search for: fuse_mount

...same behavior, e.g. mounting to an already-mounted directory: $ sudo guestmount -m /dev/sda1 --ro -a data2.qcow2 /media/foo /media/foo mountpoint is not empty fuse: mountpoint is not empty fuse: if you are sure this is safe, use the 'nonempty' mount option libguestfs: error: fuse_mount: /media/foo: Success I guess libguestfs uses the most recent 'errno' to report the error string, but it is zero (because the error was somewhere deeper, in fuse). regards, - assaf

...0-07 07:18:40 D [glusterfs.c:128:fuse_graph] glusterfs: setting option mount-point to /mnt/glusterfs 2008-10-07 07:18:40 D [xlator.c:115:xlator_set_type] xlator: attempt to load file /usr/local/lib/glusterfs/1.3.12/xlator/mount/fuse.so 2008-10-07 07:18:40 E [fuse-bridge.c:2699:init] glusterfs-fuse: fuse_mount failed (Transport endpoint is not connected) 2008-10-07 07:18:40 E [glusterfs.c:547:main] glusterfs: Initializing FUSE failed It says initializing FUSE failed, but lsmod shows fuse is running. Help? Here are my spec files: Server: # file: /etc/glusterfs/glusterfs-server.vol volume brick typ...

...rresponding code in the test program: ?? if(guestfs_mount_local(g,"/mnt/libg")==-1) exit(EXIT_FAILURE); else guestfs_mount_local_run(g); ?? Below is a part of the debug dump information, ?? version = 1.17.40.Root device: /dev/vda1 (this is test output) libguestfs: guestfs__mount_local: fuse_mount /mnt/libg libguestfs: guestfs__mount_local: fuse_new libguestfs: guestfs__mount_local: leaving fuse_mount_local libguestfs: guestfs__mount_local_run: entering fuse_loop libguestfs: send_to_daemon: 56 bytes: 00 00 00 34 | 20 00 f5 f5 | 00 00 00 04 | 00 00 00 35 | 00 00 00 00 | ... guestfsd: main_lo...

...b64/glusterfs/2.0.4/transport/socket.so [2009-08-11 16:26:37] D [transport.c:141:transport_load] transport: attempt to load file /usr/lib64/glusterfs/2.0.4/transport/socket.so fuse: device not found, try 'modprobe fuse' first [2009-08-11 16:26:37] D [fuse-bridge.c:2740:init] glusterfs-fuse: fuse_mount() failed with error No such device on mount point /home/webspace_glust/ [2009-08-11 16:26:37] E [xlator.c:736:xlator_init_rec] xlator: Initialization of volume 'fuse' failed, review your volfile again [2009-08-11 16:26:37] E [glusterfsd.c:513:_xlator_graph_init] glusterfs: initializing tran...

...d into my glusterfs volume and there will be more and more files and directories in the existing glusterfs volume. During the test I saw something which I'm really confused about. Steps: SW versions: glusterfs 3.4.4 + centos 6.5 Inital Configuration: replica 2, lab1:/brick1 + lab2:/brick1 fuse_mount it on /mnt cp -rf /sbin /mnt (~300+ files under /sbin) add two more bricks: lab1:/brick2 + lab2:/brick2. run gluster reblance. 1) fix-layout only (e.g. gluster volume rebalance g1 fix-layout start)? After rebalance is done (observed via "gluster volume rebalance g1 status"),? I found...

...ILURE); > + } > + > + if (fuse_options) { > + if (fuse_opt_add_arg (&fuse_args, "-o") == -1 || > + fuse_opt_add_arg (&fuse_args, fuse_options) == -1) > + goto fuse_opt_error; > + } > + > + /* Create the FUSE mountpoint. */ > + ch = fuse_mount (mountpoint, &fuse_args); > + if (ch == NULL) { > + fprintf (stderr, > + "%s: fuse_mount failed: see error messages above", argv[0]); > + exit (EXIT_FAILURE); > + } > + > + /* Set F_CLOEXEC on the channel. Some versions of libfuse don't d...

Dear Jeremy, thanks for your reply. I assume I load the the debug symbols by passing something in the [global] section? I now changed back to a fuse_mount to get my colleagues back to work again. Tomorrow at 17 CEST I can add a test share with vfs_glusterfs to test it. Best Bene Am 09.11.20 um 17:55 schrieb Jeremy Allison: > On Mon, Nov 09, 2020 at 04:01:47PM +0100, Benedikt Kale? via samba wrote: > > Dear List, > > > > I up...

...("fuse_opt_add_arg"); + exit (EXIT_FAILURE); + } + + if (fuse_options) { + if (fuse_opt_add_arg (&fuse_args, "-o") == -1 || + fuse_opt_add_arg (&fuse_args, fuse_options) == -1) + goto fuse_opt_error; + } + + /* Create the FUSE mountpoint. */ + ch = fuse_mount (mountpoint, &fuse_args); + if (ch == NULL) { + fprintf (stderr, + "%s: fuse_mount failed: see error messages above", argv[0]); + exit (EXIT_FAILURE); + } + + /* Set F_CLOEXEC on the channel. Some versions of libfuse don't do + * this. + */ + fd = fuse_c...

Dear List, I updated to samba 4.12.10-SerNet-Debian-9.buster from 4.12.9 and did a gluster volume set volume performance.write-behind off Now I get this in /var/log/syslog and randomly people don't get access to a shae. Nov? 9 15:56:14 ctdb-host smbd[16832]: [2020/11/09 15:56:14.078120,? 0] ../../source3/lib/popt_common.c:68(popt_s3_talloc_log_fn) Nov? 9 15:56:14 ctdb-host smbd[16832]:??

This version doesn't crash or cause hung processes or stuck mountpoints, so that's an improvement. Rich.

This patch is just for review. It enables FUSE support in the API via two new calls, 'guestfs_mount_local' and 'guestfs_umount_local'. FUSE turns out to be very easy to deadlock (necessitating that the machine be rebooted). Running the test from the third patch is usually an effective way to demonstrate this. However I have not yet managed to produce a simple reproducer that

This changes the proposed API slightly. Previously 'mount-local' generating a 'mounted' event when the filesystem was ready, and from the 'mounted' event you had to effectively do a fork. Now, 'mount-local' just initializes the mountpoint and you have to call 'mount-local-run' to enter the FUSE main loop. Between these calls you can do a fork or whatever

...: ok Checking for XSI (rather than GNU) prototype for strerror_r : not found Checking for HAVE_FUSE_FUSE_LOWLEVEL_H : ok Checking for library fuse : yes Checking for fuse_mount : ok Checking for program perl : /usr/bin/perl Checking for program perl : /usr/bin/perl Checking for program perl...

libguestfs has used double and triple underscores in identifiers. These aren't valid for global names in C++. (http://stackoverflow.com/a/228797) These large but completely mechanical patches change the illegal identifiers to legal ones. Rich.