!!################################
!!ALSA Information Script v 0.4.65
!!################################

!!Script ran on: Sun Oct 11 21:33:03 UTC 2020


!!Linux Distribution
!!------------------

CentOS Linux release 7.7.1908 (Core) NAME="CentOS Linux" ID="centos" ID_LIKE="rhel fedora" PRETTY_NAME="CentOS Linux 7 (Core)" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" CENTOS_MANTISBT_PROJECT="CentOS-7" CENTOS_MANTISBT_PROJECT_VERSION="7" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="7" CentOS Linux release 7.7.1908 (Core) CentOS Linux release 7.7.1908 (Core)


!!DMI Information
!!---------------

Manufacturer:      Microsoft Corporation
Product Name:      Virtual Machine
Product Version:   7.0
Firmware Version:  090008 
System SKU:        
Board Vendor:      Microsoft Corporation
Board Name:        Virtual Machine


!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/LNXCPU:00/status 	 15
/sys/bus/acpi/devices/PNP0303:00/status 	 15
/sys/bus/acpi/devices/PNP0501:00/status 	 15
/sys/bus/acpi/devices/PNP0501:01/status 	 15
/sys/bus/acpi/devices/PNP0700:00/status 	 15
/sys/bus/acpi/devices/PNP0C0F:00/status 	 9
/sys/bus/acpi/devices/PNP0C0F:01/status 	 9
/sys/bus/acpi/devices/PNP0C0F:02/status 	 9
/sys/bus/acpi/devices/PNP0C0F:03/status 	 9
/sys/bus/acpi/devices/PNP0F03:00/status 	 15
/sys/bus/acpi/devices/VMBUS:01/status 	 15


!!Kernel Information
!!------------------

Kernel release:    3.10.0-1062.el7.x86_64
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     
Library version:    
Utilities version:  1.1.8


!!Loaded ALSA modules
!!-------------------



!!Sound Servers on this system
!!----------------------------

Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes


!!Soundcards recognised by ALSA
!!-----------------------------



!!PCI Soundcards installed in the system
!!--------------------------------------



!!Loaded sound module options
!!---------------------------


!!ALSA Device nodes
!!-----------------

crw-rw----  1 root audio 116,  1 Oct 11 22:23 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Oct 11 22:23 /dev/snd/timer


!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

#
# Place your global alsa-lib configuration here...
#


!!Aplay/Arecord output
!!--------------------

APLAY

aplay: device_list:272: no soundcards found...

ARECORD

arecord: device_list:272: no soundcards found...

!!Amixer output
!!-------------


!!Alsactl output
!!--------------

--startcollapse--
--endcollapse--


!!All Loaded Modules
!!------------------

ablk_helper
aesni_intel
ata_generic
ata_piix
binfmt_misc
bridge
cdrom
crc32_pclmul
crc32c_intel
crc_t10dif
crct10dif_common
crct10dif_generic
crct10dif_pclmul
cryptd
devlink
dm_log
dm_mirror
dm_mod
dm_region_hash
ebtable_broute
ebtable_filter
ebtable_nat
ebtables
floppy
fuse
gf128mul
ghash_clmulni_intel
glue_helper
hid_hyperv
hv_balloon
hv_netvsc
hv_storvsc
hv_utils
hv_vmbus
hyperv_fb
hyperv_keyboard
i2c_piix4
iosf_mbi
ip6_tables
ip6t_REJECT
ip6t_rpfilter
ip6table_filter
ip6table_mangle
ip6table_nat
ip6table_raw
ip6table_security
ip_set
ip_tables
ipt_MASQUERADE
ipt_REJECT
iptable_filter
iptable_mangle
iptable_nat
iptable_raw
iptable_security
joydev
libata
libcrc32c
llc
lrw
nf_conntrack
nf_conntrack_ipv4
nf_conntrack_ipv6
nf_defrag_ipv4
nf_defrag_ipv6
nf_nat
nf_nat_ipv4
nf_nat_ipv6
nf_nat_masquerade_ipv4
nf_reject_ipv4
nf_reject_ipv6
nfnetlink
pata_acpi
pcspkr
pps_core
ptp
scsi_tgt
scsi_transport_fc
sd_mod
serio_raw
sg
sr_mod
stp
sunrpc
tcp_lp
tun
xfs
xt_CHECKSUM
xt_conntrack


!!ALSA/HDA dmesg
!!--------------



!!Packages installed
!!--------------------

alsa-tools-firmware-1.1.0-1.el7.x86_64
alsa-lib-1.1.8-1.el7.x86_64
alsa-utils-1.1.8-2.el7.x86_64
alsa-plugins-pulseaudio-1.1.6-1.el7.x86_64