---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14430 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14430) 05/08/23 _x86_64_ (8 CPU) 04:09:34 LINUX RESTART (8 CPU) 04:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:11:01 241.23 35.11 206.12 0.00 4226.27 128709.17 0.00 04:12:01 179.75 0.35 179.40 0.00 28.53 31555.54 0.00 04:13:01 35.73 0.02 35.71 0.00 2.93 16778.95 0.00 04:14:01 1.17 0.00 1.17 0.00 0.00 13.86 0.00 04:15:01 38.74 12.93 25.81 0.00 5460.96 6268.82 0.00 04:16:01 4.93 0.55 4.38 0.00 8.40 54.92 0.00 04:17:01 1.17 0.02 1.15 0.00 0.13 12.26 0.00 04:18:01 1.63 0.00 1.63 0.00 0.00 17.86 0.00 04:19:01 2.53 1.02 1.52 0.00 21.86 21.73 0.00 04:20:01 2.38 0.00 2.38 0.00 0.00 39.33 0.00 04:21:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 04:22:01 0.95 0.00 0.95 0.00 0.00 12.53 0.00 04:23:01 30.88 0.25 30.63 0.00 9.47 25224.60 0.00 Average: 41.43 3.82 37.61 0.00 746.19 15910.54 0.00 04:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 27800020 31604420 699232 2.13 144964 3808884 1879396 5.54 1148984 3435220 47704 04:12:01 28148132 31595436 708036 2.15 152380 3485344 1703524 5.02 1226032 3051416 692 04:13:01 27632168 31588664 712696 2.17 160252 3937372 1748140 5.15 1248716 3490784 160 04:14:01 27632000 31588564 712740 2.17 160296 3937376 1748140 5.15 1249976 3490792 124 04:15:01 27257552 31570556 720292 2.19 168536 4271064 1806132 5.32 1484504 3603936 1004 04:16:01 27242712 31556468 735100 2.24 168604 4271220 1805204 5.32 1497984 3603944 16 04:17:01 27250488 31564364 727012 2.21 168648 4271224 1805204 5.32 1489496 3603940 196 04:18:01 27251604 31565524 725584 2.21 168688 4271224 1805204 5.32 1489224 3603940 52 04:19:01 27251140 31566172 725328 2.21 168760 4271844 1808940 5.33 1489176 3604480 152 04:20:01 27250808 31566348 725520 2.21 168856 4271824 1808940 5.33 1488820 3604876 24 04:21:01 27251044 31566608 725200 2.21 168880 4271824 1808940 5.33 1488844 3604876 12 04:22:01 27250964 31566564 725176 2.21 168912 4271832 1808940 5.33 1488808 3604884 188 04:23:01 26180368 31520328 763880 2.32 185476 5191500 1946468 5.74 1622912 4443944 231160 Average: 27338385 31570770 723523 2.20 165635 4194810 1806398 5.32 1416421 3595926 21653 04:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 04:11:01 docker0 207.00 318.03 16.42 2140.71 0.00 0.00 0.00 0.00 04:11:01 ens3 1072.43 704.76 8983.85 115.52 0.00 0.00 0.00 0.00 04:12:01 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 04:12:01 docker0 2.62 6.95 0.16 85.01 0.00 0.00 0.00 0.00 04:12:01 ens3 105.25 98.02 141.61 308.07 0.00 0.00 0.00 0.00 04:13:01 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 106.63 69.29 2533.77 14.44 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 3.37 1.30 5.61 0.33 0.00 0.00 0.00 0.00 04:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 112.08 60.12 1953.72 7.66 0.00 0.00 0.00 0.00 04:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 5.60 3.18 3.81 3.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.63 0.00 0.06 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 1.03 0.22 0.16 0.08 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 1.03 0.87 0.62 0.49 0.00 0.00 0.00 0.00 04:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.20 0.08 0.08 0.06 0.00 0.00 0.00 0.00 04:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 0.35 0.12 0.07 0.01 0.00 0.00 0.00 0.00 04:23:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:23:01 vethbc0e0ba 37.44 68.16 3.58 581.28 0.00 0.00 0.00 0.05 04:23:01 docker0 37.44 68.04 3.07 581.27 0.00 0.00 0.00 0.00 04:23:01 ens3 247.28 125.56 4559.58 16.49 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 Average: vethbc0e0ba 2.88 5.25 0.28 44.77 0.00 0.00 0.00 0.00 Average: docker0 18.76 29.86 1.49 213.45 0.00 0.00 0.00 0.00 Average: ens3 126.17 81.02 1388.94 35.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14430) 05/08/23 _x86_64_ (8 CPU) 04:09:34 LINUX RESTART (8 CPU) 04:10:02 CPU %user %nice %system %iowait %steal %idle 04:11:01 all 12.80 0.00 4.89 2.98 0.07 79.26 04:11:01 0 13.38 0.00 5.43 8.81 0.07 72.31 04:11:01 1 12.20 0.00 4.27 3.19 0.05 80.29 04:11:01 2 12.56 0.00 4.15 3.58 0.05 79.64 04:11:01 3 10.85 0.00 4.92 0.71 0.07 83.45 04:11:01 4 15.61 0.00 5.06 0.77 0.09 78.48 04:11:01 5 11.99 0.00 5.37 2.76 0.07 79.82 04:11:01 6 12.63 0.00 4.69 0.67 0.07 81.94 04:11:01 7 13.14 0.00 5.25 3.32 0.10 78.19 04:12:01 all 37.21 0.00 6.50 1.16 0.08 55.05 04:12:01 0 36.02 0.00 6.41 3.12 0.08 54.36 04:12:01 1 36.85 0.00 6.47 0.64 0.08 55.96 04:12:01 2 37.99 0.00 6.37 0.66 0.08 54.91 04:12:01 3 37.18 0.00 7.11 3.48 0.08 52.14 04:12:01 4 38.06 0.00 6.70 0.07 0.07 55.11 04:12:01 5 36.55 0.00 6.20 0.34 0.08 56.83 04:12:01 6 37.50 0.00 6.46 0.64 0.07 55.33 04:12:01 7 37.54 0.00 6.29 0.35 0.08 55.73 04:13:01 all 2.31 0.00 1.01 0.44 0.03 96.22 04:13:01 0 1.40 0.00 1.03 0.67 0.02 96.88 04:13:01 1 2.74 0.00 0.74 0.00 0.02 96.50 04:13:01 2 2.86 0.00 0.89 0.02 0.03 96.20 04:13:01 3 2.07 0.00 1.86 2.28 0.03 93.75 04:13:01 4 2.50 0.00 0.82 0.00 0.07 96.61 04:13:01 5 1.46 0.00 1.10 0.05 0.02 97.37 04:13:01 6 3.26 0.00 0.75 0.00 0.03 95.95 04:13:01 7 2.16 0.00 0.89 0.47 0.03 96.45 04:14:01 all 0.03 0.00 0.02 0.00 0.01 99.94 04:14:01 0 0.00 0.00 0.02 0.03 0.00 99.95 04:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:14:01 4 0.10 0.00 0.03 0.00 0.03 99.83 04:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 6 0.08 0.00 0.02 0.00 0.00 99.90 04:14:01 7 0.00 0.00 0.03 0.00 0.02 99.95 04:15:01 all 1.29 0.00 0.61 0.40 0.02 97.68 04:15:01 0 1.82 0.00 0.67 1.07 0.02 96.44 04:15:01 1 1.75 0.00 1.10 0.72 0.02 96.41 04:15:01 2 1.27 0.00 0.80 0.90 0.02 97.01 04:15:01 3 0.94 0.00 0.39 0.07 0.02 98.59 04:15:01 4 1.07 0.00 0.52 0.08 0.02 98.31 04:15:01 5 0.83 0.00 0.55 0.02 0.02 98.58 04:15:01 6 1.95 0.00 0.60 0.05 0.03 97.36 04:15:01 7 0.68 0.00 0.28 0.27 0.02 98.75 04:16:01 all 0.21 0.00 0.03 0.01 0.00 99.74 04:16:01 0 0.07 0.00 0.03 0.03 0.00 99.87 04:16:01 1 0.05 0.00 0.03 0.00 0.00 99.92 04:16:01 2 0.17 0.00 0.03 0.02 0.00 99.78 04:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 4 0.13 0.00 0.00 0.00 0.02 99.85 04:16:01 5 0.00 0.00 0.02 0.05 0.00 99.93 04:16:01 6 0.50 0.00 0.08 0.00 0.02 99.40 04:16:01 7 0.73 0.00 0.02 0.00 0.00 99.25 04:17:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:17:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:17:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 6 0.07 0.00 0.03 0.00 0.03 99.87 04:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:18:01 0 0.00 0.00 0.02 0.10 0.00 99.88 04:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:18:01 7 0.03 0.00 0.00 0.02 0.02 99.93 04:19:01 all 0.07 0.00 0.03 0.01 0.01 99.88 04:19:01 0 0.02 0.00 0.03 0.02 0.02 99.92 04:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:19:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:19:01 4 0.23 0.00 0.07 0.03 0.00 99.67 04:19:01 5 0.03 0.00 0.02 0.03 0.00 99.92 04:19:01 6 0.08 0.00 0.03 0.00 0.03 99.85 04:19:01 7 0.08 0.00 0.02 0.00 0.00 99.90 04:20:01 all 0.01 0.00 0.01 0.03 0.01 99.94 04:20:01 0 0.02 0.00 0.02 0.03 0.00 99.93 04:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 5 0.00 0.00 0.03 0.17 0.02 99.78 04:20:01 6 0.05 0.00 0.02 0.00 0.03 99.90 04:20:01 7 0.02 0.00 0.00 0.03 0.02 99.93 04:21:01 all 0.03 0.00 0.01 0.00 0.01 99.96 04:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 6 0.07 0.00 0.03 0.00 0.03 99.87 04:21:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:21:01 CPU %user %nice %system %iowait %steal %idle 04:22:01 all 0.14 0.00 0.01 0.02 0.00 99.83 04:22:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:22:01 5 0.00 0.00 0.00 0.17 0.00 99.83 04:22:01 6 1.03 0.00 0.02 0.00 0.02 98.94 04:22:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:23:01 all 4.36 0.00 1.59 0.87 0.03 93.14 04:23:01 0 3.29 0.00 1.19 0.03 0.03 95.45 04:23:01 1 4.69 0.00 1.74 0.07 0.03 93.47 04:23:01 2 6.47 0.00 1.62 0.74 0.02 91.15 04:23:01 3 4.14 0.00 1.41 0.00 0.03 94.42 04:23:01 4 4.08 0.00 1.34 0.03 0.02 94.53 04:23:01 5 3.33 0.00 1.50 1.07 0.03 94.07 04:23:01 6 5.65 0.00 1.34 0.00 0.05 92.96 04:23:01 7 3.20 0.00 2.60 5.06 0.03 89.10 Average: all 4.46 0.00 1.12 0.45 0.02 93.95 Average: 0 4.28 0.00 1.13 1.06 0.02 93.51 Average: 1 4.46 0.00 1.10 0.35 0.02 94.08 Average: 2 4.68 0.00 1.06 0.45 0.02 93.79 Average: 3 4.21 0.00 1.20 0.50 0.02 94.07 Average: 4 4.71 0.00 1.11 0.07 0.03 94.08 Average: 5 4.13 0.00 1.13 0.35 0.02 94.37 Average: 6 4.80 0.00 1.07 0.10 0.03 93.99 Average: 7 4.40 0.00 1.17 0.72 0.03 93.68