---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-47865 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: 2799.994 BogoMIPS: 5599.98 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-47865) 05/10/22 _x86_64_ (8 CPU) 18:27:30 LINUX RESTART (8 CPU) 18:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:29:01 382.48 16.59 365.89 0.00 2229.05 140236.16 0.00 18:30:01 155.29 0.12 155.17 0.00 6.53 22194.30 0.00 18:31:01 86.24 0.13 86.10 0.00 23.20 19465.96 0.00 18:32:01 1.75 0.00 1.75 0.00 0.00 19.88 0.00 18:33:01 1.32 0.02 1.30 0.00 0.13 15.99 0.00 18:34:01 1.47 0.00 1.47 0.00 0.00 17.73 0.00 18:35:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 18:36:01 1.03 0.00 1.03 0.00 0.00 13.60 0.00 18:37:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 18:38:01 1.87 0.00 1.87 0.00 0.00 26.80 0.00 18:39:01 1.05 0.00 1.05 0.00 0.00 13.46 0.00 18:40:01 0.82 0.00 0.82 0.00 0.00 12.66 0.00 Average: 52.48 1.38 51.10 0.00 185.40 14995.76 0.00 18:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:01 28537796 31738396 557888 1.70 158024 3265020 2086516 6.15 1159300 2755776 608 18:30:01 28215904 31696392 596136 1.81 164812 3516648 2200836 6.49 1399472 2808084 28268 18:31:01 27775136 31755544 535272 1.63 174780 3956672 1802456 5.31 1362144 3235080 156 18:32:01 27775408 31755820 534736 1.63 174800 3956672 1802456 5.31 1361244 3235076 60 18:33:01 27781040 31761528 529052 1.61 174836 3956684 1802456 5.31 1356556 3235184 44 18:34:01 27781456 31762096 528400 1.61 174852 3956816 1802456 5.31 1355916 3235316 120 18:35:01 27786196 31766892 523588 1.59 174868 3956820 1802456 5.31 1350216 3235328 172 18:36:01 27786884 31767584 523016 1.59 174888 3956824 1802456 5.31 1350032 3235332 244 18:37:01 27786648 31767332 523228 1.59 174916 3956824 1802456 5.31 1350020 3235332 188 18:38:01 27786640 31767412 523212 1.59 174964 3956800 1802456 5.31 1349984 3235364 12 18:39:01 27786624 31767444 523128 1.59 174996 3956808 1802456 5.31 1350368 3235364 16 18:40:01 27787048 31767904 522616 1.59 175020 3956808 1802456 5.31 1350464 3235364 192 Average: 27882232 31756195 535023 1.63 172646 3862450 1859326 5.48 1341310 3159717 2507 18:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:01 vethc58adfe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 6.51 6.51 0.64 0.64 0.00 0.00 0.00 0.00 18:29:01 ens3 648.25 466.60 6781.73 101.81 0.00 0.00 0.00 0.00 18:29:01 docker0 131.38 154.02 10.38 1230.46 0.00 0.00 0.00 0.00 18:30:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:30:01 ens3 84.79 64.39 174.76 64.49 0.00 0.00 0.00 0.00 18:30:01 docker0 16.20 20.33 0.94 91.88 0.00 0.00 0.00 0.00 18:31:01 lo 8.20 8.20 0.81 0.81 0.00 0.00 0.00 0.00 18:31:01 ens3 192.48 162.62 2555.96 287.43 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 ens3 1.00 0.38 0.08 0.03 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 16.68 7.68 15.10 0.81 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 0.32 0.02 0.04 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 ens3 1.68 1.02 1.14 0.61 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 78.03 58.02 785.73 37.85 0.00 0.00 0.00 0.00 Average: docker0 12.13 14.34 0.93 108.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47865) 05/10/22 _x86_64_ (8 CPU) 18:27:30 LINUX RESTART (8 CPU) 18:28:02 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 12.37 0.00 5.09 2.43 0.07 80.05 18:29:01 0 12.28 0.00 3.87 0.72 0.05 83.08 18:29:01 1 12.34 0.00 5.45 6.01 0.09 76.11 18:29:01 2 11.48 0.00 4.67 0.50 0.07 83.29 18:29:01 3 12.30 0.00 5.38 0.76 0.07 81.49 18:29:01 4 13.53 0.00 5.69 5.24 0.07 75.48 18:29:01 5 12.35 0.00 4.15 1.14 0.07 82.29 18:29:01 6 11.05 0.00 5.73 3.88 0.05 79.29 18:29:01 7 13.63 0.00 5.76 1.12 0.07 79.41 18:30:01 all 34.35 0.00 6.01 0.79 0.08 58.76 18:30:01 0 36.43 0.00 6.05 0.32 0.08 57.11 18:30:01 1 32.87 0.00 6.07 0.30 0.08 60.67 18:30:01 2 33.05 0.00 5.80 0.10 0.08 60.97 18:30:01 3 34.02 0.00 6.49 2.28 0.08 57.12 18:30:01 4 36.15 0.00 6.33 0.15 0.07 57.30 18:30:01 5 33.16 0.00 5.41 0.24 0.08 61.11 18:30:01 6 33.78 0.00 5.70 0.03 0.08 60.40 18:30:01 7 35.34 0.00 6.25 2.94 0.08 55.38 18:31:01 all 4.24 0.00 1.62 0.60 0.03 93.52 18:31:01 0 3.71 0.00 1.67 0.52 0.03 94.07 18:31:01 1 5.03 0.00 1.49 0.10 0.02 93.36 18:31:01 2 3.66 0.00 1.32 0.05 0.02 94.95 18:31:01 3 3.55 0.00 1.64 1.61 0.03 93.18 18:31:01 4 4.58 0.00 1.39 0.05 0.02 93.97 18:31:01 5 4.23 0.00 1.29 0.03 0.02 94.43 18:31:01 6 3.52 0.00 1.99 0.54 0.02 93.94 18:31:01 7 5.63 0.00 2.13 1.87 0.08 90.29 18:32:01 all 0.10 0.00 0.01 0.01 0.01 99.87 18:32:01 0 0.03 0.00 0.02 0.03 0.00 99.92 18:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:32:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:32:01 3 0.02 0.00 0.00 0.02 0.02 99.95 18:32:01 4 0.02 0.00 0.03 0.00 0.02 99.93 18:32:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:32:01 7 0.70 0.00 0.02 0.02 0.02 99.25 18:33:01 all 0.04 0.00 0.04 0.00 0.01 99.91 18:33:01 0 0.02 0.00 0.05 0.00 0.02 99.92 18:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:33:01 2 0.05 0.00 0.05 0.00 0.00 99.90 18:33:01 3 0.08 0.00 0.03 0.02 0.00 99.87 18:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:33:01 7 0.07 0.00 0.07 0.02 0.03 99.82 18:34:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:34:01 0 0.02 0.00 0.03 0.02 0.00 99.93 18:34:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:34:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:34:01 3 0.00 0.00 0.02 0.02 0.00 99.97 18:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:34:01 7 0.03 0.00 0.02 0.00 0.03 99.92 18:35:01 all 0.03 0.00 0.02 0.00 0.00 99.94 18:35:01 0 0.03 0.00 0.00 0.02 0.02 99.93 18:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:35:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:35:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 6 0.03 0.00 0.07 0.00 0.00 99.90 18:35:01 7 0.08 0.00 0.02 0.00 0.02 99.88 18:36:01 all 0.26 0.00 0.01 0.00 0.00 99.73 18:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 1 0.07 0.00 0.02 0.00 0.00 99.92 18:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:36:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 7 1.94 0.00 0.03 0.02 0.02 98.00 18:37:01 all 0.29 0.00 0.01 0.00 0.01 99.68 18:37:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 1 0.10 0.00 0.00 0.00 0.02 99.88 18:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 3 0.10 0.00 0.02 0.02 0.00 99.87 18:37:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:37:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:37:01 6 0.07 0.00 0.00 0.00 0.00 99.93 18:37:01 7 1.97 0.00 0.03 0.02 0.03 97.95 18:38:01 all 0.26 0.00 0.02 0.01 0.00 99.71 18:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:38:01 3 0.02 0.00 0.02 0.03 0.02 99.92 18:38:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:38:01 7 1.99 0.00 0.03 0.03 0.02 97.93 18:39:01 all 0.28 0.00 0.01 0.00 0.01 99.70 18:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 18:39:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:39:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:39:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:39:01 6 0.10 0.00 0.00 0.00 0.00 99.90 18:39:01 7 1.97 0.00 0.05 0.02 0.02 97.95 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 0.27 0.00 0.01 0.01 0.00 99.71 18:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 3 0.03 0.00 0.00 0.03 0.00 99.93 18:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:40:01 5 0.00 0.00 0.03 0.00 0.00 99.97 18:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 7 2.03 0.00 0.02 0.03 0.03 97.88 Average: all 4.32 0.00 1.06 0.32 0.02 94.28 Average: 0 4.33 0.00 0.97 0.13 0.02 94.55 Average: 1 4.17 0.00 1.07 0.52 0.02 94.22 Average: 2 3.98 0.00 0.98 0.05 0.02 94.97 Average: 3 4.13 0.00 1.12 0.40 0.02 94.34 Average: 4 4.49 0.00 1.11 0.44 0.02 93.94 Average: 5 4.10 0.00 0.90 0.11 0.02 94.87 Average: 6 4.01 0.00 1.12 0.36 0.01 94.49 Average: 7 5.37 0.00 1.18 0.50 0.04 92.91