From: Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
To: Chuck Lever <chuck.lever-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v2 19/19] sunrpc: Disable splice for krb5i
Date: Sat, 17 Jun 2017 08:07:05 -0700 [thread overview]
Message-ID: <20170617150705.GA27917@infradead.org> (raw)
In-Reply-To: <20170616152254.14210.48071.stgit-Hs+gFlyCn65vLzlybtyyYzGyq/o6K9yX@public.gmane.org>
On Fri, Jun 16, 2017 at 11:22:54AM -0400, Chuck Lever wrote:
> Running a multi-threaded 8KB fio test (70/30 mix), three or four out
> of twelve of the jobs fail when using krb5i. The failure is an EIO
> on a read.
Just curious: what is the backing fs that you tested with? I'd be
curious if you see this on XFS for example.
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next prev parent reply other threads:[~2017-06-17 15:07 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 15:20 [PATCH v2 00/19] Server-side NFS/RDMA changes proposed for v4.13 Chuck Lever
[not found] ` <20170616151535.14210.34926.stgit-Hs+gFlyCn65vLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2017-06-16 15:20 ` [PATCH v2 01/19] ib_core: Enable and expose force_mr module parameter Chuck Lever
2017-06-16 15:20 ` [PATCH v2 02/19] svcrdma: Squelch disconnection messages Chuck Lever
2017-06-16 15:20 ` [PATCH v2 03/19] svcrdma: Avoid Send Queue overflow Chuck Lever
2017-06-16 15:20 ` [PATCH v2 04/19] svcrdma: Remove svc_rdma_marshal.c Chuck Lever
2017-06-16 15:21 ` [PATCH v2 05/19] svcrdma: Improve Read chunk sanity checking Chuck Lever
2017-06-16 15:21 ` [PATCH v2 06/19] svcrdma: Improve Write " Chuck Lever
2017-06-16 15:21 ` [PATCH v2 07/19] svcrdma: Improve Reply " Chuck Lever
2017-06-16 15:21 ` [PATCH v2 08/19] svcrdma: Don't account for Receive queue "starvation" Chuck Lever
2017-06-16 15:21 ` [PATCH v2 09/19] sunrpc: Allocate one more page per svc_rqst Chuck Lever
2017-06-16 15:21 ` [PATCH v2 10/19] svcrdma: Add recvfrom helpers to svc_rdma_rw.c Chuck Lever
2017-06-16 15:21 ` [PATCH v2 11/19] svcrdma: Use generic RDMA R/W API in RPC Call path Chuck Lever
2017-06-16 15:21 ` [PATCH v2 12/19] svcrdma: Properly compute .len and .buflen for received RPC Calls Chuck Lever
2017-06-16 15:22 ` [PATCH v2 13/19] svcrdma: Remove unused Read completion handlers Chuck Lever
2017-06-16 15:22 ` [PATCH v2 14/19] svcrdma: Remove frmr cache Chuck Lever
2017-06-16 15:22 ` [PATCH v2 15/19] svcrdma: Clean-up svc_rdma_unmap_dma Chuck Lever
2017-06-16 15:22 ` [PATCH v2 16/19] svcrdma: Clean up after converting svc_rdma_recvfrom to rdma_rw API Chuck Lever
2017-06-16 15:22 ` [PATCH v2 17/19] svcrdma: use offset_in_page() macro Chuck Lever
2017-06-16 15:22 ` [PATCH v2 18/19] svcrdma: Remove svc_rdma_chunk_ctxt::cc_dir field Chuck Lever
2017-06-16 15:22 ` [PATCH v2 19/19] sunrpc: Disable splice for krb5i Chuck Lever
[not found] ` <20170616152254.14210.48071.stgit-Hs+gFlyCn65vLzlybtyyYzGyq/o6K9yX@public.gmane.org>
2017-06-16 17:52 ` J. Bruce Fields
[not found] ` <20170616175253.GF12030-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2017-06-16 18:37 ` Chuck Lever
[not found] ` <D8C547C0-C361-43F4-8E5C-AF8A6C45C500-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-06-16 18:42 ` J. Bruce Fields
[not found] ` <20170616184208.GH12030-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2017-06-16 18:44 ` Chuck Lever
2017-06-17 10:01 ` Jeff Layton
[not found] ` <1497693712.4684.4.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-06-20 19:41 ` J. Bruce Fields
2017-06-17 15:07 ` Christoph Hellwig [this message]
[not found] ` <20170617150705.GA27917-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2017-06-17 17:23 ` Chuck Lever
[not found] ` <A573E1EB-48DB-4E4A-B710-34914B0CF016-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-06-18 7:34 ` Christoph Hellwig
[not found] ` <20170618073438.GA15358-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2017-06-19 15:22 ` Chuck Lever
[not found] ` <14AD4311-5092-441C-8A3B-F7EC7E801358-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-06-19 15:30 ` Christoph Hellwig
[not found] ` <20170619153018.GA2667-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2017-06-22 17:13 ` Jeff Layton
2017-06-20 19:24 ` J. Bruce Fields
[not found] ` <20170620192449.GB13008-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2017-06-20 19:28 ` J. Bruce Fields
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