---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117749 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-117749) 11/01/22 _x86_64_ (8 CPU) 17:45:16 LINUX RESTART (8 CPU) 17:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:47:01 214.32 5.10 209.22 0.00 498.41 78326.26 0.00 17:48:01 176.45 0.25 176.20 0.00 11.06 25551.07 0.00 17:49:01 31.34 0.00 31.34 0.00 0.00 16445.60 0.00 17:50:01 1.88 0.00 1.88 0.00 0.00 20.40 0.00 17:51:01 39.14 9.35 29.80 0.00 2885.25 4835.86 0.00 17:52:01 2.38 0.00 2.38 0.00 0.00 28.26 0.00 17:53:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 17:54:01 1.55 0.00 1.55 0.00 0.00 16.93 0.00 17:55:01 2.58 1.52 1.07 0.00 35.73 12.93 0.00 Average: 52.00 1.80 50.21 0.00 380.92 13797.83 0.00 17:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:47:01 28046276 31234804 1064916 3.24 137324 3255544 2468260 7.27 1537856 2850568 134144 17:48:01 27830400 31514016 785092 2.39 145484 3720288 2040656 6.01 1330516 3249652 354152 17:49:01 27729896 31549920 747956 2.27 151664 3823048 1767452 5.21 1311952 3340176 8 17:50:01 27729800 31550016 747344 2.27 151736 3823048 1767452 5.21 1311668 3340176 8 17:51:01 27440448 31537444 746576 2.27 170412 4071976 1811984 5.34 1464580 3454992 260 17:52:01 27442404 31539704 744804 2.27 170460 4071972 1811984 5.34 1458032 3455232 12 17:53:01 27446080 31543448 740952 2.25 170492 4071976 1811984 5.34 1454364 3455236 172 17:54:01 27447184 31544976 739904 2.25 170516 4071976 1811984 5.34 1454052 3455632 184 17:55:01 27431872 31531616 753164 2.29 170548 4073048 1811984 5.34 1471012 3455940 56 Average: 27616040 31505105 785634 2.39 159848 3886986 1900416 5.60 1421559 3339734 54333 17:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:47:01 docker0 181.06 225.86 14.50 1982.77 0.00 0.00 0.00 0.00 17:47:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 17:47:01 veth492eb27 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:47:01 ens3 498.68 358.68 7694.01 79.74 0.00 0.00 0.00 0.00 17:48:01 docker0 4.12 8.77 0.27 94.67 0.00 0.00 0.00 0.00 17:48:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 17:48:01 ens3 129.73 86.54 2680.66 19.28 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 ens3 13.31 9.01 13.12 5.00 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:51:01 ens3 90.08 58.92 1314.43 4.26 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 ens3 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 ens3 7.12 4.82 5.06 5.72 0.00 0.00 0.00 0.00 Average: docker0 20.28 25.70 1.62 227.60 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: ens3 81.38 57.04 1289.00 12.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117749) 11/01/22 _x86_64_ (8 CPU) 17:45:16 LINUX RESTART (8 CPU) 17:46:02 CPU %user %nice %system %iowait %steal %idle 17:47:01 all 18.10 0.00 6.35 1.93 0.07 73.54 17:47:01 0 17.16 0.00 5.91 0.57 0.07 76.29 17:47:01 1 18.10 0.00 7.40 2.66 0.05 71.80 17:47:01 2 18.38 0.00 5.86 0.38 0.07 75.31 17:47:01 3 17.95 0.00 6.47 0.57 0.07 74.95 17:47:01 4 18.05 0.00 6.01 0.57 0.07 75.30 17:47:01 5 17.77 0.00 6.45 6.33 0.07 69.38 17:47:01 6 18.43 0.00 5.86 0.24 0.07 75.40 17:47:01 7 18.98 0.00 6.88 4.17 0.07 69.89 17:48:01 all 36.96 0.00 7.42 0.96 0.09 54.58 17:48:01 0 37.35 0.00 7.53 1.82 0.08 53.21 17:48:01 1 36.01 0.00 7.54 1.82 0.10 54.52 17:48:01 2 36.09 0.00 7.30 0.32 0.08 56.20 17:48:01 3 36.51 0.00 6.82 0.32 0.08 56.26 17:48:01 4 37.12 0.00 7.86 0.37 0.08 54.56 17:48:01 5 36.42 0.00 6.68 0.19 0.08 56.62 17:48:01 6 36.75 0.00 7.64 0.44 0.08 55.09 17:48:01 7 39.41 0.00 7.96 2.40 0.08 50.14 17:49:01 all 1.63 0.00 0.68 0.35 0.01 97.33 17:49:01 0 1.55 0.00 0.75 0.00 0.03 97.66 17:49:01 1 1.49 0.00 0.99 1.89 0.00 95.63 17:49:01 2 1.07 0.00 1.07 0.02 0.00 97.84 17:49:01 3 1.80 0.00 0.60 0.33 0.02 97.25 17:49:01 4 1.49 0.00 0.50 0.52 0.02 97.48 17:49:01 5 2.81 0.00 0.31 0.02 0.02 96.84 17:49:01 6 1.64 0.00 0.62 0.05 0.00 97.69 17:49:01 7 1.15 0.00 0.62 0.00 0.02 98.21 17:50:01 all 0.21 0.00 0.02 0.00 0.00 99.75 17:50:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:50:01 4 0.03 0.00 0.00 0.03 0.00 99.93 17:50:01 5 1.48 0.00 0.12 0.00 0.00 98.40 17:50:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:51:01 all 1.24 0.00 0.88 0.48 0.01 97.39 17:51:01 0 1.28 0.00 0.88 0.82 0.02 97.00 17:51:01 1 1.53 0.00 2.20 0.15 0.02 96.10 17:51:01 2 1.25 0.00 0.60 0.43 0.02 97.70 17:51:01 3 0.77 0.00 0.45 0.15 0.02 98.61 17:51:01 4 1.29 0.00 0.75 1.99 0.02 95.96 17:51:01 5 0.94 0.00 0.72 0.02 0.00 98.32 17:51:01 6 1.85 0.00 0.88 0.23 0.02 97.01 17:51:01 7 1.02 0.00 0.54 0.03 0.02 98.39 17:52:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:52:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:52:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:52:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:52:01 4 0.02 0.00 0.00 0.05 0.00 99.93 17:52:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:52:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:52:01 7 0.07 0.00 0.05 0.00 0.02 99.87 17:53:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:53:01 4 0.02 0.00 0.00 0.03 0.00 99.95 17:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 6 0.07 0.00 0.02 0.00 0.00 99.92 17:54:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:55:01 all 0.31 0.00 0.03 0.01 0.01 99.65 17:55:01 0 0.33 0.00 0.02 0.00 0.00 99.65 17:55:01 1 0.32 0.00 0.10 0.03 0.02 99.53 17:55:01 2 0.17 0.00 0.03 0.02 0.00 99.78 17:55:01 3 0.15 0.00 0.02 0.00 0.00 99.83 17:55:01 4 0.72 0.00 0.00 0.05 0.02 99.22 17:55:01 5 0.50 0.00 0.00 0.00 0.00 99.50 17:55:01 6 0.20 0.00 0.02 0.00 0.02 99.77 17:55:01 7 0.08 0.00 0.03 0.00 0.00 99.88 Average: all 6.42 0.00 1.69 0.41 0.02 91.46 Average: 0 6.33 0.00 1.66 0.35 0.02 91.63 Average: 1 6.30 0.00 2.00 0.72 0.02 90.95 Average: 2 6.25 0.00 1.63 0.13 0.02 91.97 Average: 3 6.29 0.00 1.58 0.15 0.02 91.96 Average: 4 6.43 0.00 1.66 0.40 0.02 91.48 Average: 5 6.58 0.00 1.56 0.71 0.02 91.13 Average: 6 6.49 0.00 1.66 0.11 0.02 91.73 Average: 7 6.66 0.00 1.76 0.72 0.02 90.84