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From: James Simmons <jsimmons@infradead.org>
To: Andreas Dilger <adilger@whamcloud.com>,
	Oleg Drokin <green@whamcloud.com>, NeilBrown <neilb@suse.de>
Cc: Chris Horn <chris.horn@hpe.com>,
	Lustre Development List <lustre-devel@lists.lustre.org>
Subject: [lustre-devel] [PATCH 17/20] lnet: Ensure round robin selection of local NIs
Date: Mon, 11 Oct 2021 13:40:46 -0400	[thread overview]
Message-ID: <1633974049-26490-18-git-send-email-jsimmons@infradead.org> (raw)
In-Reply-To: <1633974049-26490-1-git-send-email-jsimmons@infradead.org>

From: Chris Horn <chris.horn@hpe.com>

Use the net sequence number to set the NI sequence number to ensure
round robin selection of NIs on each net.

HPE-bug-id: LUS-10349
WC-bug-id: https://jira.whamcloud.com/browse/LU-13575
Lustre-commit: a18c4a16246e6185 ("LU-13575 lnet: Ensure round robin selection of local NIs")
Signed-off-by: Chris Horn <chris.horn@hpe.com>
Reviewed-on: https://review.whamcloud.com/45003
Reviewed-by: Serguei Smirnov <ssmirnov@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
---
 net/lnet/lnet/lib-move.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/lnet/lnet/lib-move.c b/net/lnet/lnet/lib-move.c
index b9b322a..0f26001 100644
--- a/net/lnet/lnet/lib-move.c
+++ b/net/lnet/lnet/lib-move.c
@@ -1652,8 +1652,8 @@ void lnet_usr_translate_stats(struct lnet_ioctl_element_msg_stats *msg_stats,
 	 */
 	best_lpni->lpni_seq++;
 	best_lpni->lpni_peer_net->lpn_seq++;
-	best_ni->ni_seq++;
 	best_ni->ni_net->net_seq++;
+	best_ni->ni_seq = best_ni->ni_net->net_seq;
 
 	CDEBUG(D_NET,
 	       "%s NI seq info: [%d:%d:%d:%u] %s LPNI seq info [%d:%d:%d:%u]\n",
-- 
1.8.3.1

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  parent reply	other threads:[~2021-10-11 17:41 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-11 17:40 [lustre-devel] [PATCH 00/20] lustre: sync to OpenSFS Oct 11, 2021 James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 01/20] lustre: nfs: don't store parent fid James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 02/20] lustre: sec: filename encryption - symlink support James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 03/20] lustre: llite: support fallocate() on selected mirror James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 04/20] lustre: llite: move env contexts to ll_inode_info level James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 05/20] lustre: sec: do not expose security.c to listxattr/getxattr James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 06/20] lustre: brw: log T10 GRD tags during checksum calcs James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 07/20] lustre: lov: prefer mirrors on non-rotational OSTs James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 08/20] lustre: sec: access to enc file's xattrs James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 09/20] lustre: update version to 2.14.55 James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 10/20] lustre: osc: Do not attempt sending empty pages James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 11/20] lustre: ptlrpc: handle reply and resend reorder James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 12/20] lustre: ptlrpc: use wait_woken() in ptlrpcd() James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 13/20] lustre: quota: fix quota with root squash enabled James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 14/20] lustre: llite: harden ll_sbi ll_flags James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 15/20] lustre: osc: use original cli for osc_lru_reclaim for debug msg James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 16/20] lustre: obdclass: lu_ref_add() called in atomic context James Simmons
2021-10-11 17:40 ` James Simmons [this message]
2021-10-11 17:40 ` [lustre-devel] [PATCH 18/20] lnet: Ensure round robin selection of peer NIs James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 19/20] lustre: mdc: update max_easize on reconnect James Simmons
2021-10-11 17:40 ` [lustre-devel] [PATCH 20/20] lnet: include linux/ethtool.h James Simmons

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