サーバーデスクトップ httpd エラーがあります。 webアクセスできず。
abrt-cli list --since 1527896892 を参照してください。
[root@falcon21 ~]# abrt-cli list --since 1527896892
id f0bba9a4b5886b3c3dee5611ea160b0d3c44a39a
reason: httpd killed by SIGSEGV
time: 2018年06月03日 05時16分21秒
cmdline: /usr/sbin/httpd -DFOREGROUND
package: httpd-2.4.6-80.el7.centos
uid: 0 (root)
count: 1
Directory: /var/spool/abrt/ccpp-2018-06-03-05:16:21-19557
報告済み: https://retrace.fedoraproject.org/faf/reports/bthash/896f9c55a893ca8d5add4d9761ea77242e18089a
id b0ecd76c51877d8b14408a330c9cc412af6c5911
reason: httpd killed by SIGSEGV
time: 2018年06月02日 09時07分55秒
cmdline: /usr/sbin/httpd -DFOREGROUND
package: httpd-2.4.6-80.el7.centos
uid: 0 (root)
count: 1
Directory: /var/spool/abrt/ccpp-2018-06-02-09:07:55-32626
[root@falcon21 ~]# systemctl restart httpd
webアクセス 成功
詳細確認
[root@falcon21 ~]# systemctl status httpd -l
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled)
Active: active (running) since 日 2018-06-03 09:09:30 JST; 7min ago
Docs: man:httpd(8)
man:apachectl(8)
Process: 16160 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=1/FAILURE)
Process: 16124 ExecReload=/usr/sbin/httpd $OPTIONS -k graceful (code=exited, status=0/SUCCESS)
Main PID: 31327 (httpd)
Status: "Total requests: 7; Current requests/sec: 0; Current traffic: 0 B/sec"
Tasks: 20
CGroup: /system.slice/httpd.service
├─31327 /usr/sbin/httpd -DFOREGROUND
├─31332 /usr/sbin/httpd -DFOREGROUND
├─31333 /usr/sbin/httpd -DFOREGROUND
├─31336 /usr/sbin/httpd -DFOREGROUND
├─31337 /usr/sbin/httpd -DFOREGROUND
├─31340 /usr/sbin/httpd -DFOREGROUND
├─31381 /usr/sbin/httpd -DFOREGROUND
├─31399 /usr/sbin/httpd -DFOREGROUND
└─31401 /usr/sbin/httpd -DFOREGROUND
6月 03 09:09:27 falcon21.space systemd[1]: Starting The Apache HTTP Server...
6月 03 09:09:30 falcon21.space httpd[31327]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter suppli ed
6月 03 09:09:30 falcon21.space httpd[31327]: _sasl_plugin_load failed on sasl_canonuser_init for plugin: ldapdb
6月 03 09:09:30 falcon21.space systemd[1]: Started The Apache HTTP Server.
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sambaエラーの疑い ・・・samba アクセスできない。
[root@falcon21 ~]# systemctl restart smb
[root@falcon21 ~]# systemctl status smb
● smb.service - Samba SMB Daemon
Loaded: loaded (/usr/lib/systemd/system/smb.service; enabled; vendor preset: disabled)
Active: active (running) since 日 2018-06-03 09:34:05 JST; 2min 25s ago
Main PID: 596 (smbd)
Status: "smbd: ready to serve connections..."
CGroup: /system.slice/smb.service
├─596 /usr/sbin/smbd --foreground --no-process-group
├─598 /usr/sbin/smbd --foreground --no-process-group
├─599 /usr/sbin/smbd --foreground --no-process-group
└─600 /usr/sbin/smbd --foreground --no-process-group
6月 03 09:34:05 falcon21.space smbd[596]: [2018/06/03 09:34:05.150237, 0] ../lib/util/become_daemon.c:124(daemon_ready)
6月 03 09:34:05 falcon21.space smbd[596]: STATUS=daemon 'smbd' finished starting up and ready to serve connections
6月 03 09:34:05 falcon21.space smbd[596]: [2018/06/03 09:34:05.163577, 0] ../source3/lib/util_sock.c:334(open_socket_in)
6月 03 09:34:05 falcon21.space smbd[596]: open_socket_in(): socket() call failed: アドレスファミリはプロトコルによってサポートされていません
6月 03 09:34:05 falcon21.space smbd[596]: [2018/06/03 09:34:05.163841, 0] ../source3/smbd/server.c:1093(smbd_open_one_socket)
6月 03 09:34:05 falcon21.space smbd[596]: smbd_open_one_socket: open_socket_in: アドレスファミリはプロトコルによってサポートされていません
6月 03 09:34:05 falcon21.space smbd[596]: [2018/06/03 09:34:05.183472, 0] ../source3/lib/util_sock.c:334(open_socket_in)
6月 03 09:34:05 falcon21.space smbd[596]: open_socket_in(): socket() call failed: アドレスファミリはプロトコルによってサポートされていません
6月 03 09:34:05 falcon21.space smbd[596]: [2018/06/03 09:34:05.183563, 0] ../source3/smbd/server.c:1093(smbd_open_one_socket)
6月 03 09:34:05 falcon21.space smbd[596]: smbd_open_one_socket: open_socket_in: アドレスファミリはプロトコルによってサポートされていません
Hint: Some lines were ellipsized, use -l to show in full.
アドレスファミリはプロトコルによってサポートされていません ・・・ipv6 を使用しない設定
[root@falcon21 ~]# systemctl restart nmb
[root@falcon21 ~]# systemctl enable nmb
[root@falcon21 ~]# systemctl status nmb -l
● nmb.service - Samba NMB Daemon
Loaded: loaded (/usr/lib/systemd/system/nmb.service; enabled; vendor preset: disabled)
Active: active (running) since 日 2018-06-03 10:08:10 JST; 1min 27s ago
Main PID: 3345 (nmbd)
Status: "nmbd: ready to serve connections..."
CGroup: /system.slice/nmb.service
└─3345 /usr/sbin/nmbd --foreground --no-process-group
6月 03 10:08:10 falcon21.space nmbd[3345]: query_name: Failed to send packet trying to query name FALCON1<1d>
6月 03 10:08:10 falcon21.space systemd[1]: Started Samba NMB Daemon.
6月 03 10:08:33 falcon21.space nmbd[3345]: [2018/06/03 10:08:33.454342, 0] ../source3/nmbd/nmbd_become_lmb.c:397(become_local_master_stage2)
6月 03 10:08:33 falcon21.space nmbd[3345]: *****
6月 03 10:08:33 falcon21.space nmbd[3345]:
6月 03 10:08:33 falcon21.space nmbd[3345]: Samba name server CENTOS7 is now a local master browser for workgroup FALCON1 on subnet 192.168.2.101
6月 03 10:08:33 falcon21.space nmbd[3345]:
6月 03 10:08:33 falcon21.space nmbd[3345]: *****
6月 03 10:09:23 falcon21.space nmbd[3345]: [2018/06/03 10:09:23.504259, 0] ../source3/libsmb/nmblib.c:873(send_udp)
6月 03 10:09:23 falcon21.space nmbd[3345]: Packet send failed to 192.168.122.255(138) ERRNO=許可されていない操作です
[root@falcon21 ~]# yum -y reinstall samba
[root@falcon21 ~]# systemctl restart smb
[root@falcon21 ~]# systemctl restart nmb
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samba アクセス 復帰
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