---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12475 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12475) 05/02/23 _x86_64_ (8 CPU) 21:40:10 LINUX RESTART (8 CPU) 21:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:42:01 55.41 0.68 54.72 0.00 40.26 28163.57 0.00 21:43:01 50.55 0.05 50.50 0.00 0.40 34181.96 0.00 21:44:01 42.24 1.88 40.36 0.00 53.06 18542.11 0.00 21:45:01 2.15 0.00 2.15 0.00 0.00 22.26 0.00 21:46:01 39.16 11.88 27.28 0.00 5433.63 6303.08 0.00 21:47:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 21:48:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 21:49:01 1.30 0.00 1.30 0.00 0.00 15.46 0.00 21:50:01 0.92 0.00 0.92 0.00 0.00 9.60 0.00 21:51:01 2.20 0.00 2.20 0.00 0.00 37.85 0.00 21:52:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 21:53:01 1.45 0.00 1.45 0.00 0.00 16.26 0.00 21:54:01 51.57 0.40 51.17 0.00 28.53 34852.99 0.00 Average: 19.27 1.15 18.12 0.00 427.35 9398.62 0.00 21:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:42:01 27976776 31494144 815908 2.48 96332 3614476 1992260 5.87 1472740 2986084 954464 21:43:01 27449136 31054292 1253864 3.81 100664 3684540 2318652 6.83 1951016 3019424 37428 21:44:01 28555632 31573976 739508 2.25 103256 3137032 1751284 5.16 1138880 2773060 316 21:45:01 28554784 31573248 739864 2.25 103304 3137032 1751284 5.16 1138540 2773064 4 21:46:01 28180848 31555100 747972 2.27 111792 3469648 1806772 5.32 1369996 2885812 176 21:47:01 28180744 31555188 747716 2.27 111832 3469780 1806772 5.32 1370000 2885944 156 21:48:01 28188516 31563008 739844 2.25 111868 3469784 1806772 5.32 1362252 2885964 180 21:49:01 28188924 31563448 739332 2.25 111908 3469788 1806772 5.32 1361924 2885968 8 21:50:01 28188128 31563156 740036 2.25 111940 3469788 1806772 5.32 1361708 2886400 16 21:51:01 28188372 31563552 739484 2.25 112060 3469768 1806772 5.32 1361924 2886396 20 21:52:01 28188860 31564072 738948 2.25 112092 3469768 1806772 5.32 1361744 2886396 12 21:53:01 28188624 31563844 739136 2.25 112116 3469772 1806772 5.32 1362052 2886400 8 21:54:01 27363324 31516324 781764 2.38 131648 4174560 2070660 6.10 1468360 3549388 708 Average: 28107128 31515642 789490 2.40 110062 3500441 1872178 5.52 1390857 2937715 76423 21:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:42:01 veth9ad8dd6 98.50 182.64 8.62 1330.74 0.00 0.00 0.00 0.11 21:42:01 ens3 421.91 267.49 5955.61 38.26 0.00 0.00 0.00 0.00 21:42:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:42:01 docker0 165.77 245.79 12.12 1693.07 0.00 0.00 0.00 0.00 21:43:01 veth9ad8dd6 1.13 1.12 0.10 1.55 0.00 0.00 0.00 0.00 21:43:01 ens3 22.14 14.55 25.42 19.73 0.00 0.00 0.00 0.00 21:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:43:01 docker0 1.13 1.10 0.08 1.54 0.00 0.00 0.00 0.00 21:44:01 ens3 115.80 93.10 2531.00 90.75 0.00 0.00 0.00 0.00 21:44:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 0.78 0.20 0.15 0.07 0.00 0.00 0.00 0.00 21:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 91.32 37.24 1951.69 3.06 0.00 0.00 0.00 0.00 21:46:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 21:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 ens3 0.78 0.17 0.15 0.07 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 ens3 0.55 0.53 0.34 0.28 0.00 0.00 0.00 0.00 21:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 ens3 210.78 112.45 4573.44 21.63 0.00 0.00 0.00 0.00 21:54:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:54:01 docker0 31.98 62.72 2.84 580.62 0.00 0.00 0.00 0.00 21:54:01 vethf13d6c8 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 66.51 40.47 1156.68 13.38 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 15.30 23.82 1.16 175.01 0.00 0.00 0.00 0.00 Average: vethf13d6c8 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12475) 05/02/23 _x86_64_ (8 CPU) 21:40:10 LINUX RESTART (8 CPU) 21:41:01 CPU %user %nice %system %iowait %steal %idle 21:42:01 all 30.56 0.00 5.73 3.21 0.10 60.40 21:42:01 0 31.67 0.00 6.61 0.51 0.12 61.10 21:42:01 1 34.65 0.00 5.59 0.12 0.08 59.56 21:42:01 2 30.09 0.00 5.89 0.66 0.08 63.28 21:42:01 3 32.38 0.00 6.21 0.63 0.09 60.69 21:42:01 4 27.18 0.00 4.67 10.56 0.08 57.51 21:42:01 5 26.67 0.00 5.29 0.34 0.10 67.60 21:42:01 6 30.55 0.00 5.00 12.23 0.10 52.12 21:42:01 7 31.26 0.00 6.60 0.68 0.15 61.31 21:43:01 all 27.32 0.00 4.64 3.71 0.09 64.25 21:43:01 0 28.05 0.00 4.99 1.01 0.07 65.89 21:43:01 1 28.62 0.00 4.79 1.38 0.07 65.14 21:43:01 2 28.00 0.00 4.81 1.35 0.15 65.68 21:43:01 3 28.14 0.00 5.06 1.79 0.07 64.93 21:43:01 4 25.73 0.00 4.37 13.16 0.07 56.67 21:43:01 5 25.05 0.00 3.72 1.67 0.05 69.51 21:43:01 6 26.89 0.00 4.49 1.76 0.08 66.77 21:43:01 7 28.03 0.00 4.84 7.63 0.13 59.36 21:44:01 all 4.47 0.00 1.33 1.15 0.04 93.01 21:44:01 0 3.75 0.00 1.22 0.25 0.03 94.75 21:44:01 1 6.27 0.00 1.01 0.53 0.05 92.13 21:44:01 2 4.22 0.00 2.30 0.23 0.02 93.23 21:44:01 3 5.23 0.00 0.92 0.07 0.03 93.74 21:44:01 4 4.95 0.00 1.09 3.06 0.05 90.84 21:44:01 5 3.85 0.00 0.87 0.03 0.03 95.22 21:44:01 6 3.72 0.00 1.73 0.05 0.03 94.47 21:44:01 7 3.73 0.00 1.50 5.02 0.05 89.70 21:45:01 all 0.13 0.00 0.01 0.04 0.01 99.80 21:45:01 0 0.00 0.00 0.02 0.12 0.03 99.83 21:45:01 1 1.01 0.00 0.05 0.20 0.02 98.72 21:45:01 2 0.02 0.00 0.00 0.03 0.00 99.95 21:45:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:45:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:45:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:45:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:46:01 all 1.60 0.00 0.74 1.40 0.11 96.15 21:46:01 0 1.28 0.00 0.62 1.12 0.10 96.88 21:46:01 1 2.29 0.00 0.50 0.88 0.12 96.21 21:46:01 2 2.45 0.00 0.98 5.29 0.17 91.11 21:46:01 3 2.68 0.00 0.80 0.94 0.08 95.50 21:46:01 4 1.17 0.00 0.58 0.42 0.10 97.73 21:46:01 5 1.17 0.00 0.90 0.73 0.07 97.13 21:46:01 6 1.00 0.00 0.85 1.50 0.13 96.51 21:46:01 7 0.77 0.00 0.65 0.33 0.12 98.13 21:47:01 all 0.05 0.00 0.02 0.02 0.00 99.91 21:47:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:47:01 1 0.28 0.00 0.02 0.00 0.00 99.70 21:47:01 2 0.02 0.00 0.02 0.17 0.00 99.80 21:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 6 0.05 0.00 0.02 0.00 0.02 99.92 21:47:01 7 0.02 0.00 0.03 0.00 0.02 99.93 21:48:01 all 0.03 0.00 0.01 0.07 0.01 99.87 21:48:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:48:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:48:01 2 0.02 0.00 0.00 0.37 0.00 99.62 21:48:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:48:01 4 0.07 0.00 0.02 0.00 0.00 99.92 21:48:01 5 0.02 0.00 0.02 0.17 0.02 99.78 21:48:01 6 0.05 0.00 0.02 0.00 0.03 99.90 21:48:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:49:01 all 0.09 0.00 0.02 0.04 0.01 99.84 21:49:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:49:01 1 0.57 0.00 0.03 0.15 0.02 99.23 21:49:01 2 0.00 0.00 0.02 0.17 0.00 99.82 21:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:49:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:49:01 6 0.07 0.00 0.02 0.00 0.03 99.88 21:49:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:50:01 all 0.12 0.00 0.02 0.03 0.01 99.82 21:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:50:01 1 0.78 0.00 0.07 0.13 0.02 99.00 21:50:01 2 0.03 0.00 0.00 0.08 0.02 99.87 21:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:50:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:50:01 6 0.05 0.00 0.03 0.02 0.03 99.87 21:50:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:51:01 all 0.09 0.00 0.01 0.10 0.01 99.79 21:51:01 0 0.03 0.00 0.03 0.08 0.00 99.85 21:51:01 1 0.45 0.00 0.02 0.18 0.02 99.33 21:51:01 2 0.02 0.00 0.00 0.50 0.00 99.48 21:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:51:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:51:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:51:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:51:01 7 0.07 0.00 0.00 0.00 0.00 99.93 21:52:01 all 0.03 0.00 0.01 0.02 0.01 99.94 21:52:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:52:01 2 0.02 0.00 0.02 0.17 0.00 99.80 21:52:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:52:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:52:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:52:01 6 0.05 0.00 0.00 0.00 0.02 99.93 21:52:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:52:01 CPU %user %nice %system %iowait %steal %idle 21:53:01 all 0.10 0.00 0.02 0.01 0.03 99.84 21:53:01 0 0.00 0.00 0.02 0.00 0.03 99.95 21:53:01 1 0.63 0.00 0.03 0.00 0.07 99.27 21:53:01 2 0.00 0.00 0.02 0.07 0.00 99.92 21:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:53:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:53:01 5 0.00 0.00 0.03 0.05 0.02 99.90 21:53:01 6 0.08 0.00 0.03 0.00 0.13 99.75 21:53:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:54:01 all 4.50 0.00 1.89 3.08 0.10 90.42 21:54:01 0 3.94 0.00 1.48 0.40 0.07 94.11 21:54:01 1 5.97 0.00 1.54 0.48 0.13 91.88 21:54:01 2 3.65 0.00 1.56 4.74 0.08 89.96 21:54:01 3 4.82 0.00 2.18 0.03 0.08 92.88 21:54:01 4 4.39 0.00 1.46 1.21 0.08 92.86 21:54:01 5 5.51 0.00 1.48 0.03 0.05 92.93 21:54:01 6 3.50 0.00 4.32 17.79 0.08 74.31 21:54:01 7 4.25 0.00 1.14 0.10 0.22 94.29 Average: all 5.27 0.00 1.10 0.99 0.04 92.61 Average: 0 5.26 0.00 1.15 0.27 0.04 93.29 Average: 1 6.24 0.00 1.04 0.31 0.05 92.36 Average: 2 5.23 0.00 1.19 1.06 0.04 92.47 Average: 3 5.59 0.00 1.16 0.26 0.03 92.96 Average: 4 4.85 0.00 0.94 2.16 0.03 92.02 Average: 5 4.74 0.00 0.94 0.23 0.03 94.06 Average: 6 5.02 0.00 1.26 2.54 0.06 91.12 Average: 7 5.21 0.00 1.13 1.05 0.06 92.55