双机部署
1. 创建用户密码
userdel gmdb1
mkdir -p /home/gmdb1
groupadd -g 1005 onip
useradd -d /home/gmdb1 -g onip -s /bin/bash -u 1001 gmdb1
chown -R gmdb1:onip /home/gmdb1
chmod 750 /home/gmdb1
chown -R gmdb1:onip /gmdb1
chmod 750 /gmdb1
passwd gmdb@V3r5
vi /etc/hosts
192.168.**.10 fastore11
192.168.**.11 fastore21
192.168.**.12 share_ip
3. 配置互信
ssh-keygen -t rsa
ssh-copy-id -i ~/.ssh/id_rsa.pub 192.168.**.10
ssh-copy-id -i ~/.ssh/id_rsa.pub 192.168.**.11
##上传包
scp GMDB* gmdb1@192.168.**.10:/home/gmdb1/
tar -zxf GMDB_V200R005C52SPC230_SERVER_20200410_SUSE12.tar.gz
cd install
./install.sh
192.168.**.10
192.168.**.11
172.50.**.10
172.50.**.11
Please input to config the MAX_CURSORS, range[4096, 8388608], [default: 32768]
131072
fastore11 gmdb1/install% ./install.sh
copy config file server.ini.default to server.ini success.
======================begin install gmdb=============================
install in basic mode, config the basic item
please input an absolute path for GMDB_DATA,length range:[1,256].[default: /home/gmdb1/data]
->/gmdb1/data
/gmdb1/data
please input an absolute path for GMDB_REDO_PATH,length range:[1,256].[default: /home/gmdb1/redo]
->/gmdb1/redo
/gmdb1/redo
Do you want to config SERVER_IP [Y/N]
->Y
Y
Please input the SERVER_IP ip, [default: ]
->192.168.**.10
192.168.**.10
Do you want to config STANDBY_SERVER_IP [Y/N]
->172.50.**.10
Your input is invalid, please input right one, [Y/N]
->Y
Y
Please input the STANDBY_SERVER_IP ip, [default: ]
->172.50.**.10
172.50.**.10
Please input to config the SERVER_PORT, range[1025, 65000], [default: 8500]
->
8500
Please input to config the MAX_LOCKS, range[65536, 16777216], [default: 120000]
->
120000
Please input to config the REDO_FILE_NUM, range[10, 1000], [default: 10]
->100
100
Please input to config the MAX_CURSORS, range[4096, 8388608], [default: 32768]
->134^H1ccc
Your input is invalid, please input to config MAX_CURSORS, range[4096, 8388608]
->131072
131072
====================================================
Current config is following:
DATA_PATH = /gmdb1/data
REDO_PATH = /gmdb1/redo
SERVER_IP = 192.168.**.10
STANDBY_SERVER_IP = 172.50.**.10
SERVER_PORT = 8500
MAX_LOCKS = 120000
REDO_FILE_NUM = 100
MAX_CURSORS = 131072
====================================================
Are you sure to modify?:[Y/N]
->Y
do you want to install the OMA now ? [Y/N]
->N
which mode you want to install [single/replication]
->
please input the right answer [single/replication]
->replication
in install_replication
Do you want to config HA replicaion,[Y/N]
->Y
Please input the HA_LOCAL_IP1 ip, [default: ]
->192.168.**.10
192.168.**.10
Please input the HA_PEER_IP1 ip, [default: ]
->192.168.**.11
192.168.**.11
Please input the HA_LOCAL_IP2 ip, [default: ]
->172.50.**.10
172.50.**.10
Please input the HA_PEER_IP2 ip, [default: ]
->172.50.**.11
172.50.**.11
Do you want to config DR replicaion,[Y/N]
->N
Please input to config the REP_BUF_SIZE, range[32, 1024], [default: 300]
->
300
Please input to config the DR_MODE, range[0, 2], [default: 0]
->
0
Please input to config the ENABLE_DR_COMPRESS, range[0, 1], [default: 1]
->
1
==================================================
Current config is following:
HA_LOCAL_IP1 = 192.168.**.10
HA_PEER_IP1 = 192.168.**.11
HA_LOCAL_IP2 = 172.50.**.10
HA_PEER_IP2 = 172.50.**.11
DR_LOCAL_IP1 =
DR_PEER_IP1 =
DR_LOCAL_IP2 =
DR_PEER_IP2 =
REP_BUF_SIZE = 300
DR_MODE = 0
ENABLE_DR_COMPRESS = 1
Are you sure to modify?:[Y/N]
->Y
Do you want to install in advanced mode, config the advanced items [Y/N]
->N
Do you want to install in pl mode, config the pl items [Y/N]
->N
GMDB install success, check /home/gmdb1/install/install.log for detail.
>>>>>根据以上安装备库
cd ~
echo "umask 027" >> .cshrc
source .cshrc
6. 启动主节点
cd bin
startdb.sh>>检查下进程:gmp; gmstat -m
7. 备库创建复制关系
gmbar -rnet -force
Receive device ... [100%] Flush device ... [100%].
Receive redolog ... [100%].
Rebuild redolog ... [ 20%]
cd bin
startdb.sh
<37 fastore21 [gmdb1] :/home/gmdb1/bin>gmp
UID PID PPID %CPU START TTY TIME CMD
gmdb1 64109 1 1.6 16:27 pts/2 00:00:00 gmoam
gmdb1 64124 1 60.5 16:28 pts/2 00:00:01 gmserver
<38 fastore21 [gmdb1] :/home/gmdb1/bin>gmstat -m
key bytes type name create_time
0x3e90000 2262096 SHM_FIXED MEMORY_MANAGER Fri Sep 3 16:27:06 2021
0x3e90001 31457280 SHM_FIXED MEMORY_MISC Fri Sep 3 16:27:06 2021
0x3e90002 494289112 SHM_FIXED MEMORY_SYSGA Fri Sep 3 16:28:01 2021
0x3e90003 99205424 SHM_FIXED MEMORY_APPGA Fri Sep 3 16:28:01 2021
0x3e90004 163840 SHM_FIXED MEMORY_CTRLSPACE Fri Sep 3 16:27:07 2021
0x3e90005 67277016 SHM_FIXED MEMORY_APPCS Fri Sep 3 16:28:03 2021
0x3e90006 7816 SHM_FIXED MEMORY_REPSTAT Fri Sep 3 16:28:02 2021
0x3e90008 270336 SHM_FIXED MEMORY_SECURITY Fri Sep 3 16:28:03 2021
0x3e903e8 8388608 SHM_DEVICE SYSTEM_DEV Fri Sep 3 16:27:08 2021
0x3e903e9 8388608 SHM_DEVICE UNDO_DEV Fri Sep 3 16:27:08 2021
0x3e903ea 8388608 SHM_DEVICE TEMP_DEV Fri Sep 3 16:28:02 2021
0x3e903eb 8388608 SHM_DEVICE TEMP_UNDO_DEV Fri Sep 3 16:28:02 2021
0x3e903ec 8388608 SHM_DEVICE USER_DEV Fri Sep 3 16:27:08 2021
0x3e903ed 8388608 SHM_DEVICE HASH_DEV Fri Sep 3 16:27:08 2021
0x3e903ee 8388608 SHM_DEVICE HASH_TEMP_DEV Fri Sep 3 16:28:02 2021
0x3e903ef 8388608 SHM_DEVICE REP_UNDO_DEV Fri Sep 3 16:27:08 2021
0x3e903f0 8388608 SHM_DEVICE REP_DEV Fri Sep 3 16:27:08 2021
0x3e90bb8 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:27:08 2021
0x3e90bb9 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:27:08 2021
0x3e90bba 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:28:02 2021
0x3e90bbb 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:28:02 2021
0x3e90bbc 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:27:08 2021
0x3e90bbd 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:27:08 2021
0x3e90bbe 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:28:02 2021
0x3e90bbf 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:27:08 2021
0x3e90bc0 8192 SHM_PAGE_LATCH MEMORY_PAGE_LATCH Fri Sep 3 16:27:08 2021
<39 fastore21 [gmdb1] :/home/gmdb1/bin>gmstat -s
shared memory system information:
system mode: Standby
current DCN: 183
recovery DCN: 120
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 760.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 16.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<40 fastore21 [gmdb1] :/home/gmdb1/bin>
<31 fastore11 [gmdb1] :/home/gmdb1/bin>gmstat -rep
ha_send Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
172.50.**.10:35931 172.50.**.11:8501 ESTABLISHED 20.89 KB 2.37 KB 0
<32 fastore11 [gmdb1] :/home/gmdb1/bin>
<87 localhost.localdomain [fastore] /home/gmdb>gmsql
gmsql V200R005C52SPC230 - Production on Apr 10 2020
SQL>connect sys/Admin123 ipc;
Connected through DB ...
Successfully CONNECT to DB.(IPC)
SQL>CREATE USER sysman IDENTIFIED BY Sysman123;
SQL Executed Successfully
SQL>
SQL>connect sysman/Sysman123 192.168.**.3:8500;
Connected through DB ...
Successfully CONNECT to DB.(TCP without SSL:192.168.**.3)
SQL>
双机启停
${GMDB_HOME}/bin/startdb.sh
注:${GMDB_HOME}为fastore安装目录
<40 fastore11 [gmdb1] /home/gmdb1/bin>gmp
UID PID PPID %CPU START TTY TIME CMD
gmdb1 6186 1 0.6 14:17 pts/1 00:00:07 gmoam
gmdb1 6202 1 3.6 14:17 pts/1 00:00:40 gmserver
<41 fastore11 [gmdb1] /home/gmdb1/bin>gmstat -s
shared memory system information:
system mode: Active
current DCN: 1115
recovery DCN: 586
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 40.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
${GMDB_HOME}/bin/startdb.sh
注:${GMDB_HOME}为fastore安装目录
<32 fastore21 [gmdb1] /home/gmdb1/bin>gmp
UID PID PPID %CPU START TTY TIME CMD
gmdb1 5569 1 0.4 14:18 pts/1 00:00:04 gmoam
gmdb1 5585 1 3.4 14:19 pts/1 00:00:38 gmserver
<33 fastore21 [gmdb1] /home/gmdb1/bin>gmstat -s
shared memory system information:
system mode: Standby
current DCN: 1240
recovery DCN: 682
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 16.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
1.7 检查双机HA主备复制关系:
1.7.1 主节点:
<42 fastore11 [gmdb1] /home/gmdb1/bin>gmstat -rep
ha_send Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.11:59929 192.168.**.12:8501 ESTABLISHED 308.91 KB 38.65 KB 0
1.7.2 备节点:
<34 fastore21 [gmdb1] /home/gmdb1/bin>gmstat -rep
recv Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.12:8501 192.168.**.11:59929 ESTABLISHED 38.01 KB 309.85 KB 0
注:ESTABLISHED状态代表正常(确定)。
2. 停止:
${GMDB_HOME}/bin/stopdb.sh
<43 fastore11 [gmdb1] /home/gmdb1/bin>stopdb.sh
stop gmserver ...
Success to stop gmserver.
stop gmoam ...
Success to stop gmoam.
<44 fastore11 [gmdb1] /home/gmdb1/bin>gmp
UID PID PPID %CPU START TTY TIME CMD
注:没有进程代表已经停止。
<45 fastore11 [gmdb1] /home/gmdb1/bin>gmstat -s
shared memory system information:
system mode: Active
current DCN: 1498
recovery DCN: 1498
database status: close
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 40.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
注:如果状态不是close则等待十秒钟左右。
${GMDB_HOME}/bin/stopdb.sh
<35 fastore21 [gmdb1] /home/gmdb1/bin>stopdb.sh
stop gmserver ...
Success to stop gmserver.
stop gmoam ...
Wait 10 seconds, and stop gmoam by gmadm again.
Success to stop gmoam.
<36 fastore21 [gmdb1] /home/gmdb1/bin>
<36 fastore21 [gmdb1] /home/gmdb1/bin>gmp
UID PID PPID %CPU START TTY TIME CMD
注:没有进程代表已经停止。
<37 fastore21 [gmdb1] /home/gmdb1/bin>gmstat -s
shared memory system information:
system mode: Standby
current DCN: 1498
recovery DCN: 1498
database status: close
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 16.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
双机切换
前提:双机状态正常,主备复制正常;
gmstat -s
gmstat -rep
1.2 将主节点改为备节点(在主节点执行):
hatool –setmodebysql standby
<56 fastore11 [gmdb1] /home/gmdb1>hatool -setmodebysql standby
Success to set GMDB rep mode to standby by sql
<57 fastore11 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Standby
current DCN: 2116
recovery DCN: 2116
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 16.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<58 fastore11 [gmdb1] /home/gmdb1>
1.3 将备节点改为主节点(在备节点执行):
hatool –setmodebysql active
<45 fastore21 [gmdb1] /home/gmdb1>hatool -setmodebysql active
Success to set GMDB rep mode to active by sql
<46 fastore21 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Active
current DCN: 2121
recovery DCN: 2117
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 40.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
1.4.1 主节点:
<47 fastore21 [gmdb1] /home/gmdb1>gmstat -rep
ha_send Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.12:35091 192.168.**.11:8501 ESTABLISHED 14.52 KB 2.01 KB 0
1.4.2 备节点:
<58 fastore11 [gmdb1] /home/gmdb1>gmstat -rep
recv Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.11:8501 192.168.**.12:35091 ESTABLISHED 3.16 KB 23.71 KB 0
<59 fastore11 [gmdb1] /home/gmdb1>
2. 故障时手动切换
2.1.1 主节点:
<50 fastore21 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Active
current DCN: 2379
recovery DCN: 2379
database status: close
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 40.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<51 fastore21 [gmdb1] /home/gmdb1>gmstat -rep
ha_send Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.12:35091 192.168.**.11:8501 CLOSED 65.88 KB 8.49 KB 0
2.1.2 备节点:
<60 fastore11 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Standby
current DCN: 2379
recovery DCN: 2116
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 16.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<60 fastore11 [gmdb1] /home/gmdb1>gmstat -rep
recv Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.11:8501 192.168.**.12:35091 CLOSED 8.49 KB 65.88 KB 0
<61 fastore11 [gmdb1] /home/gmdb1>
hatool -setmodebysql active
<62 fastore11 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Active
current DCN: 2386
recovery DCN: 2380
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 40.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<63 fastore11 [gmdb1] /home/gmdb1>gmstat -rep
ha_send Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
:0 :0 CLOSED 488.59 KB 53.60 KB 273
2.3 备节点状态:
注:此处是以关闭主节点数据库模拟主节点故障,故共享内存没有释放。
<55 fastore21 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Active
current DCN: 2379
recovery DCN: 2379
database status: close
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 40.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<56 fastore21 [gmdb1] /home/gmdb1>gmstat -rep
ha_send Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.12:35091 192.168.**.11:8501 CLOSED 65.88 KB 8.49 KB 0
注:此处是以关闭主节点数据库模拟主节点故障,故共享内存没有释放。
>>释放共享内存:
gmadm -d
<57 fastore21 [gmdb1] /home/gmdb1>gmadm -d
Shared memory will be deleted, are you sure? [y/n]y
Successfully delete shared memory.
<58 fastore21 [gmdb1] /home/gmdb1>
<58 fastore21 [gmdb1] /home/gmdb1>
<58 fastore21 [gmdb1] /home/gmdb1>gmstat -s
Share memory is not exist.
<59 fastore21 [gmdb1] /home/gmdb1>gmstat -rep
Share memory is not exist.
<60 fastore21 [gmdb1] /home/gmdb1>gmp
UID PID PPID %CPU START TTY TIME CMD
<61 fastore21 [gmdb1] /home/gmdb1>
>>创建复制关系:
<61 fastore21 [gmdb1] /home/gmdb1>gmbar -rnet -force
Receive device ... [100%] Flush device ... [100%].
Receive redolog ... [100%].
Rebuild redolog ... [100%].
Complete sync success.
<62 fastore21 [gmdb1] /home/gmdb1>
>>检查备节点状态(此时故障时的主节点已交换为备节点):
<62 fastore21 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Standby
current DCN: GA not exist
recovery DCN: 2754
database status: close
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 0 B
rep data memory size : 16.00 MB
rep data occupied memory size : 0 B
hash memory size : 16.00 MB
hash occupied memory size : 8.01 MB
<63 fastore21 [gmdb1] /home/gmdb1>gmstat -rep
Attach rep stat shm failed.
<64 fastore21 [gmdb1] /home/gmdb1>
>>启动备节点数据库:
<65 fastore21 [gmdb1] /home/gmdb1>gmp
UID PID PPID %CPU START TTY TIME CMD
gmdb1 8589 1 2.3 15:16 pts/1 00:00:00 gmoam
gmdb1 8605 1 41.5 15:16 pts/1 00:00:01 gmserver
<66 fastore21 [gmdb1] /home/gmdb1>gmstat -s
shared memory system information:
system mode: Standby
current DCN: 2884
recovery DCN: 2755
database status: open
total database size : 72.16 MB
device memory size : 72.00 MB
data memory size : 24.00 MB
data occupied memory size : 776.00 KB
temp data memory size : 16.00 MB
temp data occupied memory size : 16.00 KB
rep data memory size : 16.00 MB
rep data occupied memory size : 16.00 KB
hash memory size : 16.00 MB
hash occupied memory size : 16.00 KB
<67 fastore21 [gmdb1] /home/gmdb1>gmstat -rep
recv Connection information :
localip peerip state send recv pendinglog
--------------------- --------------------- ----------- ----------- ----------- -----------
192.168.**.12:8501 192.168.**.11:60031 ESTABLISHED 518 B 25.00 KB 0
<68 fastore21 [gmdb1] /home/gmdb1>
下节我们详细讲一下Fastore数据库备份恢复和日常维护。
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摘要:系统安装部署环境教程第一安装依赖环境在准备安装框架部署之前,我们需要先安装依赖环境,因为可能默认的环境没有完善的最新部署包。检查最新版本的数据库,然后部署安装。到目前为止,我们已经成功的在环境中部署了应用程序,以及。 Django,是一款针对Python环境的WEB开发框架,能够帮助我们构架快捷、简单的WEB框架设置,Django框架非常适合开发内容应用环境,所以在本文中,麦子将整理基...
摘要:前言之前做的几个项目都托管在阿里云服务器,但是最近要到期了。环境部署折腾了一天,其中也遇到几个坑。项目迁移历时一天,两台服务器的系统都是位。 前言 之前做的几个项目都托管在阿里云服务器,但是最近要到期了。想着到底要不要续期,毕竟100/月。后面看着阿里云有个活动,800/三年。果断买下。环境部署折腾了一天,其中也遇到几个坑。 目录 一、安装环境 1.1 安装NodeJS环境 ...
摘要:前言之前做的几个项目都托管在阿里云服务器,但是最近要到期了。环境部署折腾了一天,其中也遇到几个坑。项目迁移历时一天,两台服务器的系统都是位。 前言 之前做的几个项目都托管在阿里云服务器,但是最近要到期了。想着到底要不要续期,毕竟100/月。后面看着阿里云有个活动,800/三年。果断买下。环境部署折腾了一天,其中也遇到几个坑。 目录 一、安装环境 1.1 安装NodeJS环境 ...
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