service)? 3-full Multi-User mode (full web-enabled plain text mode)? 4-unused (System hold function)? 5-x11 (similar to RunLevel 3, but loaded using X Window)? 6-reboot (restart) /etc/inittab's content and syntax The syntax of the file is to use a colon (:) Separating the settings into four fields, the meanings and descriptions of each field are as follows: [Set project]:[run level]:[init action behavior]:[Directive Project]1. Set item: Up to four characters, representing Init's main work item
. If there is no SSO relationship between the WebSphere Portal and the domino environment, each time the user accesses an application that containsProgramOr service information, you must log on to the domino environment. In addition, some WebSphere Portal APIs and services, such as online user awareness, do not provide logon tools. Even if these services do not provide unique logon tools, they still require SSO authentication to run.
WebSphere Portal provides the credential
的地址池,默认为/24掩码192.168.0.3 kube_ip_addr=10.0.1.1 192.168.0.6 kube_ip_addr=10.0.2.1Test each machine to connect and configure SSH key:# ansible-playbook -i inventory ping.yml #这个命令会输出一些错误信息,可忽略# ansible-playbook -i inventory keys.ymlAt present kubernetes-ansible is not very comprehensive to rely on processing, need to first manually configure under:# # 安装iptables# ansible all -i inventory --vault-password-file=~/rootpassword -a ‘yum -y install iptables
This book is created by senior Wiecheng division, through a number of examples, detailed explanation of ansible this automated Maintenance tool basic principles and use of skills; from the basic architecture analysis, installation configuration, to the typical application case analysis, the author shared his work in the actual combat experience, for all types of operations, DevOps developers provide a detailed guide. The main contents of this book include: Ansible architecture and installation,
Playbook File encryptionAnsible-vault password-based encryption for configuration files (such as playbooks) to prevent sensitive information from being compromised3.4.1 encrypting a file that already exists# Ansible-vault Encrypt./site.yml3.4.2 Encrypt and create files# ansible-vault Create filenamePlaybook after the encryption3.4.3 after performing an encrypted
276914.1]
Step 8.
Collect statistics to reduce downtime:
$ sqlplus "/as sysdba"
Sql> EXEC dbms_stats. Gather_dictionary_stats;
Step 9.
If you have open vault, then you need to disable the vault under the 11GR2 software, and so on after the upgrade, then enable Vault, otherwise will be in the upgrade process error.
Step 10.
Backup Enterprise Manager Database Cont
Hello, Heroes.Really helpless, in this request you have Oracle customer service number of friends to help download the following patch, thank you! Can be shared with the cloud disk to me, thanksOracle Database Network foundation Component Remote denial of service Vulnerability 1Oracle Database "Ctxsys. Drvdisp "Local privilege elevation vulnerability 1Oracle Database Server Remote core RDBMS Vulnerability (CVE-2011-2230)1Oracle Database Server RDBMS remote core RDBMS Vulnerability (cve-2011-223
View hard disk model, size, and other information (including Raid) in linux)
Check the hard disk model, size, and other information in linux. Whether the machine is Raid
I. Normal Mode (the hard disk is not configured as a disk array)
1. fdisk-l check your hard disk number, such as sda and sdb.
2. smartctl -- all/dev/sda
Smartctl -- all/dev/sda # This command comes with centos
[root@localhost ~]# smartctl --all /dev/sdasmartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-504.el6.x86_64] (loca
primary markets for flash. As mentioned above, the mobile phone industry is dominated by nor flash memory, and Flash memory chips are directly deployed on internal circuit boards, however, digital cameras, MP3 players, handheld computers, and other devices require that the storage media be replaceable. Therefore, interface standards must be developed to achieve connection. The flash card technology came into being. A flash card uses flash memory as its core storage device. In addition, it also
, friends in the purchase and use must pay attention to.2.SD CardThe small size of SD card, widely used in digital camera, is a brand-new memory card product developed by Panasonic, Toshiba and SanDisk Company in Japan, the biggest feature is to ensure the security and secrecy of data information through encryption function. The SD card is in the same shape as the MultiMediaCard card and is compatible with the MMC Card interface specification. Note, h
browseable=Yes guest OK=yeswriteable= yes5. Reload the configuration file[Email Protected]:/etc/samba# /etc/init.d/smbd ReloadIv. Testing √ USB 1: Kingston 2G, FAT32 √ u disk 2:sandisk 8G, FAT32 √ usb 3:sandisk 8G, NTFS √ USB 4: Reader 8G, ExFAT √ mobile HDD: Zalman 60G, NTFSThe effect is as follows:V. Existing issuesOnly 5 USB devices are shared, usb1~5, device still exists after unpluggingShared co
1. Storage media (Storage Medium), also known as storage media, stores the physical vectors of binary information.Main categories:1. Semiconductor Memory: A semiconductor circuit as a storage medium memory.Divided into random access memory (RAM) and read-only memory (ROM) by functionDivided into bipolar transistor memory and MOS transistor memory by manufacturing process2. Magnetic surface Memory: the magnetic material coated on the carrier surface has two different magnetization states represen
digital devices are the primary markets for flash. As mentioned above, the mobile phone industry is dominated by NOR flash memory, and Flash memory chips are directly deployed on internal circuit boards, however, digital cameras, MP3 players, handheld computers, and other devices require that the storage media be replaceable. Therefore, interface standards must be developed to achieve connection. The flash card technology came into being. A flash card uses flash memory as its core storage devic
Inand is a small, easy-to-integrate high-speed NAND Flash SD interface chip. Embedded flash memory is a popular storage solution for high-end consumer electronic products such as MP4 players, GPS communication devices, personal media players, and mobile phones. SanDisk inand is a complete sub-system that integrates a serial controller and high-speed nand flash memory on a single device. The inand controller saves the CPU and RAM buffer of the primary
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