---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8396 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: 2800.004 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8396) 04/13/23 _x86_64_ (8 CPU) 06:14:55 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:02 432.84 48.28 384.57 0.00 5458.69 203667.66 0.00 06:17:01 186.54 1.39 185.16 0.00 16.54 57083.07 0.00 06:18:01 113.26 0.07 113.20 0.00 6.13 34152.44 0.00 06:19:01 1.73 0.00 1.73 0.00 0.00 20.41 0.00 06:20:01 3.48 0.97 2.52 0.00 67.46 83.72 0.00 06:21:01 54.97 10.65 44.33 0.00 5113.55 8734.14 0.00 06:22:01 3.63 0.02 3.62 0.00 0.13 88.65 0.00 06:23:01 1.33 0.00 1.33 0.00 0.00 16.26 0.00 06:24:01 1.63 0.00 1.63 0.00 0.00 18.26 0.00 06:25:01 1.57 0.03 1.53 0.00 0.27 18.66 0.00 06:26:01 4.77 2.23 2.54 0.00 36.29 78.55 0.00 06:27:01 1.22 0.00 1.22 0.00 0.00 18.53 0.00 06:28:01 1.23 0.00 1.23 0.00 0.00 14.66 0.00 Average: 62.00 4.90 57.10 0.00 823.84 23335.01 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:02 29140144 31564432 753280 2.29 75792 2621564 1998748 5.89 1023000 2361800 1752 06:17:01 28387128 31548320 755952 2.30 149152 3213028 2013492 5.93 1209416 2837344 572 06:18:01 27673004 31585856 716968 2.18 159300 3895656 1792072 5.28 1250324 3450336 344 06:19:01 27672456 31585388 717120 2.18 159324 3895656 1792072 5.28 1250308 3450336 132 06:20:01 27645188 31581032 721176 2.19 160864 3916444 1787500 5.27 1259932 3471208 15992 06:21:01 27150648 31567664 718132 2.18 192776 4351512 1824384 5.38 1571732 3616188 128 06:22:01 27165004 31577452 708588 2.15 191340 4348388 1793152 5.28 1561824 3613112 168 06:23:01 27164932 31577444 708436 2.15 191420 4348392 1793152 5.28 1561528 3613112 184 06:24:01 27165232 31577888 708004 2.15 191500 4348396 1793152 5.28 1561592 3613144 8 06:25:01 27164948 31577776 707964 2.15 191592 4348404 1793152 5.28 1562940 3613148 264 06:26:01 27162436 31578008 707276 2.15 191676 4350760 1793152 5.28 1562328 3615432 4 06:27:01 27162308 31578136 707176 2.15 191720 4350764 1793152 5.28 1561892 3615560 156 06:28:01 27162284 31578116 707132 2.15 191740 4350768 1793152 5.28 1561912 3615564 12 Average: 27524286 31575193 718246 2.18 172169 4026133 1827718 5.39 1422979 3422022 1517 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:02 ens3 855.96 542.91 6921.68 113.38 0.00 0.00 0.00 0.00 06:16:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 06:16:02 veth2f5a8a4 47.76 62.71 4.60 47.92 0.00 0.00 0.00 0.00 06:16:02 docker0 69.87 89.49 5.75 289.42 0.00 0.00 0.00 0.00 06:17:01 ens3 295.71 169.11 1954.54 29.67 0.00 0.00 0.00 0.00 06:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:17:01 veth526afd6 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 06:17:01 docker0 142.33 253.67 11.35 1915.61 0.00 0.00 0.00 0.00 06:18:01 ens3 127.76 75.72 2626.03 13.96 0.00 0.00 0.00 0.00 06:18:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 06:18:01 docker0 1.42 3.07 0.09 43.02 0.00 0.00 0.00 0.00 06:19:01 ens3 13.20 5.97 13.12 0.66 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 30.71 20.58 267.58 1.72 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 187.69 90.85 2542.49 6.25 0.00 0.00 0.00 0.00 06:21:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 1.48 0.65 0.62 0.42 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.65 0.03 0.06 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 1.38 0.63 0.42 0.29 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 ens3 0.91 0.63 0.48 0.35 0.00 0.00 0.00 0.00 06:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 116.34 69.65 1100.70 12.80 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 16.27 26.33 1.31 170.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8396) 04/13/23 _x86_64_ (8 CPU) 06:14:55 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:02 all 9.92 0.00 3.83 1.64 0.07 84.54 06:16:02 0 7.16 0.00 5.69 2.66 0.07 84.42 06:16:02 1 12.53 0.00 4.67 6.10 0.07 76.63 06:16:02 2 9.17 0.00 3.51 0.49 0.05 86.78 06:16:02 3 11.42 0.00 3.24 0.12 0.05 85.17 06:16:02 4 6.80 0.00 2.91 0.24 0.05 90.00 06:16:02 5 14.05 0.00 3.79 2.31 0.08 79.77 06:16:02 6 9.62 0.00 3.40 1.00 0.07 85.92 06:16:02 7 8.62 0.00 3.38 0.20 0.08 87.71 06:17:01 all 31.78 0.00 6.52 0.70 0.08 60.92 06:17:01 0 30.98 0.00 6.64 1.14 0.09 61.15 06:17:01 1 32.27 0.00 5.90 0.55 0.07 61.21 06:17:01 2 31.91 0.00 6.80 0.58 0.07 60.64 06:17:01 3 33.01 0.00 6.56 0.51 0.09 59.83 06:17:01 4 31.52 0.00 6.57 2.15 0.09 59.67 06:17:01 5 31.92 0.00 6.99 0.15 0.10 60.83 06:17:01 6 31.40 0.00 5.93 0.17 0.09 62.41 06:17:01 7 31.23 0.00 6.77 0.31 0.09 61.61 06:18:01 all 15.12 0.00 3.32 0.37 0.04 81.14 06:18:01 0 15.72 0.00 3.69 0.02 0.03 80.54 06:18:01 1 15.01 0.00 3.35 0.02 0.05 81.57 06:18:01 2 14.67 0.00 3.24 0.94 0.05 81.09 06:18:01 3 14.88 0.00 3.38 0.10 0.05 81.59 06:18:01 4 15.42 0.00 3.21 0.08 0.05 81.23 06:18:01 5 14.40 0.00 3.66 1.50 0.03 80.40 06:18:01 6 16.28 0.00 2.84 0.32 0.03 80.53 06:18:01 7 14.61 0.00 3.19 0.00 0.03 82.17 06:19:01 all 0.04 0.00 0.02 0.00 0.01 99.92 06:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:19:01 1 0.08 0.00 0.02 0.00 0.00 99.90 06:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:19:01 3 0.07 0.00 0.08 0.00 0.00 99.85 06:19:01 4 0.10 0.00 0.03 0.00 0.03 99.83 06:19:01 5 0.03 0.00 0.00 0.02 0.02 99.93 06:19:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:19:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:20:01 all 0.12 0.00 0.07 0.02 0.01 99.78 06:20:01 0 0.22 0.00 0.08 0.00 0.00 99.70 06:20:01 1 0.10 0.00 0.02 0.00 0.00 99.88 06:20:01 2 0.03 0.00 0.03 0.02 0.02 99.90 06:20:01 3 0.15 0.00 0.05 0.02 0.02 99.77 06:20:01 4 0.12 0.00 0.02 0.00 0.03 99.83 06:20:01 5 0.07 0.00 0.03 0.08 0.00 99.82 06:20:01 6 0.12 0.00 0.25 0.02 0.03 99.58 06:20:01 7 0.17 0.00 0.05 0.02 0.00 99.77 06:21:01 all 2.18 0.00 1.38 0.28 0.03 96.13 06:21:01 0 2.78 0.00 1.29 0.20 0.03 95.70 06:21:01 1 2.19 0.00 2.49 0.03 0.02 95.27 06:21:01 2 2.29 0.00 2.09 0.05 0.02 95.56 06:21:01 3 1.49 0.00 0.94 0.20 0.02 97.36 06:21:01 4 1.46 0.00 0.74 0.12 0.03 97.65 06:21:01 5 2.66 0.00 0.82 1.04 0.05 95.44 06:21:01 6 1.85 0.00 1.50 0.35 0.02 96.28 06:21:01 7 2.74 0.00 1.17 0.25 0.03 95.81 06:22:01 all 0.10 0.00 0.06 0.02 0.01 99.82 06:22:01 0 0.10 0.00 0.08 0.00 0.02 99.80 06:22:01 1 0.05 0.00 0.07 0.00 0.00 99.88 06:22:01 2 0.27 0.00 0.07 0.00 0.00 99.67 06:22:01 3 0.08 0.00 0.03 0.05 0.02 99.82 06:22:01 4 0.13 0.00 0.03 0.02 0.02 99.80 06:22:01 5 0.03 0.00 0.08 0.05 0.02 99.82 06:22:01 6 0.07 0.00 0.03 0.00 0.00 99.90 06:22:01 7 0.07 0.00 0.05 0.03 0.00 99.85 06:23:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 4 0.03 0.00 0.02 0.02 0.02 99.92 06:23:01 5 0.02 0.00 0.02 0.02 0.02 99.93 06:23:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 all 0.03 0.00 0.01 0.01 0.01 99.95 06:24:01 0 0.05 0.00 0.03 0.00 0.02 99.90 06:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:24:01 5 0.03 0.00 0.03 0.03 0.03 99.87 06:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 7 0.05 0.00 0.00 0.00 0.02 99.93 06:25:01 all 0.04 0.00 0.01 0.00 0.01 99.94 06:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 1 0.10 0.00 0.02 0.00 0.02 99.87 06:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 4 0.07 0.00 0.00 0.00 0.02 99.92 06:25:01 5 0.03 0.00 0.03 0.02 0.02 99.90 06:25:01 6 0.05 0.00 0.02 0.02 0.02 99.90 06:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:26:01 all 0.08 0.00 0.03 0.01 0.01 99.87 06:26:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:26:01 1 0.35 0.00 0.03 0.05 0.00 99.57 06:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:26:01 4 0.15 0.00 0.05 0.03 0.02 99.75 06:26:01 5 0.03 0.00 0.05 0.03 0.03 99.85 06:26:01 6 0.03 0.00 0.05 0.00 0.00 99.92 06:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:26:01 CPU %user %nice %system %iowait %steal %idle 06:27:01 all 0.01 0.00 0.01 0.01 0.01 99.95 06:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:27:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:27:01 4 0.03 0.00 0.02 0.03 0.02 99.90 06:27:01 5 0.00 0.00 0.03 0.02 0.02 99.93 06:27:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:27:01 7 0.03 0.00 0.00 0.02 0.00 99.95 06:28:01 all 0.03 0.00 0.01 0.00 0.01 99.94 06:28:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:28:01 1 0.10 0.00 0.03 0.00 0.02 99.85 06:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:28:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:28:01 4 0.07 0.00 0.00 0.00 0.02 99.92 06:28:01 5 0.03 0.00 0.05 0.00 0.02 99.90 06:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:28:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 4.51 0.00 1.16 0.23 0.02 94.07 Average: 0 4.34 0.00 1.34 0.31 0.02 93.99 Average: 1 4.77 0.00 1.27 0.52 0.02 93.43 Average: 2 4.42 0.00 1.20 0.16 0.02 94.21 Average: 3 4.63 0.00 1.09 0.08 0.02 94.18 Average: 4 4.24 0.00 1.03 0.20 0.03 94.49 Average: 5 4.81 0.00 1.19 0.40 0.03 93.57 Average: 6 4.50 0.00 1.07 0.14 0.02 94.27 Average: 7 4.36 0.00 1.11 0.06 0.02 94.45