我尝试了一种使用超时值来识别和退出服务器进入运行状态的方法,或者在超时值下退出监视运行状态,不幸的是,其中一台服务器有bash版本3,不支持超时。
timeout 300s grep -q 'Server state changed to RUNNING' <(tail -f AdminServer.out)
if [ $? != 0];then
printf "\n===> unable to bring up the server.please check\n"
else
printf "\n===> server came
我正在使用python,我有这样的数据:
RedHat Enterprise Linux ES 2.1 IA64
RedHat Enterprise Linux ES 2.1
Red Hat Enterprise Linux AS 2.1
Linux kernel 2.6.9
Linux kernel 2.6.8 rc3
Linux kernel 2.6.8 rc1
+ Ubuntu Ubuntu Linux 4.1 ppc
+ Ubuntu Ubuntu Linux 4.1 ia64
Linux kernel 2.6.8
我想把这个信息存储在一个json file.but
我有点卡住了,还是个初学者。在升级过程中,我的dev/sda1 1似乎达到了容量。
sudo apt-get autoremove
给我:
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
linux-image-extra-4.4.
我有两个ubuntu服务器(20.04.5)。一个是内核版本5.4.0-137-泛型,另一个是内核版本5.15.0-66-泛型.我想让他们拥有相同的内核版本(5.15.0-66-泛型)。但是,当我运行sudo apt-get install linux-image-5.15.0-66-generic命令时,会出现以下错误消息。
Building dependency tree
Reading state information... Done
E: Unable to locate package linux-image-5.15.0-66-generic
E: Couldn't fi
我按照指令从这个答案(https://stackoverflow.com/questions/39928340/how-to-start-an-android-emulator-in-ubuntu-16-04)运行AVD仿真器。
在运行sudo apt-get install lib64stdc++6:i386时,我会得到以下错误:-
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. Thi
正在设置后缀,但没有取得太大进展,因为Ubuntu返回了一个依赖项错误。
我试图解决这个问题,但我找不到问题的原因。
dpkg: dependency problems prevent configuration of linux-image-extra-3.13.0-43-generic:
linux-image-extra-3.13.0-43-generic depends on
linux-image-3.13.0-43-generic; however: Package
linux-image-3.13.0-43-generic is not installed.
dpkg:
在Ubuntu16.04上安装chrony时出错,安装失败,错误如下所示。请帮助我修复成功安装和配置chrony的问题。
root@ip-10-200-0-188:~# apt-get install chrony
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libopts25 linux-