---> uname -a:
Linux prd-ubuntu2204-docker-8c-8g-230 5.15.0-171-generic #181-Ubuntu SMP Fri Feb 6 22:44:50 UTC 2026 x86_64 x86_64 x86_64 GNU/Linux

---> lscpu:
Architecture:                            x86_64
CPU op-mode(s):                          32-bit, 64-bit
Address sizes:                           40 bits physical, 48 bits virtual
Byte Order:                              Little Endian
CPU(s):                                  8
On-line CPU(s) list:                     0-7
Vendor ID:                               AuthenticAMD
Model name:                              AMD EPYC-Rome Processor
CPU family:                              23
Model:                                   49
Thread(s) per core:                      1
Core(s) per socket:                      1
Socket(s):                               8
Stepping:                                0
BogoMIPS:                                5599.99
Flags:                                   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
Virtualization:                          AMD-V
Hypervisor vendor:                       KVM
Virtualization type:                     full
L1d cache:                               256 KiB (8 instances)
L1i cache:                               256 KiB (8 instances)
L2 cache:                                4 MiB (8 instances)
L3 cache:                                128 MiB (8 instances)
NUMA node(s):                            1
NUMA node0 CPU(s):                       0-7
Vulnerability Gather data sampling:      Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit:             Not affected
Vulnerability L1tf:                      Not affected
Vulnerability Mds:                       Not affected
Vulnerability Meltdown:                  Not affected
Vulnerability Mmio stale data:           Not affected
Vulnerability Reg file data sampling:    Not affected
Vulnerability Retbleed:                  Mitigation; untrained return thunk; SMT disabled
Vulnerability Spec rstack overflow:      Mitigation; SMT disabled
Vulnerability Spec store bypass:         Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1:                Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:                Mitigation; Retpolines; IBPB conditional; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds:                     Not affected
Vulnerability Tsa:                       Not affected
Vulnerability Tsx async abort:           Not affected
Vulnerability Vmscape:                   Not affected

---> nproc:
8

---> df -h:
Filesystem      Size  Used Avail Use% Mounted on
tmpfs           3.2G  2.3M  3.2G   1% /run
/dev/vda1       155G   18G  138G  12% /
tmpfs            16G     0   16G   0% /dev/shm
tmpfs           5.0M     0  5.0M   0% /run/lock
/dev/vda15      105M  6.1M   99M   6% /boot/efi
tmpfs           3.2G  4.0K  3.2G   1% /run/user/1001

---> free -m:
               total        used        free      shared  buff/cache   available
Mem:           32092        5188       15766          32       11137       26407
Swap:           1023           0        1023

---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
    link/ether fa:16:3e:b5:91:11 brd ff:ff:ff:ff:ff:ff
    altname enp0s3
    inet 10.30.107.243/23 metric 100 brd 10.30.107.255 scope global dynamic ens3
       valid_lft 85946sec preferred_lft 85946sec
    inet6 fe80::f816:3eff:feb5:9111/64 scope link 
       valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default 
    link/ether ba:8d:46:ab:51:6e brd ff:ff:ff:ff:ff:ff
    inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
       valid_lft forever preferred_lft forever
4: br-27d65dc60e4a: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
    link/ether fe:02:65:87:48:7c brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global br-27d65dc60e4a
       valid_lft forever preferred_lft forever
    inet6 fe80::fc02:65ff:fe87:487c/64 scope link 
       valid_lft forever preferred_lft forever
5: veth6af2ef2@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 86:91:f2:f7:e3:ad brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fe80::8491:f2ff:fef7:e3ad/64 scope link 
       valid_lft forever preferred_lft forever
6: veth9c2c993@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 0e:a9:4e:be:22:a0 brd ff:ff:ff:ff:ff:ff link-netnsid 1
    inet6 fe80::ca9:4eff:febe:22a0/64 scope link 
       valid_lft forever preferred_lft forever
7: veth4080001@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 46:91:f5:11:44:35 brd ff:ff:ff:ff:ff:ff link-netnsid 2
    inet6 fe80::4491:f5ff:fe11:4435/64 scope link 
       valid_lft forever preferred_lft forever
8: veth9aea94d@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 7a:c6:b3:ac:48:39 brd ff:ff:ff:ff:ff:ff link-netnsid 3
    inet6 fe80::78c6:b3ff:feac:4839/64 scope link 
       valid_lft forever preferred_lft forever
9: veth8709614@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 02:82:99:82:f0:61 brd ff:ff:ff:ff:ff:ff link-netnsid 4
    inet6 fe80::82:99ff:fe82:f061/64 scope link 
       valid_lft forever preferred_lft forever
10: veth2b7444c@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 82:3d:04:f4:ef:14 brd ff:ff:ff:ff:ff:ff link-netnsid 5
    inet6 fe80::803d:4ff:fef4:ef14/64 scope link 
       valid_lft forever preferred_lft forever
12: veth436fb7b@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 3a:31:78:d0:2c:c5 brd ff:ff:ff:ff:ff:ff link-netnsid 7
    inet6 fe80::3831:78ff:fed0:2cc5/64 scope link 
       valid_lft forever preferred_lft forever
13: veth808eceb@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether a2:b3:28:2a:0d:44 brd ff:ff:ff:ff:ff:ff link-netnsid 8
    inet6 fe80::a0b3:28ff:fe2a:d44/64 scope link 
       valid_lft forever preferred_lft forever
14: vethcb26f9a@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 86:8c:58:be:27:9e brd ff:ff:ff:ff:ff:ff link-netnsid 9
    inet6 fe80::848c:58ff:febe:279e/64 scope link 
       valid_lft forever preferred_lft forever
15: vethc161466@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether a2:02:62:01:4f:ab brd ff:ff:ff:ff:ff:ff link-netnsid 10
    inet6 fe80::a002:62ff:fe01:4fab/64 scope link 
       valid_lft forever preferred_lft forever
16: veth6669290@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 6a:d9:24:cf:ba:55 brd ff:ff:ff:ff:ff:ff link-netnsid 11
    inet6 fe80::68d9:24ff:fecf:ba55/64 scope link 
       valid_lft forever preferred_lft forever
17: veth53900f1@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 8a:82:cc:01:fc:a1 brd ff:ff:ff:ff:ff:ff link-netnsid 12
    inet6 fe80::8882:ccff:fe01:fca1/64 scope link 
       valid_lft forever preferred_lft forever
18: veth232422e@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 02:31:d8:3a:43:b9 brd ff:ff:ff:ff:ff:ff link-netnsid 13
    inet6 fe80::31:d8ff:fe3a:43b9/64 scope link 
       valid_lft forever preferred_lft forever
19: veth7e2cf8e@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 76:3f:4f:92:90:3f brd ff:ff:ff:ff:ff:ff link-netnsid 14
    inet6 fe80::743f:4fff:fe92:903f/64 scope link 
       valid_lft forever preferred_lft forever
20: veth46b50d4@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-27d65dc60e4a state UP group default 
    link/ether 16:cd:be:aa:16:51 brd ff:ff:ff:ff:ff:ff link-netnsid 15
    inet6 fe80::14cd:beff:feaa:1651/64 scope link 
       valid_lft forever preferred_lft forever

---> sar -b -r -n DEV:
Linux 5.15.0-171-generic (prd-ubuntu2204-docker-8c-8g-230) 	05/15/26 	_x86_64_	(8 CPU)

13:23:28     LINUX RESTART	(8 CPU)

---> sar -P ALL:
Linux 5.15.0-171-generic (prd-ubuntu2204-docker-8c-8g-230) 	05/15/26 	_x86_64_	(8 CPU)

13:23:28     LINUX RESTART	(8 CPU)

