mount

Closed. This question is off-topic. It is not currently accepting answers. Learn more . Want to improve this question? Update the question so it's on-topic for Stack Overflow. I'm sorry to ask this in here, but I tried serverfault and didn't get any answer for 4 days. The related question there: https://serverfault.com/questions/394197/mount-shared-folder-vbox-as-another-user Question: I'm trying to mount my vbox shared folder every time my ubuntu (10.04) starts. So, I added an entry on /etc/init with this: description "mount vboxsf Desktop" start on startup task exec mount -t vboxsf Desktop

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: According to documentation, using terraform, I'm able to create a droplet on digital ocean: resource "digitalocean_volume" "foobar" { region = "nyc1" name = "baz" size = 100 description = "an example volume" } So, I'm also able to add a volume to it: resource "digitalocean_droplet" "foobar" { name = "baz" size = "1gb" image = "coreos-stable" region = "nyc1" volume_ids = ["${digitalocean_volume.foobar.id}"] } I'd like to know how to mount this on a desired location. I need to mount it automatically. I mean, when droplet is up I need to the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: According this document it should be possible to use multiple lower layers with overlayfs, but I can't get it to work on kernel 3.18.13. Am I using it wrong, or do I need a later kernel, and if so which one? this works: >>>mkdir lower1 lower2 upper workdir merged >>>echo hello > lower1/myfile >>>sudo mount -t overlay overlay -olowerdir=lower1,upperdir=upper,workdir=workdir/ merged >>>cat merged/myfile hello example very similar to document: >>>sudo mount -t overlay overlay -olowerdir=lower1:lower2 merged mount: wrong fs type, bad option, bad

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have several apps that I'm trying to merge into a single "suite": 2 apps are standalone, one is simply an auth layer (using everyauth for FB Connect). I want to set it up like so: / - (home) list of the apps /auth - login for any app /app1 - requires login via /auth to access /app2 - (same) I've considered leaving app1 and app2 standalone, with the top layer being a proxy, but I think it would be hard to share an auth system between them. Virtualhosts (via Connect) might work, but I don't necessarily want a DNS'd subdomain for each one. So

I do a lot of work with files hosted on an FTP server. Currently to edit a file on the server I have to open the server in Cyberduck, navigate with the mouse to the folder I want and then click "Edit," which opens a temporary file. Anyway, editing files on the server would be way easier if I could use the terminal to navigate through the file directory and edit files. Is there a way to create a symbolic link in my home directory to an FTP server? edit: I'm on a Mac If your using linux you can mount an ftp site with curlftpfs. Check out this tutorial: Ubuntu Geeks Curlftpfs If you are on

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Error description I'm unable to mount files in Vagrant or Docker, so it seems like it's an issue caused by some kind of a permission error. My OS is Ubuntu 18.04 LTS (Bionic Beaver) , I'm not running any access control modules like SELinux as far as I'm aware. The Vagrant-related discussion of the error is found in another question: Unable to mount files in Vagrant Troubleshooting Docker I'm unable to mount files into a Docker container with docker-compose, I'm trying to build: https://github.com/fredrikaverpil/saltstack-docker I set my

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using uwsgi to deploy a Django app. I want the app to be accessed under: SERVER_URL:PORT/APP_NAME my uswgi configuration are: [uwsgi] http=:PORT threads = 10 die-on-term=true chdir = /dir/to/my/app/ home = /dir/to/my/app/ logto = /dir/to/log/LOG.log wsgi-file = /dir/to/my/app/main_package/wsgi.py mount = /APP_NAME=/dir/to/my/app/main_package/wsgi.py I can't get the mount to work. I get the app under SERVER_URL:PORT and not under SERVER_URL:PORT/APP_NAME . The logs I get are: *** Starting uWSGI 1.9.14 (64bit) on [Sun Oct 20 11:12:49 2013

现在的 Linux 系统里一般都有这么三个文件：/etc/fstab，/etc/mtab，和 /proc/mounts，比较容易让人迷惑。简单解释一下。 /etc/fstab 是只读不写的，它提供的是系统上挂载设备的静态信息，比如 mount -a 就会挂载 /etc/fstab 里面指定的文件系统。 /etc/mtab 是供 mount/umount 进行读写的，是相对动态的。读的话，比如你在挂载一个文件系统时缺少一个参数，它就会自动去/etc/mtab 或者 /etc/fstab 里去查，如果找到的话，只要一个参数也够。写的话，比如你umount了一个文件系统，umount 就会删掉/etc/mtab 里面的相关记录。 看似上面的这两个文件已经够用了，但是新的情况出现了。Linux 内核引入了一个 mount namespace，是给container用的。因为这个的出现，Linux 不得不引入 /proc/mounts。为什么呢？因为记录 mount 信息的 /etc/mtab 是全局的，也就是说，就算你的某个进程有自己的 namespace，但只要还和外面共享同一个 /etc/mtab，那么，里面进行umount/mount操作的信息也会被记录到/etc/mtab里，外面也会看到！凌乱了！由此可见，我们不能有全局的mtab，肿么办呢？/proc/mounts 出来了

第一列：分区的label或者UUID 若要查看/dev/sdb1设备的label或者UUID [root@localhost ~]# dumpe2fs -h /dev/sdb1 dumpe2fs 1.42.9 (28-Dec-2013) Filesystem volume name: Last mounted on: /guazai Filesystem UUID: 496bebc0-8bd4-4a3e-978d-959283554f34 使用设备标识或者UUID挂载分区，一旦磁盘插槽顺序变化也不会发生名称不对应的问题 第二列：挂载目录（mount point） 此目录要保证是存在的 第三列：磁盘文件系统格式（filesystem），包括ext2、ext3、reiserfs、nfs、vfat等 第四列：文件系统参数（parameters） Async/sync 设置是否为同步方式运行，默认为async auto/noauto 当下载mount -a 的命令时，此文件系统是否被主动挂载。默认为auto rw/ro 是否以以只读或者读写模式挂载 exec/noexec 限制此文件系统内是否能够进行”执行”的操作 user/nouser 是否允许用户使用mount命令挂载 suid/nosuid 是否允许SUID的存在 Usrquota 启动文件系统支持磁盘配额模式 Grpquota