風(fēng)信建站新開發(fā)項目應(yīng)用于Linux服務(wù)器，操作系統(tǒng)為CentOS Linux 8.2，下面我們將新購服務(wù)器進(jìn)行的一些初始化操作及配置相關(guān)運行環(huán)境，便于新項目的運行。
[root@iZbp1emne76ykf63euczfpZ ~]# cat /etc/redhat-release
CentOS Linux release 8.2.2004 (Core)
1、查看磁盤目前的初始情況
[root@iZbp1emne76ykf63euczfpZ ~]# fdisk -l
Disk /dev/vda: 20 GiB, 21474836480 bytes, 41943040 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x4500abcf
Device Boot Start End Sectors Size Id Type
/dev/vda1 * 2048 41943039 41940992 20G 83 Linux
Disk /dev/vdb: 40 GiB, 42949672960 bytes, 83886080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
2、對/dev/vdb磁盤進(jìn)行初始化
[root@iZbp1emne76ykf63euczfpZ ~]# fdisk /dev/vdb
Welcome to fdisk (util-linux 2.32.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Device does not contain a recognized partition table.
Created a new DOS disklabel with disk identifier 0x8333cdc4.
輸入命令（輸入“n”，按“Enter”，開始新建分區(qū)）
Command (m for help): n
Partition type
p primary (0 primary, 0 extended, 4 free)
e extended (container for logical partitions)
輸入命令（輸入“p”，按“Enter”，開始新建主分區(qū)）
Select (default p): p
輸入命令(輸入主分區(qū)編號“1”，按“Enter”)
Partition number (1-4, default 1): 1
First sector (2048-83886079, default 2048):
Last sector, +sectors or +size{K,M,G,T,P} (2048-83886079, default 83886079):
Created a new partition 1 of type 'Linux' and of size 40 GiB.
輸入命令(輸入“p”，按“Enter”)，查看新建分區(qū)的詳細(xì)信息
Command (m for help): p
Disk /dev/vdb: 40 GiB, 42949672960 bytes, 83886080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x8333cdc4
Device Boot Start End Sectors Size Id Type
/dev/vdb1 2048 83886079 83884032 40G 83 Linux
輸入命令(輸入“w”，按“Enter”)，保存分區(qū)表信息。
Command (m for help): w
The partition table has been altered.
Calling ioctl() to re-read partition table.
Syncing disks.
3、設(shè)置/dev/vdb1數(shù)據(jù)盤文件系統(tǒng)的格式
[root@iZbp1emne76ykf63euczfpZ ~]# mkfs -t ext4 /dev/vdb1
mke2fs 1.45.4 (23-Sep-2019)
Creating filesystem with 10485504 4k blocks and 2621440 inodes
Filesystem UUID: c2f07f3a-a93d-4e29-8d2b-7326f66fbf39
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624
Allocating group tables: done
Writing inode tables: done
Creating journal (65536 blocks): done
Writing superblocks and filesystem accounting information: done
4、設(shè)置掛載的目錄
[root@iZbp1emne76ykf63euczfpZ /]# mkdir www
5、將/dev/vdb1數(shù)據(jù)盤掛載到www目錄
[root@iZbp1emne76ykf63euczfpZ /]# mount /dev/vdb1 /www
6、掛載成功之后，查看掛載結(jié)果
[root@iZbp1emne76ykf63euczfpZ /]# df -TH
Filesystem Type Size Used Avail Use% Mounted on
devtmpfs devtmpfs 888M 0 888M 0% /dev
tmpfs tmpfs 904M 0 904M 0% /dev/shm
tmpfs tmpfs 904M 484k 904M 1% /run
tmpfs tmpfs 904M 0 904M 0% /sys/fs/cgroup
/dev/vda1 xfs 22G 2.8G 19G 13% /
tmpfs tmpfs 181M 0 181M 0% /run/user/0
/dev/vdb1 ext4 43G 51M 40G 1% /www
7、設(shè)置開機(jī)自動掛載/dev/vdb1數(shù)據(jù)盤
查詢/dev/vdb1數(shù)據(jù)盤的UUID
[root@iZbp1emne76ykf63euczfpZ /]# blkid /dev/vdb1
/dev/vdb1: UUID="c2f07f3a-a93d-4e29-8d2b-7326f66fbf39" TYPE="ext4" PARTUUID="8333cdc4-01"
使用vi命令編輯fstab文件，將數(shù)據(jù)盤的UUID信息保存至fstab文件中。
[root@iZbp1emne76ykf63euczfpZ /]#vi /etc/fstab
#
# /etc/fstab
# Created by anaconda on Mon Aug 24 06:23:59 2020
#
# Accessible filesystems, by reference, are maintained under '/dev/disk/'.
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info.
#
# After editing this file, run 'systemctl daemon-reload' to update systemd
# units generated from this file.
#
UUID=32f2af94-a1cd-4880-bb61-9ede22264d88 / xfs defaults 0 0
UUID=c2f07f3a-a93d-4e29-8d2b-7326f66fbf39 /www ext4 defaults 0 2
按“i”，進(jìn)入編輯模式。
將光標(biāo)移至文件末尾，按“Enter”，添加如下內(nèi)容。UUID=UUID=c2f07f3a-a93d-4e29-8d2b-7326f66fbf39 /mnt/sdc ext4 defaults 0 2
按“ESC”后，輸入“:wq”，按“Enter”，保存設(shè)置并退出編輯器，至此，數(shù)據(jù)盤的操作已經(jīng)完成，我們可以開始布署運行環(huán)境。
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