---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15899 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15899) 05/17/23 _x86_64_ (8 CPU) 17:20:34 LINUX RESTART (8 CPU) 17:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:22:01 185.68 27.67 158.01 0.00 2851.45 61988.68 0.00 17:23:01 151.91 0.25 151.66 0.00 16.26 33635.33 0.00 17:24:02 179.19 0.08 179.10 0.00 11.46 44729.75 0.00 17:25:01 2.75 0.00 2.75 0.00 0.00 31.33 0.00 17:26:01 26.50 10.23 16.26 0.00 3451.82 3730.44 0.00 17:27:01 4.57 0.00 4.57 0.00 0.00 60.38 0.00 17:28:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 17:29:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 17:30:01 1.12 0.00 1.12 0.00 0.00 11.46 0.00 17:31:01 2.25 0.00 2.25 0.00 0.00 31.99 0.00 17:32:01 0.90 0.00 0.90 0.00 0.00 9.60 0.00 17:33:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 17:34:01 0.95 0.00 0.95 0.00 0.00 9.87 0.00 Average: 42.95 2.91 40.04 0.00 484.57 11047.48 0.00 17:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:22:01 28258776 31581160 723544 2.20 115036 3413552 2048672 6.04 1146640 3035608 214636 17:23:01 27981480 31242144 1053508 3.20 149800 3297084 2654576 7.82 1583092 2847332 92824 17:24:02 27516288 31587784 708040 2.15 161192 4050384 1748888 5.15 1271460 3578004 396 17:25:01 27516308 31587916 707712 2.15 161264 4050360 1748888 5.15 1271388 3578004 8 17:26:01 27278380 31571160 715060 2.17 166732 4254044 1807004 5.33 1429120 3632872 1268 17:27:01 27279604 31572328 714044 2.17 166772 4254044 1824616 5.38 1428540 3632836 8 17:28:01 27280572 31573360 712948 2.17 166852 4254040 1824616 5.38 1427692 3632844 8 17:29:01 27287228 31580084 706484 2.15 166880 4254036 1824616 5.38 1421552 3632848 4 17:30:01 27287244 31580844 706416 2.15 166884 4254052 1824616 5.38 1420872 3633556 4 17:31:01 27286904 31580564 706532 2.15 166980 4254032 1824616 5.38 1421424 3633544 8 17:32:01 27286928 31580592 706464 2.15 167004 4254032 1824616 5.38 1420996 3633544 8 17:33:01 27286664 31580428 706508 2.15 167036 4254036 1824616 5.38 1420992 3633552 44 17:34:01 27286648 31580416 706444 2.15 167052 4254036 1824616 5.38 1420992 3633552 8 Average: 27448694 31553752 736439 2.24 160730 4084441 1892689 5.58 1391135 3518315 23786 17:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:22:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 17:22:01 docker0 190.00 323.59 14.94 2027.28 0.00 0.00 0.00 0.00 17:22:01 ens3 994.42 586.05 8752.75 106.77 0.00 0.00 0.00 0.00 17:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:23:01 veth83a958e 0.02 0.18 0.00 0.02 0.00 0.00 0.00 0.00 17:23:01 docker0 2.00 4.32 0.14 42.77 0.00 0.00 0.00 0.00 17:23:01 ens3 52.06 44.33 82.95 92.70 0.00 0.00 0.00 0.00 17:24:02 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:24:02 docker0 13.40 35.44 1.03 671.68 0.00 0.00 0.00 0.00 17:24:02 ens3 161.17 88.50 3422.27 18.26 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 0.78 0.41 0.37 0.28 0.00 0.00 0.00 0.00 17:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 105.68 58.06 1375.94 4.04 0.00 0.00 0.00 0.00 17:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 1.07 0.85 4.59 0.12 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 0.13 0.10 0.08 0.07 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.60 27.61 1.22 208.83 0.00 0.00 0.00 0.00 Average: ens3 100.20 59.29 1040.57 17.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15899) 05/17/23 _x86_64_ (8 CPU) 17:20:34 LINUX RESTART (8 CPU) 17:21:02 CPU %user %nice %system %iowait %steal %idle 17:22:01 all 11.98 0.00 4.22 2.88 0.07 80.84 17:22:01 0 14.37 0.00 4.23 0.53 0.07 80.80 17:22:01 1 11.82 0.00 4.61 0.58 0.07 82.92 17:22:01 2 9.50 0.00 5.18 7.12 0.07 78.13 17:22:01 3 10.50 0.00 3.59 0.81 0.07 85.03 17:22:01 4 12.32 0.00 3.97 6.66 0.07 76.98 17:22:01 5 11.99 0.00 3.53 1.13 0.05 83.29 17:22:01 6 12.96 0.00 3.95 3.48 0.07 79.54 17:22:01 7 12.40 0.00 4.72 2.75 0.10 80.02 17:23:01 all 34.44 0.00 6.76 1.58 0.08 57.14 17:23:01 0 34.92 0.00 6.49 0.32 0.07 58.20 17:23:01 1 35.14 0.00 6.89 0.49 0.08 57.39 17:23:01 2 33.91 0.00 7.60 7.74 0.08 50.67 17:23:01 3 35.00 0.00 6.48 0.39 0.07 58.06 17:23:01 4 34.75 0.00 6.73 1.03 0.08 57.41 17:23:01 5 33.45 0.00 6.23 0.15 0.07 60.10 17:23:01 6 33.60 0.00 6.88 0.69 0.08 58.75 17:23:01 7 34.78 0.00 6.75 1.86 0.07 56.53 17:24:02 all 14.63 0.00 3.97 1.81 0.05 79.54 17:24:02 0 14.36 0.00 3.94 0.44 0.05 81.21 17:24:02 1 14.49 0.00 3.79 0.25 0.05 81.41 17:24:02 2 14.67 0.00 3.87 3.22 0.05 78.19 17:24:02 3 13.89 0.00 4.06 3.77 0.07 78.21 17:24:02 4 14.55 0.00 3.95 0.98 0.03 80.49 17:24:02 5 15.24 0.00 4.18 0.34 0.05 80.19 17:24:02 6 15.55 0.00 4.44 5.33 0.03 74.65 17:24:02 7 14.30 0.00 3.51 0.17 0.07 81.95 17:25:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:25:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:25:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:25:01 3 0.03 0.00 0.03 0.02 0.02 99.90 17:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 all 0.94 0.00 0.45 0.25 0.02 98.34 17:26:01 0 1.07 0.00 0.45 0.17 0.00 98.32 17:26:01 1 1.82 0.00 0.65 0.28 0.02 97.23 17:26:01 2 0.72 0.00 0.33 0.03 0.02 98.90 17:26:01 3 1.07 0.00 0.53 0.47 0.02 97.91 17:26:01 4 0.87 0.00 0.42 0.03 0.03 98.65 17:26:01 5 1.04 0.00 0.52 0.03 0.02 98.40 17:26:01 6 0.65 0.00 0.33 0.07 0.02 98.93 17:26:01 7 0.32 0.00 0.40 0.92 0.02 98.35 17:27:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:27:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:27:01 1 0.02 0.00 0.02 0.03 0.02 99.92 17:27:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 4 0.03 0.00 0.02 0.00 0.03 99.92 17:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:27:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:28:01 all 0.24 0.00 0.01 0.01 0.01 99.74 17:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:28:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 4 0.03 0.00 0.03 0.00 0.02 99.92 17:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 6 1.81 0.00 0.00 0.00 0.02 98.18 17:28:01 7 0.02 0.00 0.00 0.03 0.00 99.95 17:29:01 all 0.07 0.00 0.01 0.00 0.01 99.91 17:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:29:01 2 0.05 0.00 0.00 0.02 0.02 99.92 17:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 4 0.05 0.00 0.02 0.00 0.03 99.90 17:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 6 0.45 0.00 0.05 0.00 0.00 99.50 17:29:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:30:01 all 0.08 0.00 0.01 0.00 0.01 99.89 17:30:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:30:01 1 0.07 0.00 0.00 0.02 0.02 99.90 17:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:30:01 4 0.05 0.00 0.05 0.00 0.03 99.87 17:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 6 0.50 0.00 0.00 0.00 0.00 99.50 17:30:01 7 0.00 0.00 0.03 0.02 0.00 99.95 17:31:01 all 0.03 0.00 0.00 0.00 0.01 99.95 17:31:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:31:01 2 0.05 0.00 0.00 0.00 0.00 99.95 17:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 4 0.07 0.00 0.02 0.00 0.02 99.90 17:31:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:31:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:31:01 7 0.03 0.00 0.00 0.03 0.02 99.92 17:32:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:32:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:32:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 4 0.05 0.00 0.05 0.00 0.03 99.87 17:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 CPU %user %nice %system %iowait %steal %idle 17:33:01 all 0.02 0.00 0.01 0.16 0.01 99.80 17:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 1 0.02 0.00 0.02 0.28 0.02 99.67 17:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:33:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:33:01 6 0.03 0.00 0.02 0.07 0.03 99.85 17:33:01 7 0.02 0.00 0.00 0.93 0.00 99.05 17:34:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:34:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 1 0.00 0.00 0.02 0.02 0.02 99.95 17:34:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:34:01 6 0.00 0.00 0.02 0.00 0.02 99.97 17:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.76 0.00 1.18 0.51 0.02 93.53 Average: 0 4.95 0.00 1.15 0.11 0.02 93.76 Average: 1 4.84 0.00 1.22 0.15 0.02 93.77 Average: 2 4.50 0.00 1.29 1.38 0.02 92.80 Average: 3 4.61 0.00 1.12 0.42 0.02 93.83 Average: 4 4.78 0.00 1.16 0.66 0.03 93.37 Average: 5 4.70 0.00 1.11 0.13 0.02 94.05 Average: 6 5.00 0.00 1.20 0.73 0.02 93.05 Average: 7 4.70 0.00 1.17 0.51 0.02 93.60