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openstack compute service list! z$ v4 d! i) m. G, y( _: D5 ]' Z
+----+------------------+-------------+----------+---------+-------+------------+# ?3 i6 `! r; ^6 [
| ID | Binary | Host | Zone | Status | State | Updated At |: i8 F7 u. k- E* {% B5 ~
+----+------------------+-------------+----------+---------+-------+------------+; s8 [) u) p8 ^' x/ G: J
| 1 | nova-consoleauth | controller1 | internal | enabled | down | None |
8 I7 \5 [4 b3 W& N C6 N| 2 | nova-scheduler | controller1 | internal | enabled | down | None |
5 f/ a" A1 p7 v& n! ^4 O' Y| 3 | nova-conductor | controller1 | internal | enabled | down | None |
+ G1 k% J7 k. N- f5 u( |; ^) b+----+------------------+-------------+----------+---------+-------+------------+
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服务都启动正常,为什么state状态为down状态呢? j4 H( v t5 l% I; A4 ?5 d
netstat -tnlp1 [% V& |$ u7 d: u
Active Internet connections (only servers)1 r, [, u$ ^" z) o1 `. j
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
3 F8 {! c, c- U% N6 ?/ |$ o/ stcp 0 0 192.168.90.65:15672 0.0.0.0:* LISTEN 12097/beam.smp : D6 J9 U- b# w" ]3 Z: e- @5 Q
tcp 0 0 192.168.90.65:11211 0.0.0.0:* LISTEN 4894/memcached
7 h3 ~ M+ V8 N) g& \4 O$ ttcp6 0 0 ::1:11211 :::* LISTEN 4894/memcached
7 s! `9 H) F2 O8 t" Z* `发现这个又出现绑定端口的时候,这个服务启动状态,看来是memcached缓存数据库连接不上导致的
+ m% e2 A, N# R/ y8 ?4 X: I修改4 H" \9 o/ ^- p6 @/ H1 ^. I
vim /etc/sysconfig/memcached6 t# F, Y% n/ Y' X4 J, S, L" \
OPTIONS="-l 127.0.0.1,::1,0.0.0.0"
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1 i5 [6 F9 ?7 w2 v7 S' f重新启动memcached服务。! U' P& ]2 Q# @: c1 n
systemctl restart memcached.service
) V6 W- O+ n9 R" A& U再次观察服务状态: h/ r0 F2 Q1 x! c- ~
openstack compute service list& A$ D. {) J4 u
+----+------------------+-------------+----------+---------+-------+----------------------------+
$ ~$ E* _, s- _ N! t- J! U| ID | Binary | Host | Zone | Status | State | Updated At |
# d. Y! G+ l, }8 t+----+------------------+-------------+----------+---------+-------+----------------------------+
. f4 G; U% t9 q5 o9 Z8 J l2 m# G| 1 | nova-consoleauth | controller1 | internal | enabled | up | 2018-09-05T13:00:58.000000 |" ]( d- d+ ^6 c+ T
| 2 | nova-scheduler | controller1 | internal | enabled | up | 2018-09-05T13:00:58.000000 |8 z/ B. Q, G' [; z+ d, g0 z
| 3 | nova-conductor | controller1 | internal | enabled | up | 2018-09-05T13:00:57.000000 |
/ G. j9 N( A& i7 ~1 X| 7 | nova-compute | compute1 | nova | enabled | up | 2018-09-05T13:00:59.000000 |
. w- P+ R' d& e3 V! h6 I t: z+----+------------------+-------------+----------+---------+-------+----------------------------+
R; `/ ], G+ T* n9 T, E' [% u9 B8 {0 }! R8 s# _
状态up了。这是什么情况?" @& v1 K8 ]7 L' i
还是公版安装包邮问题了,不能绑定ip端口,在haproxy中很不好弄,感觉好坑人。哎,什么时候才能学习bclinux那样,ip绑定端口后,like这样:
. x( D2 s" {. r4 d0 d netstat -tnlp9 d4 D( |6 [9 c1 g# A
Active Internet connections (only servers)4 ^, I! g( y6 f* F) c& P
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
6 W1 g* W. \- s3 c" V
2 {8 X( A, f5 U6 e2 atcp 0 0 192.168.90.65:11211 0.0.0.0:* LISTEN 4894/memcached
8 t1 K* `. f4 {7 `' Ctcp 0 0 192.168.90.70:11211 0.0.0.0:* LISTEN haproxy
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而公版的,就必须要0.0.0.0才可以。 |
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