---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3440 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3440) 04/23/24 _x86_64_ (8 CPU) 09:21:32 LINUX RESTART (8 CPU) 09:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:23:01 251.47 16.49 234.98 0.00 2008.07 35835.01 0.00 09:24:01 86.37 0.32 86.05 0.00 3.73 29774.90 0.00 09:25:01 45.93 0.10 45.83 0.00 16.00 16800.15 0.00 09:26:01 1.07 0.00 1.07 0.00 0.00 12.80 0.00 09:27:01 36.69 11.68 25.01 0.00 5431.09 6282.69 0.00 09:28:01 3.80 0.00 3.80 0.00 0.00 46.79 0.00 09:29:01 1.48 0.00 1.48 0.00 0.00 17.19 0.00 09:30:01 3.52 1.02 2.50 0.00 21.86 33.59 0.00 09:31:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 Average: 47.59 3.26 44.33 0.00 829.00 9820.41 0.00 09:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 29228460 31546960 771088 2.34 75900 2513112 1850924 5.45 1007840 2253052 10932 09:24:01 28981192 31516152 795784 2.42 104256 2687716 2064728 6.08 1142520 2339840 193104 09:25:01 28723556 31571736 738848 2.25 105596 2955760 1747176 5.15 1105728 2594828 20 09:26:01 28722908 31571168 739244 2.25 105636 2955772 1747176 5.15 1107104 2594828 220 09:27:01 28351612 31556604 743072 2.26 114048 3288952 1820144 5.36 1334260 2708612 872 09:28:01 28352864 31557816 741864 2.26 114112 3288956 1836744 5.41 1333856 2708572 8 09:29:01 28353360 31558432 741200 2.25 114204 3288956 1836744 5.41 1333528 2708580 8 09:30:01 28351564 31557952 741516 2.26 114328 3289712 1840260 5.42 1333804 2709264 12 09:31:01 28351004 31557484 741904 2.26 114416 3289716 1840260 5.42 1333888 2709268 8 Average: 28601836 31554923 750502 2.28 106944 3062072 1842684 5.43 1225836 2591872 22798 09:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:01 docker0 27.05 27.77 2.12 178.95 0.00 0.00 0.00 0.00 09:23:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 09:23:01 ens3 540.11 373.48 5910.32 101.11 0.00 0.00 0.00 0.00 09:23:01 veth7564112 6.63 7.61 0.56 36.12 0.00 0.00 0.00 0.00 09:24:01 docker0 71.20 97.65 6.14 1211.97 0.00 0.00 0.00 0.00 09:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:24:01 ens3 193.78 132.58 3643.53 22.25 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 ens3 17.56 10.45 110.81 6.26 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:26:01 ens3 1.13 0.43 3.69 0.03 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:27:01 ens3 121.85 57.07 2043.86 4.28 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 ens3 0.42 0.32 0.09 0.08 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.89 13.91 0.92 154.50 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 96.41 63.25 1292.79 14.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3440) 04/23/24 _x86_64_ (8 CPU) 09:21:32 LINUX RESTART (8 CPU) 09:22:02 CPU %user %nice %system %iowait %steal %idle 09:23:01 all 8.92 0.00 3.08 2.34 0.05 85.61 09:23:01 0 9.93 0.00 3.54 5.79 0.05 80.68 09:23:01 1 7.66 0.00 3.11 0.38 0.05 88.80 09:23:01 2 9.26 0.00 3.83 4.89 0.07 81.95 09:23:01 3 9.44 0.00 3.61 0.85 0.05 86.05 09:23:01 4 8.09 0.00 2.63 3.13 0.03 86.11 09:23:01 5 10.05 0.00 2.14 2.97 0.07 84.77 09:23:01 6 8.60 0.00 3.19 0.53 0.05 87.63 09:23:01 7 8.33 0.00 2.57 0.10 0.05 88.94 09:24:01 all 41.88 0.00 6.61 2.01 0.11 49.39 09:24:01 0 40.23 0.00 6.23 0.63 0.14 52.78 09:24:01 1 42.65 0.00 7.49 0.98 0.10 48.78 09:24:01 2 43.40 0.00 6.57 1.03 0.08 48.92 09:24:01 3 41.85 0.00 6.31 2.87 0.10 48.87 09:24:01 4 43.11 0.00 6.44 1.33 0.12 49.01 09:24:01 5 42.14 0.00 6.90 6.63 0.10 44.23 09:24:01 6 40.75 0.00 6.59 0.76 0.12 51.78 09:24:01 7 40.89 0.00 6.34 1.87 0.13 50.77 09:25:01 all 2.21 0.00 0.98 0.80 0.03 95.98 09:25:01 0 1.96 0.00 0.97 0.00 0.03 97.04 09:25:01 1 1.69 0.00 0.52 0.38 0.02 97.40 09:25:01 2 2.67 0.00 0.84 0.00 0.03 96.46 09:25:01 3 2.53 0.00 0.95 0.00 0.02 96.50 09:25:01 4 2.51 0.00 0.97 0.07 0.02 96.43 09:25:01 5 1.73 0.00 1.21 0.02 0.03 97.02 09:25:01 6 2.97 0.00 1.28 0.03 0.03 95.68 09:25:01 7 1.63 0.00 1.11 5.95 0.03 91.27 09:26:01 all 0.02 0.00 0.01 0.00 0.01 99.95 09:26:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:26:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 4 0.03 0.00 0.03 0.00 0.02 99.92 09:26:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:26:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:26:01 7 0.07 0.00 0.00 0.02 0.02 99.90 09:27:01 all 1.25 0.00 0.68 0.56 0.02 97.50 09:27:01 0 0.68 0.00 0.57 0.02 0.02 98.72 09:27:01 1 1.18 0.00 0.77 0.10 0.02 97.93 09:27:01 2 0.43 0.00 0.35 0.03 0.03 99.15 09:27:01 3 1.12 0.00 0.68 0.13 0.02 98.05 09:27:01 4 2.17 0.00 0.84 0.35 0.02 96.62 09:27:01 5 1.97 0.00 0.64 0.64 0.02 96.74 09:27:01 6 1.48 0.00 1.17 1.68 0.02 95.65 09:27:01 7 0.92 0.00 0.40 1.52 0.02 97.14 09:28:01 all 0.02 0.00 0.01 0.00 0.01 99.95 09:28:01 0 0.00 0.00 0.02 0.00 0.02 99.97 09:28:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:28:01 2 0.03 0.00 0.02 0.00 0.03 99.92 09:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:28:01 4 0.05 0.00 0.03 0.00 0.02 99.90 09:28:01 5 0.07 0.00 0.00 0.00 0.00 99.93 09:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 7 0.02 0.00 0.00 0.03 0.02 99.93 09:29:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 2 0.03 0.00 0.02 0.00 0.03 99.92 09:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:29:01 5 0.03 0.00 0.03 0.00 0.02 99.92 09:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:29:01 7 0.02 0.00 0.02 0.07 0.00 99.90 09:30:01 all 0.06 0.00 0.04 0.01 0.01 99.89 09:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:30:01 1 0.05 0.00 0.05 0.00 0.02 99.88 09:30:01 2 0.07 0.00 0.03 0.00 0.05 99.85 09:30:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:30:01 4 0.02 0.00 0.03 0.00 0.00 99.95 09:30:01 5 0.05 0.00 0.07 0.00 0.02 99.87 09:30:01 6 0.22 0.00 0.05 0.03 0.00 99.70 09:30:01 7 0.02 0.00 0.02 0.03 0.00 99.93 09:31:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:31:01 0 0.00 0.00 0.03 0.00 0.00 99.97 09:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:31:01 2 0.03 0.00 0.03 0.00 0.03 99.90 09:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:31:01 5 0.07 0.00 0.02 0.02 0.02 99.88 09:31:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:31:01 7 0.00 0.00 0.02 0.03 0.02 99.93 Average: all 5.99 0.00 1.26 0.63 0.03 92.09 Average: 0 5.81 0.00 1.25 0.70 0.03 92.20 Average: 1 5.86 0.00 1.31 0.20 0.03 92.60 Average: 2 6.19 0.00 1.29 0.65 0.04 91.83 Average: 3 6.06 0.00 1.28 0.42 0.02 92.22 Average: 4 6.18 0.00 1.21 0.53 0.02 92.06 Average: 5 6.19 0.00 1.21 1.13 0.03 91.43 Average: 6 5.95 0.00 1.35 0.34 0.03 92.34 Average: 7 5.72 0.00 1.15 1.07 0.03 92.02