所以我使用GNU Screen来管理多个正在运行的脚本/程序。多路复用和可拆卸性非常有用。
我从磁盘中删除了一个脚本,现在我在查找备份时遇到了一些麻烦。但是,其中一个终端会话在删除文件之前正在执行脚本,并且它继续正常工作。
有没有办法劫持当前正在运行脚本的终端会话来恢复这个文件的内容?
当我尝试在华硕 H87I-PLUS LGA 1150 Intel H87 Mini ITX 主板上刷新我的 LSI SAS 9211-8i 卡时,我能够通过所有说明,直到我最终准备好使用 SAS2FLSH.exe 进行刷新。报告的错误是:
ERROR: Failed to initialize PAL. Exiting program.
什么会导致这种情况?
我尝试在 kubuntu 16.04 上从 Apache 迁移到 Lighttpd。我apt-get remove --purge apache2
当时用apt-get install lighttpd
运行后systemctl start lighttpd
我收到错误消息
Job for lighttpd.service failed because the control process exited with error code. See "systemctl status ligttpd.service" and "journalctl -xe" for details.
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journalctl -xe 的内容是:结果失败。
Mai 25 15:25:36 Heizschrank systemd[1]: lighttpd.service: Unit entered failed state.
Mai 25 15:25:36 Heizschrank systemd[1]: lighttpd.service: Failed with result 'exit-code'.
Mai 25 15:25:36 Heizschrank systemd[1]: Reloading.
Mai 25 15:25:36 Heizschrank systemd[1]: apt-daily.timer: Adding 7h 10min 31.972833s …
Run Code Online (Sandbox Code Playgroud) $ apache2 -v
Server version: Apache/2.4.7 (Ubuntu)
Server built: Jan 14 2016 17:45:23
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我的Ubuntu版本是14.04。
我正在修复一些问题/etc/apache2/sites-available/000-default.conf
,然后下次重新启动 Apache 时,我不断收到这个奇怪的错误:
$ sudo service apache2 reload
* Reloading web server apache2 [fail] *
* The apache2 configtest failed. Not doing anything.
Output of config test was:
env: apache2ctl: No such file or directory
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我还恢复了 中的所有更改000-default.conf
,但问题并未得到解决。
我不明白我是如何引起这个问题的,也不知道如何解决它。
非常感谢您的帮助。
最新的 Apache 错误日志:
[Sun Jun 05 11:50:26.341221 2016] [mpm_worker:notice] [pid 6035:tid 118764177487744] AH00292: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Sun Jun 05 …
Run Code Online (Sandbox Code Playgroud) 我通过键入删除了 CentOS 服务器上的 phpmyadmin
yum erase phpmyadmin
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然后我检查它是否仍在服务器中locate
并显示:
/etc/httpd/conf.d/phpmyadmin.conf
/usr/share/phpmyadmin
/usr/share/doc/phpmyadmin-2.11.11.3
/usr/share/phpmyadmin/Documentation.html
/usr/share/phpmyadmin/browse_foreigners.php
/usr/share/phpmyadmin/calendar.php
/usr/share/phpmyadmin/changelog.php
/usr/share/phpmyadmin/chk_rel.php
/usr/share/phpmyadmin/config.inc.php
/usr/share/phpmyadmin/config.sample.inc.php
/usr/share/phpmyadmin/contrib
/usr/share/phpmyadmin/db_create.php
/usr/share/phpmyadmin/db_datadict.php
/usr/share/phpmyadmin/db_export.php
/usr/share/phpmyadmin/db_import.php
/usr/share/phpmyadmin/db_operations.php
/usr/share/phpmyadmin/db_printview.php
/usr/share/phpmyadmin/db_qbe.php
/usr/share/phpmyadmin/db_search.php
/usr/share/phpmyadmin/db_sql.php
/usr/share/phpmyadmin/db_structure.php
/usr/share/phpmyadmin/docs.css
/usr/share/phpmyadmin/error.php
/usr/share/phpmyadmin/export.php
/usr/share/phpmyadmin/favicon.ico
/usr/share/phpmyadmin/import.php
/usr/share/phpmyadmin/index.php
/usr/share/phpmyadmin/js
/usr/share/phpmyadmin/lang
/usr/share/phpmyadmin/libraries
/usr/share/phpmyadmin/license.php
/usr/share/phpmyadmin/main.php
/usr/share/phpmyadmin/navigation.php
/usr/share/phpmyadmin/pdf_pages.php
/usr/share/phpmyadmin/pdf_schema.php
/usr/share/phpmyadmin/phpinfo.php
/usr/share/phpmyadmin/phpmyadmin.css.php
/usr/share/phpmyadmin/pmd
/usr/share/phpmyadmin/pmd_common.php
/usr/share/phpmyadmin/pmd_display_field.php
/usr/share/phpmyadmin/pmd_general.php
/usr/share/phpmyadmin/pmd_help.php
/usr/share/phpmyadmin/pmd_pdf.php
/usr/share/phpmyadmin/pmd_relation_new.php
/usr/share/phpmyadmin/pmd_relation_upd.php
/usr/share/phpmyadmin/pmd_save_pos.php
/usr/share/phpmyadmin/print.css
/usr/share/phpmyadmin/querywindow.php
/usr/share/phpmyadmin/readme.php
/usr/share/phpmyadmin/scripts
/usr/share/phpmyadmin/server_binlog.php
/usr/share/phpmyadmin/server_collations.php
/usr/share/phpmyadmin/server_databases.php
/usr/share/phpmyadmin/server_engines.php
/usr/share/phpmyadmin/server_export.php
/usr/share/phpmyadmin/server_import.php
/usr/share/phpmyadmin/server_privileges.php
/usr/share/phpmyadmin/server_processlist.php
/usr/share/phpmyadmin/server_sql.php
/usr/share/phpmyadmin/server_status.php
/usr/share/phpmyadmin/server_variables.php
/usr/share/phpmyadmin/show_config_errors.php
/usr/share/phpmyadmin/sql.php
/usr/share/phpmyadmin/tbl_addfield.php
/usr/share/phpmyadmin/tbl_alter.php
/usr/share/phpmyadmin/tbl_change.php
/usr/share/phpmyadmin/tbl_create.php
/usr/share/phpmyadmin/tbl_export.php
/usr/share/phpmyadmin/tbl_import.php
/usr/share/phpmyadmin/tbl_indexes.php …
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