---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15139 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: 2799.996 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 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-15139) 06/20/22 _x86_64_ (8 CPU) 09:55:59 LINUX RESTART (8 CPU) 09:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:57:01 373.69 92.13 281.55 0.00 11334.51 208147.31 0.00 09:58:01 159.16 1.78 157.38 0.00 21.06 58194.74 0.00 09:59:01 195.68 0.08 195.60 0.00 8.80 40644.85 0.00 10:00:01 1.60 0.00 1.60 0.00 0.00 18.15 0.00 10:01:01 2.22 0.02 2.20 0.00 0.13 25.60 0.00 10:02:01 1.58 0.00 1.58 0.00 0.00 16.92 0.00 10:03:01 1.22 0.00 1.22 0.00 0.00 14.40 0.00 10:04:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 10:05:01 1.40 0.00 1.40 0.00 0.00 16.40 0.00 Average: 81.96 10.45 71.52 0.00 1262.58 34119.28 0.00 09:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:57:01 29539140 31777548 547036 1.66 105388 2426528 2149128 6.33 1109004 1898300 71144 09:58:01 28265588 31754936 532112 1.62 163116 3516488 2092668 6.17 1305872 2836688 124652 09:59:01 27641128 31764312 522824 1.59 175944 4096936 1810636 5.34 1360496 3363868 172 10:00:01 27642736 31765936 521196 1.58 175984 4096936 1810636 5.34 1359732 3363868 20 10:01:01 27654988 31778264 508644 1.55 176052 4096944 1810636 5.34 1347464 3363880 20 10:02:01 27655224 31778904 508124 1.55 176132 4097080 1810636 5.34 1347388 3364208 4 10:03:01 27655200 31778916 508040 1.54 176164 4097084 1810636 5.34 1347288 3364208 16 10:04:01 27661524 31785284 501660 1.53 176200 4097088 1810636 5.34 1341440 3364212 24 10:05:01 27661436 31785220 501664 1.53 176224 4097088 1810636 5.34 1340764 3364212 20 Average: 27930774 31774369 516811 1.57 166800 3846908 1879583 5.54 1317716 3142605 21786 09:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:57:01 ens3 779.90 505.85 5900.21 111.44 0.00 0.00 0.00 0.00 09:57:01 docker0 23.78 23.91 1.92 184.78 0.00 0.00 0.00 0.00 09:57:01 lo 8.80 8.80 0.84 0.84 0.00 0.00 0.00 0.00 09:58:01 ens3 278.72 211.75 4163.62 80.51 0.00 0.00 0.00 0.00 09:58:01 docker0 99.18 126.87 8.04 1041.08 0.00 0.00 0.00 0.00 09:58:01 veth2d48786 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 142.55 93.24 2681.41 19.81 0.00 0.00 0.00 0.00 09:59:01 docker0 15.24 19.46 0.89 89.84 0.00 0.00 0.00 0.00 09:59:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 10:00:01 ens3 0.70 0.72 0.04 0.06 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 0.33 0.32 0.02 0.03 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 ens3 14.91 15.09 1.29 26.14 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 135.27 91.91 1416.27 26.45 0.00 0.00 0.00 0.00 Average: docker0 15.36 18.92 1.21 146.19 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15139) 06/20/22 _x86_64_ (8 CPU) 09:55:59 LINUX RESTART (8 CPU) 09:56:01 CPU %user %nice %system %iowait %steal %idle 09:57:01 all 9.65 0.00 4.18 3.01 0.10 83.05 09:57:01 0 10.20 0.00 4.13 3.59 0.10 81.98 09:57:01 1 12.01 0.00 4.83 5.60 0.10 77.46 09:57:01 2 10.89 0.00 5.61 0.67 0.08 82.74 09:57:01 3 7.41 0.00 3.35 0.94 0.07 88.22 09:57:01 4 9.73 0.00 3.26 1.73 0.08 85.19 09:57:01 5 8.54 0.00 4.56 4.51 0.10 82.28 09:57:01 6 10.22 0.00 3.64 2.85 0.12 83.18 09:57:01 7 8.21 0.00 4.07 4.17 0.14 83.41 09:58:01 all 32.90 0.00 7.55 1.30 0.23 58.02 09:58:01 0 32.84 0.00 6.20 0.15 0.24 60.56 09:58:01 1 31.31 0.00 9.27 4.80 0.24 54.39 09:58:01 2 31.63 0.00 6.68 0.14 0.20 61.36 09:58:01 3 34.71 0.00 7.66 2.37 0.24 55.02 09:58:01 4 31.67 0.00 7.17 0.54 0.22 60.39 09:58:01 5 35.29 0.00 8.60 1.99 0.22 53.91 09:58:01 6 33.01 0.00 7.58 0.25 0.22 58.94 09:58:01 7 32.73 0.00 7.26 0.17 0.29 59.56 09:59:01 all 19.95 0.00 4.57 1.15 0.21 74.12 09:59:01 0 17.53 0.00 4.33 0.62 0.22 77.31 09:59:01 1 19.21 0.00 4.93 0.49 0.22 75.15 09:59:01 2 18.85 0.00 4.45 4.31 0.22 72.17 09:59:01 3 20.94 0.00 4.64 1.66 0.20 72.55 09:59:01 4 19.61 0.00 4.28 1.58 0.20 74.33 09:59:01 5 21.63 0.00 4.88 0.27 0.18 73.03 09:59:01 6 19.95 0.00 5.24 0.10 0.22 74.49 09:59:01 7 21.88 0.00 3.79 0.17 0.25 73.91 10:00:01 all 0.22 0.00 0.02 0.00 0.01 99.74 10:00:01 0 0.02 0.00 0.02 0.02 0.00 99.95 10:00:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:00:01 2 0.07 0.00 0.03 0.00 0.00 99.90 10:00:01 3 1.57 0.00 0.08 0.00 0.02 98.34 10:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 5 0.00 0.00 0.00 0.02 0.02 99.97 10:00:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 all 0.03 0.00 0.02 0.01 0.01 99.93 10:01:01 0 0.02 0.00 0.00 0.03 0.02 99.93 10:01:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:01:01 3 0.07 0.00 0.05 0.00 0.02 99.87 10:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:01:01 5 0.05 0.00 0.05 0.03 0.00 99.87 10:01:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:01:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:02:01 all 0.01 0.00 0.02 0.00 0.00 99.96 10:02:01 0 0.00 0.00 0.03 0.03 0.00 99.93 10:02:01 1 0.02 0.00 0.03 0.00 0.00 99.95 10:02:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:02:01 3 0.02 0.00 0.03 0.00 0.02 99.93 10:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 all 0.03 0.00 0.01 0.00 0.00 99.95 10:03:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:03:01 3 0.07 0.00 0.00 0.00 0.02 99.92 10:03:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:03:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 7 0.03 0.00 0.02 0.02 0.00 99.93 10:04:01 all 0.07 0.00 0.03 0.01 0.01 99.89 10:04:01 0 0.08 0.00 0.02 0.05 0.00 99.85 10:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:04:01 2 0.05 0.00 0.03 0.00 0.00 99.92 10:04:01 3 0.13 0.00 0.07 0.00 0.02 99.78 10:04:01 4 0.07 0.00 0.05 0.00 0.00 99.88 10:04:01 5 0.05 0.00 0.05 0.00 0.02 99.88 10:04:01 6 0.07 0.00 0.00 0.00 0.00 99.93 10:04:01 7 0.07 0.00 0.02 0.02 0.02 99.88 10:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:05:01 0 0.00 0.00 0.03 0.02 0.00 99.95 10:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:05:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.93 0.00 1.81 0.61 0.06 90.59 Average: 0 6.70 0.00 1.63 0.50 0.06 91.11 Average: 1 6.90 0.00 2.11 1.20 0.07 89.72 Average: 2 6.79 0.00 1.86 0.56 0.06 90.73 Average: 3 7.16 0.00 1.75 0.55 0.07 90.47 Average: 4 6.73 0.00 1.63 0.43 0.06 91.16 Average: 5 7.22 0.00 2.00 0.75 0.06 89.96 Average: 6 7.00 0.00 1.83 0.35 0.07 90.75 Average: 7 6.94 0.00 1.67 0.50 0.08 90.81