---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20353 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: 2799.864 BogoMIPS: 5599.72 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-20353) 07/18/22 _x86_64_ (8 CPU) 01:32:40 LINUX RESTART (8 CPU) 01:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:01 364.57 45.46 319.11 0.00 4089.85 165523.61 0.00 01:35:01 180.35 1.43 178.92 0.00 21.86 37685.99 0.00 01:36:01 106.35 0.00 106.35 0.00 0.00 32768.01 0.00 01:37:01 4.25 1.57 2.68 0.00 49.06 34.01 0.00 01:38:01 1.15 0.02 1.13 0.00 0.13 13.86 0.00 01:39:01 1.48 0.00 1.48 0.00 0.00 18.13 0.00 01:40:01 1.03 0.00 1.03 0.00 0.00 12.13 0.00 01:41:01 1.07 0.00 1.07 0.00 0.00 13.86 0.00 01:42:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 01:43:01 1.75 0.00 1.75 0.00 0.00 25.06 0.00 01:44:01 1.12 0.00 1.12 0.00 0.00 13.73 0.00 Average: 60.38 4.41 55.97 0.00 378.26 21465.54 0.00 01:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 28838896 31738940 567436 1.73 118144 3051156 2610844 7.69 1149956 2520316 376 01:35:01 28179180 31634692 656136 2.00 162628 3495036 2551960 7.52 1425028 2819148 115632 01:36:01 27706644 31770068 523324 1.59 172496 4045928 1812176 5.34 1284944 3386168 408 01:37:01 27704180 31770116 523032 1.59 172556 4047400 1812176 5.34 1289548 3385716 8 01:38:01 27711172 31777140 515968 1.57 172596 4047396 1812176 5.34 1280840 3385700 20 01:39:01 27711448 31777424 515584 1.57 172624 4047416 1812176 5.34 1280592 3385704 44 01:40:01 27719968 31786016 506984 1.54 172652 4047416 1812176 5.34 1271908 3385704 16 01:41:01 27720104 31786588 506960 1.54 172688 4047424 1812176 5.34 1271480 3386128 180 01:42:01 27720056 31786620 506880 1.54 172704 4047424 1812176 5.34 1271768 3386144 20 01:43:01 27719756 31786408 507088 1.54 172760 4047400 1812176 5.34 1271492 3386200 76 01:44:01 27719708 31786424 507032 1.54 172788 4047408 1812176 5.34 1272112 3386212 12 Average: 27859192 31763676 530584 1.61 166785 3906491 1952035 5.75 1279061 3255740 10617 01:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 vethf6847f7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 620.31 410.11 6378.91 103.43 0.00 0.00 0.00 0.00 01:34:01 vethf627fda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 docker0 3.78 3.33 0.38 45.56 0.00 0.00 0.00 0.00 01:34:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 01:35:01 ens3 216.16 169.91 1148.00 78.82 0.00 0.00 0.00 0.00 01:35:01 docker0 108.65 130.43 8.64 1092.32 0.00 0.00 0.00 0.00 01:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:35:01 veth7cec440 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:36:01 ens3 120.70 88.92 2585.68 56.97 0.00 0.00 0.00 0.00 01:36:01 docker0 3.02 6.28 0.19 58.05 0.00 0.00 0.00 0.00 01:36:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:37:01 ens3 9.30 6.07 7.57 6.06 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:38:01 ens3 0.53 0.27 0.32 0.20 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.28 0.20 0.09 0.07 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.22 0.13 0.02 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 ens3 0.22 0.08 0.06 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.45 0.10 0.05 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 ens3 0.65 0.38 0.34 0.27 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 88.08 61.47 920.09 22.35 0.00 0.00 0.00 0.00 Average: docker0 10.50 12.73 0.84 108.72 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20353) 07/18/22 _x86_64_ (8 CPU) 01:32:40 LINUX RESTART (8 CPU) 01:33:01 CPU %user %nice %system %iowait %steal %idle 01:34:01 all 10.71 0.00 4.16 4.46 0.06 80.61 01:34:01 0 10.70 0.00 3.48 4.94 0.05 80.84 01:34:01 1 9.92 0.00 5.09 9.21 0.05 75.73 01:34:01 2 13.38 0.00 3.52 1.13 0.07 81.91 01:34:01 3 9.00 0.00 4.58 2.99 0.07 83.37 01:34:01 4 12.14 0.00 3.60 3.72 0.05 80.49 01:34:01 5 11.02 0.00 4.31 1.41 0.08 83.18 01:34:01 6 9.17 0.00 2.97 1.57 0.05 86.25 01:34:01 7 10.32 0.00 5.73 10.76 0.07 73.12 01:35:01 all 29.43 0.00 6.14 2.08 0.08 62.26 01:35:01 0 25.67 0.00 5.19 3.86 0.07 65.21 01:35:01 1 30.24 0.00 6.20 0.59 0.10 62.86 01:35:01 2 30.25 0.00 5.74 1.18 0.08 62.75 01:35:01 3 29.84 0.00 6.46 1.35 0.07 62.28 01:35:01 4 30.77 0.00 6.84 0.61 0.07 61.71 01:35:01 5 30.80 0.00 6.24 0.45 0.07 62.44 01:35:01 6 27.96 0.00 5.90 0.29 0.07 65.78 01:35:01 7 29.90 0.00 6.55 8.35 0.13 55.07 01:36:01 all 13.30 0.00 3.00 1.42 0.04 82.23 01:36:01 0 12.13 0.00 2.16 2.70 0.05 82.96 01:36:01 1 14.10 0.00 2.69 0.12 0.03 83.06 01:36:01 2 15.42 0.00 2.79 0.00 0.03 81.75 01:36:01 3 12.35 0.00 3.74 7.52 0.07 76.32 01:36:01 4 14.19 0.00 3.24 0.34 0.03 82.20 01:36:01 5 13.09 0.00 3.10 0.24 0.05 83.53 01:36:01 6 12.94 0.00 3.03 0.32 0.03 83.67 01:36:01 7 12.17 0.00 3.28 0.13 0.05 84.36 01:37:01 all 0.25 0.00 0.03 0.02 0.01 99.69 01:37:01 0 0.17 0.00 0.00 0.07 0.00 99.77 01:37:01 1 0.07 0.00 0.03 0.00 0.00 99.90 01:37:01 2 0.27 0.00 0.05 0.00 0.02 99.67 01:37:01 3 0.03 0.00 0.02 0.05 0.02 99.88 01:37:01 4 0.40 0.00 0.05 0.03 0.00 99.52 01:37:01 5 0.67 0.00 0.03 0.00 0.00 99.30 01:37:01 6 0.13 0.00 0.03 0.00 0.00 99.83 01:37:01 7 0.25 0.00 0.05 0.00 0.02 99.68 01:38:01 all 0.04 0.00 0.03 0.01 0.01 99.91 01:38:01 0 0.02 0.00 0.02 0.05 0.00 99.92 01:38:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:38:01 2 0.07 0.00 0.02 0.00 0.02 99.90 01:38:01 3 0.08 0.00 0.03 0.00 0.00 99.88 01:38:01 4 0.05 0.00 0.03 0.00 0.00 99.92 01:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:38:01 6 0.03 0.00 0.03 0.02 0.02 99.90 01:38:01 7 0.05 0.00 0.05 0.00 0.00 99.90 01:39:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:39:01 0 0.02 0.00 0.00 0.02 0.02 99.95 01:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 2 0.02 0.00 0.03 0.00 0.03 99.92 01:39:01 3 0.02 0.00 0.03 0.02 0.02 99.92 01:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:40:01 0 0.02 0.00 0.03 0.03 0.00 99.92 01:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:40:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:40:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:40:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:41:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:41:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:41:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:42:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:42:01 3 0.02 0.00 0.00 0.02 0.02 99.95 01:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 6 0.03 0.00 0.03 0.00 0.02 99.92 01:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:43:01 0 0.00 0.00 0.02 0.07 0.00 99.92 01:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 2 0.03 0.00 0.02 0.00 0.03 99.92 01:43:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:43:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:44:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:44:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:44:01 2 0.10 0.00 0.02 0.00 0.02 99.87 01:44:01 3 0.02 0.00 0.00 0.02 0.02 99.95 01:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:44:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:44:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:44:01 7 0.00 0.00 0.03 0.00 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.86 0.00 1.21 0.72 0.02 93.19 Average: 0 4.39 0.00 0.98 1.06 0.02 93.54 Average: 1 4.91 0.00 1.27 0.89 0.02 92.91 Average: 2 5.39 0.00 1.11 0.21 0.03 93.27 Average: 3 4.63 0.00 1.34 1.08 0.02 92.93 Average: 4 5.20 0.00 1.25 0.42 0.02 93.12 Average: 5 5.03 0.00 1.24 0.19 0.02 93.51 Average: 6 4.55 0.00 1.08 0.20 0.02 94.15 Average: 7 4.75 0.00 1.41 1.73 0.03 92.07