December 2019 - Devel - Nfs Ganesha List Archives

Re-exporting mounted NFS file system using Ganesha?

by Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]

Hi. We'd like to use Ganesha for this purpose using the VFS FSAL. However, it seems Ganesha can only do a Proxy re-export from another NFS server. This does not work for our use case for security reasons. Looking at the code, I found the following in FSAL/commonlib.c: static void posix_create_file_system(struct mntent *mnt) { struct fsal_filesystem *fs; struct avltree_node *node; if (strncasecmp(mnt->mnt_type, "nfs", 3) == 0) { LogDebug(COMPONENT_FSAL, "Ignoring %s because type %s", mnt->mnt_dir, mnt->mnt_type); return; } Is there a reason why you don't allow NFS mounts to be re-exported using VFS FSAL? Thanks. -Jeff

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Announce Push of V3.0.3

by Frank Filz

Branch next Tag:V3.0.3 Merge Highlights * Cleanyp UTF-8 checking and make it option (default to not done) * Handle RPCSEC_GSS negotiation or wrong cred messages * RADOS - Log a message when requested backend isn't available * cmake: Add support for Open Build Server * NFS uio setup calloc size incorrect Signed-off-by: Frank S. Filz <ffilzlnx(a)mindspring.com> Contents: 0c2a4da Frank S. Filz V3.0.3 6ae047a TweakySolution NFS uio setup calloc size incorrect be61e77 Denis Kondratenko cmake: Add support for Open Build Server 1e943ad Daniel Gryniewicz RADOS - Log a message when requested backend isn't available fb33d97 Trishali Nayar Handle RPCSEC_GSS negotiation or wrong cred messages 6f5a222 Jerome.Xu Protocol: add config option to force utf8 string scan cb5c188 Frank S. Filz Clean up UTF-8 checking in preparation for config option

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Change in ...nfs-ganesha[next]: NFS uio setup calloc size incorrect

by Nathaniel Roiger (GerritHub)

Nathaniel Roiger has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476940 ) Change subject: NFS uio setup calloc size incorrect ...................................................................... NFS uio setup calloc size incorrect Signed-off-by: TweakySolution <nroiger(a)gmail.com> Change-Id: Ia4e558a34eabe416a6dde4c7133c1fa86d38e7f2 --- M src/Protocols/NFS/nfs4_op_read.c M src/Protocols/XDR/xdr_nfs23.c 2 files changed, 2 insertions(+), 2 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/40/476940/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476940 To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: Ia4e558a34eabe416a6dde4c7133c1fa86d38e7f2 Gerrit-Change-Number: 476940 Gerrit-PatchSet: 1 Gerrit-Owner: Nathaniel Roiger <nate_roiger(a)atavium.com> Gerrit-MessageType: newchange

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Change in ...nfs-ganesha[next]: cmake: Add support for Open Build Server

by Denis Kondratenko (GerritHub)

Denis Kondratenko has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476913 ) Change subject: cmake: Add support for Open Build Server ...................................................................... cmake: Add support for Open Build Server On SUSE Open Build Server chroot (during the build) doesn't have NAME for the current distro, but there is ID_LIKE for it. This patch adds check to detect SUSE distro on Build server. Change-Id: Idd8fc0c55ea5b339ccfb4b91708bae90fea74e79 Signed-off-by: Denis Kondratenko <denis.kondratenko(a)suse.com> --- M src/CMakeLists.txt 1 file changed, 12 insertions(+), 2 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/13/476913/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476913 To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: Idd8fc0c55ea5b339ccfb4b91708bae90fea74e79 Gerrit-Change-Number: 476913 Gerrit-PatchSet: 1 Gerrit-Owner: Denis Kondratenko <denis.kondratenko(a)suse.com> Gerrit-MessageType: newchange

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Change in ...nfs-ganesha[next]: Stats for all ops by a client

by Sachin Punadikar (GerritHub)

Sachin Punadikar has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476795 ) Change subject: Stats for all ops by a client ...................................................................... Stats for all ops by a client By default only IO related stats for a client are collected. To get more precise workload information, stats for all operations carried by a client are helpful. Made a provision to gather and extract stats for all ops requested by a client. This stat gathering is not enabled by default. One can enable and disable such stat gather using ganesha_stats interface. Change-Id: I9ec5c6a1066294186e2f4c731cff87b28a0c3a26 Signed-off-by: Sachin Punadikar <psachin(a)in.ibm.com> --- M src/config_samples/config.txt M src/doc/man/ganesha-core-config.rst M src/include/gsh_config.h M src/include/server_stats_private.h M src/scripts/ganeshactl/Ganesha/glib_dbus_stats.py M src/scripts/ganeshactl/ganesha_stats.py M src/support/client_mgr.c M src/support/export_mgr.c M src/support/nfs_read_conf.c M src/support/server_stats.c 10 files changed, 568 insertions(+), 12 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/95/476795/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476795 To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I9ec5c6a1066294186e2f4c731cff87b28a0c3a26 Gerrit-Change-Number: 476795 Gerrit-PatchSet: 1 Gerrit-Owner: Sachin Punadikar <psachin(a)in.ibm.com> Gerrit-MessageType: newchange

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Change in ...nfs-ganesha[next]: RADOS - Log a message when requested backend isn't available

by Daniel Gryniewicz (GerritHub)

Daniel Gryniewicz has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476774 ) Change subject: RADOS - Log a message when requested backend isn't available ...................................................................... RADOS - Log a message when requested backend isn't available Change-Id: Ica1309bdedc55f16d5b241538e8cbd20ea7b440d Signed-off-by: Daniel Gryniewicz <dang(a)redhat.com> --- M src/SAL/nfs4_recovery.c 1 file changed, 6 insertions(+), 1 deletion(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/74/476774/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476774 To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: Ica1309bdedc55f16d5b241538e8cbd20ea7b440d Gerrit-Change-Number: 476774 Gerrit-PatchSet: 1 Gerrit-Owner: Daniel Gryniewicz <dang(a)redhat.com> Gerrit-MessageType: newchange

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VFS fsal and ESTALE

by gstarovic＠gmail.com

I have an export (vfs fsal, the underlying fs is ext4) and initially things work ok, when I do basic create/r/w files. If I leave it for 20-30mins and do ls on the existing file it failes with stale file handle. I am using defaults for config, tried full logging for components but still no idea why it finds the fh is bad.

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FW: Announcing Spring 2020 NFS Bake-a-thon

by Frank Filz

-----Original Message----- From: linux-nfs-owner(a)vger.kernel.org [mailto:linux-nfs-owner@vger.kernel.org] On Behalf Of Bill Baker Sent: Monday, December 2, 2019 1:11 PM To: nfsv4(a)ietf.org; linux-nfs <linux-nfs(a)vger.kernel.org>; fall-2019-bakeathon(a)googlegroups.com Subject: Announcing Spring 2020 NFS Bake-a-thon Greetings, I am pleased to announce that Oracle will be hosting the Spring 2020 Bake-a-thon at the Oracle offices in Ann Arbor, MI. The event will run from the morning of May 11th through Friday, May 15th, 2020. I will be running the registration process, so please send me your attendee list. The event is free of charge, but only individuals and organizations with legitimate testing interests will be allowed to participate. If you need to ship gear, the shipping address is: Oracle America Inc. attn: Matthew Gravel 777 E. Eisenhower Pkwy, Ste. 950 Ann Arbor, MI 48108 734-887-8450 (ask for Matthew) There are several decent and reasonably priced hotels near Eisenhower and Boardwalk. The office has plenty of free parking behind the building. We look forward to seeing you at Bake-a-thon! -- Bill Baker - Oracle Linux NFS development

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Change in ...nfs-ganesha[next]: For RPCSEC_GSS handle messages for negotiation or with wrong creds

by Trishali Nayar (GerritHub)

Trishali Nayar has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476460 ) Change subject: For RPCSEC_GSS handle messages for negotiation or with wrong creds ...................................................................... For RPCSEC_GSS handle messages for negotiation or with wrong creds If authentication is RPCSEC_GSS, the internal negotiation messages or the ones with wrong creds should not be dispatched. Change-Id: I72ffb276ba1a891bb224ffed4e72b82d02366dcf Signed-off-by: Trishali Nayar <ntrishal(a)in.ibm.com> --- M src/MainNFSD/nfs_worker_thread.c 1 file changed, 5 insertions(+), 0 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/60/476460/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/476460 To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I72ffb276ba1a891bb224ffed4e72b82d02366dcf Gerrit-Change-Number: 476460 Gerrit-PatchSet: 1 Gerrit-Owner: Trishali Nayar <ntrishal(a)in.ibm.com> Gerrit-MessageType: newchange

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Devel December 2019