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Editing: install_check.pl
# install_check.pl do 'lvm-lib.pl'; # is_installed(mode) # For mode 1, returns 2 if the server is installed and configured for use by # Webmin, 1 if installed but not configured, or 0 otherwise. # For mode 0, returns 1 if installed, 0 if not sub is_installed { return 0 if (!&has_command("vgdisplay")); local $out = `vgdisplay --version 2>&1`; if ($out =~ /\s+([0-9\.]+)/ && $1 < 2) { if (!-d $lvm_proc) { system("modprobe lvm-mod >/dev/null 2>&1"); } return 0 if (!-d $lvm_proc); } return $_[0] ? 2 : 1; }
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