---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21596 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: 2799.976 BogoMIPS: 5599.95 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21596) 04/21/22 _x86_64_ (8 CPU) 15:53:21 LINUX RESTART (8 CPU) 15:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:55:01 93.63 5.34 88.29 0.00 461.62 76635.82 0.00 15:56:01 42.11 0.13 41.98 0.00 2.67 19521.03 0.00 15:57:01 29.06 0.02 29.05 0.00 1.60 16496.45 0.00 15:58:01 1.67 0.00 1.67 0.00 0.00 20.66 0.00 15:59:01 1.50 0.02 1.48 0.00 0.13 17.06 0.00 16:00:01 1.55 0.00 1.55 0.00 0.00 23.73 0.00 16:01:01 1.02 0.00 1.02 0.00 0.00 12.40 0.00 16:02:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 16:03:01 1.18 0.00 1.18 0.00 0.00 12.93 0.00 16:04:01 1.82 0.00 1.82 0.00 0.00 25.46 0.00 16:05:01 14.90 0.10 14.80 0.00 11.33 12032.93 0.00 16:06:01 159.76 0.65 159.11 0.00 26.13 51639.13 0.00 Average: 29.04 0.51 28.53 0.00 41.37 14618.00 0.00 15:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:55:01 28368000 31760148 531716 1.62 111772 3506408 1965200 5.79 1389788 2691592 561036 15:56:01 28672252 31745980 549940 1.67 120064 3195996 2193216 6.46 1190228 2603700 512264 15:57:01 28772860 31801336 494016 1.50 120404 3145444 1786656 5.27 1147356 2541312 12 15:58:01 28773720 31802560 492276 1.50 120460 3145572 1786656 5.27 1147540 2541456 180 15:59:01 28776344 31805028 489780 1.49 120524 3145576 1786656 5.27 1144324 2541464 32 16:00:01 28776016 31804936 489624 1.49 120560 3145588 1786656 5.27 1144924 2541532 228 16:01:01 28783072 31812004 482520 1.47 120584 3145592 1786656 5.27 1137340 2541540 20 16:02:01 28782680 31811760 482420 1.47 120604 3145596 1786656 5.27 1137396 2541544 184 16:03:01 28782648 31811792 482364 1.47 120660 3145596 1786656 5.27 1137484 2541544 180 16:04:01 28782616 31811784 482304 1.47 120720 3145576 1786656 5.27 1138056 2541524 52 16:05:01 27968408 31778200 509332 1.55 131520 3864328 1934964 5.70 1178604 3259400 464904 16:06:01 27215304 31754724 528400 1.61 171480 4469880 1913664 5.64 1294176 3805056 392 Average: 28537827 31791688 501224 1.52 124946 3350096 1858358 5.48 1182268 2724305 128290 15:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:55:01 docker0 155.75 125.40 13.97 1086.20 0.00 0.00 0.00 0.00 15:55:01 lo 1.36 1.36 0.14 0.14 0.00 0.00 0.00 0.00 15:55:01 ens3 347.87 289.93 4831.16 90.28 0.00 0.00 0.00 0.00 15:55:01 veth0623ede 53.40 70.55 5.02 727.64 0.00 0.00 0.00 0.06 15:56:01 docker0 1.40 1.22 0.10 1.65 0.00 0.00 0.00 0.00 15:56:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 15:56:01 ens3 124.48 78.05 2527.01 14.76 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 ens3 13.30 8.03 12.52 4.58 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 ens3 2.45 0.83 2.20 0.30 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.80 0.13 0.13 0.07 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:00:01 ens3 0.73 0.43 0.36 0.27 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 1.10 0.63 0.39 0.29 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:05:01 ens3 190.60 120.73 4065.19 61.23 0.00 0.00 0.00 0.00 16:06:01 docker0 81.09 103.85 7.23 722.74 0.00 0.00 0.00 0.00 16:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:06:01 ens3 379.89 264.39 4019.39 130.13 0.00 0.00 0.00 0.00 Average: docker0 19.66 19.06 1.76 149.58 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 88.09 63.29 1283.23 25.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21596) 04/21/22 _x86_64_ (8 CPU) 15:53:21 LINUX RESTART (8 CPU) 15:54:02 CPU %user %nice %system %iowait %steal %idle 15:55:01 all 35.96 0.00 6.67 0.61 0.10 56.67 15:55:01 0 35.67 0.00 6.50 0.12 0.10 57.61 15:55:01 1 35.69 0.00 7.26 1.74 0.09 55.22 15:55:01 2 34.98 0.00 6.60 0.12 0.10 58.20 15:55:01 3 35.75 0.00 6.91 0.22 0.10 57.02 15:55:01 4 36.30 0.00 6.68 0.36 0.09 56.57 15:55:01 5 38.68 0.00 5.57 0.07 0.10 55.58 15:55:01 6 34.87 0.00 7.34 1.57 0.09 56.14 15:55:01 7 35.72 0.00 6.50 0.71 0.10 56.97 15:56:01 all 27.49 0.00 5.17 0.23 0.07 67.05 15:56:01 0 27.99 0.00 5.48 0.02 0.07 66.44 15:56:01 1 28.06 0.00 5.40 0.00 0.07 66.47 15:56:01 2 27.63 0.00 4.59 0.00 0.07 67.71 15:56:01 3 27.53 0.00 5.22 0.02 0.07 67.17 15:56:01 4 27.10 0.00 5.13 0.02 0.07 67.69 15:56:01 5 26.95 0.00 5.03 0.02 0.08 67.92 15:56:01 6 27.54 0.00 5.77 1.40 0.08 65.21 15:56:01 7 27.07 0.00 4.76 0.35 0.07 67.75 15:57:01 all 0.77 0.00 0.33 0.41 0.01 98.49 15:57:01 0 0.62 0.00 0.37 0.17 0.02 98.83 15:57:01 1 0.47 0.00 0.72 2.06 0.02 96.74 15:57:01 2 0.68 0.00 0.23 0.00 0.00 99.08 15:57:01 3 0.52 0.00 0.25 0.00 0.00 99.23 15:57:01 4 2.43 0.00 0.39 0.38 0.02 96.78 15:57:01 5 0.47 0.00 0.20 0.02 0.02 99.30 15:57:01 6 0.58 0.00 0.25 0.00 0.00 99.17 15:57:01 7 0.35 0.00 0.20 0.65 0.00 98.80 15:58:01 all 0.24 0.00 0.02 0.01 0.01 99.73 15:58:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:58:01 1 0.07 0.00 0.02 0.03 0.02 99.87 15:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:58:01 4 1.61 0.00 0.05 0.00 0.00 98.34 15:58:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 7 0.03 0.00 0.02 0.05 0.02 99.88 15:59:01 all 0.03 0.00 0.02 0.00 0.00 99.95 15:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 15:59:01 1 0.07 0.00 0.03 0.00 0.02 99.88 15:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 4 0.03 0.00 0.03 0.00 0.02 99.92 15:59:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:59:01 7 0.00 0.00 0.03 0.03 0.00 99.93 16:00:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:00:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:00:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:00:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 4 0.05 0.00 0.02 0.00 0.00 99.93 16:00:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:01:01 all 0.12 0.00 0.02 0.00 0.00 99.86 16:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:01:01 1 0.03 0.00 0.02 0.02 0.02 99.92 16:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:01:01 4 0.80 0.00 0.02 0.00 0.00 99.19 16:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:01:01 6 0.03 0.00 0.05 0.00 0.00 99.92 16:01:01 7 0.02 0.00 0.02 0.02 0.00 99.95 16:02:01 all 0.26 0.00 0.01 0.00 0.01 99.71 16:02:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:02:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:02:01 4 1.97 0.00 0.02 0.00 0.02 98.00 16:02:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:02:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:02:01 7 0.00 0.00 0.00 0.02 0.00 99.98 16:03:01 all 0.29 0.00 0.01 0.00 0.00 99.70 16:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:03:01 1 0.03 0.00 0.02 0.02 0.00 99.93 16:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:03:01 3 0.05 0.00 0.00 0.00 0.00 99.95 16:03:01 4 2.02 0.00 0.00 0.00 0.00 97.98 16:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:03:01 7 0.05 0.00 0.00 0.02 0.00 99.93 16:04:01 all 0.27 0.00 0.01 0.01 0.00 99.70 16:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:04:01 1 0.03 0.00 0.03 0.03 0.02 99.88 16:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 4 2.02 0.00 0.00 0.00 0.00 97.98 16:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:04:01 6 0.03 0.00 0.02 0.02 0.00 99.93 16:04:01 7 0.00 0.00 0.02 0.03 0.00 99.95 16:05:01 all 3.45 0.00 1.31 0.20 0.02 95.01 16:05:01 0 3.08 0.00 1.21 0.00 0.02 95.69 16:05:01 1 4.58 0.00 1.26 0.77 0.02 93.38 16:05:01 2 3.22 0.00 1.01 0.05 0.02 95.71 16:05:01 3 2.66 0.00 1.22 0.07 0.02 96.04 16:05:01 4 4.63 0.00 1.32 0.00 0.02 94.03 16:05:01 5 3.40 0.00 1.84 0.02 0.02 94.72 16:05:01 6 2.81 0.00 1.49 0.22 0.02 95.47 16:05:01 7 3.25 0.00 1.15 0.52 0.03 95.05 16:05:01 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 7.41 0.00 3.34 1.16 0.05 88.04 16:06:01 0 6.34 0.00 3.42 1.75 0.05 88.44 16:06:01 1 7.82 0.00 4.20 4.39 0.05 83.54 16:06:01 2 7.50 0.00 3.46 0.54 0.05 88.45 16:06:01 3 7.57 0.00 3.27 0.22 0.07 88.87 16:06:01 4 7.71 0.00 3.10 0.40 0.05 88.74 16:06:01 5 7.49 0.00 2.65 0.24 0.05 89.57 16:06:01 6 8.26 0.00 3.27 0.74 0.05 87.67 16:06:01 7 6.60 0.00 3.32 1.03 0.05 89.01 Average: all 6.26 0.00 1.39 0.22 0.02 92.11 Average: 0 6.07 0.00 1.41 0.17 0.02 92.33 Average: 1 6.31 0.00 1.56 0.75 0.03 91.35 Average: 2 6.09 0.00 1.31 0.06 0.02 92.52 Average: 3 6.08 0.00 1.39 0.04 0.02 92.46 Average: 4 7.11 0.00 1.37 0.10 0.02 91.40 Average: 5 6.33 0.00 1.27 0.03 0.02 92.34 Average: 6 6.09 0.00 1.50 0.32 0.02 92.07 Average: 7 6.00 0.00 1.32 0.28 0.02 92.38