---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2359 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2359) 06/13/22 _x86_64_ (8 CPU) 22:56:34 LINUX RESTART (8 CPU) 22:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:58:01 387.82 16.83 370.99 0.00 2211.23 147249.73 0.00 22:59:01 165.84 0.10 165.74 0.00 5.86 24289.90 0.00 23:00:01 36.89 0.00 36.89 0.00 0.00 16801.22 0.00 23:01:01 2.05 0.00 2.05 0.00 0.00 22.79 0.00 23:02:01 1.18 0.02 1.17 0.00 0.13 13.86 0.00 23:03:01 1.50 0.00 1.50 0.00 0.00 17.20 0.00 23:04:01 0.90 0.00 0.90 0.00 0.00 10.80 0.00 23:05:01 1.78 0.00 1.78 0.00 0.00 21.20 0.00 23:06:01 0.95 0.00 0.95 0.00 0.00 12.13 0.00 23:07:01 1.62 0.00 1.62 0.00 0.00 23.20 0.00 23:08:01 137.01 0.48 136.53 0.00 34.79 58691.68 0.00 Average: 67.05 1.58 65.46 0.00 204.72 22467.53 0.00 22:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:58:01 28434768 31756516 538720 1.64 160508 3379516 2009360 5.92 1152276 2861908 124 22:59:01 28155064 31748760 542832 1.65 167352 3623808 1891180 5.57 1351284 2913500 500 23:00:01 27662800 31766288 523108 1.59 175516 4075660 1860364 5.48 1350116 3352672 24 23:01:01 27664020 31767572 521700 1.59 175588 4075664 1860364 5.48 1349076 3352672 16 23:02:01 27663836 31767932 521844 1.59 175620 4075668 1860364 5.48 1348096 3353168 12 23:03:01 27664140 31768360 521052 1.58 175640 4075676 1860364 5.48 1348500 3353172 16 23:04:01 27673416 31777664 511744 1.56 175648 4075680 1860364 5.48 1339904 3353176 24 23:05:01 27673896 31778184 511120 1.55 175684 4075684 1860364 5.48 1339708 3353180 24 23:06:01 27673928 31778224 511048 1.55 175704 4075684 1860364 5.48 1339448 3353180 16 23:07:01 27674016 31778316 511100 1.55 175744 4075648 1860364 5.48 1339520 3353160 80 23:08:01 26148684 31729064 551896 1.68 217668 5379356 2163284 6.38 1483300 4594276 344 Average: 27644415 31765171 524197 1.59 177334 4089822 1904249 5.61 1340112 3381279 107 22:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:58:01 ens3 812.70 501.68 7356.57 157.94 0.00 0.00 0.00 0.00 22:58:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 22:58:01 docker0 108.40 132.73 8.89 1120.90 0.00 0.00 0.00 0.00 22:59:01 ens3 57.58 37.64 170.86 22.56 0.00 0.00 0.00 0.00 22:59:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 22:59:01 docker0 8.31 13.28 0.48 91.79 0.00 0.00 0.00 0.00 23:00:01 ens3 166.72 136.84 2546.36 285.77 0.00 0.00 0.00 0.00 23:00:01 lo 5.27 5.27 0.52 0.52 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 0.28 0.23 0.09 0.07 0.00 0.00 0.00 0.00 23:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 9.25 5.08 14.58 0.59 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 395.62 274.69 7931.60 121.86 0.00 0.00 0.00 0.00 23:08:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 23:08:01 docker0 38.88 47.34 3.69 728.19 0.00 0.00 0.00 0.00 Average: ens3 131.14 86.95 1638.09 53.53 0.00 0.00 0.00 0.00 Average: lo 1.58 1.58 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 14.14 17.58 1.19 176.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2359) 06/13/22 _x86_64_ (8 CPU) 22:56:34 LINUX RESTART (8 CPU) 22:57:01 CPU %user %nice %system %iowait %steal %idle 22:58:01 all 13.22 0.00 5.39 1.91 0.07 79.42 22:58:01 0 11.02 0.00 5.33 3.00 0.07 80.58 22:58:01 1 14.54 0.00 4.97 0.81 0.07 79.62 22:58:01 2 13.11 0.00 5.51 1.54 0.08 79.76 22:58:01 3 14.31 0.00 5.38 1.48 0.08 78.75 22:58:01 4 14.95 0.00 5.37 3.50 0.05 76.13 22:58:01 5 12.22 0.00 5.26 0.19 0.07 82.27 22:58:01 6 13.35 0.00 5.90 4.12 0.05 76.58 22:58:01 7 12.22 0.00 5.41 0.63 0.09 81.66 22:59:01 all 38.98 0.00 6.08 0.81 0.09 54.04 22:59:01 0 37.47 0.00 5.83 0.13 0.08 56.48 22:59:01 1 40.76 0.00 6.45 1.87 0.10 50.82 22:59:01 2 38.17 0.00 5.95 0.08 0.08 55.71 22:59:01 3 37.77 0.00 6.18 0.34 0.08 55.62 22:59:01 4 39.11 0.00 5.91 0.18 0.08 54.71 22:59:01 5 38.95 0.00 6.13 0.25 0.08 54.59 22:59:01 6 38.35 0.00 6.07 3.24 0.08 52.26 22:59:01 7 41.25 0.00 6.15 0.35 0.08 52.16 23:00:01 all 3.82 0.00 1.28 0.35 0.02 94.53 23:00:01 0 5.31 0.00 1.32 0.02 0.03 93.31 23:00:01 1 3.16 0.00 1.72 1.54 0.02 93.55 23:00:01 2 2.78 0.00 1.31 0.25 0.02 95.65 23:00:01 3 2.71 0.00 1.35 0.67 0.02 95.25 23:00:01 4 4.37 0.00 1.23 0.03 0.02 94.34 23:00:01 5 5.42 0.00 1.07 0.02 0.02 93.47 23:00:01 6 3.74 0.00 1.09 0.25 0.02 94.90 23:00:01 7 3.02 0.00 1.16 0.03 0.02 95.77 23:01:01 all 0.26 0.00 0.01 0.01 0.00 99.72 23:01:01 0 1.99 0.00 0.02 0.00 0.00 98.00 23:01:01 1 0.00 0.00 0.03 0.03 0.00 99.93 23:01:01 2 0.00 0.00 0.02 0.00 0.02 99.97 23:01:01 3 0.02 0.00 0.02 0.03 0.00 99.93 23:01:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:02:01 all 0.27 0.00 0.01 0.00 0.00 99.70 23:02:01 0 2.00 0.00 0.02 0.00 0.00 97.98 23:02:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:02:01 3 0.03 0.00 0.03 0.02 0.00 99.92 23:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:02:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:03:01 all 0.26 0.00 0.01 0.01 0.00 99.72 23:03:01 0 2.02 0.00 0.03 0.00 0.02 97.93 23:03:01 1 0.02 0.00 0.00 0.03 0.00 99.95 23:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:03:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:04:01 all 0.28 0.00 0.04 0.00 0.01 99.67 23:04:01 0 2.00 0.00 0.02 0.00 0.00 97.98 23:04:01 1 0.05 0.00 0.05 0.02 0.02 99.87 23:04:01 2 0.02 0.00 0.07 0.00 0.00 99.92 23:04:01 3 0.07 0.00 0.05 0.02 0.02 99.85 23:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:04:01 7 0.07 0.00 0.08 0.00 0.02 99.83 23:05:01 all 0.26 0.00 0.01 0.01 0.00 99.72 23:05:01 0 1.95 0.00 0.02 0.00 0.02 98.01 23:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 2 0.05 0.00 0.00 0.03 0.00 99.92 23:05:01 3 0.00 0.00 0.03 0.02 0.00 99.95 23:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 7 0.00 0.00 0.03 0.00 0.00 99.97 23:06:01 all 0.11 0.00 0.01 0.00 0.00 99.86 23:06:01 0 0.58 0.00 0.03 0.00 0.00 99.38 23:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:06:01 2 0.07 0.00 0.02 0.02 0.02 99.88 23:06:01 3 0.03 0.00 0.02 0.02 0.00 99.93 23:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:06:01 7 0.13 0.00 0.02 0.00 0.02 99.83 23:07:01 all 0.09 0.00 0.01 0.00 0.00 99.89 23:07:01 0 0.68 0.00 0.00 0.00 0.00 99.32 23:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:07:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:08:01 all 10.07 0.00 4.08 0.99 0.05 84.81 23:08:01 0 8.17 0.00 4.05 0.03 0.05 87.70 23:08:01 1 9.99 0.00 4.36 3.11 0.05 82.49 23:08:01 2 10.47 0.00 4.06 2.15 0.05 83.27 23:08:01 3 11.14 0.00 4.20 0.57 0.05 84.04 23:08:01 4 12.44 0.00 4.28 0.52 0.05 82.71 23:08:01 5 9.99 0.00 3.49 1.18 0.05 85.29 23:08:01 6 9.74 0.00 3.86 0.08 0.07 86.24 23:08:01 7 8.59 0.00 4.36 0.24 0.05 86.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.10 0.00 1.53 0.37 0.02 91.98 Average: 0 6.58 0.00 1.49 0.28 0.02 91.62 Average: 1 6.19 0.00 1.59 0.67 0.02 91.52 Average: 2 5.84 0.00 1.53 0.37 0.03 92.24 Average: 3 5.95 0.00 1.56 0.29 0.02 92.18 Average: 4 6.41 0.00 1.52 0.38 0.02 91.67 Average: 5 6.01 0.00 1.44 0.15 0.02 92.38 Average: 6 5.89 0.00 1.53 0.69 0.02 91.86 Average: 7 5.90 0.00 1.56 0.11 0.03 92.40