---> uname -a: Linux prd-ubuntu2204-docker-8c-8g-48630 5.15.0-138-generic #148-Ubuntu SMP Fri Mar 14 19:05:48 UTC 2025 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 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 Tsx async abort: Not affected ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / 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 722 25344 4 6024 30901 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ed:19:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.107.3/23 metric 100 brd 10.30.107.255 scope global dynamic ens3 valid_lft 77338sec preferred_lft 77338sec inet6 fe80::f816:3eff:feed:196f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 4a:6a:8b:99:82:61 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 inet6 fe80::486a:8bff:fe99:8261/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-138-generic (prd-ubuntu2204-docker-8c-8g-48630) 09/24/25 _x86_64_ (8 CPU) 03:51:51 LINUX RESTART (8 CPU) 04:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:10:01 1.41 0.21 1.18 0.02 2.17 16.90 427.98 04:20:02 1.17 0.00 1.16 0.00 0.01 13.16 0.01 04:30:03 1.11 0.00 1.11 0.00 0.00 12.75 0.00 04:40:03 1.18 0.00 1.18 0.00 0.00 14.01 0.00 04:50:03 1.32 0.17 1.14 0.00 5.32 13.77 0.00 05:00:01 1.04 0.00 1.04 0.00 0.00 12.20 0.00 05:10:16 1.13 0.00 1.13 0.00 0.00 13.65 0.00 05:20:16 1.12 0.00 1.12 0.00 0.11 13.63 0.00 05:30:05 1.16 0.00 1.16 0.00 0.00 13.92 0.00 05:40:00 1.12 0.02 1.10 0.00 1.65 13.29 0.00 05:50:16 1.31 0.00 1.30 0.00 0.00 15.84 0.03 06:00:06 1.58 0.00 1.58 0.00 0.00 17.68 0.00 06:10:16 1.48 0.00 1.48 0.00 0.00 16.78 0.00 06:20:16 33.71 2.86 30.00 0.85 248.58 1597.92 1021.44 Average: 3.56 0.23 3.26 0.06 18.38 127.34 103.36 04:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 29731696 31756056 624012 1.90 65748 2293980 1541860 4.55 411444 2422864 240 04:20:02 29732036 31756836 623076 1.90 66140 2293992 1542244 4.55 411872 2430716 140 04:30:03 29723768 31748896 631096 1.92 66436 2294012 1542504 4.55 412176 2436192 152 04:40:03 29717644 31743132 636888 1.94 66788 2294008 1542568 4.55 412524 2443904 256 04:50:03 29677428 31705324 674180 2.05 67128 2295680 1545900 4.56 414128 2480688 264 05:00:01 29670400 31698748 680744 2.07 67388 2295820 1545900 4.56 414436 2488832 40 05:10:16 29656068 31684864 694688 2.11 67704 2295964 1545968 4.56 414752 2498216 68 05:20:16 29648060 31677208 702248 2.14 68004 2296012 1546160 4.56 415048 2512052 176 05:30:05 29644784 31674296 705068 2.15 68348 2296008 1546224 4.56 415384 2512172 0 05:40:00 29635532 31665844 713612 2.17 68644 2296528 1548524 4.57 415708 2514508 8 05:50:16 29628016 31658840 720732 2.19 69076 2296584 1546544 4.56 416824 2514800 20 06:00:06 29627020 31658644 720860 2.19 69668 2296792 1546612 4.56 417380 2516900 316 06:10:16 29626828 31659224 720256 2.19 70284 2296928 1546612 4.56 417992 2517904 20 06:20:16 28757860 31396684 943684 2.87 114504 2825832 1520020 4.48 543616 3196792 187244 Average: 29605510 31677471 699367 2.13 71133 2333439 1543403 4.55 423806 2534753 13496 04:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.37 0.25 0.14 0.30 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:20:02 ens3 0.28 0.21 0.11 0.24 0.00 0.00 0.00 0.00 04:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:03 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:30:03 ens3 0.33 0.22 0.12 0.26 0.00 0.00 0.00 0.00 04:30:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:03 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:40:03 ens3 0.23 0.18 0.09 0.24 0.00 0.00 0.00 0.00 04:40:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:03 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:50:03 ens3 1.27 0.94 0.78 0.77 0.00 0.00 0.00 0.00 04:50:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.22 0.18 0.09 0.22 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:16 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:10:16 ens3 0.47 0.29 0.17 0.33 0.00 0.00 0.00 0.00 05:10:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:16 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:20:16 ens3 1.15 1.52 0.24 2.50 0.00 0.00 0.00 0.00 05:20:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:05 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:30:05 ens3 0.32 0.22 0.13 0.27 0.00 0.00 0.00 0.00 05:30:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:00 lo 0.09 0.09 0.01 0.01 0.00 0.00 0.00 0.00 05:40:00 ens3 0.22 0.20 0.09 0.21 0.00 0.00 0.00 0.00 05:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:16 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:50:16 ens3 0.93 0.66 0.44 0.74 0.00 0.00 0.00 0.00 05:50:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:06 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:00:06 ens3 0.26 0.18 0.09 0.22 0.00 0.00 0.00 0.00 06:00:06 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:16 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:10:16 ens3 0.58 0.31 0.22 0.40 0.00 0.00 0.00 0.00 06:10:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:16 lo 0.37 0.37 0.06 0.06 0.00 0.00 0.00 0.00 06:20:16 ens3 40.47 32.29 277.56 9.70 0.00 0.00 0.00 0.00 06:20:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 3.36 2.69 19.99 1.17 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-138-generic (prd-ubuntu2204-docker-8c-8g-48630) 09/24/25 _x86_64_ (8 CPU) 03:51:51 LINUX RESTART (8 CPU) 04:00:01 CPU %user %nice %system %iowait %steal %idle 04:10:01 all 0.05 0.00 0.01 0.00 0.01 99.93 04:10:01 0 0.01 0.00 0.01 0.00 0.00 99.97 04:10:01 1 0.21 0.00 0.01 0.00 0.01 99.77 04:10:01 2 0.02 0.00 0.02 0.01 0.01 99.96 04:10:01 3 0.08 0.00 0.01 0.00 0.01 99.91 04:10:01 4 0.02 0.00 0.00 0.02 0.00 99.95 04:10:01 5 0.02 0.00 0.01 0.00 0.00 99.96 04:10:01 6 0.01 0.00 0.02 0.00 0.00 99.96 04:10:01 7 0.02 0.00 0.03 0.00 0.01 99.94 04:20:02 all 0.06 0.00 0.01 0.01 0.01 99.91 04:20:02 0 0.01 0.00 0.01 0.00 0.00 99.98 04:20:02 1 0.01 0.00 0.01 0.00 0.01 99.97 04:20:02 2 0.04 0.00 0.03 0.00 0.02 99.92 04:20:02 3 0.42 0.00 0.01 0.00 0.01 99.56 04:20:02 4 0.02 0.00 0.00 0.08 0.00 99.90 04:20:02 5 0.01 0.00 0.01 0.00 0.01 99.96 04:20:02 6 0.00 0.00 0.01 0.01 0.00 99.98 04:20:02 7 0.01 0.00 0.00 0.00 0.00 99.99 04:30:03 all 0.07 0.00 0.01 0.00 0.01 99.90 04:30:03 0 0.01 0.00 0.01 0.00 0.00 99.98 04:30:03 1 0.27 0.00 0.03 0.00 0.03 99.67 04:30:03 2 0.02 0.00 0.02 0.00 0.01 99.95 04:30:03 3 0.26 0.00 0.02 0.00 0.01 99.70 04:30:03 4 0.01 0.00 0.01 0.00 0.00 99.97 04:30:03 5 0.01 0.00 0.01 0.01 0.00 99.96 04:30:03 6 0.00 0.00 0.01 0.00 0.00 99.99 04:30:03 7 0.01 0.00 0.01 0.00 0.00 99.98 04:40:03 all 0.06 0.00 0.02 0.00 0.01 99.91 04:40:03 0 0.00 0.00 0.01 0.00 0.00 99.99 04:40:03 1 0.41 0.00 0.06 0.00 0.02 99.51 04:40:03 2 0.02 0.00 0.02 0.00 0.02 99.94 04:40:03 3 0.01 0.00 0.01 0.00 0.01 99.97 04:40:03 4 0.02 0.00 0.01 0.00 0.01 99.97 04:40:03 5 0.01 0.00 0.01 0.02 0.00 99.96 04:40:03 6 0.00 0.00 0.01 0.00 0.00 99.98 04:40:03 7 0.00 0.00 0.00 0.00 0.00 99.99 04:50:03 all 0.04 0.00 0.01 0.02 0.01 99.92 04:50:03 0 0.01 0.00 0.01 0.00 0.00 99.98 04:50:03 1 0.11 0.00 0.03 0.01 0.02 99.84 04:50:03 2 0.05 0.00 0.02 0.01 0.01 99.91 04:50:03 3 0.08 0.00 0.02 0.01 0.02 99.87 04:50:03 4 0.02 0.00 0.01 0.06 0.00 99.90 04:50:03 5 0.02 0.00 0.01 0.00 0.01 99.95 04:50:03 6 0.00 0.00 0.01 0.00 0.00 99.99 04:50:03 7 0.03 0.00 0.01 0.03 0.00 99.93 05:00:01 all 0.05 0.00 0.01 0.02 0.01 99.91 05:00:01 0 0.00 0.00 0.01 0.00 0.00 99.99 05:00:01 1 0.30 0.00 0.02 0.00 0.02 99.67 05:00:01 2 0.02 0.00 0.01 0.00 0.00 99.97 05:00:01 3 0.02 0.00 0.02 0.04 0.01 99.92 05:00:01 4 0.02 0.00 0.01 0.04 0.00 99.93 05:00:01 5 0.03 0.00 0.04 0.05 0.02 99.87 05:00:01 6 0.01 0.00 0.01 0.00 0.00 99.98 05:00:01 7 0.01 0.00 0.00 0.01 0.00 99.98 05:10:16 all 0.07 0.00 0.01 0.03 0.01 99.88 05:10:16 0 0.01 0.00 0.01 0.00 0.00 99.98 05:10:16 1 0.41 0.00 0.02 0.00 0.01 99.55 05:10:16 2 0.03 0.00 0.01 0.03 0.00 99.93 05:10:16 3 0.05 0.00 0.01 0.04 0.01 99.90 05:10:16 4 0.01 0.00 0.00 0.00 0.00 99.98 05:10:16 5 0.03 0.00 0.03 0.05 0.01 99.88 05:10:16 6 0.01 0.00 0.01 0.00 0.00 99.99 05:10:16 7 0.02 0.00 0.01 0.12 0.00 99.85 05:20:16 all 0.02 0.00 0.01 0.03 0.01 99.93 05:20:16 0 0.01 0.00 0.00 0.00 0.00 99.98 05:20:16 1 0.08 0.00 0.03 0.00 0.02 99.87 05:20:16 2 0.01 0.00 0.01 0.00 0.01 99.97 05:20:16 3 0.01 0.00 0.01 0.00 0.01 99.97 05:20:16 4 0.01 0.00 0.01 0.00 0.00 99.97 05:20:16 5 0.01 0.00 0.03 0.16 0.01 99.79 05:20:16 6 0.02 0.00 0.01 0.04 0.00 99.94 05:20:16 7 0.04 0.00 0.01 0.02 0.01 99.92 05:30:05 all 0.13 0.00 0.01 0.00 0.01 99.85 05:30:05 0 0.95 0.00 0.02 0.00 0.01 99.03 05:30:05 1 0.01 0.00 0.02 0.00 0.01 99.95 05:30:05 2 0.01 0.00 0.02 0.00 0.02 99.95 05:30:05 3 0.01 0.00 0.01 0.01 0.01 99.97 05:30:05 4 0.02 0.00 0.00 0.00 0.00 99.98 05:30:05 5 0.01 0.00 0.02 0.02 0.01 99.94 05:30:05 6 0.01 0.00 0.01 0.00 0.00 99.98 05:30:05 7 0.01 0.00 0.01 0.00 0.00 99.98 05:40:00 all 0.08 0.00 0.01 0.00 0.01 99.89 05:40:00 0 0.54 0.00 0.01 0.00 0.01 99.43 05:40:00 1 0.01 0.00 0.01 0.00 0.01 99.97 05:40:00 2 0.05 0.00 0.02 0.01 0.01 99.92 05:40:00 3 0.02 0.00 0.01 0.01 0.01 99.96 05:40:00 4 0.00 0.00 0.00 0.00 0.00 99.99 05:40:00 5 0.01 0.00 0.01 0.02 0.00 99.96 05:40:00 6 0.01 0.00 0.01 0.00 0.00 99.98 05:40:00 7 0.02 0.00 0.02 0.00 0.02 99.93 05:50:16 all 0.12 0.00 0.01 0.03 0.01 99.83 05:50:16 0 0.82 0.00 0.02 0.03 0.01 99.11 05:50:16 1 0.02 0.00 0.03 0.00 0.02 99.92 05:50:16 2 0.02 0.00 0.01 0.00 0.00 99.97 05:50:16 3 0.01 0.00 0.01 0.00 0.01 99.96 05:50:16 4 0.01 0.00 0.00 0.00 0.00 99.99 05:50:16 5 0.02 0.00 0.01 0.17 0.00 99.80 05:50:16 6 0.01 0.00 0.01 0.00 0.00 99.97 05:50:16 7 0.03 0.00 0.01 0.00 0.01 99.95 05:50:16 CPU %user %nice %system %iowait %steal %idle 06:00:06 all 0.01 0.00 0.01 0.03 0.01 99.94 06:00:06 0 0.01 0.00 0.02 0.00 0.01 99.96 06:00:06 1 0.02 0.00 0.03 0.02 0.02 99.92 06:00:06 2 0.02 0.00 0.01 0.00 0.01 99.96 06:00:06 3 0.01 0.00 0.01 0.03 0.01 99.95 06:00:06 4 0.00 0.00 0.00 0.00 0.00 99.99 06:00:06 5 0.01 0.00 0.01 0.15 0.01 99.82 06:00:06 6 0.01 0.00 0.01 0.00 0.00 99.98 06:00:06 7 0.03 0.00 0.02 0.02 0.01 99.93 06:10:16 all 0.02 0.00 0.01 0.01 0.01 99.95 06:10:16 0 0.02 0.00 0.01 0.00 0.01 99.96 06:10:16 1 0.01 0.00 0.01 0.00 0.01 99.96 06:10:16 2 0.05 0.00 0.03 0.02 0.03 99.87 06:10:16 3 0.01 0.00 0.01 0.00 0.01 99.96 06:10:16 4 0.01 0.00 0.00 0.00 0.00 99.99 06:10:16 5 0.01 0.00 0.01 0.05 0.00 99.93 06:10:16 6 0.00 0.00 0.01 0.00 0.00 99.99 06:10:16 7 0.02 0.00 0.00 0.00 0.00 99.98 06:20:16 all 2.16 0.00 0.19 0.15 0.01 97.49 06:20:16 0 1.49 0.00 0.12 0.07 0.01 98.31 06:20:16 1 1.11 0.00 0.19 0.27 0.02 98.41 06:20:16 2 2.63 0.00 0.24 0.12 0.02 96.99 06:20:16 3 2.42 0.00 0.21 0.12 0.02 97.23 06:20:16 4 3.29 0.00 0.21 0.04 0.01 96.46 06:20:16 5 1.66 0.00 0.15 0.49 0.01 97.68 06:20:16 6 3.00 0.00 0.24 0.05 0.01 96.70 06:20:16 7 1.67 0.00 0.13 0.04 0.01 98.15 Average: all 0.21 0.00 0.03 0.02 0.01 99.73 Average: 0 0.28 0.00 0.02 0.01 0.01 99.69 Average: 1 0.21 0.00 0.04 0.02 0.02 99.71 Average: 2 0.21 0.00 0.03 0.01 0.01 99.73 Average: 3 0.24 0.00 0.03 0.02 0.01 99.70 Average: 4 0.25 0.00 0.02 0.02 0.00 99.71 Average: 5 0.13 0.00 0.03 0.09 0.01 99.75 Average: 6 0.22 0.00 0.03 0.01 0.00 99.74 Average: 7 0.14 0.00 0.02 0.02 0.01 99.82