Title: πŸ—„οΈ Veritas InfoScale Group: Backups & S3 Icon: πŸ—„οΈ Order: 8 # Veritas InfoScale Cheatsheet > **Context:** Veritas InfoScale (formerly Storage Foundation) provides high-availability storage management, clustering, and disaster recovery. / Veritas InfoScale (Ρ€Π°Π½Π΅Π΅ Storage Foundation) обСспСчиваСт HA ΡƒΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ Ρ…Ρ€Π°Π½Π΅Π½ΠΈΠ΅ΠΌ, ΠΊΠ»Π°ΡΡ‚Π΅Ρ€ΠΈΠ·Π°Ρ†ΠΈΡŽ ΠΈ DR. > **Role:** Storage Admin / Sysadmin > **Components:** VxVM (Volume Manager), VxFS (Filesystem) --- ## πŸ“š Table of Contents / Π‘ΠΎΠ΄Π΅Ρ€ΠΆΠ°Π½ΠΈΠ΅ 1. [VxVM (Volume Manager)](#vxvm-volume-manager--ΡƒΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅-Ρ‚ΠΎΠΌΠ°ΠΌΠΈ) 2. [VxFS (Filesystem)](#vxfs-filesystem--файловая-систСма) 3. [Troubleshooting](#troubleshooting--устранСниС-Π½Π΅ΠΏΠΎΠ»Π°Π΄ΠΎΠΊ) --- ## 1. VxVM (Volume Manager) / Π£ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ Ρ‚ΠΎΠΌΠ°ΠΌΠΈ ### Disk Management (vxdisk) / Π£ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ дисками ```bash # List disks / Бписок дисков vxdisk list # Initialize disk / Π˜Π½ΠΈΡ†ΠΈΠ°Π»ΠΈΠ·Π°Ρ†ΠΈΡ диска vxdisksetup -i # List disk groups / Бписок дисковых Π³Ρ€ΡƒΠΏΠΏ vxdg list ``` ### Disk Groups (vxdg) / ДисковыС Π³Ρ€ΡƒΠΏΠΏΡ‹ ```bash # Create Disk Group / Π‘ΠΎΠ·Π΄Π°Ρ‚ΡŒ Disk Group vxdg init = # Add disk to DG / Π”ΠΎΠ±Π°Π²ΠΈΡ‚ΡŒ диск Π² DG vxdg -g adddisk = # Import/Deport DG / Π˜ΠΌΠΏΠΎΡ€Ρ‚/Π”Π΅ΠΏΠΎΡ€Ρ‚ DG vxdg import vxdg deport ``` ### Volumes (vxassist) / Π’ΠΎΠΌΠ° ```bash # Create Volume (10GB) / Π‘ΠΎΠ·Π΄Π°Ρ‚ΡŒ Ρ‚ΠΎΠΌ vxassist -g make 10g # Grow Volume / Π£Π²Π΅Π»ΠΈΡ‡ΠΈΡ‚ΡŒ Ρ‚ΠΎΠΌ vxassist -g growto 20g # Mirror Volume / Π—Π΅Ρ€ΠΊΠ°Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ vxassist -g mirror ``` --- ## 2. VxFS (Filesystem) / Ѐайловая систСма ### Create & Mount / Π‘ΠΎΠ·Π΄Π°Π½ΠΈΠ΅ ΠΈ ΠœΠΎΠ½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ ```bash # Create Filesystem / Π‘ΠΎΠ·Π΄Π°Ρ‚ΡŒ Π€Π‘ mkfs -t vxfs /dev/vx/rdsk// # Mount / ΠœΠΎΠ½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ mount -t vxfs /dev/vx/dsk// /mnt/point ``` ### Resize Filesystem / ИзмСнСниС Ρ€Π°Π·ΠΌΠ΅Ρ€Π° Π€Π‘ Can be done online! / МоТно Π΄Π΅Π»Π°Ρ‚ΡŒ Π½Π° Π»Π΅Ρ‚Ρƒ! ```bash # Grow/Shrink FS to 20G / Π˜Π·ΠΌΠ΅Π½ΠΈΡ‚ΡŒ Ρ€Π°Π·ΠΌΠ΅Ρ€ Π΄ΠΎ 20Π“Π± fsadm -F vxfs -b 20g /mnt/point ``` ### Snapshot / Π‘Π½Π°ΠΏΡˆΠΎΡ‚ ```bash # Mount snapshot / ΠœΠΎΠ½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠ½Π°ΠΏΡˆΠΎΡ‚Π° mount -F vxfs -o snapof=/mnt/point /dev/vx/dsk// /mnt/snap ``` --- ## 3. Troubleshooting / УстранСниС Π½Π΅ΠΏΠΎΠ»Π°Π΄ΠΎΠΊ ### Status Commands / ΠšΠΎΠΌΠ°Π½Π΄Ρ‹ статуса ```bash vxprint -ht # Hierarchy view of objects / Π˜Π΅Ρ€Π°Ρ€Ρ…ΠΈΡ ΠΎΠ±ΡŠΠ΅ΠΊΡ‚ΠΎΠ² vxdisk -o alldgs list # Disks map to DGs / ΠšΠ°Ρ€Ρ‚Π° дисков ΠΊ DG ``` ### Log Locations / Π›ΠΎΠ³ΠΈ * `/var/adm/messages` (Solaris) * `/var/log/messages` (Linux) * `/var/vx/vxdmp.log` (DMP logs)