0002227: Storage Manager do not detect Physical Volume from LVM when directly mounted

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Date Submitted

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0002227

ClearOS

app-storage - Storage

public

2015-02-25 15:20

2021-01-18 05:23

Reporter

taryck

Assigned To

Priority

normal

Severity

tweak

Reproducibility

always

Status

closed

Resolution

won't fix

Platform

OS Version

Product Version

6.5.0

Target Version

Fixed in Version

Summary

0002227: Storage Manager do not detect Physical Volume from LVM when directly mounted

Description

Storage manager seems to detect only partition on disk or formated disk.
Like described in the documentation digest below :

Before we can enable the Storage Manager, we need to first format and mount the data drive. Following the example in the above screenshot, the /dev/sdc drive is formatted using the following command: mkfs.ext4 /dev/sdX
Feel free to partition the disk, use LVM tools, etc. The only requirement is to have a mounted disk for data. The next step is to create the /etc/fstab entry to mount the new disk to /store:
/dev/sdc /store ext4 defaults 1 2
And then mount /store: mount /store

but when disk is directly added to pvs of LVM nothing is detected and disk is sugested to partition creation allowing to destroy the LVM physical volume.

Steps To Reproduce

install Storage Manager
add new disk to system
call "pvcreate /dev/sdX"
Go to webconfig of Storage manager
/dev/sdX is not detected as used and create partition is proposed

Additional Information

Should make a pvs call to check is disk is used or not before offering to create partition.
Partition creation should be and otion that could be disabled in /etc/clearos/storage.conf

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Notes
(0001378) taryck (reporter) 2015-02-25 15:58	or use blkid [root@home etc]# blkid /dev/sda: UUID="xxxx" TYPE="LVM2_member" /dev/sdb: UUID="xxxx" TYPE="LVM2_member" /dev/sdc: UUID="xxxx" TYPE="LVM2_member" /dev/sdd: UUID="xxxx" TYPE="LVM2_member" /dev/sde: UUID="xxxx" TYPE="LVM2_member" /dev/sdf: UUID="xxxx" TYPE="LVM2_member" /dev/sdg: UUID="xxxx" TYPE="LVM2_member" /dev/sdn1: UUID="xxxx" TYPE="ext4" /dev/sdn2: UUID="xxxx" TYPE="ext4" /dev/sdn3: UUID="xxxx" TYPE="ext4" /dev/sdn4: LABEL="swap" UUID="xxxx" TYPE="swap" /dev/sdo1: LABEL="VMwareActive" UUID="xxxx" TYPE="ext4" /dev/sdp1: LABEL="Home" UUID="xxxx" TYPE="ext4" /dev/sdh: UUID="xxxx" TYPE="LVM2_member" /dev/sdi: UUID="xxxx" TYPE="LVM2_member" /dev/sdj: UUID="xxxx" TYPE="LVM2_member" /dev/sdk: UUID="xxxx" TYPE="LVM2_member" /dev/sdl: UUID="xxxx" TYPE="LVM2_member" /dev/mapper/My_Group_1-My--Raid1_mimage_0: LABEL="TEST_R1" UUID="xxxx" TYPE="ext4" /dev/mapper/My_Group_1-My--Raid1_mimage_1: LABEL="TEST_R1" UUID="xxxx" TYPE="ext4" /dev/mapper/My_Group_1-My--Raid1: LABEL="TEST_R1" UUID="xxxx" TYPE="ext4" /dev/mapper/My_Group_1-copy_HS: LABEL="TEST_R1" UUID="xxxx" TYPE="ext4" /dev/mapper/My_Group_A-Save: LABEL="Save_Part" UUID="xxxx" TYPE="ext4" /dev/mapper/My_Group_A-Store: LABEL="Film_Part" UUID="xxxx" TYPE="ext4" Here /dev/sdm is free to create partition

(0001461) user2 2015-04-20 07:47	Though the Storage Manager is available via the command line, it is only meant for the ClearOS Amazon EC2 an Linode cloud images. LVM support is not typically used in these environments and not available in the ClearOS cloud images. We'll add LVM support at some point in the future.

(0015201) NickH (developer) 2021-01-18 05:23	Storage Manager has been considerable reworked in 7.x.

Issue History
Date Modified	Username	Field	Change
2015-02-25 15:20	taryck	New Issue
2015-02-25 15:58	taryck	Note Added: 0001378
2015-04-20 07:47	user2	Note Added: 0001461
2015-04-20 07:47	user2	Severity	major => tweak
2015-04-20 07:47	user2	Status	new => confirmed
2021-01-18 05:23	NickH	Note Added: 0015201
2021-01-18 05:23	NickH	Status	confirmed => closed
2021-01-18 05:23	NickH	Resolution	open => won't fix

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