Date: Wed, 28 Dec 2011 20:43:34 GMT From: Eugen Konkov <kes-kes@yandex.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/163680: negative values in vmstat -z Message-ID: <201112282043.pBSKhY7W058492@red.freebsd.org> Resent-Message-ID: <201112282050.pBSKoBAD096532@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 163680 >Category: misc >Synopsis: negative values in vmstat -z >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Dec 28 20:50:11 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Eugen Konkov >Release: 9.0-CURRENT >Organization: ISP FreeLine >Environment: # uname -a FreeBSD flux 9.0-CURRENT FreeBSD 9.0-CURRENT #4: Fri Jun 10 01:30:12 UTC 2011 @:/usr/obj/usr/src/sys/PAE_KES i386 >Description: I am doing frequently these commands and catch this one: # vmstat -z | egrep 'ITEM|NetG' ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP NetGraph items: 36, 65549, 55, 771,614725436, 0, 0 NetGraph data items: 36, 65549, 0, 944,1250278158, 0, 0 # vmstat -z | egrep 'ITEM|NetG' ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP NetGraph items: 36, 65549, 53, 773,614731785, 0, 0 NetGraph data items: 36, 65549, 0, 944,1250289628, 0, 0 # vmstat -z | egrep 'ITEM|NetG' ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP NetGraph items: 36, 65549, 52, 774,614739958, 0, 0 NetGraph data items: 36, 65549,18446744073709551615, 945,1250304143, 0, 0 ____________________________________^^^^^^^^^^^^^^^^^^^^__________ # vmstat -z | egrep 'ITEM|NetG' ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP NetGraph items: 36, 65549, 57, 769,614747875, 0, 0 NetGraph data items: 36, 65549, 0, 944,1250318622, 0, 0 I do not know how to explain that, but it seems a bug. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201112282043.pBSKhY7W058492>