---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7318 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-7318) 04/10/23 _x86_64_ (8 CPU) 21:27:25 LINUX RESTART (8 CPU) 21:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:29:01 212.45 10.75 201.70 0.00 1778.61 44804.53 0.00 21:30:01 144.36 0.12 144.24 0.00 14.40 26017.00 0.00 21:31:01 1.50 0.00 1.50 0.00 0.00 18.81 0.00 21:32:01 1.23 0.00 1.23 0.00 0.00 14.40 0.00 21:33:01 55.11 12.23 42.89 0.00 5200.13 8769.21 0.00 21:34:02 6.08 0.02 6.07 0.00 0.13 126.11 0.00 21:35:01 1.51 0.00 1.51 0.00 0.00 15.86 0.00 Average: 60.46 3.31 57.15 0.00 1001.54 11423.02 0.00 21:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:29:01 29255716 31591144 729460 2.22 96492 2509948 1866348 5.50 1152920 2112128 0 21:30:01 28646216 31591220 718744 2.19 109296 3055348 1765572 5.20 1200572 2611468 368 21:31:01 28645720 31590884 718824 2.19 109316 3055348 1765572 5.20 1200876 2611468 12 21:32:01 28652484 31597828 711916 2.16 109348 3055352 1765572 5.20 1194164 2611588 132 21:33:01 28113652 31563724 727236 2.21 142484 3511848 1812472 5.34 1530128 2776844 1024 21:34:02 28129820 31575040 716004 2.18 141056 3508588 1778624 5.24 1518536 2773576 148 21:35:01 28129716 31574972 716048 2.18 141084 3508592 1778624 5.24 1518480 2773580 4 Average: 28510475 31583545 719747 2.19 121297 3172146 1790398 5.28 1330811 2610093 241 21:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:29:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 21:29:01 ens3 374.83 234.67 5531.40 52.74 0.00 0.00 0.00 0.00 21:29:01 docker0 53.75 74.74 4.28 497.28 0.00 0.00 0.00 0.00 21:30:01 lo 7.47 7.47 0.72 0.72 0.00 0.00 0.00 0.00 21:30:01 ens3 170.77 129.26 2701.85 296.58 0.00 0.00 0.00 0.00 21:30:01 docker0 6.95 9.97 0.41 89.76 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 1.20 0.58 2.42 0.22 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 21:33:01 ens3 224.66 115.31 2814.58 13.46 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:34:02 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 21:34:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.15 2.15 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 110.55 68.77 1582.50 51.98 0.00 0.00 0.00 0.00 Average: docker0 8.69 12.13 0.67 84.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7318) 04/10/23 _x86_64_ (8 CPU) 21:27:25 LINUX RESTART (8 CPU) 21:28:01 CPU %user %nice %system %iowait %steal %idle 21:29:01 all 18.83 0.00 6.42 2.23 0.09 72.42 21:29:01 0 18.97 0.00 6.97 1.79 0.10 72.17 21:29:01 1 18.75 0.00 6.17 1.97 0.08 73.02 21:29:01 2 21.70 0.00 6.40 0.69 0.08 71.13 21:29:01 3 18.80 0.00 6.16 3.73 0.10 71.21 21:29:01 4 16.71 0.00 6.65 1.98 0.07 74.59 21:29:01 5 18.53 0.00 6.80 4.36 0.08 70.23 21:29:01 6 19.37 0.00 5.89 1.96 0.08 72.70 21:29:01 7 17.82 0.00 6.33 1.36 0.14 74.35 21:30:01 all 10.06 0.00 3.03 1.83 0.05 85.02 21:30:01 0 10.17 0.00 2.61 0.44 0.07 86.72 21:30:01 1 9.73 0.00 3.11 0.32 0.05 86.79 21:30:01 2 9.61 0.00 3.17 0.15 0.03 87.03 21:30:01 3 10.88 0.00 3.29 3.57 0.07 82.19 21:30:01 4 9.78 0.00 3.17 1.08 0.05 85.92 21:30:01 5 9.40 0.00 3.49 6.48 0.05 80.58 21:30:01 6 10.83 0.00 2.86 1.11 0.05 85.14 21:30:01 7 10.06 0.00 2.57 1.48 0.07 85.82 21:31:01 all 0.25 0.00 0.02 0.00 0.01 99.72 21:31:01 0 0.07 0.00 0.00 0.00 0.00 99.93 21:31:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:31:01 2 0.05 0.00 0.00 0.00 0.02 99.93 21:31:01 3 1.68 0.00 0.07 0.00 0.02 98.24 21:31:01 4 0.07 0.00 0.03 0.00 0.02 99.88 21:31:01 5 0.03 0.00 0.02 0.03 0.02 99.90 21:31:01 6 0.02 0.00 0.03 0.00 0.02 99.93 21:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 all 0.27 0.00 0.01 0.01 0.00 99.71 21:32:01 0 0.07 0.00 0.02 0.00 0.02 99.90 21:32:01 1 0.02 0.00 0.00 0.03 0.00 99.95 21:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 3 1.97 0.00 0.00 0.00 0.00 98.03 21:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 5 0.00 0.00 0.02 0.05 0.00 99.93 21:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:33:01 all 2.60 0.00 1.51 0.50 0.03 95.37 21:33:01 0 2.42 0.00 1.45 0.13 0.03 95.96 21:33:01 1 2.47 0.00 0.89 0.38 0.03 96.22 21:33:01 2 4.87 0.00 2.86 0.37 0.03 91.87 21:33:01 3 3.35 0.00 0.91 0.28 0.03 95.42 21:33:01 4 1.65 0.00 1.32 0.38 0.02 96.63 21:33:01 5 2.62 0.00 1.52 1.43 0.02 94.41 21:33:01 6 1.50 0.00 2.22 0.72 0.03 95.52 21:33:01 7 1.88 0.00 0.89 0.27 0.03 96.93 21:34:02 all 0.11 0.00 0.06 0.01 0.01 99.81 21:34:02 0 0.10 0.00 0.08 0.00 0.02 99.80 21:34:02 1 0.12 0.00 0.05 0.07 0.02 99.75 21:34:02 2 0.08 0.00 0.03 0.00 0.02 99.87 21:34:02 3 0.07 0.00 0.05 0.05 0.02 99.82 21:34:02 4 0.08 0.00 0.03 0.00 0.00 99.88 21:34:02 5 0.23 0.00 0.08 0.00 0.00 99.68 21:34:02 6 0.05 0.00 0.05 0.00 0.00 99.90 21:34:02 7 0.12 0.00 0.07 0.00 0.02 99.80 21:35:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 1 0.08 0.00 0.07 0.02 0.03 99.80 21:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 3 0.00 0.00 0.00 0.07 0.00 99.93 21:35:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:35:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.56 0.00 1.57 0.65 0.03 93.18 Average: 0 4.52 0.00 1.58 0.34 0.03 93.53 Average: 1 4.43 0.00 1.46 0.40 0.03 93.68 Average: 2 5.17 0.00 1.78 0.17 0.03 92.85 Average: 3 5.22 0.00 1.48 1.09 0.03 92.17 Average: 4 4.02 0.00 1.59 0.49 0.02 93.88 Average: 5 4.38 0.00 1.70 1.76 0.03 92.14 Average: 6 4.51 0.00 1.57 0.54 0.03 93.35 Average: 7 4.24 0.00 1.40 0.44 0.04 93.88