---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14720 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14720) 05/09/23 _x86_64_ (8 CPU) 16:41:13 LINUX RESTART (8 CPU) 16:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:43:01 200.86 4.17 196.70 0.00 418.64 74763.73 0.00 16:44:01 86.35 0.27 86.09 0.00 8.00 16481.52 0.00 16:45:01 119.56 0.10 119.46 0.00 10.40 34406.93 0.00 16:46:01 1.87 0.00 1.87 0.00 0.00 23.35 0.00 16:47:01 38.88 12.85 26.03 0.00 5451.89 6314.68 0.00 16:48:01 4.43 0.00 4.43 0.00 0.00 52.52 0.00 16:49:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 16:50:01 1.93 0.00 1.93 0.00 0.00 21.06 0.00 16:51:01 0.87 0.00 0.87 0.00 0.00 9.86 0.00 16:52:01 2.60 0.00 2.60 0.00 0.00 40.39 0.00 16:53:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 16:54:01 1.97 0.00 1.97 0.00 0.00 21.86 0.00 16:55:01 59.04 0.28 58.76 0.00 12.93 33408.57 0.00 Average: 39.86 1.36 38.51 0.00 454.00 12655.82 0.00 16:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:43:01 28444556 31572456 732272 2.23 144044 3197292 1938272 5.71 1077996 2927124 664 16:44:01 28174084 31396760 901376 2.74 148228 3262044 2212796 6.52 1403284 2841784 56936 16:45:01 27667840 31574196 725348 2.21 157604 3892784 1768572 5.21 1251452 3453256 388 16:46:01 27668312 31574700 724756 2.20 157640 3892776 1768572 5.21 1251180 3453256 8 16:47:01 27292656 31555984 733076 2.23 166044 4226064 1831728 5.40 1484584 3566500 1012 16:48:01 27292828 31556228 732736 2.23 166132 4226068 1831728 5.40 1484564 3566504 8 16:49:01 27294292 31557800 731128 2.22 166212 4226072 1831728 5.40 1483044 3566508 12 16:50:01 27303096 31566660 722160 2.20 166300 4226076 1831728 5.40 1474920 3566512 8 16:51:01 27303288 31567252 722092 2.20 166324 4226076 1831728 5.40 1474652 3566848 8 16:52:01 27302676 31566880 722272 2.20 166464 4226056 1831728 5.40 1475132 3566852 8 16:53:01 27302764 31567044 722088 2.20 166540 4226056 1831728 5.40 1474864 3566852 8 16:54:01 27302780 31567076 721940 2.20 166616 4226052 1831728 5.40 1475212 3566856 4 16:55:01 26099240 31496660 790012 2.40 184944 5272996 2147096 6.33 1603052 4571488 343472 Average: 27419109 31547669 744712 2.26 163315 4102032 1883779 5.55 1416457 3521565 30964 16:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:43:01 ens3 515.78 286.15 6356.72 40.63 0.00 0.00 0.00 0.00 16:43:01 docker0 174.04 317.29 14.35 2020.42 0.00 0.00 0.00 0.00 16:43:01 veth9d2f558 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 16:43:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 16:44:01 ens3 57.96 51.44 83.63 93.53 0.00 0.00 0.00 0.00 16:44:01 docker0 1.35 3.45 0.08 42.51 0.00 0.00 0.00 0.00 16:44:01 veth7e41479 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:45:01 ens3 143.74 104.05 2598.38 229.36 0.00 0.00 0.00 0.00 16:45:01 docker0 1.40 3.38 0.09 45.57 0.00 0.00 0.00 0.00 16:45:01 lo 7.60 7.60 0.74 0.74 0.00 0.00 0.00 0.00 16:46:01 ens3 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:47:01 ens3 152.22 83.54 1953.95 5.85 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:48:01 ens3 0.25 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:51:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 0.28 0.25 0.09 0.08 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 ens3 0.40 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 1.12 1.18 3.52 0.27 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:55:01 ens3 345.91 188.12 7745.53 27.65 0.00 0.00 0.00 0.00 16:55:01 docker0 28.46 58.74 2.62 580.12 0.00 0.00 0.00 0.00 16:55:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 93.15 54.72 1435.27 30.55 0.00 0.00 0.00 0.00 Average: docker0 15.58 29.08 1.30 204.47 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14720) 05/09/23 _x86_64_ (8 CPU) 16:41:13 LINUX RESTART (8 CPU) 16:42:02 CPU %user %nice %system %iowait %steal %idle 16:43:01 all 8.61 0.00 4.32 3.56 0.06 83.45 16:43:01 0 10.17 0.00 3.71 5.39 0.05 80.68 16:43:01 1 9.70 0.00 3.72 0.31 0.05 86.22 16:43:01 2 7.70 0.00 4.43 1.41 0.07 86.40 16:43:01 3 7.67 0.00 6.05 5.78 0.05 80.44 16:43:01 4 8.99 0.00 4.74 6.81 0.05 79.40 16:43:01 5 8.38 0.00 3.60 7.06 0.05 80.90 16:43:01 6 8.67 0.00 4.59 1.13 0.03 85.57 16:43:01 7 7.58 0.00 3.76 0.54 0.09 88.03 16:44:01 all 43.31 0.00 6.51 2.76 0.08 47.33 16:44:01 0 41.93 0.00 6.34 3.19 0.07 48.47 16:44:01 1 46.24 0.00 6.36 0.40 0.10 46.89 16:44:01 2 43.72 0.00 6.57 2.08 0.08 47.55 16:44:01 3 41.77 0.00 6.94 6.55 0.08 44.66 16:44:01 4 44.36 0.00 6.56 2.51 0.08 46.49 16:44:01 5 43.02 0.00 6.06 2.44 0.07 48.41 16:44:01 6 42.73 0.00 6.93 2.35 0.08 47.91 16:44:01 7 42.73 0.00 6.36 2.55 0.08 48.27 16:45:01 all 15.31 0.00 3.77 2.87 0.06 78.00 16:45:01 0 15.96 0.00 4.67 5.77 0.08 73.52 16:45:01 1 16.47 0.00 3.70 0.90 0.05 78.87 16:45:01 2 14.47 0.00 3.28 0.05 0.05 82.14 16:45:01 3 14.89 0.00 3.88 11.51 0.07 69.65 16:45:01 4 15.72 0.00 3.49 2.12 0.05 78.62 16:45:01 5 13.77 0.00 3.54 0.07 0.05 82.57 16:45:01 6 15.15 0.00 3.47 1.08 0.05 80.25 16:45:01 7 16.02 0.00 4.09 1.47 0.07 78.36 16:46:01 all 0.27 0.00 0.01 0.01 0.00 99.71 16:46:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 3 0.03 0.00 0.02 0.03 0.00 99.92 16:46:01 4 0.07 0.00 0.03 0.00 0.02 99.88 16:46:01 5 1.97 0.00 0.02 0.00 0.00 98.01 16:46:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 all 1.47 0.00 0.73 0.50 0.02 97.28 16:47:01 0 2.82 0.00 0.88 0.45 0.02 95.83 16:47:01 1 0.73 0.00 0.57 0.23 0.02 98.45 16:47:01 2 1.65 0.00 0.77 0.32 0.02 97.25 16:47:01 3 1.72 0.00 0.89 2.13 0.03 95.23 16:47:01 4 1.22 0.00 0.78 0.13 0.02 97.85 16:47:01 5 1.55 0.00 0.75 0.68 0.02 97.01 16:47:01 6 1.14 0.00 0.55 0.02 0.02 98.28 16:47:01 7 0.95 0.00 0.63 0.03 0.02 98.36 16:48:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:48:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:48:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:48:01 3 0.00 0.00 0.00 0.07 0.00 99.93 16:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:49:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:49:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:49:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:49:01 3 0.02 0.00 0.02 0.03 0.00 99.93 16:49:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:49:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:50:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:50:01 3 0.03 0.00 0.02 0.05 0.00 99.90 16:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:50:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:51:01 all 0.01 0.00 0.00 0.00 0.00 99.98 16:51:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:51:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:52:01 all 0.12 0.00 0.02 0.03 0.00 99.83 16:52:01 0 0.02 0.00 0.00 0.05 0.00 99.93 16:52:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:52:01 2 0.05 0.00 0.02 0.03 0.02 99.88 16:52:01 3 0.03 0.00 0.00 0.12 0.02 99.83 16:52:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:52:01 5 0.78 0.00 0.08 0.00 0.00 99.14 16:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 all 0.01 0.00 0.00 0.09 0.00 99.89 16:53:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:53:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:53:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:53:01 3 0.02 0.00 0.00 0.73 0.00 99.25 16:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:53:01 CPU %user %nice %system %iowait %steal %idle 16:54:01 all 0.04 0.00 0.02 0.01 0.01 99.92 16:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 2 0.05 0.00 0.03 0.00 0.02 99.90 16:54:01 3 0.03 0.00 0.03 0.12 0.00 99.82 16:54:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:54:01 5 0.13 0.00 0.02 0.00 0.02 99.83 16:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:55:01 all 5.24 0.00 2.12 0.90 0.03 91.70 16:55:01 0 4.73 0.00 2.06 2.82 0.03 90.36 16:55:01 1 5.78 0.00 2.40 0.17 0.03 91.62 16:55:01 2 5.78 0.00 2.30 0.15 0.03 91.74 16:55:01 3 5.34 0.00 1.60 0.86 0.03 92.17 16:55:01 4 4.94 0.00 2.72 3.02 0.02 89.30 16:55:01 5 5.94 0.00 1.58 0.02 0.02 92.45 16:55:01 6 4.23 0.00 1.96 0.03 0.03 93.74 16:55:01 7 5.20 0.00 2.37 0.19 0.05 92.18 Average: all 5.69 0.00 1.34 0.82 0.02 92.13 Average: 0 5.78 0.00 1.35 1.35 0.02 91.51 Average: 1 6.05 0.00 1.28 0.16 0.02 92.50 Average: 2 5.63 0.00 1.34 0.31 0.03 92.70 Average: 3 5.48 0.00 1.48 2.13 0.02 90.89 Average: 4 5.76 0.00 1.40 1.11 0.02 91.71 Average: 5 5.79 0.00 1.20 0.78 0.02 92.22 Average: 6 5.50 0.00 1.34 0.35 0.02 92.79 Average: 7 5.55 0.00 1.31 0.36 0.02 92.75