---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63286 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 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-63286) 05/11/22 _x86_64_ (8 CPU) 22:48:03 LINUX RESTART (8 CPU) 22:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:50:01 197.97 1.53 196.44 0.00 21.83 58485.41 0.00 22:51:01 129.59 0.05 129.54 0.00 5.73 33604.93 0.00 22:52:01 3.55 0.87 2.68 0.00 18.40 36.41 0.00 22:53:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 22:54:01 1.00 0.02 0.98 0.00 0.13 11.46 0.00 22:55:01 1.27 0.00 1.27 0.00 0.00 14.93 0.00 22:56:01 2.63 1.55 1.08 0.00 48.92 14.80 0.00 22:57:01 1.80 0.00 1.80 0.00 0.00 21.20 0.00 22:58:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 22:59:01 1.77 0.00 1.77 0.00 0.00 23.99 0.00 23:00:01 58.19 0.30 57.89 0.00 9.73 28327.01 0.00 Average: 36.16 0.39 35.77 0.00 9.50 10888.74 0.00 22:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:50:01 28543620 31741828 554888 1.69 162616 3253568 2047224 6.03 1312340 2590688 536 22:51:01 27824936 31770904 522088 1.59 173024 3927428 1810152 5.33 1330360 3221180 432 22:52:01 27825268 31772180 520524 1.58 173096 3927944 1832684 5.40 1329512 3221616 32 22:53:01 27826308 31773260 519324 1.58 173132 3927948 1832684 5.40 1329204 3221620 32 22:54:01 27826228 31773216 519316 1.58 173148 3927956 1832684 5.40 1329264 3221628 184 22:55:01 27836292 31783432 509040 1.55 173168 3928088 1832684 5.40 1318608 3221760 176 22:56:01 27832348 31782036 510304 1.55 173212 3929560 1832684 5.40 1325092 3221328 220 22:57:01 27832616 31782400 509980 1.55 173248 3929564 1832684 5.40 1324404 3221328 28 22:58:01 27832584 31782392 509916 1.55 173272 3929560 1832684 5.40 1323924 3221328 12 22:59:01 27832756 31782608 509660 1.55 173312 3929544 1832684 5.40 1324324 3221308 12 23:00:01 26611164 31669356 614636 1.87 198992 4918084 2016624 5.94 1536144 4125004 241768 Average: 27784011 31764874 527243 1.60 174565 3957204 1866861 5.50 1343925 3246253 22130 22:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:50:01 ens3 255.89 189.05 1628.73 80.66 0.00 0.00 0.00 0.00 22:50:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 22:50:01 docker0 119.20 152.75 9.17 1109.76 0.00 0.00 0.00 0.00 22:51:01 ens3 209.05 150.62 2657.58 274.57 0.00 0.00 0.00 0.00 22:51:01 lo 7.93 7.93 0.78 0.78 0.00 0.00 0.00 0.00 22:51:01 docker0 8.00 10.28 0.46 51.78 0.00 0.00 0.00 0.00 22:52:01 ens3 2.53 1.00 0.50 0.32 0.00 0.00 0.00 0.00 22:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 2.55 1.05 3.19 0.50 0.00 0.00 0.00 0.00 22:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.67 0.35 0.34 0.26 0.00 0.00 0.00 0.00 22:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 8.06 5.41 5.58 6.07 0.00 0.00 0.00 0.00 22:56:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 22:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 22:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 ens3 254.12 160.31 4759.17 52.40 0.00 0.00 0.00 0.00 23:00:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 23:00:01 docker0 52.16 65.49 4.30 691.07 0.00 0.00 0.00 0.00 23:00:01 vethb913dfe 52.16 65.59 5.02 691.07 0.00 0.00 0.00 0.06 Average: ens3 66.41 45.98 821.97 37.65 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.15 20.57 1.26 166.98 0.00 0.00 0.00 0.00 Average: vethb913dfe 4.75 5.97 0.46 62.92 0.00 0.00 0.00 0.01 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63286) 05/11/22 _x86_64_ (8 CPU) 22:48:03 LINUX RESTART (8 CPU) 22:49:02 CPU %user %nice %system %iowait %steal %idle 22:50:01 all 26.98 0.00 6.36 1.80 0.13 64.72 22:50:01 0 28.50 0.00 7.22 4.44 0.12 59.72 22:50:01 1 25.60 0.00 6.80 2.91 0.14 64.56 22:50:01 2 27.75 0.00 5.86 0.48 0.12 65.79 22:50:01 3 25.71 0.00 6.76 1.33 0.14 66.06 22:50:01 4 25.39 0.00 5.45 0.41 0.14 68.61 22:50:01 5 26.61 0.00 6.77 0.91 0.12 65.59 22:50:01 6 27.29 0.00 6.10 3.63 0.12 62.86 22:50:01 7 29.03 0.00 5.93 0.28 0.16 64.61 22:51:01 all 16.94 0.00 3.56 0.69 0.07 78.75 22:51:01 0 17.73 0.00 3.31 0.37 0.05 78.54 22:51:01 1 17.29 0.00 4.07 2.61 0.08 75.94 22:51:01 2 17.36 0.00 3.41 0.20 0.08 78.94 22:51:01 3 16.79 0.00 3.79 0.05 0.07 79.30 22:51:01 4 17.14 0.00 2.91 0.00 0.05 79.90 22:51:01 5 17.04 0.00 3.89 0.12 0.07 78.89 22:51:01 6 14.97 0.00 3.89 2.04 0.07 79.04 22:51:01 7 17.19 0.00 3.18 0.14 0.08 79.41 22:52:01 all 0.04 0.00 0.05 0.01 0.00 99.89 22:52:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:52:01 1 0.03 0.00 0.02 0.05 0.00 99.90 22:52:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:52:01 5 0.02 0.00 0.05 0.00 0.00 99.93 22:52:01 6 0.05 0.00 0.08 0.03 0.02 99.82 22:52:01 7 0.13 0.00 0.10 0.03 0.00 99.73 22:53:01 all 0.16 0.00 0.03 0.01 0.00 99.80 22:53:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:53:01 1 0.99 0.00 0.15 0.03 0.00 98.82 22:53:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:53:01 6 0.07 0.00 0.03 0.02 0.00 99.88 22:53:01 7 0.08 0.00 0.03 0.00 0.00 99.88 22:54:01 all 0.02 0.00 0.00 0.00 0.00 99.97 22:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:54:01 1 0.02 0.00 0.00 0.02 0.00 99.97 22:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:54:01 6 0.05 0.00 0.02 0.02 0.00 99.92 22:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 all 0.03 0.00 0.03 0.00 0.00 99.94 22:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 1 0.03 0.00 0.00 0.02 0.00 99.95 22:55:01 2 0.03 0.00 0.07 0.00 0.00 99.90 22:55:01 3 0.00 0.00 0.05 0.00 0.00 99.95 22:55:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 5 0.05 0.00 0.07 0.00 0.02 99.87 22:55:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:56:01 all 0.19 0.00 0.05 0.01 0.00 99.75 22:56:01 0 0.20 0.00 0.07 0.00 0.00 99.73 22:56:01 1 0.13 0.00 0.03 0.02 0.00 99.82 22:56:01 2 0.10 0.00 0.02 0.00 0.00 99.88 22:56:01 3 0.17 0.00 0.03 0.00 0.00 99.80 22:56:01 4 0.38 0.00 0.02 0.00 0.02 99.58 22:56:01 5 0.28 0.00 0.07 0.02 0.00 99.63 22:56:01 6 0.05 0.00 0.07 0.03 0.00 99.85 22:56:01 7 0.18 0.00 0.07 0.00 0.02 99.73 22:57:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:57:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:57:01 2 0.02 0.00 0.02 0.03 0.00 99.93 22:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 6 0.03 0.00 0.02 0.02 0.02 99.92 22:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:58:01 all 0.10 0.00 0.00 0.00 0.00 99.90 22:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:58:01 1 0.67 0.00 0.00 0.02 0.00 99.32 22:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:58:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:59:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:59:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:59:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 6 0.07 0.00 0.03 0.00 0.00 99.90 22:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:00:01 all 4.66 0.00 1.63 0.45 0.02 93.23 23:00:01 0 4.66 0.00 1.32 0.07 0.03 93.92 23:00:01 1 3.75 0.00 1.04 0.05 0.02 95.14 23:00:01 2 3.72 0.00 2.63 1.94 0.02 91.70 23:00:01 3 6.98 0.00 1.36 0.18 0.03 91.44 23:00:01 4 4.21 0.00 1.36 0.49 0.02 93.92 23:00:01 5 5.01 0.00 2.01 0.08 0.02 92.89 23:00:01 6 4.23 0.00 1.59 0.39 0.03 93.76 23:00:01 7 4.77 0.00 1.70 0.42 0.02 93.10 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.39 0.00 1.05 0.27 0.02 94.27 Average: 0 4.58 0.00 1.08 0.43 0.02 93.89 Average: 1 4.34 0.00 1.09 0.51 0.02 94.03 Average: 2 4.38 0.00 1.08 0.24 0.02 94.28 Average: 3 4.45 0.00 1.08 0.14 0.02 94.32 Average: 4 4.22 0.00 0.87 0.08 0.02 94.80 Average: 5 4.39 0.00 1.15 0.10 0.02 94.34 Average: 6 4.19 0.00 1.06 0.55 0.02 94.18 Average: 7 4.59 0.00 0.98 0.08 0.02 94.32