---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8193 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: 2799.996 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-8193) 03/03/23 _x86_64_ (8 CPU) 22:11:06 LINUX RESTART (8 CPU) 22:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:01 144.24 5.60 138.64 0.00 494.05 48092.12 0.00 22:14:01 98.85 0.10 98.75 0.00 4.80 41155.01 0.00 22:15:01 172.80 0.17 172.64 0.00 3.73 39761.91 0.00 22:16:01 1.67 0.00 1.67 0.00 0.00 19.88 0.00 22:17:01 55.16 10.60 44.57 0.00 5154.15 8713.90 0.00 22:18:01 4.15 0.02 4.13 0.00 0.13 93.18 0.00 22:19:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 22:20:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 22:21:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 22:22:01 2.02 0.00 2.02 0.00 0.00 21.86 0.00 22:23:01 1.65 0.00 1.65 0.00 0.00 22.40 0.00 22:24:01 2.05 0.00 2.05 0.00 0.00 22.13 0.00 22:25:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 Average: 37.60 1.27 36.34 0.00 435.20 10613.21 0.00 22:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:01 28491336 31610040 691632 2.10 109128 3226336 1866220 5.50 1126660 2829660 316612 22:14:01 28240884 31572564 717200 2.18 148700 3375136 1902384 5.61 1260580 2912160 17896 22:15:01 27626992 31593748 702012 2.13 161048 3951188 1772932 5.23 1293556 3449236 152 22:16:01 27627288 31594092 701268 2.13 161084 3951196 1772932 5.23 1293164 3449240 16 22:17:01 27100196 31575016 707664 2.15 194404 4406524 1802688 5.31 1612448 3620772 4 22:18:01 27106876 31576972 706148 2.15 192972 4403272 1800076 5.31 1610728 3617572 8 22:19:01 27108640 31578824 704260 2.14 193056 4403276 1800076 5.31 1609372 3617576 8 22:20:01 27113168 31583744 699584 2.13 193120 4403284 1800076 5.31 1604220 3617888 12 22:21:01 27113080 31583732 699544 2.13 193204 4403280 1800076 5.31 1604288 3617892 8 22:22:01 27113844 31584600 698596 2.12 193272 4403292 1800076 5.31 1604516 3617912 8 22:23:01 27113512 31584416 698776 2.13 193364 4403292 1800076 5.31 1604416 3617968 8 22:24:01 27113528 31584528 698604 2.12 193452 4403296 1800076 5.31 1604524 3617972 8 22:25:01 27113688 31584824 698508 2.12 193540 4403300 1783652 5.26 1604556 3618052 8 Average: 27383310 31585162 701830 2.13 178488 4164359 1807795 5.33 1494848 3477223 25750 22:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:01 ens3 500.47 340.76 7737.14 47.46 0.00 0.00 0.00 0.00 22:13:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 22:13:01 docker0 199.18 274.22 16.25 2068.71 0.00 0.00 0.00 0.00 22:14:01 ens3 38.83 35.96 29.60 77.53 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 127.66 76.80 2670.24 19.82 0.00 0.00 0.00 0.00 22:15:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:15:01 docker0 3.13 6.68 0.19 81.54 0.00 0.00 0.00 0.00 22:16:01 ens3 1.77 0.68 0.82 0.59 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 110.33 55.16 2784.42 4.35 0.00 0.00 0.00 0.00 22:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.27 0.17 0.02 0.01 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.37 0.18 0.09 0.07 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.28 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 0.30 0.10 0.07 0.01 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 60.09 39.24 1017.14 11.53 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.57 21.62 1.27 165.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8193) 03/03/23 _x86_64_ (8 CPU) 22:11:06 LINUX RESTART (8 CPU) 22:12:01 CPU %user %nice %system %iowait %steal %idle 22:13:01 all 7.46 0.00 3.26 6.85 0.11 82.33 22:13:01 0 9.37 0.00 3.36 12.16 0.15 74.96 22:13:01 1 7.88 0.00 3.93 10.11 0.08 78.00 22:13:01 2 7.54 0.00 2.73 5.97 0.07 83.69 22:13:01 3 5.91 0.00 4.20 7.88 0.17 81.84 22:13:01 4 5.33 0.00 2.50 0.02 0.05 92.11 22:13:01 5 8.80 0.00 3.14 3.94 0.13 83.99 22:13:01 6 9.22 0.00 3.67 14.49 0.08 72.54 22:13:01 7 5.60 0.00 2.59 0.17 0.12 91.52 22:14:01 all 22.53 0.00 4.20 5.89 0.15 67.24 22:14:01 0 24.36 0.00 4.38 0.05 0.12 71.09 22:14:01 1 24.63 0.00 5.21 11.16 0.20 58.80 22:14:01 2 23.11 0.00 4.76 1.90 0.18 70.05 22:14:01 3 19.95 0.00 3.05 0.00 0.05 76.95 22:14:01 4 19.90 0.00 3.72 0.71 0.12 75.56 22:14:01 5 23.77 0.00 5.89 20.91 0.19 49.24 22:14:01 6 24.01 0.00 3.79 12.37 0.22 59.61 22:14:01 7 20.47 0.00 2.78 0.02 0.10 76.63 22:15:01 all 18.59 0.00 4.06 2.62 0.11 74.62 22:15:01 0 20.89 0.00 5.05 10.47 0.12 63.48 22:15:01 1 19.82 0.00 4.43 0.52 0.05 75.19 22:15:01 2 19.18 0.00 5.13 8.04 0.10 67.55 22:15:01 3 15.89 0.00 4.37 0.46 0.05 79.23 22:15:01 4 17.32 0.00 2.90 0.05 0.08 79.65 22:15:01 5 19.59 0.00 4.25 1.04 0.10 75.02 22:15:01 6 20.45 0.00 3.62 0.19 0.07 75.67 22:15:01 7 15.57 0.00 2.73 0.29 0.27 81.14 22:16:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:16:01 0 0.00 0.00 0.00 0.03 0.00 99.97 22:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 2 0.18 0.00 0.00 0.00 0.02 99.80 22:16:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:16:01 4 0.00 0.00 0.00 0.00 0.03 99.97 22:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:17:01 all 2.06 0.00 1.33 0.83 0.02 95.76 22:17:01 0 1.37 0.00 1.57 2.37 0.03 94.66 22:17:01 1 3.15 0.00 1.08 1.39 0.03 94.34 22:17:01 2 2.09 0.00 2.59 0.53 0.03 94.75 22:17:01 3 0.98 0.00 1.05 0.70 0.02 97.25 22:17:01 4 1.44 0.00 1.02 0.39 0.00 97.15 22:17:01 5 1.78 0.00 0.77 0.37 0.02 97.07 22:17:01 6 3.93 0.00 1.86 0.27 0.02 93.93 22:17:01 7 1.71 0.00 0.69 0.62 0.03 96.96 22:18:01 all 0.22 0.00 0.05 0.01 0.00 99.71 22:18:01 0 0.13 0.00 0.13 0.02 0.00 99.72 22:18:01 1 0.12 0.00 0.07 0.07 0.02 99.73 22:18:01 2 0.10 0.00 0.03 0.02 0.00 99.85 22:18:01 3 0.02 0.00 0.03 0.00 0.00 99.95 22:18:01 4 1.22 0.00 0.02 0.00 0.02 98.74 22:18:01 5 0.05 0.00 0.05 0.02 0.00 99.88 22:18:01 6 0.07 0.00 0.07 0.00 0.00 99.87 22:18:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:19:01 all 0.27 0.00 0.00 0.01 0.01 99.72 22:19:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:19:01 1 0.03 0.00 0.02 0.05 0.02 99.88 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 4 1.97 0.00 0.00 0.00 0.00 98.03 22:19:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 all 0.27 0.00 0.00 0.01 0.01 99.71 22:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 1 0.03 0.00 0.02 0.03 0.03 99.88 22:20:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 1.99 0.00 0.00 0.00 0.02 98.00 22:20:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 all 0.26 0.00 0.02 0.01 0.00 99.71 22:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:21:01 1 0.05 0.00 0.02 0.05 0.00 99.88 22:21:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 4 1.95 0.00 0.00 0.00 0.00 98.05 22:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 all 0.12 0.00 0.01 0.02 0.00 99.84 22:22:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:22:01 1 0.02 0.00 0.00 0.13 0.02 99.83 22:22:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 4 0.88 0.00 0.05 0.00 0.02 99.05 22:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 all 0.02 0.00 0.01 0.01 0.00 99.97 22:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 1 0.05 0.00 0.03 0.05 0.02 99.85 22:23:01 2 0.07 0.00 0.00 0.00 0.00 99.93 22:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 0.10 0.00 0.01 0.02 0.01 99.86 22:24:01 0 0.03 0.00 0.00 0.00 0.03 99.93 22:24:01 1 0.00 0.00 0.00 0.15 0.03 99.82 22:24:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 4 0.67 0.00 0.03 0.00 0.02 99.29 22:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 all 0.27 0.00 0.02 0.01 0.01 99.69 22:25:01 0 0.05 0.00 0.07 0.00 0.02 99.87 22:25:01 1 0.03 0.00 0.02 0.10 0.02 99.83 22:25:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:25:01 4 1.97 0.00 0.00 0.00 0.00 98.03 22:25:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.98 0.00 0.99 1.24 0.03 93.75 Average: 0 4.30 0.00 1.12 1.91 0.04 92.64 Average: 1 4.27 0.00 1.13 1.82 0.04 92.73 Average: 2 4.00 0.00 1.17 1.25 0.03 93.54 Average: 3 3.26 0.00 0.97 0.69 0.02 95.05 Average: 4 4.16 0.00 0.78 0.09 0.03 94.94 Average: 5 4.13 0.00 1.08 2.01 0.04 92.75 Average: 6 4.42 0.00 1.00 2.08 0.03 92.47 Average: 7 3.31 0.00 0.68 0.08 0.04 95.89