---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7320 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 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-7320) 08/07/24 _x86_64_ (8 CPU) 20:07:04 LINUX RESTART (8 CPU) 20:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:09:01 233.25 5.49 227.76 0.00 419.59 60910.90 0.00 20:10:01 139.58 0.03 139.54 0.00 0.93 41886.49 0.00 20:11:01 103.28 0.13 103.15 0.00 7.06 40683.39 0.00 20:12:01 118.86 0.08 118.77 0.00 16.64 22070.64 0.00 20:13:01 49.21 5.10 44.11 0.00 4342.48 8418.33 0.00 20:14:01 3.93 0.02 3.92 0.00 0.13 93.72 0.00 20:15:01 1.30 0.00 1.30 0.00 0.00 15.19 0.00 20:16:01 2.02 0.00 2.02 0.00 0.00 22.53 0.00 20:17:01 1.50 0.02 1.48 0.00 0.13 16.92 0.00 20:18:01 2.17 0.00 2.17 0.00 0.00 24.80 0.00 20:19:01 1.52 0.00 1.52 0.00 0.00 21.73 0.00 20:20:01 1.95 0.00 1.95 0.00 0.00 22.53 0.00 20:21:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 Average: 50.53 0.83 49.70 0.00 368.09 13339.99 0.00 20:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:09:01 27623372 31496300 815456 2.48 149640 3856096 2059420 6.07 1322472 3399944 378548 20:10:01 27076092 31043780 1258848 3.83 189812 3878656 2276732 6.71 1754532 3478480 356836 20:11:01 27128976 31520364 784872 2.39 192836 4299844 1876064 5.53 1362632 3817300 308 20:12:01 27011084 31530732 773248 2.35 202864 4387700 1779564 5.24 1368468 3896044 16 20:13:01 26558168 31508936 768628 2.34 231400 4785636 1716840 5.06 1646544 4036284 28 20:14:01 26569308 31515292 762768 2.32 229968 4782384 1722876 5.08 1639232 4033080 8 20:15:01 26569908 31515872 762148 2.32 230032 4782388 1722876 5.08 1639296 4033088 8 20:16:01 26575436 31521616 756336 2.30 230116 4782520 1722876 5.08 1634124 4033220 8 20:17:01 26578412 31524668 753228 2.29 230196 4782512 1722876 5.08 1631368 4033220 8 20:18:01 26578288 31524576 752984 2.29 230256 4782524 1722876 5.08 1631472 4033220 16 20:19:01 26578816 31525220 752384 2.29 230320 4782524 1722876 5.08 1632044 4033220 8 20:20:01 26578492 31524980 752520 2.29 230372 4782532 1722876 5.08 1631820 4033228 8 20:21:01 26577964 31524520 752948 2.29 230436 4782532 1722876 5.08 1631888 4033232 8 Average: 26769563 31482835 803567 2.44 216019 4574450 1807048 5.33 1578915 3914889 56601 20:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:09:01 docker0 386.10 483.22 32.14 3614.74 0.00 0.00 0.00 0.00 20:09:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 20:09:01 ens3 618.12 469.34 6851.39 57.27 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:10:01 veth5b364ab 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 ens3 25.03 13.85 34.06 8.94 0.00 0.00 0.00 0.00 20:11:01 docker0 1.62 2.73 0.10 31.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 20:11:01 ens3 24.75 14.16 50.43 9.33 0.00 0.00 0.00 0.00 20:12:01 docker0 3.31 5.92 0.20 62.29 0.00 0.00 0.00 0.00 20:12:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 20:12:01 ens3 99.22 61.64 2639.24 11.84 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:13:01 ens3 180.47 76.29 2732.83 5.52 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 29.62 37.27 2.46 280.91 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 72.25 48.37 939.29 7.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7320) 08/07/24 _x86_64_ (8 CPU) 20:07:04 LINUX RESTART (8 CPU) 20:08:02 CPU %user %nice %system %iowait %steal %idle 20:09:01 all 7.83 0.00 3.74 5.76 0.08 82.59 20:09:01 0 7.74 0.00 3.67 3.81 0.09 84.68 20:09:01 1 7.53 0.00 3.95 4.35 0.07 84.10 20:09:01 2 7.57 0.00 3.25 0.91 0.07 88.20 20:09:01 3 9.19 0.00 3.43 1.10 0.07 86.21 20:09:01 4 8.42 0.00 3.72 2.96 0.09 84.81 20:09:01 5 7.83 0.00 3.96 7.16 0.09 80.96 20:09:01 6 7.15 0.00 4.01 1.29 0.07 87.48 20:09:01 7 7.21 0.00 3.91 24.54 0.07 64.27 20:10:01 all 29.51 0.00 6.22 4.17 0.06 60.04 20:10:01 0 28.87 0.00 7.54 1.93 0.05 61.61 20:10:01 1 30.09 0.00 6.43 5.52 0.07 57.88 20:10:01 2 29.51 0.00 5.59 0.39 0.07 64.44 20:10:01 3 29.31 0.00 5.62 0.83 0.07 64.18 20:10:01 4 29.55 0.00 5.56 0.42 0.05 64.42 20:10:01 5 29.52 0.00 6.23 0.47 0.08 63.70 20:10:01 6 29.80 0.00 6.12 0.57 0.07 63.44 20:10:01 7 29.45 0.00 6.64 23.23 0.05 40.63 20:11:01 all 38.38 0.00 5.93 2.86 0.08 52.75 20:11:01 0 37.20 0.00 6.26 0.07 0.07 56.40 20:11:01 1 38.87 0.00 6.61 13.74 0.10 40.67 20:11:01 2 38.28 0.00 6.08 5.51 0.08 50.04 20:11:01 3 38.17 0.00 5.93 2.04 0.09 53.77 20:11:01 4 38.30 0.00 5.46 0.52 0.08 55.63 20:11:01 5 39.22 0.00 5.48 0.34 0.08 54.88 20:11:01 6 39.01 0.00 6.23 0.19 0.08 54.50 20:11:01 7 37.95 0.00 5.37 0.71 0.08 55.88 20:12:01 all 3.17 0.00 1.52 2.01 0.03 93.26 20:12:01 0 3.32 0.00 1.57 2.48 0.05 92.58 20:12:01 1 3.71 0.00 1.67 1.87 0.03 92.71 20:12:01 2 2.93 0.00 1.57 2.11 0.02 93.37 20:12:01 3 4.01 0.00 2.21 8.63 0.05 85.10 20:12:01 4 3.23 0.00 1.20 0.05 0.03 95.48 20:12:01 5 3.00 0.00 1.00 0.13 0.02 95.84 20:12:01 6 1.84 0.00 1.05 0.02 0.03 97.06 20:12:01 7 3.30 0.00 1.88 0.82 0.03 93.97 20:13:01 all 2.42 0.00 1.36 0.41 0.02 95.79 20:13:01 0 1.64 0.00 1.00 0.58 0.02 96.76 20:13:01 1 2.93 0.00 1.04 0.87 0.03 95.13 20:13:01 2 4.31 0.00 1.45 0.89 0.02 93.33 20:13:01 3 2.46 0.00 1.23 0.13 0.02 96.16 20:13:01 4 1.89 0.00 1.86 0.55 0.03 95.67 20:13:01 5 2.49 0.00 1.44 0.03 0.02 96.03 20:13:01 6 1.99 0.00 2.02 0.03 0.02 95.95 20:13:01 7 1.64 0.00 0.82 0.20 0.02 97.32 20:14:01 all 0.08 0.00 0.05 0.01 0.01 99.85 20:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:14:01 1 0.10 0.00 0.07 0.00 0.02 99.82 20:14:01 2 0.23 0.00 0.08 0.00 0.02 99.67 20:14:01 3 0.03 0.00 0.05 0.02 0.00 99.90 20:14:01 4 0.10 0.00 0.03 0.05 0.00 99.82 20:14:01 5 0.02 0.00 0.03 0.02 0.02 99.92 20:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 20:14:01 7 0.12 0.00 0.05 0.00 0.02 99.82 20:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 1 0.05 0.00 0.05 0.00 0.02 99.88 20:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 4 0.00 0.00 0.00 0.03 0.00 99.97 20:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:16:01 all 0.03 0.00 0.01 0.01 0.01 99.94 20:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 1 0.07 0.00 0.05 0.00 0.03 99.85 20:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 4 0.02 0.00 0.03 0.03 0.02 99.90 20:16:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:16:01 7 0.08 0.00 0.02 0.00 0.02 99.88 20:17:01 all 0.01 0.00 0.02 0.01 0.00 99.96 20:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 3 0.00 0.00 0.02 0.02 0.00 99.97 20:17:01 4 0.00 0.00 0.02 0.03 0.00 99.95 20:17:01 5 0.00 0.00 0.02 0.00 0.02 99.97 20:17:01 6 0.00 0.00 0.03 0.00 0.00 99.97 20:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:18:01 all 0.04 0.00 0.01 0.01 0.00 99.94 20:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 4 0.02 0.00 0.00 0.03 0.02 99.93 20:18:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 7 0.23 0.00 0.03 0.00 0.00 99.73 20:19:01 all 0.22 0.00 0.01 0.01 0.01 99.75 20:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 1 1.66 0.00 0.03 0.02 0.00 98.29 20:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:19:01 4 0.02 0.00 0.02 0.03 0.02 99.92 20:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 7 0.07 0.00 0.03 0.00 0.02 99.88 20:19:01 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 0.26 0.00 0.01 0.00 0.01 99.72 20:20:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:20:01 1 1.99 0.00 0.02 0.00 0.02 97.98 20:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:20:01 4 0.02 0.00 0.03 0.03 0.02 99.90 20:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 7 0.05 0.00 0.00 0.00 0.00 99.95 20:21:01 all 0.20 0.00 0.01 0.00 0.01 99.78 20:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:21:01 1 1.42 0.00 0.00 0.00 0.00 98.58 20:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 4 0.00 0.00 0.02 0.03 0.03 99.92 20:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 7 0.15 0.00 0.03 0.00 0.02 99.80 Average: all 6.27 0.00 1.44 1.16 0.02 91.11 Average: 0 6.03 0.00 1.54 0.67 0.02 91.73 Average: 1 6.72 0.00 1.51 1.99 0.03 89.74 Average: 2 6.32 0.00 1.38 0.75 0.02 91.53 Average: 3 6.33 0.00 1.41 0.98 0.02 91.26 Average: 4 6.24 0.00 1.37 0.36 0.03 92.00 Average: 5 6.28 0.00 1.39 0.62 0.02 91.69 Average: 6 6.09 0.00 1.49 0.16 0.02 92.24 Average: 7 6.14 0.00 1.44 3.75 0.02 88.65