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make: generate
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@ -241,17 +241,12 @@ devices {
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# sysfs_scan = 1
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# Configuration option devices/scan_lvs.
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# Scan LVM LVs for layered PVs, allowing LVs to be used as PVs.
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# When 1, LVM will detect PVs layered on LVs, and caution must be
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# taken to avoid a host accessing a layered VG that may not belong
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# to it, e.g. from a guest image. This generally requires excluding
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# the LVs with device filters. Also, when this setting is enabled,
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# every LVM command will scan every active LV on the system (unless
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# filtered), which can cause performance problems on systems with
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# many active LVs. When this setting is 0, LVM will not detect or
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# use PVs that exist on LVs, and will not allow a PV to be created on
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# an LV. The LVs are ignored using a built in device filter that
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# identifies and excludes LVs.
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# Allow LVM LVs to be used as PVs. When enabled, LVM commands will
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# scan active LVs to look for other PVs. Caution is required to
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# avoid using PVs that belong to guest images stored on LVs.
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# When enabled, the LVs scanned should be restricted using the
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# devices file or the filter. This option does not enable autoactivation
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# of layered VGs, which requires editing LVM udev rules (see LVM_PVSCAN_ON_LVS.)
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# This configuration option has an automatic default value.
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# scan_lvs = 0
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