---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-759 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-759) 06/03/22 _x86_64_ (8 CPU) 00:35:31 LINUX RESTART (8 CPU) 00:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:37:01 288.66 17.90 270.77 0.00 2294.53 103873.51 0.00 00:38:01 184.09 0.42 183.67 0.00 12.66 35036.83 0.00 00:39:01 1.72 0.00 1.72 0.00 0.00 21.48 0.00 00:40:01 1.92 0.00 1.92 0.00 0.00 20.66 0.00 00:41:01 1.75 0.65 1.10 0.00 22.66 12.93 0.00 00:42:01 1.88 0.83 1.05 0.00 20.26 19.33 0.00 00:43:01 1.23 0.00 1.23 0.00 0.00 15.06 0.00 00:44:01 1.13 0.00 1.13 0.00 0.00 14.26 0.00 00:45:01 1.03 0.00 1.03 0.00 0.00 12.93 0.00 00:46:01 1.52 0.00 1.52 0.00 0.00 22.53 0.00 00:47:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 00:48:01 1.60 0.00 1.60 0.00 0.00 18.13 0.00 00:49:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 00:50:01 37.69 0.15 37.54 0.00 17.73 24936.51 0.00 Average: 37.33 1.40 35.92 0.00 166.60 11606.55 0.00 00:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:37:01 28821388 31694600 595128 1.81 110480 3019088 2238776 6.60 1272784 2383664 112308 00:38:01 28334116 31731372 557308 1.69 136468 3465684 1986608 5.85 1318728 2770104 452 00:39:01 28332908 31730228 558208 1.70 136496 3465688 1986608 5.85 1320864 2770108 196 00:40:01 28333692 31731044 557576 1.70 136540 3465688 1986608 5.85 1319696 2770184 16 00:41:01 28336100 31733752 554160 1.69 136564 3466560 1986608 5.85 1318924 2770484 16 00:42:01 28327128 31726008 562448 1.71 136600 3466980 2002748 5.90 1330212 2769628 220 00:43:01 28333688 31732592 555904 1.69 136624 3466984 2002748 5.90 1322584 2769640 20 00:44:01 28333380 31732380 556024 1.69 136664 3466988 2002748 5.90 1323236 2769648 152 00:45:01 28333012 31732032 556520 1.69 136688 3466988 2002748 5.90 1324256 2769648 20 00:46:01 28332720 31731756 556756 1.69 136736 3466952 2002748 5.90 1323844 2769628 236 00:47:01 28332728 31731852 556624 1.69 136796 3466972 2002748 5.90 1324596 2769632 12 00:48:01 28332056 31731224 557072 1.69 136836 3466972 2002748 5.90 1324628 2769632 16 00:49:01 28331748 31730920 557292 1.69 136852 3466976 2002748 5.90 1324712 2769636 20 00:50:01 27518596 31687692 595292 1.81 152032 4171600 2301728 6.78 1416404 3433680 852 Average: 28309519 31725532 562594 1.71 135884 3485009 2036351 6.00 1326105 2789665 8181 00:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:37:01 ens3 701.15 441.21 5961.44 162.41 0.00 0.00 0.00 0.00 00:37:01 lo 6.51 6.51 0.64 0.64 0.00 0.00 0.00 0.00 00:37:01 docker0 13.29 15.84 0.95 119.52 0.00 0.00 0.00 0.00 00:37:01 veth9d14ee4 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 00:38:01 ens3 241.69 174.22 3129.30 152.69 0.00 0.00 0.00 0.00 00:38:01 lo 7.47 7.47 0.74 0.74 0.00 0.00 0.00 0.00 00:38:01 docker0 57.44 66.86 4.30 506.44 0.00 0.00 0.00 0.00 00:39:01 ens3 3.05 1.65 2.34 0.13 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 0.35 0.28 0.02 0.02 0.00 0.00 0.00 0.00 00:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 0.63 0.40 0.63 0.29 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 3.37 2.62 2.44 1.53 0.00 0.00 0.00 0.00 00:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 1.13 0.00 0.05 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 2.27 0.20 0.33 0.08 0.00 0.00 0.00 0.00 00:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 0.55 0.32 0.27 0.21 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 0.25 0.15 0.07 0.01 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 215.05 152.82 3996.31 82.10 0.00 0.00 0.00 0.00 00:50:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:50:01 docker0 0.43 0.48 0.13 0.16 0.00 0.00 0.00 0.00 00:50:01 veth686b166 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 82.83 54.83 929.22 28.38 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 5.07 5.93 0.38 44.63 0.00 0.00 0.00 0.00 Average: veth686b166 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-759) 06/03/22 _x86_64_ (8 CPU) 00:35:31 LINUX RESTART (8 CPU) 00:36:02 CPU %user %nice %system %iowait %steal %idle 00:37:01 all 16.39 0.00 5.26 2.76 0.09 75.50 00:37:01 0 16.65 0.00 4.96 0.68 0.09 77.61 00:37:01 1 15.95 0.00 5.31 2.48 0.09 76.16 00:37:01 2 19.94 0.00 5.09 1.60 0.10 73.27 00:37:01 3 14.88 0.00 5.35 1.38 0.09 78.31 00:37:01 4 15.18 0.00 5.42 7.25 0.09 72.06 00:37:01 5 18.32 0.00 5.89 6.38 0.09 69.32 00:37:01 6 15.59 0.00 4.66 0.28 0.09 79.39 00:37:01 7 14.58 0.00 5.36 2.07 0.10 77.89 00:38:01 all 13.23 0.00 4.29 1.46 0.07 80.94 00:38:01 0 12.89 0.00 4.49 4.19 0.07 78.36 00:38:01 1 14.72 0.00 4.27 1.68 0.07 79.26 00:38:01 2 12.12 0.00 4.08 1.93 0.05 81.83 00:38:01 3 12.73 0.00 4.63 0.35 0.08 82.20 00:38:01 4 14.26 0.00 3.91 0.91 0.07 80.85 00:38:01 5 12.80 0.00 4.74 0.84 0.08 81.53 00:38:01 6 12.22 0.00 4.30 0.27 0.07 83.14 00:38:01 7 14.10 0.00 3.92 1.50 0.10 80.38 00:39:01 all 0.02 0.00 0.02 0.01 0.00 99.95 00:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:39:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 4 0.00 0.00 0.02 0.07 0.00 99.92 00:39:01 5 0.00 0.00 0.02 0.02 0.00 99.97 00:39:01 6 0.08 0.00 0.07 0.00 0.00 99.85 00:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:40:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:40:01 0 0.02 0.00 0.02 0.02 0.02 99.93 00:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:40:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:40:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:40:01 5 0.03 0.00 0.02 0.03 0.00 99.92 00:40:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:40:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:41:01 all 0.06 0.00 0.02 0.01 0.00 99.91 00:41:01 0 0.00 0.00 0.00 0.03 0.00 99.97 00:41:01 1 0.15 0.00 0.02 0.02 0.00 99.82 00:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:41:01 3 0.07 0.00 0.07 0.00 0.00 99.87 00:41:01 4 0.02 0.00 0.03 0.00 0.02 99.93 00:41:01 5 0.07 0.00 0.02 0.00 0.00 99.92 00:41:01 6 0.08 0.00 0.00 0.00 0.00 99.92 00:41:01 7 0.07 0.00 0.02 0.00 0.00 99.92 00:42:01 all 0.13 0.00 0.03 0.01 0.01 99.82 00:42:01 0 0.17 0.00 0.07 0.07 0.00 99.70 00:42:01 1 0.10 0.00 0.00 0.00 0.02 99.88 00:42:01 2 0.10 0.00 0.02 0.00 0.00 99.88 00:42:01 3 0.17 0.00 0.03 0.00 0.02 99.78 00:42:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:42:01 5 0.18 0.00 0.03 0.03 0.00 99.75 00:42:01 6 0.27 0.00 0.00 0.00 0.02 99.72 00:42:01 7 0.03 0.00 0.05 0.00 0.00 99.92 00:43:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:43:01 1 0.05 0.00 0.03 0.00 0.00 99.92 00:43:01 2 0.05 0.00 0.00 0.00 0.00 99.95 00:43:01 3 0.03 0.00 0.05 0.00 0.00 99.92 00:43:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:43:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:44:01 all 0.01 0.00 0.00 0.01 0.00 99.97 00:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:44:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:44:01 5 0.07 0.00 0.02 0.03 0.00 99.88 00:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:45:01 all 0.05 0.00 0.01 0.00 0.00 99.93 00:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:45:01 3 0.15 0.00 0.00 0.00 0.00 99.85 00:45:01 4 0.05 0.00 0.02 0.02 0.00 99.92 00:45:01 5 0.07 0.00 0.02 0.00 0.00 99.92 00:45:01 6 0.08 0.00 0.02 0.00 0.00 99.90 00:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:46:01 all 0.02 0.00 0.00 0.01 0.00 99.97 00:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:46:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:46:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:46:01 4 0.05 0.00 0.00 0.02 0.00 99.93 00:46:01 5 0.02 0.00 0.00 0.03 0.00 99.95 00:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:46:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:47:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:47:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:47:01 3 0.07 0.00 0.02 0.00 0.00 99.92 00:47:01 4 0.02 0.00 0.03 0.02 0.02 99.92 00:47:01 5 0.02 0.00 0.02 0.02 0.00 99.95 00:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:47:01 CPU %user %nice %system %iowait %steal %idle 00:48:01 all 0.20 0.00 0.02 0.01 0.00 99.77 00:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 2 1.53 0.00 0.08 0.00 0.00 98.38 00:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:48:01 4 0.02 0.00 0.03 0.02 0.00 99.93 00:48:01 5 0.02 0.00 0.02 0.03 0.00 99.93 00:48:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 2 0.08 0.00 0.02 0.00 0.00 99.90 00:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 4 0.03 0.00 0.02 0.02 0.02 99.92 00:49:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 all 3.82 0.00 1.78 0.42 0.02 93.96 00:50:01 0 3.34 0.00 2.67 2.52 0.03 91.45 00:50:01 1 3.47 0.00 2.43 0.02 0.02 94.07 00:50:01 2 4.61 0.00 1.51 0.03 0.02 93.83 00:50:01 3 3.93 0.00 1.61 0.00 0.03 94.43 00:50:01 4 3.68 0.00 1.64 0.60 0.02 94.06 00:50:01 5 2.79 0.00 1.49 0.12 0.02 95.58 00:50:01 6 4.28 0.00 1.28 0.03 0.02 94.39 00:50:01 7 4.46 0.00 1.58 0.05 0.02 93.89 Average: all 2.39 0.00 0.81 0.33 0.01 96.46 Average: 0 2.33 0.00 0.86 0.53 0.01 96.26 Average: 1 2.42 0.00 0.85 0.29 0.01 96.42 Average: 2 2.72 0.00 0.76 0.25 0.01 96.26 Average: 3 2.26 0.00 0.83 0.12 0.02 96.78 Average: 4 2.35 0.00 0.79 0.62 0.02 96.22 Average: 5 2.42 0.00 0.86 0.53 0.01 96.18 Average: 6 2.30 0.00 0.73 0.04 0.01 96.92 Average: 7 2.34 0.00 0.77 0.25 0.02 96.62