---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10726 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB 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 Retbleed: Vulnerable 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; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10726) 05/25/26 _x86_64_ (8 CPU) 08:29:23 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 279.51 10.30 269.21 0.00 1560.01 29433.92 0.00 08:32:01 178.53 10.56 167.97 0.00 1695.17 46442.86 0.00 08:33:01 45.33 0.12 45.21 0.00 0.93 40546.58 0.00 08:34:01 53.66 0.27 53.39 0.00 6.80 21187.00 0.00 08:35:01 338.21 0.52 337.70 0.00 44.72 257074.56 0.00 08:36:01 1089.55 20.73 1068.83 0.00 169.01 345462.31 0.00 08:37:01 352.70 0.22 352.48 0.00 5.86 133657.98 0.00 08:38:01 129.43 0.42 129.01 0.00 19.85 49917.34 0.00 Average: 308.64 5.38 303.27 0.00 435.06 115636.80 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28889688 31499944 806820 2.45 75844 2829108 1723424 5.08 1017320 2599472 155232 08:32:01 26738172 31186876 1089804 3.32 123168 4480720 2291828 6.76 1916992 3681860 530024 08:33:01 26156716 31410016 863880 2.63 128276 5234004 1854192 5.47 2096876 4035512 109396 08:34:01 25532468 31359980 912128 2.77 135644 5752840 1877212 5.53 1990212 4720404 633888 08:35:01 19788512 31231432 1027704 3.13 151020 11220144 2894728 8.53 2351684 9943784 284236 08:36:01 6228972 28970996 3212072 9.77 397404 21404980 10441668 30.78 6008656 18869228 1179092 08:37:01 2452404 27662956 4522984 13.76 415760 23750732 10434820 30.76 8334808 20218456 5448 08:38:01 374772 28692928 3491812 10.62 418044 26734120 9060172 26.71 8853404 21660708 2218476 Average: 17020213 30251891 1990900 6.06 230645 12675831 5072256 14.95 4071244 10716178 639474 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1230.27 806.63 9508.20 94.32 0.00 0.00 0.00 0.00 08:31:01 lo 3.40 3.40 0.34 0.34 0.00 0.00 0.00 0.00 08:31:01 docker0 300.38 568.98 16.66 2614.29 0.00 0.00 0.00 0.00 08:31:01 veth2dbe0cd 300.38 569.11 20.76 2614.30 0.00 0.00 0.00 0.21 08:32:01 ens3 480.63 320.49 5447.27 82.10 0.00 0.00 0.00 0.00 08:32:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 docker0 211.59 314.35 18.49 1999.13 0.00 0.00 0.00 0.00 08:32:01 veth65d9802 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 22.30 14.01 17.22 9.85 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:33:01 veth65d9802 1.37 1.40 0.12 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 21.53 12.60 17.90 10.18 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth65d9802 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe497950 1.36 2.96 0.12 42.52 0.00 0.00 0.00 0.00 08:35:01 ens3 208.97 124.67 4185.61 26.05 0.00 0.00 0.00 0.00 08:35:01 veth9afed0e 1.23 3.68 0.11 42.52 0.00 0.00 0.00 0.00 08:35:01 vethb0d4812 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha81c21b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5f5f410 3.48 6.36 0.30 86.30 0.00 0.00 0.00 0.01 08:35:01 lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 docker0 29.56 54.62 2.10 843.37 0.00 0.00 0.00 0.00 08:35:01 veth88c8ce4 0.65 1.61 0.06 0.29 0.00 0.00 0.00 0.00 08:35:01 veth9afb585 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth7192258 4.04 8.40 0.33 85.14 0.00 0.00 0.00 0.01 08:35:01 vethadf39a9 3.94 6.40 0.34 92.05 0.00 0.00 0.00 0.01 08:35:01 vethb631005 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth34c3420 0.05 0.93 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 vethafa4eb8 2.83 8.77 0.23 125.80 0.00 0.00 0.00 0.01 08:35:01 veth876fa43 5.12 2.40 69.72 0.21 0.00 0.00 0.00 0.00 08:35:01 vethe824f6d 3.39 1.15 43.09 0.11 0.00 0.00 0.00 0.00 08:35:01 veth72df4d7 0.05 0.73 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth215cbf4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethb5f5f83 3.68 1.23 42.52 0.11 0.00 0.00 0.00 0.00 08:35:01 veth5f1dec8 2.40 5.12 0.21 69.72 0.00 0.00 0.00 0.01 08:35:01 veth6a4d315 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe7bbbee 1.15 3.39 0.11 43.09 0.00 0.00 0.00 0.00 08:35:01 veth7d4d1b6 2.96 1.36 42.52 0.12 0.00 0.00 0.00 0.00 08:35:01 veth2832ff7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5964e66 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 890.50 555.91 8797.08 70.01 0.00 0.00 0.00 0.00 08:36:01 vethb27a14f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb44fd71 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth80d5dbf 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth357947d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 542.02 861.50 49.74 8773.49 0.00 0.00 0.00 0.00 08:36:01 veth88c8ce4 0.08 2.52 0.00 0.10 0.00 0.00 0.00 0.00 08:36:01 veth9a8bf1a 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3285c99 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha55b9ad 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4268672 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth45b8ced 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5a7148d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf362558 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth252ab69 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 3.00 1.45 2.11 1.15 0.00 0.00 0.00 0.00 08:37:01 vethb44fd71 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth80d5dbf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth357947d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth88c8ce4 0.08 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe17c8a3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9a8bf1a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3285c99 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha55b9ad 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth89f1d3f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4268672 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5a7148d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf362558 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth252ab69 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 8.39 4.35 6.45 3.50 0.00 0.00 0.00 0.00 08:38:01 vethb44fd71 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth80d5dbf 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth357947d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth88c8ce4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9a8bf1a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3285c99 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha55b9ad 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4268672 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5a7148d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf362558 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth252ab69 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 357.91 229.80 3493.68 37.05 0.00 0.00 0.00 0.00 Average: vethb44fd71 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth80d5dbf 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth357947d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 135.45 224.88 10.87 1778.12 0.00 0.00 0.00 0.00 Average: veth88c8ce4 0.10 0.53 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth9a8bf1a 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3285c99 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha55b9ad 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4268672 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5a7148d 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf362558 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth252ab69 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10726) 05/25/26 _x86_64_ (8 CPU) 08:29:23 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 6.34 0.00 2.42 0.95 0.08 90.22 08:31:01 0 7.21 0.00 1.39 2.10 0.07 89.23 08:31:01 1 6.65 0.00 3.95 3.30 0.08 86.02 08:31:01 2 8.34 0.00 3.11 0.82 0.08 87.64 08:31:01 3 5.64 0.00 1.97 0.07 0.07 92.26 08:31:01 4 5.07 0.00 3.00 0.19 0.08 91.67 08:31:01 5 5.91 0.00 1.68 0.40 0.07 91.94 08:31:01 6 3.28 0.00 1.85 0.64 0.07 94.16 08:31:01 7 8.65 0.00 2.39 0.05 0.08 88.83 08:32:01 all 25.82 0.00 5.67 0.88 0.12 67.51 08:32:01 0 27.68 0.00 5.50 1.22 0.12 65.48 08:32:01 1 24.37 0.00 5.54 0.89 0.12 69.07 08:32:01 2 26.51 0.00 5.32 0.84 0.14 67.20 08:32:01 3 26.57 0.00 5.44 0.58 0.12 67.28 08:32:01 4 26.75 0.00 5.75 1.20 0.12 66.18 08:32:01 5 24.62 0.00 6.30 0.19 0.12 68.78 08:32:01 6 25.85 0.00 5.84 1.90 0.14 66.27 08:32:01 7 24.16 0.00 5.63 0.24 0.10 69.86 08:33:01 all 38.78 0.00 7.68 0.34 0.14 53.07 08:33:01 0 39.86 0.00 6.99 0.10 0.13 52.92 08:33:01 1 37.34 0.00 8.01 0.02 0.13 54.49 08:33:01 2 35.73 0.00 7.92 0.08 0.13 56.13 08:33:01 3 43.39 0.00 7.91 1.18 0.13 47.39 08:33:01 4 38.93 0.00 8.40 1.23 0.15 51.28 08:33:01 5 36.05 0.00 6.92 0.03 0.14 56.87 08:33:01 6 39.41 0.00 7.94 0.00 0.14 52.52 08:33:01 7 39.54 0.00 7.35 0.03 0.15 52.92 08:34:01 all 68.24 0.00 8.09 0.07 0.15 23.45 08:34:01 0 68.42 0.00 8.23 0.00 0.15 23.20 08:34:01 1 67.90 0.00 7.96 0.37 0.15 23.62 08:34:01 2 67.83 0.00 7.91 0.00 0.15 24.11 08:34:01 3 68.64 0.00 7.42 0.02 0.13 23.79 08:34:01 4 68.15 0.00 8.03 0.15 0.15 23.52 08:34:01 5 68.31 0.00 8.20 0.02 0.15 23.32 08:34:01 6 68.93 0.00 8.51 0.02 0.15 22.39 08:34:01 7 67.73 0.00 8.47 0.00 0.15 23.65 08:35:01 all 29.55 0.00 9.21 4.43 0.13 56.69 08:35:01 0 30.25 0.00 8.59 3.58 0.13 57.45 08:35:01 1 27.92 0.00 10.56 3.28 0.13 58.11 08:35:01 2 29.74 0.00 10.08 6.24 0.14 53.81 08:35:01 3 29.78 0.00 8.82 6.08 0.14 55.18 08:35:01 4 28.74 0.00 9.02 3.66 0.12 58.46 08:35:01 5 30.12 0.00 8.63 4.39 0.12 56.75 08:35:01 6 30.77 0.00 8.15 3.67 0.13 57.28 08:35:01 7 29.07 0.00 9.83 4.55 0.14 56.42 08:36:01 all 58.04 0.00 13.40 8.52 0.18 19.86 08:36:01 0 58.08 0.00 12.44 8.77 0.18 20.52 08:36:01 1 59.01 0.00 14.01 4.65 0.17 22.16 08:36:01 2 57.16 0.00 13.08 9.77 0.17 19.82 08:36:01 3 58.42 0.00 13.08 5.09 0.18 23.22 08:36:01 4 58.11 0.00 11.95 7.38 0.18 22.38 08:36:01 5 56.69 0.00 14.99 8.51 0.19 19.62 08:36:01 6 58.93 0.00 12.87 6.76 0.17 21.27 08:36:01 7 57.91 0.00 14.84 17.26 0.20 9.78 08:37:01 all 89.96 0.00 9.81 0.00 0.23 0.00 08:37:01 0 89.89 0.00 9.90 0.00 0.22 0.00 08:37:01 1 90.67 0.00 9.09 0.00 0.24 0.00 08:37:01 2 90.06 0.00 9.73 0.00 0.22 0.00 08:37:01 3 89.64 0.00 10.12 0.00 0.24 0.00 08:37:01 4 90.42 0.00 9.36 0.00 0.22 0.00 08:37:01 5 90.33 0.00 9.43 0.00 0.24 0.00 08:37:01 6 90.01 0.00 9.75 0.00 0.24 0.00 08:37:01 7 88.69 0.00 11.09 0.00 0.22 0.00 08:38:01 all 91.18 0.00 8.62 0.00 0.20 0.00 08:38:01 0 91.00 0.00 8.82 0.00 0.18 0.00 08:38:01 1 91.06 0.00 8.74 0.00 0.20 0.00 08:38:01 2 91.31 0.00 8.49 0.00 0.20 0.00 08:38:01 3 91.19 0.00 8.61 0.00 0.20 0.00 08:38:01 4 91.24 0.00 8.57 0.00 0.18 0.00 08:38:01 5 90.77 0.00 8.99 0.00 0.22 0.02 08:38:01 6 91.47 0.00 8.32 0.00 0.18 0.02 08:38:01 7 91.43 0.00 8.37 0.00 0.20 0.00 Average: all 51.10 0.00 8.12 1.90 0.15 38.74 Average: 0 51.64 0.00 7.74 1.97 0.15 38.50 Average: 1 50.71 0.00 8.49 1.57 0.15 39.07 Average: 2 50.93 0.00 8.21 2.22 0.15 38.49 Average: 3 51.74 0.00 7.93 1.62 0.15 38.56 Average: 4 51.03 0.00 8.02 1.73 0.15 39.07 Average: 5 50.44 0.00 8.15 1.70 0.15 39.57 Average: 6 51.20 0.00 7.91 1.62 0.15 39.11 Average: 7 51.06 0.00 8.50 2.76 0.16 37.52