---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29645 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.988 BogoMIPS: 5599.97 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29645) 09/16/22 _x86_64_ (8 CPU) 00:24:50 LINUX RESTART (8 CPU) 00:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:26:01 377.92 55.42 322.50 0.00 7375.84 185552.01 0.00 00:27:01 94.15 0.22 93.93 0.00 2.93 52641.76 0.00 00:28:01 29.60 0.05 29.55 0.00 1.87 16475.94 0.00 00:29:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 00:30:01 1.28 0.02 1.27 0.00 0.13 14.80 0.00 00:31:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 00:32:01 1.03 0.00 1.03 0.00 0.00 13.73 0.00 00:33:01 0.93 0.00 0.93 0.00 0.00 12.66 0.00 00:34:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 00:35:01 2.82 1.58 1.23 0.00 50.39 16.80 0.00 00:36:01 1.30 0.00 1.30 0.00 0.00 19.73 0.00 Average: 46.56 5.21 41.35 0.00 675.56 23162.31 0.00 00:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:26:01 28847276 31743868 563208 1.71 116264 3050340 2393152 7.05 1139644 2523352 679820 00:27:01 28451604 31727412 570096 1.73 126408 3389180 2338092 6.89 1227992 2787772 343088 00:28:01 28344716 31767964 528320 1.61 128144 3507104 1919036 5.66 1200536 2893216 20 00:29:01 28345736 31769092 527124 1.60 128180 3507100 1919036 5.66 1199424 2893216 140 00:30:01 28355592 31779052 517028 1.57 128216 3507240 1919036 5.66 1189908 2893348 40 00:31:01 28355624 31779132 516948 1.57 128252 3507244 1919036 5.66 1189368 2893352 184 00:32:01 28361828 31785376 510632 1.55 128292 3507248 1919036 5.66 1183200 2893360 40 00:33:01 28362292 31785884 510072 1.55 128320 3507256 1919036 5.66 1183240 2893368 184 00:34:01 28361956 31785588 510524 1.55 128364 3507248 1935272 5.70 1183852 2893368 12 00:35:01 28358424 31784636 511380 1.56 128392 3508768 1951524 5.75 1188840 2892956 208 00:36:01 28358440 31784676 511268 1.55 128440 3508748 1951524 5.75 1188440 2892936 24 Average: 28409408 31772062 525145 1.60 127025 3455225 2007616 5.92 1188586 2850022 93069 00:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:26:01 ens3 930.73 632.68 8044.60 115.61 0.00 0.00 0.00 0.00 00:26:01 lo 4.13 4.13 0.39 0.39 0.00 0.00 0.00 0.00 00:26:01 docker0 56.17 53.24 4.17 353.86 0.00 0.00 0.00 0.00 00:27:01 ens3 238.93 183.00 3772.50 78.08 0.00 0.00 0.00 0.00 00:27:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:27:01 docker0 81.04 101.72 6.67 1230.86 0.00 0.00 0.00 0.00 00:28:01 ens3 11.63 7.78 12.81 4.69 0.00 0.00 0.00 0.00 00:28:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 0.68 0.12 0.06 0.01 0.00 0.00 0.00 0.00 00:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 8.20 5.88 12.97 0.62 0.00 0.00 0.00 0.00 00:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 0.95 0.47 0.39 0.28 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 7.00 4.83 5.28 5.60 0.00 0.00 0.00 0.00 00:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.98 75.92 1077.16 18.64 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 12.47 14.09 0.99 144.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29645) 09/16/22 _x86_64_ (8 CPU) 00:24:50 LINUX RESTART (8 CPU) 00:25:01 CPU %user %nice %system %iowait %steal %idle 00:26:01 all 10.89 0.00 3.99 3.04 0.06 82.01 00:26:01 0 9.34 0.00 2.99 1.39 0.05 86.23 00:26:01 1 13.02 0.00 5.69 2.12 0.07 79.10 00:26:01 2 8.99 0.00 4.29 7.08 0.05 79.58 00:26:01 3 13.40 0.00 3.71 0.64 0.07 82.19 00:26:01 4 10.37 0.00 3.41 0.71 0.07 85.45 00:26:01 5 10.22 0.00 3.53 1.13 0.05 85.07 00:26:01 6 9.44 0.00 3.37 4.94 0.05 82.19 00:26:01 7 12.40 0.00 4.96 6.34 0.08 76.22 00:27:01 all 35.62 0.00 5.39 1.18 0.10 57.70 00:27:01 0 34.66 0.00 5.22 0.15 0.08 59.89 00:27:01 1 35.66 0.00 5.74 4.16 0.10 54.33 00:27:01 2 31.06 0.00 5.38 4.11 0.08 59.36 00:27:01 3 37.78 0.00 4.87 0.51 0.12 56.73 00:27:01 4 36.57 0.00 5.38 0.02 0.08 57.95 00:27:01 5 37.52 0.00 5.42 0.32 0.10 56.64 00:27:01 6 36.29 0.00 5.23 0.14 0.12 58.23 00:27:01 7 35.42 0.00 5.90 0.05 0.10 58.53 00:28:01 all 1.59 0.00 0.62 0.42 0.01 97.36 00:28:01 0 1.36 0.00 0.79 0.15 0.02 97.68 00:28:01 1 1.65 0.00 0.68 0.02 0.00 97.65 00:28:01 2 0.80 0.00 0.54 0.18 0.03 98.44 00:28:01 3 1.81 0.00 0.74 2.98 0.00 94.48 00:28:01 4 1.57 0.00 0.55 0.02 0.02 97.85 00:28:01 5 1.67 0.00 0.54 0.00 0.00 97.79 00:28:01 6 2.01 0.00 0.45 0.02 0.00 97.52 00:28:01 7 1.82 0.00 0.70 0.00 0.02 97.46 00:29:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 2 0.05 0.00 0.05 0.02 0.00 99.88 00:29:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 all 0.05 0.00 0.02 0.00 0.01 99.92 00:30:01 0 0.07 0.00 0.03 0.00 0.02 99.88 00:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 2 0.08 0.00 0.02 0.02 0.02 99.87 00:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:30:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:30:01 6 0.05 0.00 0.03 0.00 0.00 99.92 00:30:01 7 0.07 0.00 0.03 0.00 0.00 99.90 00:31:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:31:01 2 0.07 0.00 0.03 0.02 0.00 99.88 00:31:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 6 0.05 0.00 0.02 0.00 0.00 99.93 00:31:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:32:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 2 0.05 0.00 0.02 0.02 0.02 99.90 00:32:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:32:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:32:01 5 0.05 0.00 0.02 0.00 0.00 99.93 00:32:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 2 0.02 0.00 0.02 0.02 0.00 99.95 00:33:01 3 0.00 0.00 0.00 0.02 0.00 99.98 00:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:34:01 all 0.18 0.00 0.01 0.01 0.00 99.80 00:34:01 0 1.19 0.00 0.02 0.00 0.00 98.79 00:34:01 1 0.02 0.00 0.00 0.03 0.00 99.95 00:34:01 2 0.05 0.00 0.02 0.03 0.00 99.90 00:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:34:01 5 0.05 0.00 0.02 0.00 0.02 99.92 00:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:35:01 all 0.21 0.00 0.03 0.01 0.01 99.74 00:35:01 0 0.17 0.00 0.02 0.03 0.00 99.78 00:35:01 1 0.12 0.00 0.03 0.00 0.02 99.83 00:35:01 2 0.28 0.00 0.03 0.02 0.02 99.65 00:35:01 3 0.47 0.00 0.03 0.02 0.00 99.48 00:35:01 4 0.28 0.00 0.03 0.00 0.02 99.67 00:35:01 5 0.12 0.00 0.07 0.00 0.00 99.82 00:35:01 6 0.07 0.00 0.02 0.00 0.00 99.92 00:35:01 7 0.22 0.00 0.03 0.00 0.02 99.73 00:36:01 all 0.06 0.00 0.01 0.00 0.00 99.93 00:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:36:01 2 0.07 0.00 0.03 0.02 0.00 99.88 00:36:01 3 0.07 0.00 0.00 0.00 0.00 99.93 00:36:01 4 0.07 0.00 0.00 0.00 0.00 99.93 00:36:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:36:01 6 0.12 0.00 0.02 0.00 0.02 99.85 00:36:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.39 0.00 0.91 0.42 0.02 94.26 Average: 0 4.24 0.00 0.82 0.16 0.02 94.77 Average: 1 4.56 0.00 1.10 0.57 0.02 93.76 Average: 2 3.74 0.00 0.94 1.04 0.02 94.26 Average: 3 4.83 0.00 0.85 0.38 0.02 93.92 Average: 4 4.41 0.00 0.85 0.07 0.02 94.65 Average: 5 4.48 0.00 0.87 0.13 0.02 94.50 Average: 6 4.33 0.00 0.83 0.46 0.02 94.36 Average: 7 4.50 0.00 1.05 0.57 0.02 93.85