我想使用 collectl (V4.1.0-1) 来获得光泽 (version=2.12.2_178_ga0680fe_dirty) 特定的统计信息。但是,它说“-sl disabled 因为这个系统没有安装光泽模块”!但是,系统确实有必要的光泽模块。有人可以帮助解决这个问题。
root@dgx1:~# collectl -sL
Use of uninitialized value $strace in pattern match (m//) at /usr/share/collectl/formatit.ph line 178.
Use of uninitialized value $speed in numeric gt (>) at /usr/share/collectl/formatit.ph line 181.
-sl disabled because this system does not have lustre modules installed
Error: no subsystems selected
type 'collectl -h' for help
root@dgx1:~#
root@dgx1:~# collectl -sl
Error: invalid subsystem 'l'
type 'collectl -h' for help
root@dgx1:~#
以下是系统详细信息。
root@dgx1:~# uname -r
4.15.0-45-generic
root@dgx1:~# uname -a
Linux dgx1 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
root@dgx1:~# lctl get_param version
version=2.12.2_178_ga0680fe_dirty
root@dgx1:~# lsmod | grep lustre
lustre 737280 2093
lmv 180224 3 lustre
mdc 237568 3 lustre
lov 311296 1397 lustre
ptlrpc 1306624 8 fld,osc,fid,mgc,lov,mdc,lmv,lustre
obdclass 2158592 1421 fld,osc,fid,ptlrpc,mgc,lov,mdc,lmv,lustre
lnet 557056 7 osc,ko2iblnd,obdclass,ptlrpc,mgc,lmv,lustre
libcfs 471040 12 fld,lnet,osc,fid,ko2iblnd,obdclass,ptlrpc,mgc,lov,mdc,lmv,lustre
root@dgx1:~# collectl --version
collectl V4.1.0-1 (zlib:2.074,HiRes:1.9741)
Copyright 2003-2016 Hewlett-Packard Development Company, L.P.
collectl may be copied only under the terms of either the Artistic License
or the GNU General Public License, which may be found in the source kit