---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27773 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: 2799.998 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 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27773) 01/24/24 _x86_64_ (8 CPU) 04:47:16 LINUX RESTART (8 CPU) 04:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:49:01 56.06 14.45 41.61 0.00 1952.21 12951.31 0.00 04:50:01 111.31 0.35 110.96 0.00 17.33 38137.82 0.00 04:51:01 104.30 1.12 103.18 0.00 8.93 42142.84 0.00 04:52:02 71.08 0.07 71.01 0.00 10.32 48867.07 0.00 04:53:01 172.97 11.64 161.33 0.00 3513.30 14159.92 0.00 04:54:01 141.69 0.23 141.46 0.00 2.80 27316.65 0.00 04:55:01 125.22 0.20 125.02 0.00 10.40 51380.34 0.00 04:56:01 121.05 0.00 121.05 0.00 0.00 31803.77 0.00 04:57:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 Average: 100.40 3.10 97.30 0.00 606.90 29687.26 0.00 04:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 29847480 31558980 796732 2.42 60600 1945476 1743540 5.14 1033516 1674276 300 04:50:01 28599824 31457408 857744 2.61 86032 3023464 2003580 5.90 1175640 2691432 48428 04:51:01 28105840 31510216 804016 2.45 142248 3462824 1731208 5.10 1172136 3137280 652 04:52:02 26494152 31486992 817152 2.49 148500 4958800 1845844 5.44 1843032 3982136 55364 04:53:01 26669060 31416804 854276 2.60 185732 4685392 1957800 5.77 1569704 4051220 2736 04:54:01 25427428 30797624 1467796 4.46 219848 5188624 1958536 5.77 2281116 4480324 8568 04:55:01 25038748 31439084 832556 2.53 223324 6189936 1879032 5.54 1873888 5274420 122644 04:56:01 24852712 31444028 827180 2.52 230548 6338476 1710164 5.04 1895444 5400256 156 04:57:01 24852712 31444040 827112 2.52 230560 6338476 1710164 5.04 1895304 5400256 8 Average: 26654217 31395020 898285 2.73 169710 4681274 1837763 5.42 1637753 4010178 26540 04:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:49:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 04:49:01 ens3 300.05 234.68 2570.88 57.68 0.00 0.00 0.00 0.00 04:49:01 docker0 55.54 59.57 4.15 378.60 0.00 0.00 0.00 0.00 04:50:01 lo 5.20 5.20 0.56 0.56 0.00 0.00 0.00 0.00 04:50:01 ens3 355.55 221.46 5491.58 117.31 0.00 0.00 0.00 0.00 04:50:01 docker0 75.26 90.47 6.38 319.04 0.00 0.00 0.00 0.00 04:50:01 veth207f79c 73.81 88.34 7.30 288.19 0.00 0.00 0.00 0.02 04:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 ens3 151.76 64.19 1723.03 9.18 0.00 0.00 0.00 0.00 04:51:01 docker0 61.11 145.69 6.18 1718.48 0.00 0.00 0.00 0.00 04:52:02 veth9f418fe 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:52:02 lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 04:52:02 ens3 275.19 105.97 4620.30 22.26 0.00 0.00 0.00 0.00 04:52:02 docker0 64.26 214.75 3.83 3838.16 0.00 0.00 0.00 0.00 04:53:01 veth9734371 2.66 3.61 0.18 4.95 0.00 0.00 0.00 0.00 04:53:01 veth9f418fe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:53:01 ens3 118.40 44.60 2113.67 6.15 0.00 0.00 0.00 0.00 04:53:01 docker0 2.66 3.46 0.15 4.93 0.00 0.00 0.00 0.00 04:54:01 veth9f418fe 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:54:01 ens3 445.98 453.64 1681.02 59.29 0.00 0.00 0.00 0.00 04:54:01 docker0 440.94 420.70 43.20 1662.19 0.00 0.00 0.00 0.00 04:54:01 veth6678a2d 0.18 0.32 0.05 0.12 0.00 0.00 0.00 0.00 04:55:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 04:55:01 ens3 30.77 17.03 56.22 12.29 0.00 0.00 0.00 0.00 04:55:01 docker0 1.47 2.62 0.09 30.89 0.00 0.00 0.00 0.00 04:56:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 04:56:01 ens3 107.47 76.37 2587.82 60.02 0.00 0.00 0.00 0.00 04:56:01 docker0 2.22 4.38 0.13 63.35 0.00 0.00 0.00 0.00 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.33 0.13 0.36 0.01 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 198.60 135.48 2318.45 38.29 0.00 0.00 0.00 0.00 Average: docker0 78.29 104.91 7.13 894.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27773) 01/24/24 _x86_64_ (8 CPU) 04:47:16 LINUX RESTART (8 CPU) 04:48:01 CPU %user %nice %system %iowait %steal %idle 04:49:01 all 5.69 0.00 1.93 6.75 0.77 84.86 04:49:01 0 4.62 0.00 1.76 0.80 0.90 91.91 04:49:01 1 6.39 0.00 2.64 19.34 0.99 70.64 04:49:01 2 4.22 0.00 2.11 3.20 0.82 89.66 04:49:01 3 4.25 0.00 1.76 1.98 0.75 91.26 04:49:01 4 6.00 0.00 1.63 2.12 0.64 89.61 04:49:01 5 6.48 0.00 1.88 0.94 0.66 90.04 04:49:01 6 8.53 0.00 1.54 23.96 0.64 65.33 04:49:01 7 5.04 0.00 2.09 1.71 0.77 90.39 04:50:01 all 5.33 0.00 2.91 8.24 0.94 82.58 04:50:01 0 5.52 0.00 2.30 1.06 1.04 90.08 04:50:01 1 6.12 0.00 3.28 35.76 1.00 53.84 04:50:01 2 7.31 0.00 3.28 3.58 0.79 85.04 04:50:01 3 4.76 0.00 4.58 1.27 1.00 88.40 04:50:01 4 4.40 0.00 2.40 8.68 1.08 83.44 04:50:01 5 5.74 0.00 3.19 1.06 0.92 89.08 04:50:01 6 4.40 0.00 2.23 14.11 1.04 78.23 04:50:01 7 4.43 0.00 2.06 0.50 0.65 92.35 04:51:01 all 3.56 0.00 1.99 10.75 0.32 83.38 04:51:01 0 3.99 0.00 2.28 3.81 0.52 89.40 04:51:01 1 4.05 0.00 2.39 19.26 0.35 73.95 04:51:01 2 2.57 0.00 1.04 2.55 0.34 93.51 04:51:01 3 3.75 0.00 1.29 0.69 0.23 94.04 04:51:01 4 3.50 0.00 2.76 32.60 0.39 60.76 04:51:01 5 3.28 0.00 2.48 1.21 0.18 92.85 04:51:01 6 3.81 0.00 1.99 25.72 0.30 68.19 04:51:01 7 3.56 0.00 1.72 0.44 0.23 94.04 04:52:02 all 19.05 0.00 3.50 7.85 0.18 69.41 04:52:02 0 17.07 0.00 3.38 2.27 0.20 77.07 04:52:02 1 18.13 0.00 3.56 25.44 0.17 52.70 04:52:02 2 18.21 0.00 2.91 5.41 0.22 73.26 04:52:02 3 20.83 0.00 5.21 1.29 0.15 72.53 04:52:02 4 17.43 0.00 3.02 22.15 0.15 57.24 04:52:02 5 22.00 0.00 3.70 1.57 0.17 72.56 04:52:02 6 19.87 0.00 3.38 2.87 0.18 73.69 04:52:02 7 18.84 0.00 2.85 1.93 0.20 76.18 04:53:01 all 3.02 0.00 1.96 13.81 0.25 80.97 04:53:01 0 2.75 0.00 2.70 4.81 0.25 89.49 04:53:01 1 3.94 0.00 2.50 12.97 0.31 80.28 04:53:01 2 3.46 0.00 1.60 14.60 0.19 80.15 04:53:01 3 3.94 0.00 1.45 19.68 0.26 74.68 04:53:01 4 2.45 0.00 1.61 32.63 0.31 63.00 04:53:01 5 2.31 0.00 2.55 12.48 0.26 82.41 04:53:01 6 2.39 0.00 1.26 10.83 0.19 85.34 04:53:01 7 2.95 0.00 1.99 2.56 0.22 92.28 04:54:01 all 16.00 0.00 3.25 2.72 0.32 77.71 04:54:01 0 28.05 0.00 4.03 1.34 0.20 66.38 04:54:01 1 22.24 0.00 3.12 1.26 0.25 73.12 04:54:01 2 12.07 0.00 2.01 6.26 0.45 79.21 04:54:01 3 10.88 0.00 3.06 7.15 0.42 78.50 04:54:01 4 8.19 0.00 1.81 0.03 0.29 89.68 04:54:01 5 9.37 0.00 3.00 2.05 0.29 85.29 04:54:01 6 20.17 0.00 4.87 2.92 0.37 71.67 04:54:01 7 17.00 0.00 4.08 0.75 0.33 77.84 04:55:01 all 20.42 0.00 3.53 5.26 0.12 70.68 04:55:01 0 17.80 0.00 4.32 7.29 0.12 70.47 04:55:01 1 21.43 0.00 3.61 0.55 0.08 74.32 04:55:01 2 31.68 0.00 3.43 0.61 0.20 64.08 04:55:01 3 15.36 0.00 2.87 26.14 0.13 55.49 04:55:01 4 20.10 0.00 3.74 1.18 0.15 74.83 04:55:01 5 21.66 0.00 3.67 5.15 0.08 69.43 04:55:01 6 20.15 0.00 4.04 1.14 0.08 74.59 04:55:01 7 15.15 0.00 2.55 0.03 0.08 82.18 04:56:01 all 3.45 0.00 1.69 2.07 0.03 92.77 04:56:01 0 3.15 0.00 2.31 0.34 0.03 94.17 04:56:01 1 3.50 0.00 1.62 3.42 0.02 91.44 04:56:01 2 3.70 0.00 1.79 0.03 0.02 94.45 04:56:01 3 2.77 0.00 0.74 0.02 0.03 96.44 04:56:01 4 3.45 0.00 1.60 0.39 0.03 94.53 04:56:01 5 3.25 0.00 2.46 5.05 0.03 89.21 04:56:01 6 3.86 0.00 1.54 6.21 0.03 88.36 04:56:01 7 3.89 0.00 1.48 1.09 0.03 93.51 04:57:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:57:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:57:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 6 0.02 0.00 0.02 0.02 0.02 99.93 04:57:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 8.51 0.00 2.31 6.36 0.33 82.49 Average: 0 9.22 0.00 2.56 2.40 0.36 85.44 Average: 1 9.53 0.00 2.52 13.09 0.35 74.51 Average: 2 9.24 0.00 2.02 4.01 0.34 84.39 Average: 3 7.40 0.00 2.33 6.43 0.33 83.52 Average: 4 7.29 0.00 2.06 11.02 0.34 79.29 Average: 5 8.24 0.00 2.55 3.25 0.29 85.67 Average: 6 9.25 0.00 2.32 9.74 0.32 78.37 Average: 7 7.88 0.00 2.10 1.00 0.28 88.74