---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17250 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 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-17250) 05/30/23 _x86_64_ (8 CPU) 03:15:56 LINUX RESTART (8 CPU) 03:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:17:01 354.47 48.11 306.37 0.00 5434.29 182060.99 0.00 03:18:01 173.42 1.05 172.37 0.00 17.60 73413.36 0.00 03:19:01 164.27 0.32 163.96 0.00 25.46 28932.91 0.00 03:20:01 32.53 0.03 32.49 0.00 4.80 16457.14 0.00 03:21:01 3.73 0.98 2.75 0.00 68.38 306.70 0.00 03:22:01 52.49 9.62 42.88 0.00 5087.42 8543.11 0.00 03:23:01 3.78 0.02 3.77 0.00 0.13 95.32 0.00 03:24:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 03:25:01 3.35 1.53 1.82 0.00 35.72 23.59 0.00 03:26:01 1.48 0.00 1.48 0.00 0.00 18.13 0.00 03:27:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 03:28:01 2.08 0.00 2.08 0.00 0.00 23.20 0.00 03:29:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 03:30:01 6.90 0.22 6.68 0.00 16.93 121.58 0.00 Average: 57.32 4.42 52.90 0.00 763.61 22145.26 0.00 03:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:17:01 29453140 31572016 777212 2.36 62180 2343680 2083916 6.14 1020180 2092280 433668 03:18:01 28396180 31576300 739552 2.25 144212 3240440 1772804 5.22 1072764 2983956 592 03:19:01 27678528 31532848 776260 2.36 152652 3863536 2052676 6.05 1297932 3423932 368396 03:20:01 27588304 31564412 744084 2.26 158964 3952716 1802568 5.31 1283036 3500700 136 03:21:01 27522348 31561724 746056 2.27 160472 4012436 1800136 5.31 1293468 3560292 396 03:22:01 27069272 31548696 735548 2.24 192812 4413308 1828304 5.39 1603048 3664248 140 03:23:01 27073960 31548620 735068 2.24 191416 4410056 1801792 5.31 1601588 3661128 8 03:24:01 27081788 31556576 727124 2.21 191488 4410060 1801792 5.31 1594072 3661128 220 03:25:01 27072624 31549516 734024 2.23 191588 4411132 1801792 5.31 1605344 3661420 8 03:26:01 27072220 31549372 734040 2.23 191684 4411264 1801792 5.31 1605504 3661552 260 03:27:01 27071960 31549168 734172 2.23 191752 4411264 1801792 5.31 1605480 3661556 184 03:28:01 27072144 31549488 734056 2.23 191848 4411268 1801792 5.31 1605564 3661568 344 03:29:01 27072112 31549456 734008 2.23 191876 4411268 1801792 5.31 1605524 3661568 20 03:30:01 27025816 31505520 774204 2.35 192044 4412656 1902504 5.61 1643280 3661952 388 Average: 27446457 31550979 744672 2.26 171785 4079649 1846818 5.44 1459770 3465520 57483 03:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:17:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 03:17:01 docker0 22.93 25.93 1.86 189.47 0.00 0.00 0.00 0.00 03:17:01 ens3 633.36 412.33 7017.31 98.41 0.00 0.00 0.00 0.00 03:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:18:01 docker0 185.45 315.23 14.67 1962.85 0.00 0.00 0.00 0.00 03:18:01 ens3 328.50 193.57 1974.21 23.15 0.00 0.00 0.00 0.00 03:19:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:19:01 docker0 2.62 6.40 0.17 85.50 0.00 0.00 0.00 0.00 03:19:01 ens3 122.71 75.92 2634.02 23.08 0.00 0.00 0.00 0.00 03:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 ens3 12.65 8.12 13.14 4.88 0.00 0.00 0.00 0.00 03:21:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 ens3 47.47 19.74 925.08 1.74 0.00 0.00 0.00 0.00 03:22:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 ens3 85.85 38.09 1951.12 2.85 0.00 0.00 0.00 0.00 03:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 7.61 6.36 5.32 5.95 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 20.73 13.05 21.39 7.26 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.07 24.83 1.19 159.84 0.00 0.00 0.00 0.00 Average: ens3 89.96 54.83 1038.68 11.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17250) 05/30/23 _x86_64_ (8 CPU) 03:15:56 LINUX RESTART (8 CPU) 03:16:01 CPU %user %nice %system %iowait %steal %idle 03:17:01 all 7.19 0.00 2.48 2.37 0.05 87.91 03:17:01 0 7.05 0.00 2.20 1.34 0.05 89.35 03:17:01 1 6.03 0.00 1.95 6.68 0.05 85.29 03:17:01 2 7.25 0.00 2.23 0.28 0.05 90.19 03:17:01 3 9.16 0.00 1.96 1.56 0.07 87.26 03:17:01 4 7.89 0.00 5.08 3.68 0.05 83.31 03:17:01 5 6.21 0.00 2.27 4.74 0.05 86.72 03:17:01 6 8.26 0.00 2.16 0.44 0.03 89.11 03:17:01 7 5.65 0.00 1.99 0.27 0.07 92.02 03:18:01 all 6.46 0.00 3.00 5.20 0.05 85.29 03:18:01 0 6.10 0.00 2.85 8.13 0.05 82.88 03:18:01 1 6.57 0.00 3.98 19.63 0.07 69.75 03:18:01 2 5.46 0.00 2.54 10.49 0.03 81.47 03:18:01 3 6.61 0.00 2.80 0.18 0.05 90.35 03:18:01 4 6.32 0.00 2.80 0.44 0.03 90.41 03:18:01 5 7.43 0.00 2.13 0.02 0.07 90.36 03:18:01 6 6.27 0.00 2.91 0.03 0.03 90.75 03:18:01 7 6.90 0.00 4.00 2.77 0.07 86.27 03:19:01 all 35.87 0.00 6.21 1.93 0.09 55.90 03:19:01 0 35.34 0.00 6.48 3.26 0.08 54.83 03:19:01 1 34.98 0.00 5.82 2.04 0.07 57.09 03:19:01 2 36.70 0.00 6.74 1.16 0.08 55.32 03:19:01 3 35.51 0.00 6.14 0.49 0.08 57.78 03:19:01 4 35.17 0.00 6.53 5.65 0.08 52.56 03:19:01 5 36.15 0.00 5.50 0.10 0.08 58.16 03:19:01 6 36.70 0.00 6.10 0.12 0.08 57.00 03:19:01 7 36.40 0.00 6.37 2.65 0.12 54.45 03:20:01 all 1.37 0.00 0.54 0.99 0.01 97.08 03:20:01 0 0.93 0.00 0.28 0.00 0.00 98.78 03:20:01 1 1.15 0.00 0.32 0.94 0.02 97.58 03:20:01 2 1.35 0.00 0.48 0.00 0.02 98.15 03:20:01 3 1.04 0.00 0.50 0.00 0.02 98.44 03:20:01 4 0.91 0.00 1.19 6.07 0.02 91.81 03:20:01 5 3.09 0.00 0.59 0.25 0.02 96.05 03:20:01 6 1.22 0.00 0.57 0.68 0.02 97.51 03:20:01 7 1.24 0.00 0.38 0.03 0.02 98.33 03:21:01 all 0.25 0.00 0.08 0.05 0.01 99.61 03:21:01 0 0.00 0.00 0.03 0.00 0.02 99.95 03:21:01 1 0.38 0.00 0.27 0.07 0.02 99.27 03:21:01 2 0.10 0.00 0.07 0.22 0.02 99.60 03:21:01 3 0.08 0.00 0.07 0.02 0.00 99.83 03:21:01 4 0.05 0.00 0.03 0.02 0.02 99.88 03:21:01 5 1.26 0.00 0.13 0.05 0.02 98.54 03:21:01 6 0.08 0.00 0.02 0.00 0.00 99.90 03:21:01 7 0.05 0.00 0.02 0.00 0.00 99.93 03:22:01 all 2.07 0.00 1.36 0.75 0.01 95.81 03:22:01 0 3.20 0.00 2.00 0.03 0.00 94.76 03:22:01 1 2.81 0.00 0.80 1.54 0.02 94.84 03:22:01 2 1.37 0.00 1.14 2.37 0.02 95.11 03:22:01 3 1.10 0.00 1.59 0.17 0.02 97.13 03:22:01 4 2.12 0.00 0.90 0.37 0.02 96.59 03:22:01 5 2.56 0.00 0.90 0.77 0.02 95.75 03:22:01 6 1.49 0.00 1.50 0.58 0.02 96.41 03:22:01 7 1.89 0.00 2.02 0.13 0.02 95.94 03:23:01 all 0.07 0.00 0.05 0.01 0.01 99.86 03:23:01 0 0.02 0.00 0.05 0.00 0.02 99.92 03:23:01 1 0.03 0.00 0.05 0.07 0.00 99.85 03:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 03:23:01 3 0.07 0.00 0.03 0.00 0.02 99.88 03:23:01 4 0.23 0.00 0.07 0.00 0.00 99.70 03:23:01 5 0.08 0.00 0.03 0.00 0.02 99.87 03:23:01 6 0.07 0.00 0.05 0.00 0.03 99.85 03:23:01 7 0.02 0.00 0.05 0.00 0.00 99.93 03:24:01 all 0.03 0.00 0.01 0.01 0.00 99.95 03:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:24:01 1 0.03 0.00 0.02 0.03 0.02 99.90 03:24:01 2 0.05 0.00 0.03 0.00 0.00 99.92 03:24:01 3 0.03 0.00 0.02 0.02 0.00 99.93 03:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 5 0.07 0.00 0.00 0.00 0.00 99.93 03:24:01 6 0.05 0.00 0.00 0.00 0.02 99.93 03:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 all 0.28 0.00 0.03 0.01 0.01 99.67 03:25:01 0 0.13 0.00 0.02 0.00 0.02 99.83 03:25:01 1 0.37 0.00 0.05 0.08 0.00 99.50 03:25:01 2 0.22 0.00 0.03 0.00 0.00 99.75 03:25:01 3 0.07 0.00 0.02 0.00 0.02 99.90 03:25:01 4 0.15 0.00 0.02 0.00 0.02 99.82 03:25:01 5 0.20 0.00 0.05 0.00 0.00 99.75 03:25:01 6 1.09 0.00 0.02 0.02 0.00 98.88 03:25:01 7 0.05 0.00 0.02 0.00 0.02 99.92 03:26:01 all 0.03 0.00 0.01 0.01 0.01 99.94 03:26:01 0 0.00 0.00 0.03 0.00 0.02 99.95 03:26:01 1 0.03 0.00 0.00 0.03 0.02 99.92 03:26:01 2 0.02 0.00 0.02 0.02 0.02 99.93 03:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 4 0.05 0.00 0.00 0.00 0.00 99.95 03:26:01 5 0.07 0.00 0.02 0.00 0.02 99.90 03:26:01 6 0.03 0.00 0.02 0.02 0.02 99.92 03:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 all 0.26 0.00 0.01 0.00 0.00 99.71 03:27:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:27:01 1 0.02 0.00 0.02 0.03 0.00 99.93 03:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 6 2.01 0.00 0.05 0.00 0.02 97.93 03:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 CPU %user %nice %system %iowait %steal %idle 03:28:01 all 0.26 0.00 0.01 0.01 0.01 99.71 03:28:01 0 0.03 0.00 0.03 0.00 0.02 99.92 03:28:01 1 0.07 0.00 0.02 0.03 0.00 99.88 03:28:01 2 0.10 0.00 0.02 0.00 0.02 99.87 03:28:01 3 0.02 0.00 0.00 0.02 0.02 99.95 03:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 5 0.05 0.00 0.00 0.00 0.02 99.93 03:28:01 6 1.79 0.00 0.02 0.00 0.00 98.19 03:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 all 0.18 0.00 0.01 0.00 0.00 99.80 03:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 1 1.30 0.00 0.00 0.02 0.02 98.66 03:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:29:01 5 0.05 0.00 0.02 0.00 0.00 99.93 03:29:01 6 0.05 0.00 0.00 0.00 0.00 99.95 03:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:30:01 all 0.46 0.00 0.19 0.03 0.01 99.31 03:30:01 0 0.47 0.00 0.22 0.00 0.02 99.30 03:30:01 1 0.45 0.00 0.23 0.07 0.02 99.23 03:30:01 2 0.27 0.00 0.23 0.03 0.03 99.43 03:30:01 3 0.53 0.00 0.18 0.00 0.02 99.27 03:30:01 4 0.37 0.00 0.15 0.00 0.02 99.47 03:30:01 5 0.50 0.00 0.18 0.02 0.00 99.30 03:30:01 6 0.53 0.00 0.10 0.08 0.00 99.28 03:30:01 7 0.53 0.00 0.23 0.02 0.02 99.20 Average: all 3.89 0.00 0.99 0.81 0.02 94.29 Average: 0 3.78 0.00 1.01 0.91 0.02 94.28 Average: 1 3.85 0.00 0.96 2.21 0.02 92.96 Average: 2 3.76 0.00 0.97 1.04 0.02 94.22 Average: 3 3.85 0.00 0.95 0.17 0.02 95.00 Average: 4 3.78 0.00 1.19 1.15 0.02 93.86 Average: 5 4.10 0.00 0.84 0.42 0.02 94.61 Average: 6 4.24 0.00 0.96 0.14 0.02 94.64 Average: 7 3.73 0.00 1.07 0.42 0.02 94.76