Script doesn't show sg devices in Zabbix

[lllDez]

Hello!

Help me to understand this problem please. When i'm executing discovery script throught terminal i'm seeing this:

{
"data":[
{
"{#DISKMODEL}":"TS120GSSD220S",
"{#DISKSN}":"022591D5D95103110394",
"{#DISKNAME}":"/dev/sda",
"{#DISKCMD}":"/dev/sda -d sat",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"2"
},
{
"{#DISKMODEL}":"INTEL SSDSA2CW120G3",
"{#DISKSN}":"CVPR1270037R120LGN",
"{#DISKNAME}":"/dev/sdb",
"{#DISKCMD}":"/dev/sdb -d sat",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"1"
},
{
"{#DISKMODEL}":"LSI Logical Volume ",
"{#DISKSN}":"",
"{#DISKNAME}":"/dev/sdc",
"{#DISKCMD}":"/dev/sdc -d scsi",
"{#SMART_ENABLED}":"0",
"{#DISKTYPE}":"2"
},
{
"{#DISKMODEL}":"LSI Logical Volume ",
"{#DISKSN}":"",
"{#DISKNAME}":"/dev/sg2",
"{#DISKCMD}":"/dev/sg2",
"{#SMART_ENABLED}":"0",
"{#DISKTYPE}":"2"
},
{
"{#DISKMODEL}":"HITACHI HUS153014VLS300 ",
"{#DISKSN}":"JNVMDBPC",
"{#DISKNAME}":"/dev/sg3",
"{#DISKCMD}":"/dev/sg3",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"2"
},
{
"{#DISKMODEL}":"HITACHI HUS153014VLS300 ",
"{#DISKSN}":"JNVLS3ZC",
"{#DISKNAME}":"/dev/sg4",
"{#DISKCMD}":"/dev/sg4",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"2"
},
{
"{#DISKMODEL}":"HITACHI HUS153014VLS300 ",
"{#DISKSN}":"JNVMEDNC",
"{#DISKNAME}":"/dev/sg5",
"{#DISKCMD}":"/dev/sg5",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"2"
},
{
"{#DISKMODEL}":"HITACHI HUS153014VLS300 ",
"{#DISKSN}":"JNVM4LBC",
"{#DISKNAME}":"/dev/sg6",
"{#DISKCMD}":"/dev/sg6",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"2"
}
]
}

And this is example from one of the sg devices:

smartctl -d scsi -a /dev/sg3

smartctl 5.41 2011-06-09 r3365 [x86_64-linux-2.6.32-48-pve] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net

Vendor: HITACHI
Product: HUS153014VLS300
Revision: A410
User Capacity: 147,015,821,824 bytes [147 GB]
Logical block size: 512 bytes
Logical Unit id: 0x5000cca01123460c
Serial number: JNVMDBPC
Device type: disk
Transport protocol: SAS
Local Time is: Tue Aug 17 11:50:27 2021 MSK
Device supports SMART and is Enabled
Temperature Warning Enabled
SMART Health Status: OK

Current Drive Temperature: 36 C
Drive Trip Temperature: 85 C
Manufactured in week 51 of year 2009
Specified cycle count over device lifetime: 50000
Accumulated start-stop cycles: 72
Elements in grown defect list: 0
Vendor (Seagate) cache information
Blocks sent to initiator = 47743968707870720

Error counter log:
Errors Corrected by Total Correction Gigabytes Total
ECC rereads/ errors algorithm processed uncorrected
fast | delayed rewrites corrected invocations [10^9 bytes] errors
read: 0 48 0 48 51 143.155 0
write: 0 7647768 0 7647768 7663929 45216.993 0
verify: 0 169163 0 169163 178327 6804.528 0

Non-medium error count: 0
No self-tests have been logged
Long (extended) Self Test duration: 1807 seconds [30.1 minutes]

Problem is that these sg devices doesn't appear in Zabbix and i can't see them. How can i fix this?