---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39774 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: 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 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-39774) 02/26/25 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 356.32 48.36 307.97 0.00 5442.56 168569.64 0.00 08:32:01 186.87 1.69 185.17 0.00 42.03 60721.78 0.00 08:33:01 50.47 0.00 50.47 0.00 0.00 35926.83 0.00 08:34:01 30.11 0.12 29.99 0.00 2.93 19822.99 0.00 08:35:01 852.67 14.81 837.86 0.00 226.63 277434.03 0.00 08:36:01 669.12 10.93 658.19 0.00 3405.23 225576.81 0.00 08:37:01 381.94 0.07 381.87 0.00 0.53 131554.68 0.00 08:38:01 154.95 0.05 154.90 0.00 0.40 98696.17 0.00 Average: 335.62 9.52 326.10 0.00 1142.35 127428.15 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29217028 31515644 819612 2.49 61868 2530292 2054780 6.06 1084752 2229156 296100 08:32:01 27275164 31355532 941100 2.86 128408 4093988 2055636 6.06 1845972 3226416 854536 08:33:01 26806132 31260112 1032872 3.14 131556 4444920 2372396 6.99 1894680 3619636 667916 08:34:01 26645332 31504836 788088 2.40 135384 4802288 1800372 5.31 1742776 3893252 483940 08:35:01 17604372 31088664 1159620 3.53 312256 12704108 3858684 11.37 2843500 11220540 2406816 08:36:01 8918108 28341496 3851148 11.71 388488 18161268 11276016 33.23 6546716 15712532 1362564 08:37:01 5693664 27421808 4775240 14.52 402772 20363292 10364384 30.54 8429076 16977224 17048 08:38:01 4177672 29274028 2925428 8.90 415544 23609484 7733156 22.79 8063932 18761520 625704 Average: 18292184 30220265 2036638 6.19 247034 11338705 5189428 15.29 4056426 9455034 839328 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 1468.81 1352.79 11446.30 173.72 0.00 0.00 0.00 0.00 08:31:02 docker0 624.86 593.38 41.69 2896.01 0.00 0.00 0.00 0.00 08:31:02 lo 5.47 5.47 0.53 0.53 0.00 0.00 0.00 0.00 08:32:01 ens3 313.69 212.54 1715.16 34.27 0.00 0.00 0.00 0.00 08:32:01 veth420b43e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 190.02 276.29 16.66 1680.18 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 35.83 26.41 30.23 16.11 0.00 0.00 0.00 0.00 08:33:01 veth420b43e 1.52 1.55 0.13 0.13 0.00 0.00 0.00 0.00 08:33:01 docker0 1.52 1.52 0.11 0.13 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 08:34:01 ens3 18.09 11.76 15.45 9.57 0.00 0.00 0.00 0.00 08:34:01 veth420b43e 0.00 0.02 0.00 0.00 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth37a0c25 71.94 140.29 7.52 1224.44 0.00 0.00 0.00 0.10 08:35:01 ens3 1144.03 609.52 12195.00 222.12 0.00 0.00 0.00 0.00 08:35:01 vethb150436 70.45 148.84 7.45 1224.44 0.00 0.00 0.00 0.10 08:35:01 veth5a62137 45.04 72.94 4.44 415.52 0.00 0.00 0.00 0.03 08:35:01 vethba9504f 67.97 129.60 7.26 1223.27 0.00 0.00 0.00 0.10 08:35:01 veth76ee03f 68.92 143.99 7.35 1224.36 0.00 0.00 0.00 0.10 08:35:01 docker0 456.97 876.79 39.85 7947.90 0.00 0.00 0.00 0.00 08:35:01 veth105011a 72.02 130.19 7.54 1223.18 0.00 0.00 0.00 0.10 08:35:01 vetha18d892 0.62 1.58 0.06 0.28 0.00 0.00 0.00 0.00 08:35:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:36:01 veth0dfb84b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethe5415a4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 106.51 54.12 1128.62 11.00 0.00 0.00 0.00 0.00 08:36:01 veth34bb709 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth9bc529e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth58e3e96 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth294c67a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 37.15 70.96 3.35 817.97 0.00 0.00 0.00 0.00 08:36:01 vethd73f0e8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd9401d3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth63b19ae 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha18d892 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8912f31 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth5937c97 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2f4a0bc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth0dfb84b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 1.73 1.27 1.41 0.78 0.00 0.00 0.00 0.00 08:37:01 veth34bb709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9bc529e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth58e3e96 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth294c67a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth91d7685 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd9401d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe0099b0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth63b19ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha18d892 0.02 0.03 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 veth8912f31 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5937c97 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2f4a0bc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0dfb84b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.81 4.37 4.75 2.80 0.00 0.00 0.00 0.00 08:38:01 veth34bb709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9bc529e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth58e3e96 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth294c67a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd9401d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth63b19ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha18d892 0.00 0.00 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 veth8912f31 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5937c97 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2f4a0bc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0dfb84b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 386.93 284.22 3320.16 58.84 0.00 0.00 0.00 0.00 Average: veth34bb709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9bc529e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth58e3e96 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth294c67a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 163.75 227.25 12.70 1667.61 0.00 0.00 0.00 0.00 Average: vethd9401d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth63b19ae 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha18d892 0.10 0.22 0.01 0.04 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth8912f31 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5937c97 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2f4a0bc 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-39774) 02/26/25 _x86_64_ (8 CPU) 08:29:51 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 9.30 0.00 3.22 1.46 0.05 85.97 08:31:02 0 8.56 0.00 2.42 0.44 0.05 88.54 08:31:02 1 10.92 0.00 4.53 0.29 0.07 84.20 08:31:02 2 7.41 0.00 3.27 1.48 0.03 87.81 08:31:02 3 11.43 0.00 5.33 3.58 0.07 79.59 08:31:02 4 11.23 0.00 3.54 3.73 0.05 81.46 08:31:02 5 8.28 0.00 2.85 0.69 0.05 88.13 08:31:02 6 8.55 0.00 1.95 0.92 0.05 88.53 08:31:02 7 7.98 0.00 1.87 0.54 0.07 89.54 08:32:01 all 35.24 0.00 7.49 0.83 0.09 56.35 08:32:01 0 33.61 0.00 7.71 0.02 0.09 58.58 08:32:01 1 36.00 0.00 8.17 3.66 0.09 52.08 08:32:01 2 35.78 0.00 7.49 1.24 0.09 55.40 08:32:01 3 34.58 0.00 6.70 0.17 0.09 58.46 08:32:01 4 35.22 0.00 7.03 0.22 0.10 57.43 08:32:01 5 36.75 0.00 7.85 0.14 0.09 55.18 08:32:01 6 36.67 0.00 7.89 0.16 0.09 55.20 08:32:01 7 33.34 0.00 7.07 1.01 0.09 58.49 08:33:01 all 39.20 0.00 6.56 0.38 0.10 53.76 08:33:01 0 37.04 0.00 6.99 0.03 0.12 55.82 08:33:01 1 45.00 0.00 6.38 0.00 0.08 48.54 08:33:01 2 39.40 0.00 6.87 2.26 0.10 51.37 08:33:01 3 38.66 0.00 6.01 0.00 0.10 55.24 08:33:01 4 39.77 0.00 6.90 0.17 0.08 53.09 08:33:01 5 38.33 0.00 5.87 0.02 0.12 55.66 08:33:01 6 36.85 0.00 6.82 0.02 0.10 56.21 08:33:01 7 38.54 0.00 6.63 0.57 0.08 54.18 08:34:01 all 59.73 0.00 7.49 0.07 0.11 32.60 08:34:01 0 59.23 0.00 8.15 0.02 0.10 32.51 08:34:01 1 60.17 0.00 7.38 0.00 0.12 32.34 08:34:01 2 57.92 0.00 7.70 0.25 0.10 34.03 08:34:01 3 59.21 0.00 7.61 0.00 0.12 33.07 08:34:01 4 59.89 0.00 7.44 0.07 0.10 32.51 08:34:01 5 61.91 0.00 7.75 0.00 0.10 30.23 08:34:01 6 59.41 0.00 6.88 0.19 0.10 33.42 08:34:01 7 60.11 0.00 7.00 0.05 0.12 32.72 08:35:01 all 33.47 0.00 12.58 7.35 0.11 46.49 08:35:01 0 34.79 0.00 12.46 5.91 0.12 46.72 08:35:01 1 33.66 0.00 12.85 4.16 0.12 49.21 08:35:01 2 33.46 0.00 11.64 7.15 0.12 47.63 08:35:01 3 34.45 0.00 12.13 8.34 0.10 44.97 08:35:01 4 33.21 0.00 12.50 4.85 0.10 49.34 08:35:01 5 33.07 0.00 12.03 8.13 0.10 46.66 08:35:01 6 32.13 0.00 13.58 9.29 0.12 44.88 08:35:01 7 32.95 0.00 13.45 10.96 0.10 42.54 08:36:01 all 58.77 0.00 11.22 6.89 0.10 23.03 08:36:01 0 57.37 0.00 11.78 2.76 0.08 28.00 08:36:01 1 58.61 0.00 11.99 11.91 0.10 17.39 08:36:01 2 58.72 0.00 10.70 6.04 0.08 24.46 08:36:01 3 58.78 0.00 11.20 8.25 0.08 21.68 08:36:01 4 59.42 0.00 10.03 1.41 0.10 29.05 08:36:01 5 57.51 0.00 11.85 8.00 0.08 22.55 08:36:01 6 60.37 0.00 10.99 9.35 0.10 19.19 08:36:01 7 59.36 0.00 11.22 7.40 0.13 21.89 08:37:01 all 89.84 0.00 10.03 0.00 0.13 0.00 08:37:01 0 89.78 0.00 10.08 0.00 0.13 0.00 08:37:01 1 89.34 0.00 10.55 0.00 0.12 0.00 08:37:01 2 90.20 0.00 9.66 0.00 0.13 0.00 08:37:01 3 89.60 0.00 10.25 0.00 0.15 0.00 08:37:01 4 90.32 0.00 9.56 0.00 0.12 0.00 08:37:01 5 89.79 0.00 10.09 0.00 0.12 0.00 08:37:01 6 89.71 0.00 10.14 0.00 0.15 0.00 08:37:01 7 90.00 0.00 9.87 0.00 0.13 0.00 08:38:01 all 90.01 0.00 9.88 0.00 0.11 0.00 08:38:01 0 90.02 0.00 9.88 0.00 0.10 0.00 08:38:01 1 89.97 0.00 9.92 0.00 0.12 0.00 08:38:01 2 89.87 0.00 10.00 0.00 0.13 0.00 08:38:01 3 89.70 0.00 10.20 0.00 0.10 0.00 08:38:01 4 89.67 0.00 10.21 0.00 0.12 0.00 08:38:01 5 89.95 0.00 9.93 0.00 0.10 0.02 08:38:01 6 90.18 0.00 9.70 0.00 0.12 0.00 08:38:01 7 90.67 0.00 9.20 0.00 0.13 0.00 Average: all 52.10 0.00 8.56 2.11 0.10 37.13 Average: 0 51.44 0.00 8.68 1.14 0.10 38.65 Average: 1 53.10 0.00 8.97 2.49 0.10 35.34 Average: 2 51.76 0.00 8.42 2.29 0.10 37.43 Average: 3 52.20 0.00 8.68 2.54 0.10 36.48 Average: 4 52.48 0.00 8.40 1.30 0.10 37.72 Average: 5 52.09 0.00 8.53 2.11 0.09 37.17 Average: 6 51.90 0.00 8.49 2.48 0.10 37.03 Average: 7 51.81 0.00 8.29 2.55 0.11 37.25