---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19550 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: 2799.998 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 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19550) 07/12/22 _x86_64_ (8 CPU) 14:55:11 LINUX RESTART (8 CPU) 14:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:57:01 198.69 4.53 194.17 0.00 393.36 68068.07 0.00 14:58:01 185.12 0.10 185.02 0.00 7.86 39012.33 0.00 14:59:01 2.02 0.00 2.02 0.00 0.00 296.23 0.00 15:00:01 1.63 0.00 1.63 0.00 0.00 421.13 0.00 15:01:01 1.73 0.02 1.72 0.00 0.13 365.48 0.00 15:02:01 1.62 0.00 1.62 0.00 0.00 421.93 0.00 15:03:01 1.08 0.00 1.08 0.00 0.00 415.40 0.00 15:04:01 1.43 0.00 1.43 0.00 0.00 421.80 0.00 15:05:01 2.78 1.57 1.22 0.00 49.05 418.13 0.00 15:06:01 3.83 0.87 2.97 0.00 18.40 443.79 0.00 15:07:01 68.46 0.48 67.97 0.00 28.13 38820.06 0.00 Average: 42.34 0.68 41.66 0.00 44.64 13471.40 0.00 14:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:57:01 28137144 31489376 795996 2.42 151824 3417216 2500456 7.37 1483452 2811564 118224 14:58:01 27798000 31776416 509652 1.55 165400 3979828 1717316 5.06 1218876 3369588 320 14:59:01 27803892 31782428 503664 1.53 165452 3979824 1717316 5.06 1209432 3369592 12 15:00:01 27804260 31782868 502952 1.53 165492 3979832 1717316 5.06 1208704 3369596 12 15:01:01 27806448 31785112 500580 1.52 165568 3979832 1717316 5.06 1208120 3369600 24 15:02:01 27806944 31785672 499988 1.52 165600 3979832 1717316 5.06 1207168 3369604 48 15:03:01 27820120 31798856 486820 1.48 165640 3979844 1717316 5.06 1193480 3369608 24 15:04:01 27819996 31798800 487048 1.48 165692 3979828 1717316 5.06 1193844 3369616 80 15:05:01 27816104 31797600 487996 1.48 165744 3981324 1717316 5.06 1199548 3369148 172 15:06:01 27813660 31796180 489636 1.49 165868 3981816 1751912 5.16 1198700 3369504 44 15:07:01 26547120 31712128 571184 1.74 188484 5066648 2160052 6.37 1342936 4412536 380820 Average: 27724881 31755040 530501 1.61 166433 4027802 1831904 5.40 1242205 3413632 45435 14:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:57:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 14:57:01 ens3 387.17 268.76 5157.64 96.61 0.00 0.00 0.00 0.00 14:57:01 docker0 111.53 139.27 9.21 1103.91 0.00 0.00 0.00 0.00 14:57:01 vethb36d3c3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:58:01 lo 8.26 8.26 0.81 0.81 0.00 0.00 0.00 0.00 14:58:01 ens3 226.61 159.85 2671.52 286.19 0.00 0.00 0.00 0.00 14:58:01 docker0 9.10 13.45 0.54 101.16 0.00 0.00 0.00 0.00 14:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 0.62 0.10 0.14 0.08 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:00:01 ens3 0.55 0.32 0.27 0.20 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:02:01 ens3 0.82 0.43 0.56 0.03 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 ens3 10.48 5.53 11.37 0.40 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:04:01 ens3 1.58 0.67 0.66 0.47 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 ens3 7.30 5.03 5.24 5.82 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:06:01 ens3 0.45 0.17 0.09 0.07 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 15:07:01 ens3 323.30 214.03 7852.29 56.64 0.00 0.00 0.00 0.00 15:07:01 docker0 36.94 46.94 3.25 686.72 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 86.73 59.23 1421.52 40.51 0.00 0.00 0.00 0.00 Average: docker0 14.17 17.96 1.17 170.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19550) 07/12/22 _x86_64_ (8 CPU) 14:55:11 LINUX RESTART (8 CPU) 14:56:02 CPU %user %nice %system %iowait %steal %idle 14:57:01 all 15.85 0.00 5.35 3.49 0.10 75.21 14:57:01 0 15.76 0.00 4.77 0.77 0.10 78.60 14:57:01 1 15.58 0.00 5.20 15.28 0.07 63.87 14:57:01 2 16.06 0.00 6.10 5.81 0.12 71.92 14:57:01 3 15.68 0.00 4.91 0.41 0.10 78.89 14:57:01 4 15.42 0.00 5.37 2.26 0.10 76.85 14:57:01 5 16.23 0.00 5.08 1.32 0.10 77.26 14:57:01 6 16.10 0.00 5.47 0.88 0.09 77.47 14:57:01 7 15.95 0.00 5.89 1.23 0.10 76.82 14:58:01 all 27.65 0.00 6.22 1.17 0.11 64.85 14:58:01 0 26.57 0.00 5.95 0.37 0.10 67.01 14:58:01 1 28.57 0.00 6.27 0.81 0.10 64.25 14:58:01 2 25.12 0.00 5.89 1.79 0.10 67.10 14:58:01 3 26.75 0.00 6.29 0.59 0.12 66.26 14:58:01 4 28.91 0.00 6.53 2.26 0.10 62.19 14:58:01 5 27.56 0.00 6.24 2.20 0.12 63.89 14:58:01 6 29.74 0.00 6.15 0.32 0.10 63.68 14:58:01 7 27.97 0.00 6.43 1.00 0.14 64.46 14:59:01 all 0.20 0.00 0.01 0.01 0.00 99.77 14:59:01 0 1.40 0.00 0.02 0.00 0.00 98.58 14:59:01 1 0.02 0.00 0.05 0.00 0.02 99.92 14:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:59:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:59:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:59:01 5 0.08 0.00 0.02 0.02 0.00 99.88 14:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:59:01 7 0.00 0.00 0.02 0.03 0.02 99.93 15:00:01 all 0.26 0.00 0.02 0.01 0.00 99.71 15:00:01 0 1.86 0.00 0.02 0.00 0.00 98.13 15:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:00:01 3 0.02 0.00 0.03 0.00 0.00 99.95 15:00:01 4 0.03 0.00 0.00 0.02 0.00 99.95 15:00:01 5 0.08 0.00 0.03 0.02 0.00 99.87 15:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:00:01 7 0.05 0.00 0.03 0.02 0.00 99.90 15:01:01 all 0.24 0.00 0.01 0.01 0.00 99.74 15:01:01 0 1.52 0.00 0.00 0.00 0.02 98.47 15:01:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 3 0.27 0.00 0.02 0.00 0.00 99.72 15:01:01 4 0.07 0.00 0.02 0.00 0.02 99.90 15:01:01 5 0.03 0.00 0.00 0.02 0.00 99.95 15:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 7 0.02 0.00 0.02 0.03 0.00 99.93 15:02:01 all 0.27 0.00 0.00 0.01 0.00 99.72 15:02:01 0 1.99 0.00 0.00 0.00 0.00 98.01 15:02:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:02:01 5 0.07 0.00 0.02 0.05 0.00 99.87 15:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:03:01 all 0.28 0.00 0.02 0.01 0.00 99.69 15:03:01 0 1.99 0.00 0.03 0.00 0.00 97.98 15:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 4 0.07 0.00 0.03 0.00 0.02 99.88 15:03:01 5 0.03 0.00 0.05 0.02 0.02 99.88 15:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:03:01 7 0.07 0.00 0.03 0.03 0.00 99.87 15:04:01 all 0.09 0.00 0.01 0.01 0.00 99.89 15:04:01 0 0.35 0.00 0.00 0.00 0.00 99.65 15:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 3 0.08 0.00 0.02 0.00 0.00 99.90 15:04:01 4 0.17 0.00 0.02 0.00 0.00 99.82 15:04:01 5 0.07 0.00 0.00 0.02 0.00 99.92 15:04:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:04:01 7 0.00 0.00 0.00 0.08 0.00 99.92 15:05:01 all 0.21 0.00 0.03 0.01 0.01 99.75 15:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:05:01 2 0.28 0.00 0.05 0.00 0.00 99.67 15:05:01 3 0.40 0.00 0.07 0.03 0.02 99.48 15:05:01 4 0.27 0.00 0.03 0.00 0.02 99.68 15:05:01 5 0.50 0.00 0.02 0.02 0.00 99.47 15:05:01 6 0.12 0.00 0.03 0.00 0.00 99.85 15:05:01 7 0.03 0.00 0.03 0.02 0.02 99.90 15:06:01 all 0.06 0.00 0.04 0.02 0.00 99.88 15:06:01 0 0.02 0.00 0.05 0.00 0.00 99.93 15:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 15:06:01 3 0.12 0.00 0.07 0.02 0.00 99.80 15:06:01 4 0.20 0.00 0.08 0.02 0.00 99.70 15:06:01 5 0.03 0.00 0.02 0.03 0.00 99.92 15:06:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:06:01 7 0.02 0.00 0.02 0.07 0.00 99.90 15:07:01 all 6.31 0.00 2.58 0.64 0.04 90.43 15:07:01 0 5.45 0.00 1.97 0.07 0.05 92.46 15:07:01 1 5.92 0.00 3.35 0.05 0.02 90.66 15:07:01 2 5.69 0.00 2.70 0.07 0.03 91.50 15:07:01 3 6.49 0.00 2.55 0.76 0.03 90.17 15:07:01 4 6.91 0.00 2.26 0.18 0.05 90.59 15:07:01 5 9.17 0.00 2.65 0.07 0.03 88.07 15:07:01 6 5.50 0.00 2.05 0.02 0.03 92.39 15:07:01 7 5.32 0.00 3.09 3.95 0.05 87.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.61 0.00 1.28 0.48 0.02 93.60 Average: 0 5.11 0.00 1.14 0.11 0.02 93.61 Average: 1 4.52 0.00 1.35 1.43 0.02 92.68 Average: 2 4.23 0.00 1.32 0.68 0.02 93.74 Average: 3 4.48 0.00 1.25 0.16 0.02 94.08 Average: 4 4.67 0.00 1.29 0.42 0.03 93.59 Average: 5 4.84 0.00 1.27 0.34 0.02 93.54 Average: 6 4.63 0.00 1.24 0.11 0.02 94.01 Average: 7 4.41 0.00 1.39 0.58 0.03 93.59