# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import re
import time
from ansible.module_utils.common.locale import get_best_parsable_locale
from ansible.module_utils.common.text.formatters import bytes_to_human
from ansible.module_utils.facts.utils import get_file_content, get_mount_size
from ansible.module_utils.facts.hardware.base import Hardware, HardwareCollector
from ansible.module_utils.facts import timeout
from ansible.module_utils.six.moves import reduce
class SunOSHardware(Hardware):
"""
In addition to the generic memory and cpu facts, this also sets
swap_reserved_mb and swap_allocated_mb that is available from *swap -s*.
"""
platform = 'SunOS'
def populate(self, collected_facts=None):
hardware_facts = {}
# FIXME: could pass to run_command(environ_update), but it also tweaks the env
# of the parent process instead of altering an env provided to Popen()
# Use C locale for hardware collection helpers to avoid locale specific number formatting (#24542)
locale = get_best_parsable_locale(self.module)
self.module.run_command_environ_update = {'LANG': locale, 'LC_ALL': locale, 'LC_NUMERIC': locale}
cpu_facts = self.get_cpu_facts()
memory_facts = self.get_memory_facts()
dmi_facts = self.get_dmi_facts()
device_facts = self.get_device_facts()
uptime_facts = self.get_uptime_facts()
mount_facts = {}
try:
mount_facts = self.get_mount_facts()
except timeout.TimeoutError:
pass
hardware_facts.update(cpu_facts)
hardware_facts.update(memory_facts)
hardware_facts.update(dmi_facts)
hardware_facts.update(device_facts)
hardware_facts.update(uptime_facts)
hardware_facts.update(mount_facts)
return hardware_facts
def get_cpu_facts(self, collected_facts=None):
physid = 0
sockets = {}
cpu_facts = {}
collected_facts = collected_facts or {}
rc, out, err = self.module.run_command("/usr/bin/kstat cpu_info")
cpu_facts['processor'] = []
for line in out.splitlines():
if len(line) < 1:
continue
data = line.split(None, 1)
key = data[0].strip()
# "brand" works on Solaris 10 & 11. "implementation" for Solaris 9.
if key == 'module:':
brand = ''
elif key == 'brand':
brand = data[1].strip()
elif key == 'clock_MHz':
clock_mhz = data[1].strip()
elif key == 'implementation':
processor = brand or data[1].strip()
# Add clock speed to description for SPARC CPU
# FIXME
if collected_facts.get('ansible_machine') != 'i86pc':
processor += " @ " + clock_mhz + "MHz"
if 'ansible_processor' not in collected_facts:
cpu_facts['processor'] = []
cpu_facts['processor'].append(processor)
elif key == 'chip_id':
physid = data[1].strip()
if physid not in sockets:
sockets[physid] = 1
else:
sockets[physid] += 1
# Counting cores on Solaris can be complicated.
# https://blogs.oracle.com/mandalika/entry/solaris_show_me_the_cpu
# Treat 'processor_count' as physical sockets and 'processor_cores' as
# virtual CPUs visisble to Solaris. Not a true count of cores for modern SPARC as
# these processors have: sockets -> cores -> threads/virtual CPU.
if len(sockets) > 0:
cpu_facts['processor_count'] = len(sockets)
cpu_facts['processor_cores'] = reduce(lambda x, y: x + y, sockets.values())
else:
cpu_facts['processor_cores'] = 'NA'
cpu_facts['processor_count'] = len(cpu_facts['processor'])
return cpu_facts
def get_memory_facts(self):
memory_facts = {}
rc, out, err = self.module.run_command(["/usr/sbin/prtconf"])
for line in out.splitlines():
if 'Memory size' in line:
memory_facts['memtotal_mb'] = int(line.split()[2])
rc, out, err = self.module.run_command("/usr/sbin/swap -s")
allocated = int(out.split()[1][:-1])
reserved = int(out.split()[5][:-1])
used = int(out.split()[8][:-1])
free = int(out.split()[10][:-1])
memory_facts['swapfree_mb'] = free // 1024
memory_facts['swaptotal_mb'] = (free + used) // 1024
memory_facts['swap_allocated_mb'] = allocated // 1024
memory_facts['swap_reserved_mb'] = reserved // 1024
return memory_facts
@timeout.timeout()
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
# For a detailed format description see mnttab(4)
# special mount_point fstype options time
fstab = get_file_content('/etc/mnttab')
if fstab:
for line in fstab.splitlines():
fields = line.split('\t')
mount_statvfs_info = get_mount_size(fields[1])
mount_info = {'mount': fields[1],
'device': fields[0],
'fstype': fields[2],
'options': fields[3],
'time': fields[4]}
mount_info.update(mount_statvfs_info)
mount_facts['mounts'].append(mount_info)
return mount_facts
def get_dmi_facts(self):
dmi_facts = {}
# On Solaris 8 the prtdiag wrapper is absent from /usr/sbin,
# but that's okay, because we know where to find the real thing:
rc, platform, err = self.module.run_command('/usr/bin/uname -i')
platform_sbin = '/usr/platform/' + platform.rstrip() + '/sbin'
prtdiag_path = self.module.get_bin_path("prtdiag", opt_dirs=[platform_sbin])
rc, out, err = self.module.run_command(prtdiag_path)
"""
rc returns 1
"""
if out:
system_conf = out.split('\n')[0]
# If you know of any other manufacturers whose names appear in
# the first line of prtdiag's output, please add them here:
vendors = [
"Fujitsu",
"Oracle Corporation",
"QEMU",
"Sun Microsystems",
"VMware, Inc.",
]
vendor_regexp = "|".join(map(re.escape, vendors))
system_conf_regexp = (r'System Configuration:\s+'
+ r'(' + vendor_regexp + r')\s+'
+ r'(?:sun\w+\s+)?'
+ r'(.+)')
found = re.match(system_conf_regexp, system_conf)
if found:
dmi_facts['system_vendor'] = found.group(1)
dmi_facts['product_name'] = found.group(2)
return dmi_facts
def get_device_facts(self):
# Device facts are derived for sdderr kstats. This code does not use the
# full output, but rather queries for specific stats.
# Example output:
# sderr:0:sd0,err:Hard Errors 0
# sderr:0:sd0,err:Illegal Request 6
# sderr:0:sd0,err:Media Error 0
# sderr:0:sd0,err:Predictive Failure Analysis 0
# sderr:0:sd0,err:Product VBOX HARDDISK 9
# sderr:0:sd0,err:Revision 1.0
# sderr:0:sd0,err:Serial No VB0ad2ec4d-074a
# sderr:0:sd0,err:Size 53687091200
# sderr:0:sd0,err:Soft Errors 0
# sderr:0:sd0,err:Transport Errors 0
# sderr:0:sd0,err:Vendor ATA
device_facts = {}
device_facts['devices'] = {}
disk_stats = {
'Product': 'product',
'Revision': 'revision',
'Serial No': 'serial',
'Size': 'size',
'Vendor': 'vendor',
'Hard Errors': 'hard_errors',
'Soft Errors': 'soft_errors',
'Transport Errors': 'transport_errors',
'Media Error': 'media_errors',
'Predictive Failure Analysis': 'predictive_failure_analysis',
'Illegal Request': 'illegal_request',
}
cmd = ['/usr/bin/kstat', '-p']
for ds in disk_stats:
cmd.append('sderr:::%s' % ds)
d = {}
rc, out, err = self.module.run_command(cmd)
if rc != 0:
return device_facts
sd_instances = frozenset(line.split(':')[1] for line in out.split('\n') if line.startswith('sderr'))
for instance in sd_instances:
lines = (line for line in out.split('\n') if ':' in line and line.split(':')[1] == instance)
for line in lines:
text, value = line.split('\t')
stat = text.split(':')[3]
if stat == 'Size':
d[disk_stats.get(stat)] = bytes_to_human(float(value))
else:
d[disk_stats.get(stat)] = value.rstrip()
diskname = 'sd' + instance
device_facts['devices'][diskname] = d
d = {}
return device_facts
def get_uptime_facts(self):
uptime_facts = {}
# sample kstat output:
# unix:0:system_misc:boot_time 1548249689
rc, out, err = self.module.run_command('/usr/bin/kstat -p unix:0:system_misc:boot_time')
if rc != 0:
return
# uptime = $current_time - $boot_time
uptime_facts['uptime_seconds'] = int(time.time() - int(out.split('\t')[1]))
return uptime_facts
class SunOSHardwareCollector(HardwareCollector):
_fact_class = SunOSHardware
_platform = 'SunOS'
required_facts = set(['platform'])