實操題
網路管理
1、在eNSP中使用S5700交換機進行配置,通過一條命令劃分vlan2、vlan3、vlan1004,通過埠組的方式配置埠1-5為access模式,并添加至vlan2中,配置埠10為trunk模式,并放行vlan3,創建三層vlan2,配置IP地址為:172.16.2.1/24,創建三層vlan1004,配置IP地址為:192.168.4.2/30,通過命令添加默認路由,下一跳為192.168.4.1,(使用完整命令)
[Huawei]vlan batch 2 3 1004
[Huawei]port-group 1
[Huawei-port-group-1]group-member GigabitEthernet 0/0/1 to GigabitEthernet 0/0/5
[Huawei-port-group-1]port link-type access
[Huawei-port-group-1]port default vlan 2
[Huawei]interface GigabitEthernet 0/0/10
[Huawei-GigabitEthernet0/0/10]port link-type trunk
[Huawei-GigabitEthernet0/0/10]port trunk allow-pass vlan 3
[Huawei]interface Vlanif 2
[Huawei-Vlanif2]ip address 172.16.2.1 24
[Huawei]interface Vlanif 1004
[Huawei-Vlanif1004]ip address 192.168.4.2 30
[Huawei]ip route-static 0.0.0.0 0 192.168.4.1
2、通過一條命令在S1交換機(交換機使用S5700)上創建vlan100、vlan101,配置vlan100網關為:172.16.100.254/24,配置vlan101網關為:172.16.101.254/24,配置g0/0/1埠為trunk模式,放行vlan 100,配置g0/0/2埠為access模式,所屬vlan 101,將以上所有操作命令和回傳結果以文本形式提交答題框,
[SW1]vlan batch 100 101
[SW1]interface Vlanif 100
[SW1-Vlanif100]ip address 172.16.100.254 24
[SW1]interface Vlanif 101
[SW1-Vlanif101]ip address 172.16.101.254 24
[SW1]interface GigabitEthernet 0/0/1
[SW1-GigabitEthernet0/0/1]port link-type trunk
[SW1-GigabitEthernet0/0/1]port trunk allow-pass vlan 100
[SW1-GigabitEthernet0/0/1]quit
[SW1]interface GigabitEthernet 0/0/2
[SW1-GigabitEthernet0/0/2]port link-type access
[SW1-GigabitEthernet0/0/2]port default vlan 101
[SW1-GigabitEthernet0/0/2]quit
3、配置路由器R1(路由器使用AR2220)埠g0/0/1地址為192.168.101.1/30,配置g0/0/2埠地址為12.12.12.2/30,添加靜態路由去往192.168.1.0/24網段,下一跳地址為192.168.101.2,添加靜態路由去往192.168.2.0/24,下一跳地址為12.12.12.1,將以上所有操作和回傳結果以文本形式提交到答題框,
[R1]interface GigabitEthernet 0/0/1
[R1-GigabitEthernet0/0/1]ip address 192.168.101.1 30
[R1-GigabitEthernet0/0/1]quit
[R1]interface GigabitEthernet 0/0/2
[R1-GigabitEthernet0/0/2]ip address 12.12.12.2
[R1-GigabitEthernet0/0/2]quit
[R1]ip route-static 192.168.1.0 24 192.168.101.2
[R1]ip route-static 192.168.2.0 24 12.12.12.1
yum源管理
1、當前有一個centos7.2-1511.iso的鏡像檔案,使用這個檔案配置yum源,要求將這個鏡像檔案掛載在/opt/centos目錄,還存在一個ftp源,IP地址為192.168.100.200,ftp共享的目錄為/opt,/opt目錄中存在一個iaas目錄(該目錄下存在一個repodata目錄)請問如何配置自己的local.repo檔案,使得可以使用這兩個地方的軟體包,安裝軟體,請將local.repo檔案的內容以文本形式提交到答題框,
[centos]
name=centos
baseurl=file:///opt/centos
gpgcheck=0
enabled=1
[iaas]
name=iaas
baseurl=ftp://192.168.100.200/iaas
gpgcheck=0
enabled=1
2、當前有一個/opt目錄,該目錄中的檔案如下所示:|—— ambari-2.6.0.0 | |—— ambari | |—— repodata | |—— smartsense |—— base | |—— packages | |—— repodata 請問如何配置自己的local.repo檔案,使得可以使用這兩個地方的軟體包,安裝軟體,請將local.repo檔案的內容以文本形式提交到答題框,
[centos]
name=centos
baseurl=file:///opt/ambari-2.6.0.0
gpgcheck=0
enabled=1
[iaas]
name=iaas
baseurl=file:///opt/base
gpgcheck=0
enabled=1
FTP安裝使用
使用xserver1虛擬機,安裝ftp服務,并配置ftp的共享目錄為/opt,使用VMware軟體繼續啟動提供的xserver2虛擬機(配置虛擬機xserver2的IP為192.168.100.12,主機名為xserver2),并創建該虛擬機的yum源檔案ftp.repo使用xserver1的ftp源(組態檔中的FTP地址使用主機名),配置完成后,將xserver2節點的ftp.repo檔案以文本形式提交到答題框,
[centos]
name=centos
baseurl=ftp://xserver1/centos
gpgcheck=0
enabled=1
Samba管理
使用xserver1虛擬機,安裝Samba服務所需要的軟體包,將xserver1節點中的/opt/share目錄使用Samba服務共享出來(目錄不存在請自行創建),操作完畢后,將xserver1節點Samba組態檔中的[share]段落和執行netstat -ntpl命令的回傳結果以文本形式提交到答題框,
[share]
path = /opt/share
browseable = yes
public = yes
writable = yes
[root@samba ~]# netstat -ntpl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN 2763/smbd
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1548/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 2697/master
tcp 0 0 0.0.0.0:445 0.0.0.0:* LISTEN 2763/smbd
tcp6 0 0 :::139 :::* LISTEN 2763/smbd
tcp6 0 0 :::22 :::* LISTEN 1548/sshd
tcp6 0 0 ::1:25 :::* LISTEN 2697/master
tcp6 0 0 :::445 :::* LISTEN 2763/smbd
資料庫管理
1、使用VMware創建兩臺centos7系統的虛擬機,安裝資料庫服務,并將兩臺資料庫配置為主從資料庫模式(master和slave),配置完成后,在從節點,執行show slave status\G查看從節點的復制狀態,將查看從節點服務狀態的回傳結果以文本形式提交到答題框,(資料庫用戶名root,密碼000000;關于資料庫的命令均使用小寫)
mysql> show slave status\G
********************1.row********************
Slave_IO_State: Waiting for master to send event
Master_Host: 192.168.2.222 //主服務器地址
Master_User: mysync //授權賬戶名,盡量避免使用root
Master_Port: 3306 //資料庫埠,部分版本沒有此行
Connect_Retry: 60
Master_Log_File: mysql-bin.000004
Read_Master_Log_Pos: 600 //#同步讀取二進制日志的位置,大于等于Exec_Master_Log_Pos
Relay_Log_File: ddte-relay-bin.000003
Relay_Log_Pos: 251
Relay_Master_Log_File: mysql-bin.000004
Slave_IO_Running: Yes //此狀態必須是Yes
Slave_SQL_Running: Yes //此狀態必須是Yes
......
2、使用提供的“all-in-one”虛擬機,進入資料庫,(1)創建本地用戶examuser,密碼為000000;(2)查詢mysql資料庫中的user表的host,user,password欄位;(3)賦予這個用戶對所有資料庫擁有“查詢”“洗掉”“更新”“創建”的本地權限,依次將操作命令和回傳結果以文本形式提交到答題框,
MariaDB [(none)]> insert into mysql.user(host,user,password) values("localhost","examuser",password("000000"));
Query OK, 1 row affected, 4 warnings (0.01 sec)
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A Database changed
MariaDB [mysql]> select host,user,password from user;
+-----------+----------+-------------------------------------------+
| host | user | password |
+-----------+----------+-------------------------------------------+
| localhost | root | *032197AE5731D4664921A6CCAC7CFCE6A0698693 |
| 127.0.0.1 | root | *032197AE5731D4664921A6CCAC7CFCE6A0698693 |
| ::1 | root | *032197AE5731D4664921A6CCAC7CFCE6A0698693 |
| localhost | examuser | *032197AE5731D4664921A6CCAC7CFCE6A0698693 |
+-----------+----------+-------------------------------------------+
4 rows in set (0.00 sec)
MariaDB [mysql]> grant select,delete,update,create on *.* to examuser@'localhost' identified by '000000';
Query OK, 0 rows affected (0.00 sec)
3、使用VMware軟體和提供的CentOS-7-x86_64-DVD-1511.iso創建虛擬機,自行配置好網路和YUM源,安裝mariadb資料庫,安裝完畢后登錄資料庫,查詢當前系統的時間和用戶,依次將操作命令和回傳結果以文本形式提交到答題框,(資料庫用戶名root,密碼000000;關于資料庫的命令均使用小寫)
MariaDB [(none)]> select sysdate();
+---------------------+
| sysdate() |
+---------------------+
| 2020-09-15 05:47:59 |
+---------------------+
1 row in set (0.01 sec)
MariaDB [(none)]> select user();
+----------------+
| user() |
+----------------+
| root@localhost |
+----------------+
1 row in set (0.00 sec)
Linux存盤LVM管理
1、使用VMware軟體和提供的CentOS-7-x86_64-DVD-1511.iso創建虛擬機,自行配置好網路并多添加一塊大小為20G的硬碟,使用fdisk命令對該硬碟進行磁區,要求分出三個大小為5G的磁區,使用這三個磁區,創建名xcloudvg的卷組,然后創建名xcloudlv的邏輯卷,大小為12G,最后用xfs檔案系統對邏輯卷進行格式化并掛載到/mnt目錄下,將上述所有操作命令和回傳結果以文本形式提交到答題框,
[root@localhost ~]# pvcreate /dev/vdb1 /dev/vdb2 /dev/vdb3
Physical volume "/dev/vdb1" successfully created
Physical volume "/dev/vdb2" successfully created
Physical volume "/dev/vdb3" successfully created
[root@localhost ~]# vgcreate xcloudvg /dev/vdb[1-3]
Volume group "xcloudvg" successfully created
[root@localhost ~]# lvcreate -L +12G -n xcloudvg xcloudlv
Logical volume "xcloudlv" created.
[root@localhost ~]# mkfs.xfs /dev/mapper/xcloudvg-xcloudlv
[root@localhost ~]# mount /dev/mapper/xcloudvg-xcloudlv /mnt/
2、使用xserver1虛擬機,使用VMWare軟體自行添加一塊大小為20G的硬碟,使用fdisk命令對該硬碟進行磁區,要求分出兩個大小為5G的磁區,使用兩個磁區,創建名xcloudvg的卷組并指定PE大小為16MB,將執行vgdisplay命令的回傳結果以文本形式提交到答題框,
[root@localhost ~]# pvcreate /dev/sdb1 /dev/sdb2
Physical volume "/dev/sdb1" successfully created
Physical volume "/dev/sdb2" successfully created
[root@localhost ~]# vgcreate xcloudvg /dev/sdb[1-2] -s 16M
Volume group "xcloudvg" successfully created
[root@localhost ~]# vgdisplay
--- Volume group ---
VG Name centos
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 3
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 2
Open LV 2
Max PV 0
Cur PV 1
Act PV 1
VG Size 39.51 GiB
PE Size 4.00 MiB
Total PE 10114
Alloc PE / Size 10103 / 39.46 GiB
Free PE / Size 11 / 44.00 MiB
VG UUID Izpuld-2eFu-xP0t-Z9Pv-lHAo-L357-DITdew
--- Volume group ---
VG Name xcloudvg
System ID
Format lvm2
Metadata Areas 2
Metadata Sequence No 1
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 0
Open LV 0
Max PV 0
Cur PV 2
Act PV 2
VG Size 9.97 GiB
PE Size 16.00 MiB
Total PE 638
Alloc PE / Size 0 / 0
Free PE / Size 638 / 9.97 GiB
VG UUID Ilp8Uw-t7pT-LLQl-bm7a-dlZM-XcXh-a9cdq0
OpenStack管理
使用VMware創建兩臺CentOS7.2的作業系統,自行配置網路與IP,使用提供的軟體包,安裝OpenStack平臺,安裝完成后,使用curl命令查詢http://192.168.100.10/dashboard/auth/login/,將curl命令的查詢結果以文本形式提交到答題框,
[root@controller ~]# curl http://192.168.100.10/dashboard/auth/login/
Login - XianDian Dashboard
云計算基礎架構服務平臺
Keystone管理
使用提供的“all-in-one”虛擬機,創建用戶testuser,密碼為xiandian,將testuser用戶分配給admin專案,賦予用戶admin的權限,依次將操作命令和查詢結果以文本形式提交到答題框,
[root@xiandian ~ ]# source /etc/keystone/admin-openrc.sh
[root@xiandian ~ ]# openstack user create --domain demo --password xiandian testuser
+-----------+----------------------------------+
| Field | Value |
+-----------+----------------------------------+
| domain_id | 9321f21a94ef4f85993e92a228892418 |
| enabled | True |
| id | 474aab088bd64383b0a3a032e6f9ba7e |
| name | testuser |
+-----------+----------------------------------+
[root@xiandian ~ ]# openstack role add --project admin --user testuser admin
glance管理
登錄OpenStack的controller節點,使用crt的傳輸工具將提供的cirros-0.3.4-x86_64-disk.img鏡像上傳至“aas-all”節點的/root目錄下;使用glance命令將鏡像上傳,并命名為mycirros,最后使用glance命令查看該鏡像的詳細資訊,將上述所有操作命令和回傳結果以文本形式提交到答題框,
[root@xiandian ~]# source /etc/keystone/admin-openrc.sh
[root@xiandian ~]# glance image-create --name mycirros --disk-format qcow2 --container-format bare --progress < cirros-0.3.4-x86_64-disk.img
[=============================>] 100%
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | ee1eca47dc88f4879d8a229cc70a07c6 |
| container_format | bare |
| created_at | 2020-09-15T13:21:53Z |
| disk_format | qcow2 |
| id | 5cebbeb7-4da6-4a02-a4e0-e5f523349cd5 |
| min_disk | 0 |
| min_ram | 0 |
| name | mycirros |
| owner | f9ff39ba9daa4e5a8fee1fc50e2d2b34 |
| protected | False |
| size | 13287936 |
| status | active |
| tags | [] |
| updated_at | 2020-09-15T13:21:53Z |
| virtual_size | None |
| visibility | private |
+------------------+--------------------------------------+
[root@xiandian ~]# glance image-show 5cebbeb7-4da6-4a02-a4e0-e5f523349cd5
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | ee1eca47dc88f4879d8a229cc70a07c6 |
| container_format | bare |
| created_at | 2020-09-15T13:21:53Z |
| disk_format | qcow2 |
| id | 5cebbeb7-4da6-4a02-a4e0-e5f523349cd5 |
| min_disk | 0 |
| min_ram | 0 |
| name | mycirros |
| owner | f9ff39ba9daa4e5a8fee1fc50e2d2b34 |
| protected | False |
| size | 13287936 |
| status | active |
| tags | [] |
| updated_at | 2020-09-15T13:21:53Z |
| virtual_size | None |
| visibility | private |
+------------------+--------------------------------------+
Nova管理
使用提供的“all-in-one”虛擬機,通過nova的相關命令創建名為exam,ID為1234,記憶體為1024M,硬碟為20G,虛擬內核數量為2的云主機型別,查看exam的詳細資訊,依次將操作命令及回傳結果以文本形式提交到答題框,
[root@xiandian ~ ]# nova flavor-create exam 1234 1024 20 2
+------+------+-----------+------+-----------+------+-------+-------------+-----------+
| ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs | RXTX_Factor | Is_Public |
+------+------+-----------+------+-----------+------+-------+-------------+-----------+
| 1234 | exam | 1024 | 20 | 0 | | 2 | 1.0 | True |
+------+------+-----------+------+-----------+------+-------+-------------+-----------+
[root@xiandian ~ ]# nova flavor-show 1234
+----------------------------+-------+
| Property | Value |
+----------------------------+-------+
| OS-FLV-DISABLED:disabled | False |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| disk | 20 |
| extra_specs | {} |
| id | 1234 |
| name | exam |
| os-flavor-access:is_public | True |
| ram | 1024 |
| rxtx_factor | 1.0 |
| swap | |
| vcpus | 2 |
+----------------------------+-------+
Neutron管理
使用VMWare軟體啟動提供的openstackallinone鏡像,自行檢查openstack中各服務的狀態,若有問題自行排查,在dashboard界面創建云主機外部網路ext-net,子網為ext-subnet,云主機浮動IP可用網段為192.168.200.100~192.168.200.200,網關為192.168.200.1,創建云主機內部網路int-net1,子網為int-subnet1,云主機子網IP可用網段為10.0.0.100~10.0.0.200,網關為10.0.0.1,添加名為ext-router的路由器,添加網關在ext-net網路,添加內部埠到int-net1網路,完成內部網路int-net1和外部網路的連通,將執行neutron router-show ext-router命令所回傳的結果以文本形式提交到答題框,
[root@controller ~ ]# neutron router-show ab4a3754-3cd7-4748-b6ba-2bbf60c32db9
+-------------------------+---------------------------------------------------------+
| Field | Value |
+-------------------------+---------------------------------------------------------+
| admin_state_up | True |
| availability_zone_hints | |
| availability_zones | nova |
| description | |
| distributed | False |
| external_gateway_info | {"network_id": "057a7249-f9b2-4584-ba48-61ed0f9e0b43", |
| | "enable_snat": true, "external_fixed_ips": |
| | [{"subnet_id": "53f52117-4c87-4db8-9aa7-00b89e5ffc62", |
| | "ip_address": "192.168.200.3"}]} |
| ha | False |
| id | ab4a3754-3cd7-4748-b6ba-2bbf60c32db9 |
| name | ext-router |
| routes | |
| status | ACTIVE |
| tenant_id | f9ff39ba9daa4e5a8fee1fc50e2d2b34 |
+-------------------------+---------------------------------------------------------+
Cinder管理
使用VMWare軟體啟動提供的openstackallinone鏡像,自行檢查openstack中各服務的狀態,若有問題自行排查,使用cinder服務,創建名為“lvm”的卷型別,然后創建一塊帶“lvm”標識的云硬碟,名稱為BlockVloume,大小為2G,查詢該云硬碟詳細資訊,完成后,將cinder show BlockVloume命令的回傳結果以文本形式提交到答題框,
[root@xiandian ~]# cinder type-create lvm
[root@xiandian ~]# cinder create --name BlockVloume --volume-type lvm 2
[root@xiandian ~]# cinder show BlockVloume
+--------------------------------+--------------------------------------+
| Property | Value |
+--------------------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| consistencygroup_id | None |
| created_at | 2020-09-15T13:32:59.000000 |
| description | None |
| encrypted | False |
| id | ee6a021f-ba17-4986-ac8b-2e2d109d1c81 |
| metadata | {} |
| migration_status | None |
| multiattach | False |
| name | BlockVloume |
| os-vol-host-attr:host | xiandian@lvm#LVM |
| os-vol-mig-status-attr:migstat | None |
| os-vol-mig-status-attr:name_id | None |
| os-vol-tenant-attr:tenant_id | f9ff39ba9daa4e5a8fee1fc50e2d2b34 |
| replication_status | disabled |
| size | 2 |
| snapshot_id | None |
| source_volid | None |
| status | available |
| updated_at | 2020-09-15T13:33:00.000000 |
| user_id | 0befa70f767848e39df8224107b71858 |
| volume_type | lvm |
+--------------------------------+--------------------------------------+
Docker安裝
使用xserver1節點,自行配置YUM源,安裝docker服務(需要用到的包為xserver1節點/root目錄下的Docker.tar.gz),安裝完服務后,將registry_latest.tar上傳到xserver1節點中并配置為私有倉庫,要求啟動registry容器時,將內部保存檔案的目錄映射到外部的/opt/registry目錄,將內部的5000埠映射到外部5000埠,依次將啟動registry容器的命令及回傳結果、執行docker info命令的回傳結果以文本形式提交到答題框,
[root@master ~ ]# docker run -d -v /opt/registry:/var/lib/registry -p 5000:5000 --restart=always --name registry registry:latest
62224e66c6cba850631dd4f0e86805817b7e7e47da6e24c08bf3122da3a5b977
[root@master ~]# docker info
Containers: 1
Running: 1
Paused: 0
Stopped: 0
Images: 11
Server Version: 18.09.6
Storage Driver: overlay2
Backing Filesystem: xfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: b34a5c8af56e510852c35414db4c1f4fa6172339
runc version: 3e425f80a8c931f88e6d94a8c831b9d5aa481657
init version: fec3683
Security Options:
seccomp
Profile: default
Kernel Version: 3.10.0-1127.19.1.el7.x86_64
Operating System: CentOS Linux 7 (Core)
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 1.777GiB
Name: slave
ID: I5ST:BWUZ:OK3M:VZJF:3SWL:E2UF:PPLJ:XNQS:WOPU:JSYU:J2KG:M3BP
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
Product License: Community Engine
Docker運維
使用xserver1節點,上傳nginx_latest.tar到xserver1節點中,然后將該鏡像打標簽,上傳至私有倉庫,使用xserver2節點,自行安裝docker服務,配置xserver2節點使用xserver1的私有倉庫,配置完畢后,在xserver2節點拉取nginx_latest.tar鏡像,最后將在xserver2上執行docker images命令回傳的結果以文本形式提交到答題框,
[root@master ~ ]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
192.168.100.11:5000/nginx latest 94f6bc30fd27 4 seconds ago 126MB
Docker管理
1、假設當前存在docker鏡像mysql:latest,將該鏡像上傳至本地,然后將該鏡像推送至本地倉庫(假設倉庫地址為 192.168.100.100:5000),從私有倉庫中拉取mariadb:v10.3.18鏡像,運行mysql鏡像,要求將內部3306埠映射到外部的13306埠,提供互動埠,后臺運行,容器名為xmysql,最后將mysql鏡像和創建的容器洗掉,依次提交操作命令,
# docker load -i < mysql:latest
# docker push 192.168.100.100:5000/mysql:latest
# docker pull mariadb:v10.3.18
# docker run -name xmysql -itd -p 13306:3306 mysql:latest /bin/bash
# docker rmi mysql:latest
# docker rm -f xmysql
2、假設當前存在docker鏡像tomcat:latest,現在將tomcat鏡像匯出,匯出名稱為tomcat_images.tar,放在/media目錄下,將以上操作命令填入答題框,
[root@server images]# docker save tomcat:latest > /media/tomcat_images.tar
部署Swarm集群
使用xserver1、xserver2節點,自行配置好網路,安裝好docker-ce,部署Swarm集群,并安裝Portainer圖形化管理工具,部署完成后,使用瀏覽器登錄ip:9000界面,進入Swarm控制臺,將curl swarm ip:9000回傳的結果以文本形式提交到答題框,
[root@master ~ ]# curl 192.168.100.10:9000
<!DOCTYPE html><html lang="en" ng-app="portainer">
<head>
<meta charset="utf-8">
<title>Portainer</title>
<meta name="description" content="">
<meta name="author" content="Portainer.io">
<div style="text-align:center">
Loading Portainer...
<i style="margin-left:5px"></i>
</div>
<!-- !panel -->
</div>
LNMP環境部署
使用xserver1節點,安裝單節點lnmp環境,安裝lnmp環境需要用到的YUM源為CentOS-7-x86_64-DVD-1511.iso和lnmp目錄(均在/root目錄下),安裝并配置完lnmp環境后,依次查詢資料庫、nginx、php服務的狀態,并使用netstat -ntpl命令查看埠開放情況,最后依次將查詢服務狀態的回傳結果,和查看埠開放情況的回傳結果以文本形式提交到答題框,
[root@localhost ~]# systemctl status mariadb
[root@localhost ~]# systemctl status nginx
[root@localhost ~]# systemctl status php-fpm
[root@localhost ~]# netstat -ntpl
WordPress應用系統
1、使用xserver1節點,基于lnmp環境,部署WordPress應用(WordPress原始碼包在/root目錄下),應用部署完畢后,設定WordPress的站點標題為自己的姓名(例:名字叫張三,則設定站點標題為張三的BLOG),設定完畢后登錄WordPress首頁,最后將命令curl ip(ip為WordPress的首頁ip)的回傳結果以文本形式提交到答題框,
[root@localhost ~]# curl 192.168.100.10
<!DOCTYPE html>
<title>張三 –又一個WordPress站點</title>
<p>歡迎使用WordPress,這是您的第一篇文章,編輯或洗掉他,然后開始寫作吧!</p>
2、使用提供的軟體包和VMware提供的centos7.2作業系統,完成LNMP+WordPress部署,部署完成后,進行登錄,最后提交WordPress首頁和后臺管理界面,(設定WordPress名稱為自己的姓名+BLOG,例如張三,則WordPress首頁顯示張三BLOG,答案的截圖需體現這點)


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