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f344ec463f
This commit adds LinuxHardware.get_device_facts() and calls that from
.populate().
LVM facts are only gathered if the setup module is running as root and
the lvm utilities are available (tested by searching for 'vgs').
If the conditions are met, facts are set for each volume group and
logical volume.
Example:
Test LVM Data:
$ sudo vgs
VG #PV #LV #SN Attr VSize VFree
test 1 2 0 wz--n- 5.00g 2.00g
$ sudo lvs
LV VG Attr LSize Pool Origin Data% Move Log Copy% Convert
testlv test -wi-a---- 1.00g
testlv2 test -wi-a---- 2.00g
Facts Returned:
$ ansible localhost -i /tmp/inv -m setup -a 'filter=ansible_lvm'
localhost | success >> {
"ansible_facts": {
"ansible_lvm": {
"lvs": {
"testlv": {
"size_g": "1.00",
"vg": "test"
},
"testlv2": {
"size_g": "2.00",
"vg": "test"
}
},
"vgs": {
"test": {
"free_g": "2.00",
"num_lvs": "2",
"num_pvs": "1",
"size_g": "5.00"
}
}
}
},
"changed": false
}
Test as non-root:
$ ansible localhost -i /tmp/inv-user -m setup -a 'filter=ansible_lvm'
localhost | success >> {
"ansible_facts": {},
"changed": false
}
Test without lvm utilities available
$ sudo mv /sbin/vgs{,.bk}
$ ansible localhost -i /tmp/inv -m setup -a 'filter=ansible_lvm'
localhost | success >> {
"ansible_facts": {},
"changed": false
}
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|---|---|---|
| .. | ||
| cli | ||
| compat | ||
| config | ||
| errors | ||
| executor | ||
| galaxy | ||
| inventory | ||
| module_utils | ||
| modules | ||
| new_inventory | ||
| parsing | ||
| playbook | ||
| plugins | ||
| template | ||
| utils | ||
| vars | ||
| __init__.py | ||
| constants.py | ||
| test-requirements.txt | ||