumes that <HOSTNAME> will be in uppercase because that's how the entry is created if the machine is joined to the domain using Samba. But that's not necessarily the case if the another identity management solution is used... for example a keytab entry for a machine account created by Centrify will match the actual computer account in Active Directory, whether that be in upper case, lower case, or mixed case. So first look for an entry that matches the unmodified hostname and then convert it to uppercase and try again only if that failed. Signed-off-by: Scott Mayhew <smayhew@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Allow gssd and svcgssd to set the libtirpc debug levelScott Mayhew2015-11-022-0/+14
| | | | | | | | The interface for controlling the debug level in libtirpc was added over a year ago, but nothing's taking advantage of it. Signed-off-by: Scott Mayhew <smayhew@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* statd: fix a segfault caused by improper usage of RPC interfaceShan Hai2015-11-024-6/+10
| | | | | | | | | | | | | | There is a hack which uses the bottom-level RPC improperly as below in the current statd implementation: insert a socket in the svc_fdset without a corresponding transport handle and passes the socket to the svc_getreqset subroutine, this usage causes a segfault of statd on a huge amount of sm-notifications. Fix the issue by separating the non-RPC-server socket from RPC dispatcher. Signed-off-by: Shan Hai <shan.hai@windriver.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsd: ignore unsupported address types in nfssvc_setfdsChristoph Hellwig2015-10-301-7/+6
| | | | | | | | | | | Just continue and try a different record returned from getaddrinfo if the kernel does not support an address family. This fixes nfsd startup on kernels without IPv6 support. Suggested-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Steve Dickson <steved@redhat.com>
* GSSD: clean up machine credentialsAndy Adamson2015-09-231-6/+5
| | | | | | | | | | | | | | Since we no longer fork for uid 0, gssd_atexit() is only called when uid != 0, and fails as permissions on the /tmp/krb5ccmachine_REALM file prohibit the clean up of machine credentials (as it should). Move the reaping of machine credentials back into a SIGINT sighandler so that <Ctrl-C> destroyes machine credentials. Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* GSSD only fork when uid is not zeroAndy Adamson2015-09-231-24/+38
| | | | | | | | | | | | | | | | | | | | | | | | commit f9cac65972da588d5218236de60a7be11247a8aa added the fork to process_krb5_upcall so that the child assumes the uid of the principal requesting service. When machine credentials are used, a gssd_k5_kt_princ entry is added to a global list and used by future upcalls to note when valid machine credentials have been obtained. When a child process performs this task, the entry to the global list is lost upon exit, and all upcalls for machine credentials re-fetch a TGT, even when a valid TGT is in the machine kerberos credential cache. Since forking is not necessary when the principal has uid=0, solve the gssd_k5_kt_princ_list issue by only forking when the uid != 0. Acked-by: Jeff Layton <jlayton@poochiereds.net> Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* GSSD: move process_krb5_updcall non machine cred case to helper functionAndy Adamson2015-09-231-27/+50
| | | | | | Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Jeff Layton <jlayton@poochiereds.net> Signed-off-by: Steve Dickson <steved@redhat.com>
* GSSD: move process_krb5_upcall machine cred case to helper functionAndy Adamson2015-09-231-45/+65
| | | | | | Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Jeff Layton <jlayton@poochiereds.net> Signed-off-by: Steve Dickson <steved@redhat.com>
* statd: statd_get_socket() should return open fdsChuck Lever2015-09-161-9/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tastky <tastky@gmail.com> reports: > There appears to be a bug in nfs-utils exposed by musl, which > makes rpc.statd loop with: > > my_svc_run() - select: Bad file descriptor OpenGroup says getservbyport(3) is supposed to return NULL when no entry exists for the specified port. But musl's getservbyport(3) never returns NULL (likely a bug). Thus statd_get_socket() tries bindresvport(3) 100 times, then gives up and returns the last socket it created. This should work fine, but there's a bug in the retry loop: Rich Felker <dalias@libc.org> says: > The logic bug is the count-down loop that closes all the temp > sockets. In the case where the loop terminates via break, it > leaves the last one open and only closes the extras. But in the > case where where the loop terminates via the end condition in the > for statement, the close loop closes all the sockets _including_ > the one it intends to use. (emphasis mine). The closed socket fd is then passed to select(2). See also: http://www.openwall.com/lists/musl/2015/08 The fix is to perform the loop termination test before adding sockfd to the set of fds to be closed. As additional clean ups, remove the use of the variable-length stack array, and switch to variable names that better document the purpose of this logic. Reported-by: Tastky <tastky@gmail.com> Fixes: eb8229338f06 ("rpc.statd: Fix socket binding loop.") Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* mountd: fix mount issue due to comparison with uninitialized uuidVivek Trivedi2015-09-161-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Fix mount issue due to comparison of uninitialized variable u(uuid) with parsed->fhuuid when uuid_by_path return 0. /tmp/usb 192.168.1.0/16(ro,no_root_squash,no_subtree_check,fsid=0) /tmp/usb/sda1 192.168.1.0/16(ro,no_root_squash,no_subtree_check) /tmp/usb/sdb1 192.168.1.0/16(ro,no_root_squash,no_subtree_check) mount -t nfs -o nolock,nfsvers=3 192.168.1.2:/tmp/usb/sda1 /tmp/sda1 mount -t nfs -o nolock,nfsvers=3 192.168.1.2:/tmp/usb/sdb1 /tmp/sdb1 results in below mountd error: mountd: /tmp/usb and /tmp/usb/sdb1 have same filehandle for 192.168.1.0/16, using first when uuid_by_path returned 0, by chance, garbage value of u was same as parsed->fhuuid(of sdb1), and comparison of these resulted in above error. Signed-off-by: Vivek Trivedi <t.vivek@samsung.com> Reviewed-by: Amit Sahrawat <a.sahrawat@samsung.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: Clean up other exit status casesChuck Lever2015-09-161-15/+14
| | | | | | | Make it unambiguous where 0 or 1 represent an exit status. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: Fix error handling in name_lookup()Chuck Lever2015-09-161-10/+11
| | | | | | | | | | | | | | | | | As near as I can tell, the exit status of nfsidmap is supposed to be zero (success) or one (failure). The return value of name_lookup() becomes the exit status, so it should return only zero or one. The libnfsidmap calls return a signed integer, either 0 or negative errno values. These have to be translated to an exit status. libkeyutils calls return a signed long, either 0 or -1. These also have to be translated to an exit status. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: Fix error handling in id_lookup()Chuck Lever2015-09-161-19/+22
| | | | | | | | | | | | | | | | | As near as I can tell, the exit status of nfsidmap is supposed to be zero (success) or one (failure). The return value of id_lookup() becomes the exit status, so it should return only zero or one. The libnfsidmap calls return a signed integer, either 0 or negative errno values. These have to be translated to an exit status. libkeyutils calls return a signed long, either 0 or -1. These also have to be translated to an exit status. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: List cached ID mapping resultsChuck Lever2015-09-162-3/+98
| | | | | | | User space can see the keys, but not their contents. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: Use find_key_by_type_and_desc() if availableChuck Lever2015-09-161-44/+61
| | | | | | | | | | | Recent versions of libkeyutils have find_key_by_type_and_desc() which replaces the open-coded keyring search in keyring_clear(). I don't quite understand what's going on in key_invalidate(), so I didn't touch it. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: Display the effective NFSv4 domain nameChuck Lever2015-09-162-14/+71
| | | | | | | | | Sorry for the extensive man page changes. I added the description for the new "-d" option, then realized there was no explanation about what an "NFSv4 domain name" is. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Revert "rpc.gssd: Replace exit(0) by return in process_krb5_upcall"Steve Dickson2015-09-081-1/+1
| | | | | This reverts commit 21f10369965bb183d1a72df1da0c2811cd2b1d5c due to child processes not exiting on upcalls.
* rpc.gssd: Replace exit(0) by return in process_krb5_upcallAndy Adamson2015-08-241-1/+1
| | | | | | | | | | | From: Andy Adamson <andros@netapp.com> exit(0) silenty reaps the gssd_k5_kt_princ struct, the in-memory rpc.gssd cache which means that rpc.gssd will get a new TGT and TGS for each upcall, ignoring a valid TGT in the kerberos credential cache. Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* rpc.gssd: Only clear the retval if it has not been setSteve Dickson2015-07-311-1/+3
| | | | | | | | In gssd_search_krb5_keytab() an error code can be cleared by blindly setting retval to zero. Reported-by: Jianhong Yin <jiyin@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* Fixed typo in rpc.mount man pageSteve Dickson2015-07-141-1/+1
| | | | Signed-off-by: Steve Dickson <steved@redhat.com>
* blkmapd: Skip the SCSI ID if data length is zeroKinglong Mee2015-07-141-0/+7
| | | | | | | | | | | | | | | | | | | | | | | In vmware linux, the iscsi device contains more than one SCSI ID, and the second one's data length is zero. If there are two iSCSI devices with the second SCSI ID's data length is zero, the first iSCSI device will record with an invalid SCSI ID as zero length, the second one will be treat as the first one for the SCSI ID is zero length too. It means the only the first iSCSI device is exist in blkmapd's cache, the request for the second iSCSI device will failed as, "blkmapd: Could not find disk for device" and, "bl_resolve_deviceid failed to decode device: 2". v2, update comments v3, add a comment in the code v4, update comment as Christoph's suggestion Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* rpc.nfsd: Squelch DNS errors when using the --host optionChuck Lever2015-07-143-90/+29
| | | | | | | | | | | | | | | | | | | | Sean Elble <elbles@sessys.com> says: > [rpc.nfsd --host] throws an error/warning (where nfs-server is > defined in /etc/hosts for the IPv4 address of the interface I wish > for TCP port 2049 to be opened on): > > rpc.nfsd: unable to resolve nfs-server:nfs to inet6 address: Name > or service not known I think we can simplify the use of getaddrinfo(3) so that only one call is needed to gather both IPv4 and IPv6 addresses. The call should fail, and an error should be reported, only when there are _no_ addresses bound to a hostname. Reported-by: Sean Elble <elbles@sessys.com> Reviewed-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* blkmapd: Fix infinite loop when reading serialKinglong Mee2015-06-301-1/+2
| | | | | | | | | | If (dev_id->ids & 0xf) < current_id, must updates pos when continue. Otherwise an infinite loop. No other places use the pos value, just move to the top of while. Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* mount.nfs manpage: Add nfsmount.confSteve Dickson2015-06-251-1/+4
| | | | | | | Add nfsmount.conf to both the FILES and SEE ALSO sections Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs manpage: Add nfsmount.confSteve Dickson2015-06-251-0/+4
| | | | | | | Add nfsmount.conf to both the FILES and SEE ALSO sections Signed-off-by: Steve Dickson <steved@redhat.com>
* security information number as, 1 1 0 0Kinglong Mee2015-05-061-0/+3
| | | | | | | | | | | It's caused by commit 4a1ad4aa30, "mountd: Enable all auth flavors on pseudofs exports" This patch removes duplicate secinfo and invalid secinfo (zero). Acked-by: Scott Mayhew <smayhew@redhat.com> Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* mount: Writes signal number to kernel as command lineKinglong Mee2015-05-061-2/+7
| | | | | | | | | | | | When mounting nfs with -overs=4,minorversion=2, want getting nfs mounts with vers=4.2, but got vers=4.0 as, It's caused by mount.nfs writing bad vers to kernel. This patch lets mount.nfs writing signal number to kernel as command line. Reviewed-by: Benjamin Coddington <bcodding@redhat.com> Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* When mounting nfs with -ov4, -overs=4 or -onfsvers=4, fail as,Kinglong Mee2015-05-061-9/+3
| | | | | | | | | | | mount -t nfs -ov4 192.168.31.12:/ /testidr/ mount.nfs: access denied by server while mounting 192.168.31.12:/ Fixes: f980298853 "mount.nfs: configurable minor version defaults" Reviewed-by: Benjamin Coddington <bcodding@redhat.com> Signed-off-by: Kinglong Mee <kinglongmee@gmail.com> Signed-off-by: Steve Dickson <steved@redhat.com>
* nfsidmap: make sure give arguments are validSteve Dickson2015-05-041-1/+4
| | | | | | | Detect when a given argument is invalid. Log the error and exit gracefully Signed-off-by: Steve Dickson <steved@redhat.com>
* nfs-utils: add support for the "pnfs" export optionChristoph Hellwig2015-04-022-0/+11
| | | | | | | | This goes along with the patch just sent to Bruce to make pnfs support conditional. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Steve Dickson <steved@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-26 05:44:54 +0000