---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1950 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-1950) 02/29/24 _x86_64_ (8 CPU) 09:19:40 LINUX RESTART (8 CPU) 09:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:21:01 68.86 35.78 33.08 0.00 3888.46 105304.42 0.00 09:22:01 98.42 3.33 95.08 0.00 459.18 34660.71 0.00 09:23:01 75.80 0.12 75.69 0.00 2.13 31650.72 0.00 09:24:01 2.08 0.00 2.08 0.00 0.00 24.41 0.00 09:25:01 40.21 10.43 29.78 0.00 5156.74 4806.27 0.00 09:26:01 15.96 0.18 15.78 0.00 1.87 3699.92 0.00 09:27:01 3.42 0.02 3.40 0.00 0.13 85.44 0.00 09:28:01 1.88 0.00 1.88 0.00 0.00 21.20 0.00 Average: 38.27 6.17 32.10 0.00 1182.98 22361.65 0.00 09:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:21:01 30101876 31619520 745920 2.27 51800 1772764 2008580 5.92 883412 1589112 175292 09:22:01 28488104 31512352 792216 2.41 90952 3151560 1853048 5.46 1406380 2527872 629308 09:23:01 28745932 31571244 737708 2.24 95240 2953364 1748192 5.15 1087028 2600092 416 09:24:01 28745796 31571168 737676 2.24 95280 2953368 1748192 5.15 1086904 2600100 212 09:25:01 28305900 31542748 737040 2.24 112160 3346624 1688704 4.98 1355844 2740520 94416 09:26:01 28268712 31552272 725648 2.21 124956 3377952 1687768 4.97 1390808 2735188 8 09:27:01 28279932 31558844 719400 2.19 123572 3374704 1713416 5.05 1383068 2731980 8 09:28:01 28279544 31558564 719564 2.19 123660 3374708 1713416 5.05 1383152 2731984 8 Average: 28651974 31560839 739396 2.25 102202 3038130 1770164 5.22 1247074 2532106 112458 09:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 2.37 2.37 0.23 0.23 0.00 0.00 0.00 0.00 09:21:01 ens3 329.78 233.20 2497.69 64.07 0.00 0.00 0.00 0.00 09:22:01 docker0 81.14 109.53 6.70 1058.68 0.00 0.00 0.00 0.00 09:22:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:22:01 ens3 281.69 191.57 4245.92 83.27 0.00 0.00 0.00 0.00 09:22:01 veth0b28f15 64.33 91.90 6.13 921.50 0.00 0.00 0.00 0.08 09:23:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:23:01 ens3 98.03 58.84 2527.00 11.76 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 ens3 0.70 0.38 0.35 0.27 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 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:25:01 ens3 174.12 82.19 2734.57 5.72 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 1.08 0.78 1.62 0.21 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.30 0.05 0.07 0.00 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 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.18 13.73 0.84 132.62 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 110.29 70.56 1498.86 20.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1950) 02/29/24 _x86_64_ (8 CPU) 09:19:40 LINUX RESTART (8 CPU) 09:20:01 CPU %user %nice %system %iowait %steal %idle 09:21:01 all 4.62 0.00 0.83 2.57 0.03 91.95 09:21:01 0 4.27 0.00 0.86 0.03 0.02 94.81 09:21:01 1 6.59 0.00 0.58 1.22 0.02 91.60 09:21:01 2 3.31 0.00 0.87 0.37 0.03 95.41 09:21:01 3 6.72 0.00 0.87 11.17 0.03 81.21 09:21:01 4 3.40 0.00 1.09 0.77 0.03 94.71 09:21:01 5 3.68 0.00 0.71 0.29 0.02 95.30 09:21:01 6 4.49 0.00 0.92 6.10 0.02 88.48 09:21:01 7 4.49 0.00 0.76 0.61 0.03 94.10 09:22:01 all 19.83 0.00 4.01 4.88 0.06 71.22 09:22:01 0 19.29 0.00 3.32 4.11 0.07 73.22 09:22:01 1 20.23 0.00 4.51 2.82 0.08 72.36 09:22:01 2 20.56 0.00 3.80 0.94 0.07 74.63 09:22:01 3 18.99 0.00 4.23 1.26 0.05 75.46 09:22:01 4 20.04 0.00 3.99 6.44 0.07 69.46 09:22:01 5 19.93 0.00 4.84 12.71 0.07 62.45 09:22:01 6 20.13 0.00 3.45 9.56 0.05 66.80 09:22:01 7 19.45 0.00 3.94 1.23 0.05 75.33 09:23:01 all 2.60 0.00 1.37 2.11 0.03 93.89 09:23:01 0 2.12 0.00 0.62 0.02 0.02 97.22 09:23:01 1 2.33 0.00 1.63 0.50 0.02 95.53 09:23:01 2 3.03 0.00 0.97 0.02 0.03 95.95 09:23:01 3 3.31 0.00 1.32 0.45 0.03 94.88 09:23:01 4 2.37 0.00 1.84 0.02 0.02 95.76 09:23:01 5 2.57 0.00 1.85 13.95 0.03 81.60 09:23:01 6 2.49 0.00 1.31 1.72 0.03 94.44 09:23:01 7 2.56 0.00 1.46 0.27 0.03 95.68 09:24:01 all 0.03 0.00 0.02 0.02 0.00 99.93 09:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:24:01 3 0.00 0.00 0.03 0.00 0.00 99.97 09:24:01 4 0.03 0.00 0.03 0.00 0.00 99.93 09:24:01 5 0.02 0.00 0.00 0.10 0.00 99.88 09:24:01 6 0.10 0.00 0.03 0.03 0.02 99.82 09:24:01 7 0.07 0.00 0.02 0.00 0.02 99.90 09:25:01 all 1.82 0.00 0.87 0.98 0.02 96.30 09:25:01 0 1.31 0.00 0.52 0.13 0.02 98.02 09:25:01 1 1.92 0.00 1.10 1.09 0.02 95.87 09:25:01 2 2.24 0.00 0.60 0.02 0.02 97.13 09:25:01 3 2.15 0.00 0.93 0.97 0.02 95.93 09:25:01 4 1.22 0.00 1.70 1.60 0.02 95.46 09:25:01 5 1.07 0.00 0.78 0.08 0.02 98.05 09:25:01 6 2.37 0.00 0.72 3.83 0.07 93.02 09:25:01 7 2.32 0.00 0.58 0.13 0.02 96.95 09:26:01 all 0.72 0.00 0.53 0.18 0.01 98.56 09:26:01 0 0.70 0.00 0.30 0.65 0.02 98.33 09:26:01 1 0.70 0.00 0.82 0.02 0.02 98.45 09:26:01 2 1.10 0.00 0.47 0.00 0.02 98.42 09:26:01 3 0.60 0.00 0.35 0.02 0.02 99.02 09:26:01 4 0.63 0.00 0.68 0.02 0.02 98.65 09:26:01 5 0.63 0.00 1.08 0.00 0.02 98.27 09:26:01 6 0.67 0.00 0.27 0.68 0.02 98.36 09:26:01 7 0.72 0.00 0.30 0.02 0.00 98.97 09:27:01 all 0.30 0.00 0.06 0.01 0.01 99.62 09:27:01 0 1.84 0.00 0.07 0.00 0.02 98.08 09:27:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:27:01 2 0.03 0.00 0.05 0.00 0.00 99.92 09:27:01 3 0.05 0.00 0.05 0.02 0.00 99.88 09:27:01 4 0.20 0.00 0.13 0.00 0.00 99.67 09:27:01 5 0.03 0.00 0.05 0.00 0.00 99.92 09:27:01 6 0.13 0.00 0.05 0.07 0.03 99.72 09:27:01 7 0.02 0.00 0.07 0.00 0.00 99.92 09:28:01 all 0.26 0.00 0.01 0.05 0.01 99.67 09:28:01 0 2.00 0.00 0.00 0.00 0.00 98.00 09:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:28:01 3 0.00 0.00 0.00 0.18 0.02 99.80 09:28:01 4 0.00 0.00 0.03 0.00 0.00 99.97 09:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 6 0.02 0.00 0.05 0.23 0.02 99.68 09:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.75 0.00 0.96 1.34 0.02 93.93 Average: 0 3.92 0.00 0.71 0.61 0.02 94.74 Average: 1 3.96 0.00 1.08 0.70 0.02 94.23 Average: 2 3.78 0.00 0.84 0.17 0.02 95.19 Average: 3 3.95 0.00 0.97 1.74 0.02 93.32 Average: 4 3.47 0.00 1.18 1.10 0.02 94.23 Average: 5 3.46 0.00 1.16 3.37 0.02 91.99 Average: 6 3.78 0.00 0.85 2.76 0.03 92.58 Average: 7 3.68 0.00 0.89 0.28 0.02 95.14