---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3015 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 29G 126G 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 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3015) 06/09/25 _x86_64_ (8 CPU) 08:47:32 LINUX RESTART (8 CPU) 08:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:49:01 348.74 15.40 333.33 0.00 1967.94 94205.19 0.00 08:50:01 119.73 0.63 119.10 0.00 9.33 32818.93 0.00 08:51:01 47.55 0.05 47.50 0.00 0.40 36017.08 0.00 08:52:01 35.78 0.27 35.51 0.00 8.93 23806.70 0.00 08:53:01 697.30 7.20 690.10 0.00 2753.14 273268.72 0.00 08:54:01 758.40 17.13 741.27 0.00 140.49 231014.60 0.00 08:55:01 407.91 0.08 407.83 0.00 0.80 136488.64 0.00 08:56:01 244.96 0.03 244.93 0.00 0.27 83227.85 0.00 Average: 332.51 5.08 327.44 0.00 607.27 113896.99 0.00 08:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:49:01 28345816 31532188 775792 2.36 81512 3361076 1954736 5.76 1115820 3012984 6716 08:50:01 26303668 30947272 1350968 4.11 128636 4637300 2310172 6.81 2398864 3622408 1045920 08:51:01 26221316 30896264 1399896 4.26 133060 4645240 2476236 7.30 1954800 4126324 525764 08:52:01 25984212 31420604 873440 2.66 136364 5362628 1979828 5.83 1861088 4420688 578384 08:53:01 19553852 31117944 1125340 3.42 193420 11248480 3511492 10.35 2559172 9895304 70384 08:54:01 9040040 28957192 3222652 9.80 407188 18630696 10349148 30.50 5921424 16200264 1299916 08:55:01 5284572 27697992 4484928 13.64 422600 21013724 10175944 29.99 8234364 17554644 1132 08:56:01 4088352 30014704 2171396 6.60 436572 24396600 5779120 17.03 7457764 19418372 1263912 Average: 18102728 30323020 1925552 5.86 242419 11661968 4817084 14.20 3937912 9781374 599016 08:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:49:01 vethf674666 89.24 95.68 8.77 91.97 0.00 0.00 0.00 0.01 08:49:01 ens3 1693.49 1521.06 13523.66 179.08 0.00 0.00 0.00 0.00 08:49:01 docker0 726.32 704.39 50.14 3127.31 0.00 0.00 0.00 0.00 08:49:01 lo 5.22 5.22 0.51 0.51 0.00 0.00 0.00 0.00 08:50:01 ens3 203.28 149.59 1592.30 23.61 0.00 0.00 0.00 0.00 08:50:01 docker0 133.58 174.15 10.88 1565.25 0.00 0.00 0.00 0.00 08:50:01 vethc1664c4 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:51:01 ens3 32.94 23.78 25.45 14.80 0.00 0.00 0.00 0.00 08:51:01 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 08:51:01 vethc1664c4 1.50 1.52 0.13 0.13 0.00 0.00 0.00 0.00 08:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 ens3 24.85 16.83 20.93 12.93 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 vethc1664c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:53:01 vethe51ba72 32.16 39.91 3.01 90.15 0.00 0.00 0.00 0.01 08:53:01 veth158ced2 0.37 1.43 0.03 0.18 0.00 0.00 0.00 0.00 08:53:01 veth3f54b63 31.94 41.01 2.98 90.21 0.00 0.00 0.00 0.01 08:53:01 veth7cec6f8 31.43 40.39 2.96 90.22 0.00 0.00 0.00 0.01 08:53:01 ens3 799.85 553.34 7345.76 219.45 0.00 0.00 0.00 0.00 08:53:01 veth6d248d6 31.79 40.98 2.98 90.24 0.00 0.00 0.00 0.01 08:53:01 veth3dc49b4 33.04 39.93 3.07 90.15 0.00 0.00 0.00 0.01 08:53:01 docker0 272.00 385.45 20.04 1957.72 0.00 0.00 0.00 0.00 08:53:01 vetheb798ad 33.98 40.13 3.14 90.53 0.00 0.00 0.00 0.01 08:53:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 08:54:01 vethf28300c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth158ced2 0.15 0.30 0.01 0.01 0.00 0.00 0.00 0.00 08:54:01 veth6b824cb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 ens3 727.59 442.92 6861.25 46.95 0.00 0.00 0.00 0.00 08:54:01 veth93afbec 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth7fb6aee 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth058ac41 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth7210db8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth591d7a1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 vethf3662d8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth5ec5987 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 vethc58350d 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 docker0 433.06 714.30 34.97 6849.95 0.00 0.00 0.00 0.00 08:54:01 veth830d981 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 veth8f14110 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 veth158ced2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth6b824cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 ens3 1.92 1.45 1.58 0.91 0.00 0.00 0.00 0.00 08:55:01 veth93afbec 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth7fb6aee 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth058ac41 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth591d7a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 vethf3662d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth5ec5987 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth25cc401 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 vethc58350d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth75ab506 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth830d981 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 veth8f14110 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth158ced2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth6b824cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 ens3 9.45 6.51 7.53 4.32 0.00 0.00 0.00 0.00 08:56:01 veth93afbec 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth7fb6aee 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth058ac41 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth591d7a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 vethf3662d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth5ec5987 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 vethc58350d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth830d981 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 veth8f14110 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: veth158ced2 0.06 0.22 0.01 0.02 0.00 0.00 0.00 0.00 Average: veth6b824cb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 434.02 336.94 3651.51 62.51 0.00 0.00 0.00 0.00 Average: veth93afbec 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7fb6aee 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth058ac41 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth591d7a1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf3662d8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5ec5987 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc58350d 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 194.69 246.51 14.44 1684.51 0.00 0.00 0.00 0.00 Average: veth830d981 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8f14110 0.00 0.03 0.00 0.00 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3015) 06/09/25 _x86_64_ (8 CPU) 08:47:32 LINUX RESTART (8 CPU) 08:48:02 CPU %user %nice %system %iowait %steal %idle 08:49:01 all 10.80 0.00 4.14 1.83 0.06 83.17 08:49:01 0 8.64 0.00 3.26 0.22 0.07 87.81 08:49:01 1 17.78 0.00 5.19 1.87 0.05 75.10 08:49:01 2 11.09 0.00 4.28 0.55 0.07 84.01 08:49:01 3 11.50 0.00 3.62 3.70 0.07 81.11 08:49:01 4 12.13 0.00 4.98 4.27 0.05 78.57 08:49:01 5 9.69 0.00 4.73 0.07 0.07 85.45 08:49:01 6 7.17 0.00 3.45 1.27 0.05 88.05 08:49:01 7 8.43 0.00 3.59 2.63 0.05 85.29 08:50:01 all 37.90 0.00 6.85 0.59 0.08 54.58 08:50:01 0 39.12 0.00 6.94 0.12 0.07 53.76 08:50:01 1 38.22 0.00 6.73 0.03 0.08 54.93 08:50:01 2 35.45 0.00 6.16 0.03 0.10 58.25 08:50:01 3 36.58 0.00 7.54 0.02 0.07 55.79 08:50:01 4 39.14 0.00 8.08 4.04 0.08 48.65 08:50:01 5 38.12 0.00 6.94 0.07 0.12 54.76 08:50:01 6 38.94 0.00 5.85 0.02 0.07 55.13 08:50:01 7 37.62 0.00 6.56 0.37 0.08 55.37 08:51:01 all 46.19 0.00 6.54 0.50 0.08 46.69 08:51:01 0 46.07 0.00 6.52 0.00 0.08 47.32 08:51:01 1 45.13 0.00 6.20 0.00 0.08 48.59 08:51:01 2 47.15 0.00 6.71 0.00 0.08 46.05 08:51:01 3 46.26 0.00 6.81 0.02 0.07 46.84 08:51:01 4 46.63 0.00 7.22 3.86 0.08 42.21 08:51:01 5 46.68 0.00 5.85 0.00 0.08 47.39 08:51:01 6 45.80 0.00 6.49 0.00 0.08 47.63 08:51:01 7 45.79 0.00 6.51 0.10 0.08 47.52 08:52:01 all 48.97 0.00 7.37 0.14 0.08 43.44 08:52:01 0 49.24 0.00 7.60 0.02 0.08 43.07 08:52:01 1 48.65 0.00 7.15 0.03 0.08 44.08 08:52:01 2 48.31 0.00 7.36 0.00 0.07 44.27 08:52:01 3 48.80 0.00 6.87 0.49 0.08 43.77 08:52:01 4 47.39 0.00 7.88 0.25 0.08 44.39 08:52:01 5 47.79 0.00 7.08 0.02 0.07 45.05 08:52:01 6 49.79 0.00 7.35 0.22 0.07 42.57 08:52:01 7 51.80 0.00 7.66 0.08 0.08 40.37 08:53:01 all 25.27 0.00 9.86 8.95 0.10 55.82 08:53:01 0 27.70 0.00 11.17 7.62 0.10 53.40 08:53:01 1 24.35 0.00 8.32 4.66 0.10 62.56 08:53:01 2 24.17 0.00 8.45 5.54 0.12 61.72 08:53:01 3 25.81 0.00 13.75 14.51 0.12 45.82 08:53:01 4 25.99 0.00 8.92 12.61 0.08 52.39 08:53:01 5 22.15 0.00 9.62 6.89 0.09 61.25 08:53:01 6 28.15 0.00 10.29 12.41 0.10 49.05 08:53:01 7 23.81 0.00 8.40 7.39 0.10 60.30 08:54:01 all 52.20 0.00 11.34 7.80 0.09 28.57 08:54:01 0 52.71 0.00 12.24 14.53 0.08 20.43 08:54:01 1 51.36 0.00 11.32 3.17 0.07 34.08 08:54:01 2 52.56 0.00 9.22 2.90 0.08 35.23 08:54:01 3 51.55 0.00 14.60 13.29 0.10 20.47 08:54:01 4 52.00 0.00 11.18 7.00 0.08 29.74 08:54:01 5 51.99 0.00 9.26 4.50 0.10 34.15 08:54:01 6 53.37 0.00 11.61 7.66 0.10 27.26 08:54:01 7 52.05 0.00 11.31 9.39 0.08 27.16 08:55:01 all 90.11 0.00 9.79 0.00 0.11 0.00 08:55:01 0 90.02 0.00 9.88 0.00 0.10 0.00 08:55:01 1 89.82 0.00 10.08 0.00 0.10 0.00 08:55:01 2 90.25 0.00 9.65 0.00 0.10 0.00 08:55:01 3 89.17 0.00 10.71 0.00 0.12 0.00 08:55:01 4 90.12 0.00 9.78 0.00 0.10 0.00 08:55:01 5 90.63 0.00 9.27 0.00 0.10 0.00 08:55:01 6 91.25 0.00 8.61 0.00 0.13 0.00 08:55:01 7 89.59 0.00 10.31 0.00 0.10 0.00 08:56:01 all 90.01 0.00 9.88 0.00 0.10 0.00 08:56:01 0 90.82 0.00 9.08 0.00 0.10 0.00 08:56:01 1 89.60 0.00 10.30 0.00 0.10 0.00 08:56:01 2 90.87 0.00 9.01 0.00 0.10 0.02 08:56:01 3 88.82 0.00 11.10 0.00 0.08 0.00 08:56:01 4 88.03 0.00 11.88 0.00 0.08 0.00 08:56:01 5 90.68 0.00 9.20 0.02 0.08 0.02 08:56:01 6 91.50 0.00 8.38 0.00 0.12 0.00 08:56:01 7 89.77 0.00 10.13 0.00 0.10 0.00 Average: all 50.42 0.00 8.23 2.46 0.09 38.80 Average: 0 50.76 0.00 8.35 2.80 0.09 38.01 Average: 1 50.85 0.00 8.17 1.21 0.08 39.68 Average: 2 50.25 0.00 7.62 1.12 0.09 40.92 Average: 3 50.05 0.00 9.38 3.97 0.09 36.52 Average: 4 50.39 0.00 8.76 3.99 0.08 36.79 Average: 5 49.98 0.00 7.75 1.43 0.09 40.75 Average: 6 50.99 0.00 7.76 2.68 0.09 38.47 Average: 7 50.10 0.00 8.07 2.48 0.09 39.25