---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42200 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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: 2799.998 BogoMIPS: 5599.99 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42200) 03/27/25 _x86_64_ (8 CPU) 19:20:04 LINUX RESTART (8 CPU) 19:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:22:01 219.81 5.62 214.20 0.00 507.25 75848.96 0.00 19:23:01 45.61 0.07 45.54 0.00 5.60 27403.18 0.00 19:24:01 31.93 0.10 31.83 0.00 2.00 21540.01 0.00 19:25:01 68.21 0.17 68.04 0.00 20.26 45946.21 0.00 19:26:01 745.49 16.01 729.48 0.00 213.70 241402.83 0.00 19:27:02 576.28 1.50 574.79 0.00 18.93 214993.56 0.00 19:28:01 192.14 0.02 192.12 0.00 0.14 74511.96 0.00 19:29:01 371.52 0.03 371.49 0.00 0.27 95805.63 0.00 Average: 282.07 2.94 279.13 0.00 96.08 99932.89 0.00 19:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:22:01 28337140 31509508 802744 2.44 125368 3257436 1770184 5.22 1182048 2907476 148 19:23:01 26898728 31282936 1021128 3.11 130108 4370636 2281644 6.72 2069964 3355920 285036 19:24:01 27024324 31421100 879560 2.67 134080 4350584 2127568 6.27 1499928 3771344 227880 19:25:01 27559764 31466028 839700 2.55 140244 3912068 1941876 5.72 1384904 3406696 1676 19:26:01 17678900 31070864 1186768 3.61 319504 12581676 3851060 11.35 2880032 11098196 2196672 19:27:02 9957664 28782596 3430016 10.43 382088 17597200 10191376 30.04 5733236 15537812 981008 19:28:01 6280284 27753728 4453524 13.54 397804 20104848 11119876 32.77 8001832 16817888 1410484 19:29:01 4569732 28986000 3227484 9.82 411940 22931892 7909616 23.31 8057672 18390504 1811296 Average: 18538317 30284095 1980116 6.02 255142 11138292 5149150 15.18 3851202 9410730 864275 19:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:22:01 docker0 761.76 857.92 56.68 4634.70 0.00 0.00 0.00 0.00 19:22:01 ens3 1071.37 887.04 9545.51 97.10 0.00 0.00 0.00 0.00 19:22:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 19:23:01 vetheebd5c3 0.30 0.48 0.02 0.05 0.00 0.00 0.00 0.00 19:23:01 docker0 0.30 0.33 0.02 0.03 0.00 0.00 0.00 0.00 19:23:01 ens3 35.96 23.30 32.56 15.35 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 vetheebd5c3 0.88 0.90 0.08 0.08 0.00 0.00 0.00 0.00 19:24:01 docker0 0.88 0.88 0.07 0.08 0.00 0.00 0.00 0.00 19:24:01 ens3 26.00 15.46 21.47 12.90 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 vethec3043c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:25:01 ens3 98.10 60.16 2217.38 16.25 0.00 0.00 0.00 0.00 19:25:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 19:26:01 vethf9f5a06 82.02 136.44 8.27 1225.24 0.00 0.00 0.00 0.10 19:26:01 docker0 510.38 944.93 44.47 8769.22 0.00 0.00 0.00 0.00 19:26:01 vethec3043c 0.65 1.55 0.06 0.28 0.00 0.00 0.00 0.00 19:26:01 ens3 1059.42 590.57 9715.56 233.16 0.00 0.00 0.00 0.00 19:26:01 veth1578c62 77.65 136.94 7.99 1227.05 0.00 0.00 0.00 0.10 19:26:01 veth7cec30f 71.84 141.03 7.57 1225.17 0.00 0.00 0.00 0.10 19:26:01 veth5a27fe5 75.62 135.19 7.85 1226.87 0.00 0.00 0.00 0.10 19:26:01 vethaedb38e 69.97 151.94 7.47 1227.30 0.00 0.00 0.00 0.10 19:26:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 19:26:01 vethcb33083 71.49 129.88 7.68 1224.59 0.00 0.00 0.00 0.10 19:27:02 vethc9fba9d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 veth9b8b230 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 veth0d49509 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 veth3ab58d2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 vethed37abd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 docker0 0.71 0.39 0.04 0.03 0.00 0.00 0.00 0.00 19:27:02 vethec3043c 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:27:02 ens3 15.15 8.66 12.35 6.69 0.00 0.00 0.00 0.00 19:27:02 veth144ed49 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 veth0862a6b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 vethb5240a1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:27:02 veth43482e1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 veth82f48d6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 veth8cb31c6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:27:02 vethd06b17a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:28:01 vethc9fba9d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth9b8b230 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth0d49509 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth3ab58d2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 vethed37abd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 vethec3043c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 ens3 2.27 1.15 1.84 0.97 0.00 0.00 0.00 0.00 19:28:01 veth144ed49 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth0862a6b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 vethb5240a1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth43482e1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth82f48d6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 veth8cb31c6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 vethd06b17a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 vethc9fba9d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 veth9b8b230 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 veth0d49509 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 veth3ab58d2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 vethed37abd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 vethec3043c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 ens3 5.88 4.38 4.76 2.80 0.00 0.00 0.00 0.00 19:29:01 veth144ed49 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 vethb5240a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:29:01 veth82f48d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 veth8cb31c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 vethd06b17a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc9fba9d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9b8b230 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0d49509 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3ab58d2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethed37abd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 159.31 225.64 12.66 1676.07 0.00 0.00 0.00 0.00 Average: vethec3043c 0.10 0.23 0.01 0.04 0.00 0.00 0.00 0.00 Average: ens3 289.39 198.92 2694.84 48.18 0.00 0.00 0.00 0.00 Average: veth144ed49 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb5240a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: veth82f48d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8cb31c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd06b17a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42200) 03/27/25 _x86_64_ (8 CPU) 19:20:04 LINUX RESTART (8 CPU) 19:21:01 CPU %user %nice %system %iowait %steal %idle 19:22:01 all 9.91 0.00 5.14 2.27 0.08 82.60 19:22:01 0 6.92 0.00 5.66 0.19 0.07 87.16 19:22:01 1 12.68 0.00 5.18 0.19 0.08 81.87 19:22:01 2 10.37 0.00 4.46 3.06 0.07 82.04 19:22:01 3 9.56 0.00 4.76 0.05 0.08 85.54 19:22:01 4 11.22 0.00 5.58 0.22 0.09 82.90 19:22:01 5 8.67 0.00 6.17 6.18 0.09 78.90 19:22:01 6 9.39 0.00 4.22 6.09 0.08 80.21 19:22:01 7 10.51 0.00 5.07 2.17 0.08 82.17 19:23:01 all 43.61 0.00 6.96 0.66 0.12 48.65 19:23:01 0 40.29 0.00 6.62 0.08 0.10 52.90 19:23:01 1 44.81 0.00 7.39 0.03 0.12 47.65 19:23:01 2 42.53 0.00 6.67 0.17 0.12 50.51 19:23:01 3 38.67 0.00 6.16 0.40 0.10 54.67 19:23:01 4 42.68 0.00 6.80 4.45 0.12 45.95 19:23:01 5 46.32 0.00 6.47 0.05 0.12 47.04 19:23:01 6 46.77 0.00 6.81 0.03 0.13 46.25 19:23:01 7 46.78 0.00 8.77 0.07 0.12 44.27 19:24:01 all 58.07 0.00 7.86 0.39 0.11 33.58 19:24:01 0 57.39 0.00 7.44 2.54 0.10 32.54 19:24:01 1 58.92 0.00 7.69 0.32 0.10 32.98 19:24:01 2 58.46 0.00 7.98 0.00 0.10 33.46 19:24:01 3 54.69 0.00 8.11 0.15 0.14 36.91 19:24:01 4 61.06 0.00 7.28 0.02 0.10 31.54 19:24:01 5 57.71 0.00 8.40 0.03 0.12 33.74 19:24:01 6 58.26 0.00 7.47 0.00 0.10 34.17 19:24:01 7 58.06 0.00 8.50 0.03 0.12 33.29 19:25:01 all 33.20 0.00 6.84 1.06 0.10 58.80 19:25:01 0 34.16 0.00 7.45 7.03 0.12 51.24 19:25:01 1 34.69 0.00 6.64 0.00 0.10 58.58 19:25:01 2 35.17 0.00 7.35 0.02 0.10 57.36 19:25:01 3 30.04 0.00 6.32 1.03 0.08 62.53 19:25:01 4 32.65 0.00 5.73 0.25 0.10 61.26 19:25:01 5 32.27 0.00 6.05 0.02 0.10 61.56 19:25:01 6 33.29 0.00 7.50 0.10 0.10 59.01 19:25:01 7 33.34 0.00 7.69 0.05 0.10 58.82 19:26:01 all 26.39 0.00 10.49 18.16 0.11 44.84 19:26:01 0 26.86 0.00 10.33 10.70 0.10 52.01 19:26:01 1 26.16 0.00 10.83 15.02 0.14 47.86 19:26:01 2 26.13 0.00 10.74 13.01 0.14 49.99 19:26:01 3 26.04 0.00 9.91 13.91 0.10 50.04 19:26:01 4 27.28 0.00 9.78 17.58 0.12 45.25 19:26:01 5 25.88 0.00 10.47 32.62 0.14 30.91 19:26:01 6 25.14 0.00 10.80 28.12 0.10 35.84 19:26:01 7 27.65 0.00 11.09 14.43 0.08 46.75 19:27:02 all 39.95 0.00 8.76 9.30 0.08 41.92 19:27:02 0 39.93 0.00 10.87 30.50 0.10 18.60 19:27:02 1 40.22 0.00 9.84 21.38 0.10 28.46 19:27:02 2 40.55 0.00 7.46 4.21 0.07 47.71 19:27:02 3 40.22 0.00 8.76 6.09 0.08 44.84 19:27:02 4 39.45 0.00 7.79 1.24 0.07 51.46 19:27:02 5 39.36 0.00 9.27 1.42 0.10 49.85 19:27:02 6 40.28 0.00 7.68 1.27 0.08 50.69 19:27:02 7 39.58 0.00 8.39 8.42 0.08 43.52 19:28:01 all 89.43 0.00 10.45 0.00 0.12 0.00 19:28:01 0 89.37 0.00 10.51 0.00 0.12 0.00 19:28:01 1 89.69 0.00 10.19 0.00 0.12 0.00 19:28:01 2 89.73 0.00 10.16 0.00 0.12 0.00 19:28:01 3 89.83 0.00 10.05 0.00 0.12 0.00 19:28:01 4 89.90 0.00 9.97 0.00 0.14 0.00 19:28:01 5 88.43 0.00 11.46 0.00 0.12 0.00 19:28:01 6 89.43 0.00 10.46 0.00 0.12 0.00 19:28:01 7 89.07 0.00 10.81 0.00 0.12 0.00 19:29:01 all 90.26 0.00 9.62 0.00 0.12 0.00 19:29:01 0 90.20 0.00 9.69 0.00 0.12 0.00 19:29:01 1 90.25 0.00 9.63 0.00 0.12 0.00 19:29:01 2 90.01 0.00 9.88 0.00 0.12 0.00 19:29:01 3 90.50 0.00 9.36 0.00 0.13 0.00 19:29:01 4 90.33 0.00 9.55 0.00 0.12 0.00 19:29:01 5 89.87 0.00 9.98 0.00 0.15 0.00 19:29:01 6 90.30 0.00 9.60 0.00 0.10 0.00 19:29:01 7 90.59 0.00 9.29 0.00 0.12 0.00 Average: all 48.89 0.00 8.27 3.98 0.11 38.76 Average: 0 48.16 0.00 8.57 6.41 0.10 36.75 Average: 1 49.72 0.00 8.43 4.64 0.11 37.11 Average: 2 49.13 0.00 8.08 2.55 0.10 40.13 Average: 3 47.48 0.00 7.93 2.71 0.11 41.78 Average: 4 49.37 0.00 7.81 2.96 0.11 39.75 Average: 5 48.63 0.00 8.53 5.00 0.12 37.72 Average: 6 49.14 0.00 8.06 4.40 0.10 38.29 Average: 7 49.47 0.00 8.70 3.15 0.10 38.58