---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5303 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: 2800.002 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 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-5303) 02/10/23 _x86_64_ (8 CPU) 07:14:34 LINUX RESTART (8 CPU) 07:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:16:01 356.57 37.79 318.78 0.00 4236.49 41243.79 0.00 07:17:01 151.47 0.83 150.64 0.00 24.40 47738.31 0.00 07:18:01 114.31 0.05 114.26 0.00 2.80 32974.08 0.00 07:19:01 2.23 0.00 2.23 0.00 0.00 26.28 0.00 07:20:01 52.67 10.60 42.08 0.00 5155.81 8721.08 0.00 07:21:01 5.50 0.02 5.48 0.00 0.13 116.25 0.00 07:22:01 1.70 0.00 1.70 0.00 0.00 21.06 0.00 07:23:01 2.02 0.00 2.02 0.00 0.00 21.46 0.00 07:24:01 1.20 0.00 1.20 0.00 0.00 12.93 0.00 Average: 76.41 5.48 70.93 0.00 1046.59 14541.77 0.00 07:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 29126068 31568744 749320 2.28 76264 2639840 1966836 5.80 1016024 2378324 5340 07:17:01 28296204 31464008 838412 2.55 141592 3230232 2363004 6.96 1312028 2827244 64968 07:18:01 27756736 31578180 727012 2.21 151816 3823908 1772820 5.22 1219360 3411192 360 07:19:01 27757044 31578584 726216 2.21 151848 3823908 1772820 5.22 1219104 3411192 8 07:20:01 27217192 31543184 743672 2.26 185264 4278972 1821724 5.37 1555324 3578732 992 07:21:01 27238472 31559728 727852 2.21 183828 4275844 1814592 5.35 1538456 3575576 396 07:22:01 27247536 31568856 718700 2.19 183848 4275848 1814592 5.35 1529460 3575580 8 07:23:01 27247344 31568708 718708 2.19 183916 4275852 1814592 5.35 1529744 3575584 8 07:24:01 27247588 31569060 718404 2.18 183960 4275852 1814592 5.35 1529500 3575640 8 Average: 27681576 31555450 740922 2.25 160260 3877806 1883952 5.55 1383222 3323229 8010 07:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 docker0 84.95 109.92 6.97 252.20 0.00 0.00 0.00 0.00 07:16:01 ens3 756.32 545.66 6737.46 125.99 0.00 0.00 0.00 0.00 07:16:01 vethff39be2 70.62 93.45 6.68 59.71 0.00 0.00 0.00 0.00 07:16:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 07:17:01 vetha811d47 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:17:01 docker0 101.73 143.16 7.83 1707.30 0.00 0.00 0.00 0.00 07:17:01 ens3 180.17 125.10 1745.28 25.10 0.00 0.00 0.00 0.00 07:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:18:01 docker0 1.67 3.38 0.10 40.51 0.00 0.00 0.00 0.00 07:18:01 ens3 108.61 74.86 2616.07 13.96 0.00 0.00 0.00 0.00 07:18:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 0.30 0.18 0.53 0.01 0.00 0.00 0.00 0.00 07:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 ens3 139.88 85.12 2785.00 6.02 0.00 0.00 0.00 0.00 07:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 0.53 0.40 0.10 0.09 0.00 0.00 0.00 0.00 07:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.93 28.49 1.66 222.22 0.00 0.00 0.00 0.00 Average: ens3 131.77 92.38 1542.71 19.02 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5303) 02/10/23 _x86_64_ (8 CPU) 07:14:34 LINUX RESTART (8 CPU) 07:15:01 CPU %user %nice %system %iowait %steal %idle 07:16:01 all 9.67 0.00 3.39 3.06 0.08 83.81 07:16:01 0 9.44 0.00 2.89 0.24 0.05 87.39 07:16:01 1 9.03 0.00 3.17 1.11 0.07 86.63 07:16:01 2 10.11 0.00 5.23 12.23 0.08 72.34 07:16:01 3 7.11 0.00 3.15 0.32 0.10 89.32 07:16:01 4 10.84 0.00 3.03 0.40 0.07 85.66 07:16:01 5 8.01 0.00 3.86 5.63 0.08 82.42 07:16:01 6 11.48 0.00 2.27 2.38 0.07 83.81 07:16:01 7 11.31 0.00 3.50 2.10 0.08 83.01 07:17:01 all 28.22 0.00 5.51 3.12 0.08 63.07 07:17:01 0 28.98 0.00 5.41 0.19 0.08 65.34 07:17:01 1 27.48 0.00 6.36 1.64 0.08 64.45 07:17:01 2 28.57 0.00 5.82 9.91 0.08 55.62 07:17:01 3 27.32 0.00 4.86 0.73 0.07 67.03 07:17:01 4 28.48 0.00 4.79 0.56 0.07 66.11 07:17:01 5 28.04 0.00 5.70 0.52 0.08 65.65 07:17:01 6 28.37 0.00 5.30 1.24 0.07 65.02 07:17:01 7 28.52 0.00 5.86 10.18 0.12 55.33 07:18:01 all 15.21 0.00 3.18 2.15 0.07 79.39 07:18:01 0 14.70 0.00 2.87 0.02 0.05 82.37 07:18:01 1 15.43 0.00 3.55 0.62 0.05 80.35 07:18:01 2 15.87 0.00 3.12 4.30 0.07 76.64 07:18:01 3 14.38 0.00 3.29 4.27 0.07 78.00 07:18:01 4 15.60 0.00 3.29 6.32 0.05 74.74 07:18:01 5 15.09 0.00 3.39 0.97 0.05 80.49 07:18:01 6 14.76 0.00 3.40 0.02 0.05 81.78 07:18:01 7 15.82 0.00 2.56 0.66 0.19 80.77 07:19:01 all 0.12 0.00 0.02 0.01 0.00 99.85 07:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:19:01 1 0.02 0.00 0.02 0.03 0.00 99.93 07:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:19:01 3 0.00 0.00 0.03 0.02 0.00 99.95 07:19:01 4 0.81 0.00 0.02 0.00 0.00 99.17 07:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:19:01 7 0.07 0.00 0.02 0.00 0.00 99.92 07:20:01 all 2.45 0.00 1.54 0.58 0.02 95.41 07:20:01 0 2.64 0.00 2.80 0.05 0.02 94.50 07:20:01 1 1.92 0.00 1.60 0.42 0.02 96.04 07:20:01 2 3.69 0.00 1.30 0.05 0.02 94.94 07:20:01 3 2.04 0.00 2.20 2.19 0.03 93.54 07:20:01 4 3.46 0.00 0.96 0.07 0.02 95.50 07:20:01 5 2.19 0.00 1.15 0.69 0.02 95.95 07:20:01 6 1.82 0.00 0.84 0.79 0.02 96.54 07:20:01 7 1.81 0.00 1.46 0.42 0.02 96.30 07:21:01 all 0.33 0.00 0.06 0.01 0.01 99.58 07:21:01 0 0.03 0.00 0.07 0.00 0.00 99.90 07:21:01 1 0.02 0.00 0.05 0.00 0.02 99.92 07:21:01 2 0.08 0.00 0.10 0.00 0.02 99.80 07:21:01 3 0.05 0.00 0.05 0.07 0.02 99.82 07:21:01 4 2.07 0.00 0.05 0.00 0.02 97.87 07:21:01 5 0.07 0.00 0.03 0.02 0.02 99.87 07:21:01 6 0.07 0.00 0.05 0.03 0.00 99.85 07:21:01 7 0.23 0.00 0.12 0.00 0.00 99.65 07:22:01 all 0.27 0.00 0.01 0.01 0.00 99.71 07:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 3 0.00 0.00 0.02 0.07 0.00 99.92 07:22:01 4 1.97 0.00 0.00 0.00 0.00 98.03 07:22:01 5 0.02 0.00 0.00 0.02 0.00 99.97 07:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 07:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:23:01 all 0.23 0.00 0.02 0.02 0.00 99.74 07:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:23:01 2 0.05 0.00 0.03 0.00 0.02 99.90 07:23:01 3 0.02 0.00 0.00 0.12 0.00 99.87 07:23:01 4 1.68 0.00 0.07 0.00 0.00 98.26 07:23:01 5 0.03 0.00 0.02 0.02 0.00 99.93 07:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:24:01 all 0.12 0.00 0.01 0.00 0.00 99.87 07:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:24:01 2 0.07 0.00 0.02 0.00 0.02 99.90 07:24:01 3 0.03 0.00 0.00 0.02 0.00 99.95 07:24:01 4 0.70 0.00 0.02 0.00 0.00 99.29 07:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:24:01 6 0.03 0.00 0.00 0.02 0.00 99.95 07:24:01 7 0.05 0.00 0.00 0.00 0.02 99.93 Average: all 6.25 0.00 1.52 0.99 0.03 91.22 Average: 0 6.17 0.00 1.56 0.05 0.02 92.20 Average: 1 5.95 0.00 1.63 0.42 0.03 91.96 Average: 2 6.46 0.00 1.73 2.93 0.03 88.84 Average: 3 5.62 0.00 1.50 0.86 0.03 91.98 Average: 4 7.22 0.00 1.34 0.81 0.02 90.61 Average: 5 5.91 0.00 1.57 0.87 0.03 91.63 Average: 6 6.26 0.00 1.31 0.50 0.02 91.91 Average: 7 6.38 0.00 1.49 1.47 0.05 90.61