---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4819 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-4819) 03/21/23 _x86_64_ (8 CPU) 10:43:18 LINUX RESTART (8 CPU) 10:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:45:01 228.11 5.44 222.67 0.00 521.54 153818.67 0.00 10:46:01 124.03 0.20 123.83 0.00 8.00 26805.80 0.00 10:47:01 47.72 0.05 47.67 0.00 8.66 16981.56 0.00 10:48:01 2.03 0.00 2.03 0.00 0.00 22.93 0.00 10:49:01 37.51 11.85 25.66 0.00 5423.10 6284.42 0.00 10:50:01 3.85 0.00 3.85 0.00 0.00 43.99 0.00 10:51:01 0.87 0.00 0.87 0.00 0.00 10.66 0.00 10:52:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 10:53:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 10:54:01 2.02 0.00 2.02 0.00 0.00 36.39 0.00 Average: 44.59 1.75 42.84 0.00 596.23 20180.56 0.00 10:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:45:01 28324976 31445556 854380 2.60 144864 3175720 1979188 5.83 1225068 2879308 9652 10:46:01 28166472 31537320 763312 2.32 150564 3418796 1851804 5.46 1279916 2983372 292 10:47:01 27677424 31551584 747556 2.27 159068 3864096 1763680 5.20 1283268 3416080 12 10:48:01 27677816 31552056 746756 2.27 159144 3864092 1763680 5.20 1283076 3416084 8 10:49:01 27304988 31534664 754628 2.29 167432 4196404 1816032 5.35 1515972 3529616 904 10:50:01 27305444 31535124 753960 2.29 167472 4196404 1816032 5.35 1515892 3529616 20 10:51:01 27311996 31541920 747260 2.27 167488 4196536 1816032 5.35 1508752 3529828 8 10:52:01 27311760 31541712 747424 2.27 167500 4196536 1816032 5.35 1508732 3529844 44 10:53:01 27312044 31542140 746976 2.27 167576 4196544 1816032 5.35 1508656 3529896 20 10:54:01 27312004 31542188 746808 2.27 167676 4196524 1816032 5.35 1508944 3529880 28 Average: 27570492 31532426 760906 2.31 161878 3950165 1825454 5.38 1413828 3387352 1099 10:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:45:01 docker0 175.50 297.98 14.61 2039.59 0.00 0.00 0.00 0.00 10:45:01 veth92f69d4 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:45:01 lo 5.69 5.69 0.56 0.56 0.00 0.00 0.00 0.00 10:45:01 ens3 568.17 358.67 7867.09 96.54 0.00 0.00 0.00 0.00 10:46:01 docker0 2.93 6.58 0.18 85.59 0.00 0.00 0.00 0.00 10:46:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 10:46:01 ens3 43.79 27.01 116.36 15.64 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:47:01 ens3 99.90 61.38 2524.39 12.40 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:48:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:49:01 ens3 133.01 69.62 1964.72 5.22 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:50:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 ens3 0.75 0.13 0.06 0.01 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 0.52 0.38 0.34 0.27 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.58 30.01 1.46 209.46 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 83.88 51.26 1236.26 12.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4819) 03/21/23 _x86_64_ (8 CPU) 10:43:18 LINUX RESTART (8 CPU) 10:44:02 CPU %user %nice %system %iowait %steal %idle 10:45:01 all 11.07 0.00 5.34 1.79 0.08 81.71 10:45:01 0 11.23 0.00 5.21 5.28 0.09 78.20 10:45:01 1 10.32 0.00 5.20 0.26 0.09 84.14 10:45:01 2 10.79 0.00 5.73 3.77 0.07 79.65 10:45:01 3 12.07 0.00 4.45 0.62 0.09 82.77 10:45:01 4 11.26 0.00 6.14 2.05 0.07 80.49 10:45:01 5 10.29 0.00 4.93 0.40 0.07 84.32 10:45:01 6 10.68 0.00 5.60 1.16 0.09 82.47 10:45:01 7 11.94 0.00 5.44 0.83 0.12 81.67 10:46:01 all 38.56 0.00 6.19 3.27 0.11 51.87 10:46:01 0 39.20 0.00 6.73 0.47 0.10 53.50 10:46:01 1 38.10 0.00 6.44 3.03 0.10 52.34 10:46:01 2 38.92 0.00 6.08 0.20 0.08 54.72 10:46:01 3 38.81 0.00 6.17 0.84 0.12 54.07 10:46:01 4 38.17 0.00 5.92 1.65 0.10 54.15 10:46:01 5 37.88 0.00 5.50 0.81 0.10 55.71 10:46:01 6 40.21 0.00 6.20 6.83 0.12 46.65 10:46:01 7 37.21 0.00 6.51 12.34 0.12 43.82 10:47:01 all 2.55 0.00 1.21 1.69 0.06 94.49 10:47:01 0 2.02 0.00 1.62 0.33 0.08 95.94 10:47:01 1 2.29 0.00 1.37 0.13 0.03 96.16 10:47:01 2 4.08 0.00 0.97 0.70 0.03 94.22 10:47:01 3 1.97 0.00 0.65 0.00 0.08 97.30 10:47:01 4 2.57 0.00 1.18 1.19 0.13 94.92 10:47:01 5 2.67 0.00 1.26 0.17 0.03 95.87 10:47:01 6 2.24 0.00 1.69 5.73 0.07 90.27 10:47:01 7 2.51 0.00 0.96 5.25 0.05 91.24 10:48:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:48:01 1 0.02 0.00 0.02 0.03 0.02 99.92 10:48:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:48:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:48:01 5 0.03 0.00 0.03 0.02 0.00 99.92 10:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:48:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:49:01 all 1.52 0.00 0.65 0.36 0.02 97.45 10:49:01 0 0.65 0.00 0.93 0.60 0.02 97.80 10:49:01 1 0.89 0.00 0.42 0.22 0.02 98.46 10:49:01 2 1.12 0.00 0.80 0.10 0.02 97.96 10:49:01 3 0.70 0.00 0.53 0.97 0.02 97.78 10:49:01 4 2.36 0.00 0.49 0.51 0.02 96.62 10:49:01 5 1.07 0.00 0.50 0.10 0.03 98.29 10:49:01 6 3.89 0.00 0.77 0.08 0.02 95.24 10:49:01 7 1.48 0.00 0.74 0.34 0.02 97.43 10:50:01 all 0.26 0.00 0.02 0.01 0.00 99.70 10:50:01 0 0.00 0.00 0.05 0.00 0.00 99.95 10:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:50:01 2 0.00 0.00 0.02 0.02 0.00 99.97 10:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:50:01 4 1.97 0.00 0.02 0.00 0.00 98.01 10:50:01 5 0.03 0.00 0.03 0.00 0.00 99.93 10:50:01 6 0.03 0.00 0.00 0.08 0.02 99.87 10:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:51:01 all 0.28 0.00 0.01 0.00 0.00 99.70 10:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:51:01 1 0.05 0.00 0.02 0.00 0.02 99.92 10:51:01 2 0.03 0.00 0.00 0.02 0.00 99.95 10:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:51:01 4 2.02 0.00 0.00 0.00 0.00 97.98 10:51:01 5 0.08 0.00 0.05 0.00 0.02 99.85 10:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:51:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:52:01 all 0.27 0.00 0.01 0.01 0.00 99.71 10:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:52:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:52:01 2 0.00 0.00 0.00 0.03 0.00 99.97 10:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:52:01 4 1.99 0.00 0.00 0.00 0.02 98.00 10:52:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:52:01 6 0.03 0.00 0.03 0.02 0.00 99.92 10:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:53:01 all 0.27 0.00 0.01 0.01 0.00 99.71 10:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:53:01 2 0.02 0.00 0.02 0.05 0.00 99.92 10:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:53:01 4 1.99 0.00 0.02 0.00 0.00 98.00 10:53:01 5 0.05 0.00 0.02 0.00 0.00 99.93 10:53:01 6 0.05 0.00 0.00 0.00 0.00 99.95 10:53:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:54:01 all 0.30 0.00 0.01 0.01 0.00 99.67 10:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:54:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:54:01 2 0.02 0.00 0.02 0.05 0.02 99.90 10:54:01 3 0.00 0.00 0.00 0.03 0.00 99.97 10:54:01 4 1.99 0.00 0.02 0.00 0.00 98.00 10:54:01 5 0.30 0.00 0.03 0.00 0.00 99.67 10:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.46 0.00 1.33 0.71 0.03 92.47 Average: 0 5.28 0.00 1.44 0.65 0.03 92.60 Average: 1 5.14 0.00 1.34 0.37 0.03 93.13 Average: 2 5.46 0.00 1.35 0.48 0.02 92.69 Average: 3 5.31 0.00 1.17 0.24 0.03 93.25 Average: 4 6.35 0.00 1.34 0.53 0.03 91.75 Average: 5 5.20 0.00 1.22 0.15 0.03 93.40 Average: 6 5.67 0.00 1.41 1.38 0.03 91.51 Average: 7 5.27 0.00 1.35 1.87 0.03 91.48