---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1055 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 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-1055) 02/16/24 _x86_64_ (8 CPU) 10:20:49 LINUX RESTART (8 CPU) 10:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:22:02 206.13 48.18 157.96 0.00 5430.56 166410.40 0.00 10:23:01 140.93 1.36 139.57 0.00 26.98 42382.10 0.00 10:24:01 200.95 1.20 199.75 0.00 31.59 46886.59 0.00 10:25:01 3.05 0.00 3.05 0.00 0.00 38.94 0.00 10:26:01 23.90 7.78 16.11 0.00 904.38 1988.34 0.00 10:27:01 33.53 2.82 30.71 0.00 4250.62 6621.30 0.00 10:28:01 3.23 0.02 3.22 0.00 0.13 84.25 0.00 10:29:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 10:30:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 10:31:01 1.80 0.00 1.80 0.00 0.00 20.80 0.00 10:32:01 1.17 0.10 1.07 0.00 7.20 32.66 0.00 Average: 55.93 5.59 50.34 0.00 969.73 24016.30 0.00 10:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:02 29221720 31528532 789308 2.40 76880 2509720 2014020 5.94 1043740 2238996 1236 10:23:01 27567608 30790560 1508740 4.59 139496 3268284 2489196 7.34 1962264 2852476 238664 10:24:01 27788760 31529572 770300 2.34 152636 3740076 1799572 5.30 1282404 3282960 428 10:25:01 27797956 31538928 760524 2.31 152696 3740076 1783012 5.25 1269832 3282960 4 10:26:01 27644616 31508272 778468 2.37 167500 3846012 1763404 5.20 1365568 3322588 1532 10:27:01 27321592 31530236 748656 2.28 182040 4167924 1722688 5.08 1567888 3427632 56 10:28:01 27327252 31531096 747628 2.27 180576 4164680 1699836 5.01 1565196 3424432 8 10:29:01 27328088 31531936 746724 2.27 180592 4164676 1699836 5.01 1564916 3424436 8 10:30:01 27328568 31532368 746212 2.27 180604 4164684 1699836 5.01 1565104 3424436 184 10:31:01 27328844 31532684 745860 2.27 180648 4164680 1699836 5.01 1564532 3424440 180 10:32:01 27326496 31530656 747440 2.27 180684 4164960 1710212 5.04 1566268 3424472 144 Average: 27634682 31462258 826351 2.51 161305 3826888 1825586 5.38 1483428 3229984 22040 10:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:02 docker0 50.66 57.47 4.05 181.91 0.00 0.00 0.00 0.00 10:22:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 10:22:02 veth53d7827 34.66 39.98 3.28 34.88 0.00 0.00 0.00 0.00 10:22:02 ens3 657.99 436.34 5857.87 104.79 0.00 0.00 0.00 0.00 10:23:01 veth4738554 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:23:01 docker0 162.09 280.49 13.19 2029.38 0.00 0.00 0.00 0.00 10:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 ens3 311.78 180.80 2058.44 27.48 0.00 0.00 0.00 0.00 10:24:01 docker0 3.88 6.52 0.24 93.47 0.00 0.00 0.00 0.00 10:24:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 10:24:01 ens3 136.34 92.97 2695.49 83.54 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:26:01 ens3 52.72 34.93 699.29 2.54 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:27:01 ens3 113.16 46.48 2039.61 3.31 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:29:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:31:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:32:01 ens3 7.58 5.40 7.90 3.28 0.00 0.00 0.00 0.00 Average: docker0 19.48 30.94 1.57 206.76 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 116.08 72.31 1213.12 20.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1055) 02/16/24 _x86_64_ (8 CPU) 10:20:49 LINUX RESTART (8 CPU) 10:21:01 CPU %user %nice %system %iowait %steal %idle 10:22:02 all 10.00 0.00 3.44 1.19 0.06 85.31 10:22:02 0 11.05 0.00 2.82 0.59 0.07 85.48 10:22:02 1 11.14 0.00 3.30 0.88 0.05 84.63 10:22:02 2 8.23 0.00 3.52 2.91 0.05 85.30 10:22:02 3 9.45 0.00 3.25 0.89 0.07 86.34 10:22:02 4 9.75 0.00 4.03 0.59 0.08 85.54 10:22:02 5 12.30 0.00 4.60 0.64 0.05 82.41 10:22:02 6 8.32 0.00 2.68 1.14 0.05 87.81 10:22:02 7 9.73 0.00 3.31 1.90 0.07 84.99 10:23:01 all 31.80 0.00 3.99 0.57 0.07 63.56 10:23:01 0 31.18 0.00 4.01 0.09 0.07 64.66 10:23:01 1 31.30 0.00 3.60 0.17 0.07 64.86 10:23:01 2 29.92 0.00 4.85 0.12 0.09 65.02 10:23:01 3 30.62 0.00 3.90 0.10 0.09 65.29 10:23:01 4 33.24 0.00 3.47 0.03 0.07 63.19 10:23:01 5 34.21 0.00 5.18 3.11 0.09 57.41 10:23:01 6 32.25 0.00 3.44 0.81 0.07 63.43 10:23:01 7 31.72 0.00 3.51 0.10 0.07 64.60 10:24:01 all 20.45 0.00 3.82 0.66 0.06 75.01 10:24:01 0 18.95 0.00 3.36 0.34 0.05 77.30 10:24:01 1 20.49 0.00 3.59 0.81 0.07 75.04 10:24:01 2 21.89 0.00 3.45 0.12 0.05 74.50 10:24:01 3 21.17 0.00 4.02 0.15 0.07 74.60 10:24:01 4 20.46 0.00 3.61 0.03 0.07 75.83 10:24:01 5 20.80 0.00 4.68 0.15 0.05 74.32 10:24:01 6 19.93 0.00 4.59 3.61 0.07 71.81 10:24:01 7 19.95 0.00 3.27 0.05 0.05 76.68 10:25:01 all 0.03 0.00 0.01 0.01 0.01 99.94 10:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 1 0.05 0.00 0.03 0.00 0.03 99.88 10:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 3 0.03 0.00 0.00 0.02 0.02 99.93 10:25:01 4 0.05 0.00 0.02 0.02 0.02 99.90 10:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 6 0.03 0.00 0.03 0.03 0.02 99.88 10:25:01 7 0.08 0.00 0.00 0.00 0.00 99.92 10:26:01 all 0.93 0.00 0.54 0.13 0.01 98.38 10:26:01 0 0.87 0.00 0.40 0.00 0.02 98.72 10:26:01 1 0.91 0.00 0.22 0.00 0.02 98.86 10:26:01 2 1.42 0.00 0.45 0.13 0.02 97.98 10:26:01 3 0.62 0.00 0.32 0.00 0.00 99.07 10:26:01 4 0.75 0.00 0.23 0.07 0.02 98.93 10:26:01 5 1.40 0.00 0.93 0.37 0.02 97.28 10:26:01 6 0.65 0.00 1.30 0.42 0.02 97.61 10:26:01 7 0.87 0.00 0.47 0.03 0.02 98.62 10:27:01 all 1.59 0.00 0.75 0.23 0.02 97.41 10:27:01 0 1.13 0.00 0.55 0.03 0.02 98.27 10:27:01 1 1.79 0.00 0.55 0.07 0.03 97.55 10:27:01 2 1.22 0.00 1.08 0.10 0.02 97.58 10:27:01 3 1.07 0.00 0.47 0.40 0.02 98.05 10:27:01 4 2.50 0.00 1.27 0.07 0.02 96.15 10:27:01 5 1.69 0.00 0.83 0.25 0.02 97.21 10:27:01 6 1.10 0.00 0.45 0.80 0.02 97.63 10:27:01 7 2.25 0.00 0.82 0.08 0.02 96.83 10:28:01 all 0.22 0.00 0.05 0.01 0.00 99.72 10:28:01 0 0.08 0.00 0.07 0.00 0.00 99.85 10:28:01 1 1.18 0.00 0.05 0.00 0.02 98.76 10:28:01 2 0.03 0.00 0.05 0.02 0.00 99.90 10:28:01 3 0.27 0.00 0.08 0.00 0.00 99.65 10:28:01 4 0.13 0.00 0.02 0.02 0.00 99.83 10:28:01 5 0.00 0.00 0.03 0.00 0.00 99.97 10:28:01 6 0.05 0.00 0.05 0.03 0.00 99.87 10:28:01 7 0.02 0.00 0.05 0.00 0.00 99.93 10:29:01 all 0.26 0.00 0.01 0.00 0.01 99.72 10:29:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:29:01 1 2.00 0.00 0.03 0.00 0.03 97.93 10:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:29:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:29:01 6 0.02 0.00 0.00 0.02 0.00 99.97 10:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:30:01 all 0.26 0.00 0.01 0.00 0.00 99.73 10:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 1 1.99 0.00 0.02 0.00 0.02 97.98 10:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 6 0.02 0.00 0.03 0.00 0.00 99.95 10:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:31:01 all 0.16 0.00 0.02 0.00 0.01 99.81 10:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:31:01 1 0.86 0.00 0.07 0.00 0.02 99.05 10:31:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:31:01 4 0.02 0.00 0.00 0.02 0.00 99.97 10:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:31:01 6 0.02 0.00 0.02 0.02 0.02 99.93 10:31:01 7 0.32 0.00 0.02 0.00 0.00 99.67 10:32:01 all 0.26 0.00 0.07 0.00 0.01 99.65 10:32:01 0 0.42 0.00 0.13 0.00 0.00 99.45 10:32:01 1 0.20 0.00 0.08 0.00 0.03 99.68 10:32:01 2 0.10 0.00 0.03 0.00 0.00 99.87 10:32:01 3 0.10 0.00 0.08 0.00 0.02 99.80 10:32:01 4 0.20 0.00 0.10 0.02 0.00 99.68 10:32:01 5 0.13 0.00 0.05 0.00 0.00 99.82 10:32:01 6 0.22 0.00 0.03 0.02 0.00 99.73 10:32:01 7 0.73 0.00 0.07 0.00 0.00 99.20 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.92 0.00 1.14 0.25 0.02 92.66 Average: 0 5.73 0.00 1.02 0.09 0.02 93.13 Average: 1 6.45 0.00 1.04 0.17 0.03 92.30 Average: 2 5.64 0.00 1.21 0.31 0.02 92.82 Average: 3 5.68 0.00 1.09 0.14 0.02 93.06 Average: 4 6.01 0.00 1.15 0.08 0.03 92.73 Average: 5 6.33 0.00 1.47 0.40 0.02 91.77 Average: 6 5.61 0.00 1.14 0.62 0.02 92.61 Average: 7 5.90 0.00 1.04 0.20 0.02 92.84