---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24593 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-24593) 12/06/23 _x86_64_ (8 CPU) 20:43:33 LINUX RESTART (8 CPU) 20:44:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 164.02 34.33 129.69 0.00 4086.56 36591.34 0.00 20:46:01 168.38 0.10 168.28 0.00 12.91 60112.10 0.00 20:47:01 135.48 0.15 135.33 0.00 2.93 21635.46 0.00 20:48:01 49.92 0.03 49.88 0.00 7.33 16782.42 0.00 20:49:02 51.81 10.61 41.19 0.00 5156.47 8408.47 0.00 20:50:01 5.24 0.00 5.24 0.00 0.00 133.54 0.00 20:51:01 5.38 1.67 3.72 0.00 92.50 105.83 0.00 20:52:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 20:53:01 0.80 0.00 0.80 0.00 0.00 8.93 0.00 20:54:01 30.59 0.10 30.49 0.00 10.26 21173.14 0.00 20:55:01 126.70 0.25 126.45 0.00 21.46 40511.38 0.00 Average: 67.50 4.35 63.15 0.00 859.68 18739.26 0.00 20:44:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 28546992 31530608 780496 2.37 107328 3073056 1953608 5.76 1158744 2712408 542132 20:46:01 28115860 31538592 753436 2.29 153092 3441272 1896056 5.59 1213216 3043972 12 20:47:01 28114068 31561860 746456 2.27 157504 3464588 1887956 5.56 1250396 3026744 776 20:48:01 27607392 31565040 741328 2.25 165800 3916736 1783736 5.26 1264080 3465780 180 20:49:02 27127132 31528324 745596 2.27 191320 4332552 1718492 5.06 1558092 3617996 708 20:50:01 27134692 31548208 727124 2.21 194428 4341272 1732328 5.11 1566084 3600612 16 20:51:01 27137212 31549252 726692 2.21 193024 4340736 1764592 5.20 1563752 3599736 8 20:52:01 27140552 31552636 723340 2.20 193044 4340740 1748112 5.15 1561512 3599740 4 20:53:01 27144520 31556644 719200 2.19 193060 4340740 1748112 5.15 1557448 3599740 16 20:54:01 26372520 31542904 731084 2.22 199072 5044632 1783708 5.26 1580592 4303228 101016 20:55:01 25603888 31491976 776024 2.36 229244 5650108 1991224 5.87 1714992 4847076 144 Average: 27276803 31542368 742798 2.26 179720 4207857 1818902 5.36 1453537 3583367 58637 20:44:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 lo 6.30 6.30 0.62 0.62 0.00 0.00 0.00 0.00 20:45:01 ens3 994.87 583.64 8313.32 108.04 0.00 0.00 0.00 0.00 20:45:01 veth7eb41c8 194.30 346.95 19.46 2325.70 0.00 0.00 0.00 0.19 20:45:01 docker0 215.67 372.92 18.40 2638.64 0.00 0.00 0.00 0.00 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 ens3 39.91 35.26 29.96 73.62 0.00 0.00 0.00 0.00 20:46:01 docker0 0.10 0.18 0.01 0.02 0.00 0.00 0.00 0.00 20:47:01 lo 4.27 4.27 0.43 0.43 0.00 0.00 0.00 0.00 20:47:01 ens3 59.82 44.79 182.94 128.02 0.00 0.00 0.00 0.00 20:47:01 docker0 4.33 9.05 0.26 93.21 0.00 0.00 0.00 0.00 20:48:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 20:48:01 ens3 119.49 72.89 2538.55 16.24 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:02 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:49:02 ens3 170.75 73.99 2730.37 5.63 0.00 0.00 0.00 0.00 20:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:50:01 ens3 0.81 0.73 0.41 0.16 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.22 0.05 0.06 0.00 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:54:01 ens3 128.53 72.04 3969.93 9.70 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 20:55:01 ens3 327.10 225.63 4313.86 164.94 0.00 0.00 0.00 0.00 20:55:01 docker0 59.17 116.58 5.08 1027.01 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 168.91 101.70 2019.42 46.20 0.00 0.00 0.00 0.00 Average: docker0 25.71 45.89 2.19 345.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24593) 12/06/23 _x86_64_ (8 CPU) 20:43:33 LINUX RESTART (8 CPU) 20:44:00 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 10.57 0.00 3.50 3.39 0.06 82.48 20:45:01 0 11.15 0.00 3.67 0.61 0.05 84.52 20:45:01 1 10.75 0.00 4.24 5.71 0.07 79.23 20:45:01 2 9.15 0.00 2.63 11.41 0.05 76.76 20:45:01 3 12.42 0.00 4.22 1.34 0.07 81.95 20:45:01 4 10.38 0.00 3.37 0.43 0.05 85.78 20:45:01 5 11.20 0.00 2.89 1.49 0.05 84.37 20:45:01 6 9.68 0.00 3.34 1.98 0.05 84.96 20:45:01 7 9.85 0.00 3.62 4.18 0.07 82.29 20:46:01 all 27.58 0.00 4.21 5.12 0.07 63.02 20:46:01 0 28.42 0.00 4.08 0.74 0.07 66.69 20:46:01 1 28.44 0.00 4.64 4.42 0.07 62.43 20:46:01 2 24.67 0.00 6.65 26.76 0.08 41.83 20:46:01 3 27.78 0.00 3.86 5.32 0.07 62.97 20:46:01 4 27.29 0.00 3.75 0.29 0.05 68.62 20:46:01 5 27.33 0.00 3.31 1.95 0.07 67.34 20:46:01 6 28.23 0.00 3.82 1.09 0.07 66.79 20:46:01 7 28.45 0.00 3.61 0.56 0.08 67.30 20:47:01 all 16.14 0.00 2.90 6.79 0.10 74.07 20:47:01 0 16.41 0.00 3.67 0.91 0.10 78.91 20:47:01 1 16.21 0.00 2.50 0.27 0.12 80.90 20:47:01 2 14.61 0.00 2.81 0.17 0.08 82.33 20:47:01 3 16.29 0.00 2.79 0.81 0.10 80.02 20:47:01 4 16.96 0.00 2.54 0.39 0.08 80.03 20:47:01 5 16.30 0.00 2.96 11.10 0.10 69.54 20:47:01 6 15.21 0.00 2.97 32.38 0.10 49.34 20:47:01 7 17.15 0.00 2.91 8.26 0.10 71.58 20:48:01 all 2.71 0.00 1.32 5.21 0.03 90.73 20:48:01 0 2.83 0.00 1.37 0.12 0.03 95.64 20:48:01 1 2.79 0.00 1.63 0.02 0.03 95.54 20:48:01 2 1.66 0.00 0.80 0.02 0.03 97.49 20:48:01 3 3.11 0.00 1.24 6.71 0.02 88.92 20:48:01 4 2.78 0.00 1.36 0.05 0.02 95.80 20:48:01 5 3.96 0.00 1.19 0.03 0.03 94.78 20:48:01 6 1.92 0.00 1.15 27.00 0.02 69.90 20:48:01 7 2.66 0.00 1.79 7.70 0.03 87.81 20:49:02 all 2.59 0.00 1.35 2.14 0.02 93.89 20:49:02 0 1.44 0.00 0.77 9.35 0.02 88.43 20:49:02 1 2.94 0.00 1.93 0.20 0.02 94.91 20:49:02 2 1.77 0.00 1.14 0.74 0.02 96.34 20:49:02 3 3.63 0.00 2.13 2.14 0.03 92.07 20:49:02 4 3.68 0.00 1.24 1.47 0.02 93.60 20:49:02 5 2.54 0.00 1.39 1.04 0.03 95.01 20:49:02 6 2.22 0.00 1.45 1.70 0.02 94.60 20:49:02 7 2.51 0.00 0.77 0.49 0.03 96.20 20:50:01 all 0.09 0.00 0.14 0.07 0.01 99.70 20:50:01 0 0.17 0.00 0.14 0.44 0.02 99.24 20:50:01 1 0.08 0.00 0.12 0.00 0.00 99.80 20:50:01 2 0.07 0.00 0.05 0.03 0.02 99.83 20:50:01 3 0.05 0.00 0.44 0.02 0.02 99.47 20:50:01 4 0.08 0.00 0.07 0.02 0.00 99.83 20:50:01 5 0.05 0.00 0.14 0.00 0.00 99.81 20:50:01 6 0.07 0.00 0.10 0.00 0.00 99.83 20:50:01 7 0.12 0.00 0.10 0.02 0.00 99.76 20:51:01 all 0.26 0.00 0.12 0.01 0.01 99.60 20:51:01 0 0.05 0.00 0.12 0.05 0.00 99.78 20:51:01 1 0.13 0.00 0.10 0.00 0.02 99.75 20:51:01 2 1.39 0.00 0.17 0.00 0.02 98.43 20:51:01 3 0.07 0.00 0.10 0.05 0.00 99.78 20:51:01 4 0.13 0.00 0.10 0.00 0.02 99.75 20:51:01 5 0.07 0.00 0.13 0.00 0.00 99.80 20:51:01 6 0.20 0.00 0.15 0.02 0.00 99.63 20:51:01 7 0.03 0.00 0.08 0.00 0.00 99.88 20:52:01 all 0.29 0.00 0.01 0.00 0.01 99.69 20:52:01 0 0.03 0.00 0.03 0.02 0.02 99.90 20:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:52:01 2 2.02 0.00 0.03 0.00 0.02 97.93 20:52:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:52:01 4 0.07 0.00 0.00 0.00 0.00 99.93 20:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:52:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:52:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:53:01 all 0.30 0.00 0.01 0.05 0.00 99.64 20:53:01 0 0.02 0.00 0.00 0.18 0.00 99.80 20:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:53:01 2 1.95 0.00 0.03 0.02 0.02 97.98 20:53:01 3 0.02 0.00 0.02 0.18 0.00 99.78 20:53:01 4 0.33 0.00 0.00 0.00 0.00 99.67 20:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 all 2.75 0.00 1.12 1.29 0.02 94.81 20:54:01 0 2.71 0.00 1.36 1.86 0.02 94.05 20:54:01 1 3.28 0.00 0.85 0.37 0.02 95.48 20:54:01 2 4.61 0.00 0.75 0.10 0.02 94.53 20:54:01 3 1.95 0.00 1.49 7.80 0.03 88.72 20:54:01 4 2.63 0.00 1.00 0.00 0.02 96.35 20:54:01 5 2.14 0.00 1.41 0.18 0.02 96.25 20:54:01 6 2.43 0.00 0.99 0.03 0.02 96.54 20:54:01 7 2.26 0.00 1.16 0.02 0.02 96.55 20:55:01 all 6.61 0.00 2.89 3.28 0.05 87.17 20:55:01 0 6.65 0.00 3.09 5.88 0.05 84.34 20:55:01 1 7.00 0.00 2.98 0.39 0.10 89.53 20:55:01 2 7.23 0.00 2.50 0.25 0.05 89.97 20:55:01 3 7.60 0.00 3.06 7.41 0.05 81.88 20:55:01 4 5.76 0.00 2.26 0.57 0.03 91.37 20:55:01 5 6.02 0.00 2.76 0.05 0.05 91.12 20:55:01 6 5.96 0.00 3.71 11.28 0.05 79.00 20:55:01 7 6.64 0.00 2.80 0.51 0.03 90.03 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.34 0.00 1.60 2.48 0.03 89.55 Average: 0 6.35 0.00 1.66 1.83 0.03 90.12 Average: 1 6.49 0.00 1.73 1.04 0.04 90.70 Average: 2 6.25 0.00 1.58 3.56 0.04 88.57 Average: 3 6.62 0.00 1.76 2.88 0.04 88.70 Average: 4 6.37 0.00 1.43 0.29 0.03 91.89 Average: 5 6.32 0.00 1.47 1.44 0.03 90.74 Average: 6 5.98 0.00 1.61 6.84 0.03 85.54 Average: 7 6.33 0.00 1.53 1.98 0.04 90.13