---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12245 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 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-12245) 05/01/23 _x86_64_ (8 CPU) 22:09:46 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 412.25 47.94 364.31 0.00 5423.10 179702.72 0.00 22:12:01 132.39 1.05 131.34 0.00 16.40 55526.08 0.00 22:13:01 32.63 0.15 32.48 0.00 6.53 16538.33 0.00 22:14:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 22:15:01 34.03 10.40 23.63 0.00 5181.14 6194.30 0.00 22:16:01 7.57 1.28 6.28 0.00 248.49 135.58 0.00 22:17:01 1.43 0.02 1.42 0.00 0.13 15.06 0.00 22:18:01 2.23 0.00 2.23 0.00 0.00 23.86 0.00 22:19:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 Average: 69.44 6.76 62.68 0.00 1208.40 28684.36 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29089348 31563268 756620 2.30 77080 2665728 1962412 5.78 1030844 2396904 2456 22:12:01 28124636 31540896 769032 2.34 147832 3454756 1996724 5.88 1211192 3089120 213296 22:13:01 27871584 31572760 735572 2.24 154112 3697012 1766984 5.21 1196716 3318688 12 22:14:01 27871692 31572928 735212 2.24 154148 3697016 1766984 5.21 1196700 3318692 172 22:15:01 27521696 31563328 735680 2.24 160844 4017400 1774040 5.23 1405100 3434520 724 22:16:01 27507612 31564256 733848 2.23 162776 4029516 1824768 5.38 1420836 3431772 12 22:17:01 27509192 31565928 732072 2.23 162864 4029516 1824768 5.38 1419668 3431780 8 22:18:01 27509056 31566188 731844 2.23 162928 4029524 1824768 5.38 1419304 3431968 8 22:19:01 27508920 31566124 731844 2.23 163024 4029520 1824768 5.38 1419368 3431992 8 Average: 27834860 31563964 740192 2.25 149512 3738888 1840691 5.42 1302192 3253937 24077 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 22:11:01 docker0 72.82 93.00 6.08 212.77 0.00 0.00 0.00 0.00 22:11:01 ens3 686.97 461.67 6969.96 114.11 0.00 0.00 0.00 0.00 22:11:01 veth200fc80 59.57 77.94 5.73 52.36 0.00 0.00 0.00 0.00 22:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:12:01 docker0 110.90 206.82 9.26 1897.49 0.00 0.00 0.00 0.00 22:12:01 ens3 315.16 178.44 4442.94 28.47 0.00 0.00 0.00 0.00 22:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 15.10 10.26 18.52 5.97 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 1.35 0.38 0.41 0.27 0.00 0.00 0.00 0.00 22:15:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 126.71 69.76 1951.93 5.05 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 0.68 0.47 0.28 0.13 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 20.41 33.31 1.71 234.47 0.00 0.00 0.00 0.00 Average: ens3 127.36 80.12 1487.09 17.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12245) 05/01/23 _x86_64_ (8 CPU) 22:09:46 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 10.07 0.00 3.79 2.50 0.06 83.59 22:11:01 0 8.55 0.00 3.61 7.65 0.07 80.12 22:11:01 1 9.96 0.00 3.73 4.73 0.05 81.53 22:11:01 2 8.65 0.00 4.48 0.72 0.05 86.10 22:11:01 3 9.64 0.00 5.01 3.86 0.07 81.42 22:11:01 4 11.77 0.00 4.01 1.03 0.07 83.12 22:11:01 5 9.22 0.00 3.33 0.20 0.05 87.20 22:11:01 6 10.87 0.00 3.35 0.32 0.05 85.41 22:11:01 7 11.94 0.00 2.74 1.44 0.08 83.79 22:12:01 all 24.44 0.00 5.21 2.48 0.07 67.80 22:12:01 0 21.03 0.00 7.72 6.27 0.05 64.93 22:12:01 1 26.28 0.00 4.74 0.64 0.05 68.29 22:12:01 2 27.07 0.00 4.36 0.14 0.09 68.34 22:12:01 3 22.74 0.00 4.58 0.15 0.09 72.44 22:12:01 4 22.81 0.00 5.67 10.96 0.07 60.49 22:12:01 5 26.81 0.00 4.86 0.42 0.08 67.83 22:12:01 6 23.55 0.00 4.75 0.29 0.05 71.37 22:12:01 7 25.27 0.00 4.97 0.91 0.10 68.74 22:13:01 all 2.12 0.00 0.92 0.55 0.02 96.39 22:13:01 0 1.79 0.00 1.37 0.42 0.02 96.40 22:13:01 1 2.34 0.00 0.94 0.02 0.02 96.69 22:13:01 2 1.99 0.00 0.87 0.15 0.00 96.99 22:13:01 3 2.11 0.00 0.76 0.00 0.03 97.10 22:13:01 4 1.91 0.00 1.54 3.62 0.03 92.90 22:13:01 5 2.24 0.00 0.65 0.18 0.03 96.89 22:13:01 6 2.19 0.00 0.58 0.02 0.00 97.21 22:13:01 7 2.39 0.00 0.62 0.00 0.05 96.94 22:14:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:14:01 0 0.05 0.00 0.02 0.00 0.00 99.93 22:14:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:14:01 7 0.05 0.00 0.03 0.00 0.03 99.88 22:15:01 all 1.22 0.00 0.40 0.34 0.02 98.02 22:15:01 0 1.40 0.00 0.38 0.05 0.02 98.15 22:15:01 1 0.62 0.00 0.33 0.02 0.02 99.01 22:15:01 2 0.85 0.00 0.42 0.07 0.00 98.66 22:15:01 3 0.44 0.00 0.22 0.00 0.03 99.31 22:15:01 4 1.18 0.00 0.58 0.90 0.02 97.32 22:15:01 5 2.02 0.00 0.32 0.27 0.02 97.38 22:15:01 6 2.30 0.00 0.53 0.62 0.02 96.53 22:15:01 7 0.92 0.00 0.45 0.84 0.03 97.76 22:16:01 all 0.27 0.00 0.15 0.02 0.01 99.55 22:16:01 0 0.20 0.00 0.23 0.00 0.00 99.57 22:16:01 1 0.10 0.00 0.15 0.02 0.02 99.72 22:16:01 2 0.08 0.00 0.10 0.08 0.02 99.72 22:16:01 3 1.34 0.00 0.10 0.00 0.02 98.55 22:16:01 4 0.08 0.00 0.12 0.00 0.00 99.80 22:16:01 5 0.12 0.00 0.15 0.02 0.02 99.70 22:16:01 6 0.05 0.00 0.20 0.00 0.00 99.75 22:16:01 7 0.15 0.00 0.12 0.07 0.02 99.65 22:17:01 all 0.12 0.00 0.01 0.01 0.01 99.85 22:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:17:01 1 0.02 0.00 0.02 0.00 0.03 99.93 22:17:01 2 0.02 0.00 0.02 0.08 0.00 99.88 22:17:01 3 0.85 0.00 0.02 0.00 0.03 99.10 22:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 all 0.09 0.00 0.01 0.01 0.01 99.88 22:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 1 0.00 0.00 0.03 0.00 0.02 99.95 22:18:01 2 0.00 0.00 0.02 0.03 0.02 99.93 22:18:01 3 0.65 0.00 0.02 0.00 0.02 99.32 22:18:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:18:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 all 0.03 0.00 0.01 0.03 0.01 99.92 22:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 1 0.05 0.00 0.00 0.10 0.02 99.83 22:19:01 2 0.00 0.00 0.00 0.15 0.00 99.85 22:19:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 6 0.03 0.00 0.02 0.00 0.03 99.92 22:19:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 4.22 0.00 1.16 0.65 0.03 93.95 Average: 0 3.63 0.00 1.47 1.58 0.02 93.30 Average: 1 4.29 0.00 1.09 0.61 0.03 93.98 Average: 2 4.23 0.00 1.13 0.16 0.02 94.46 Average: 3 4.15 0.00 1.18 0.45 0.03 94.19 Average: 4 4.16 0.00 1.32 1.82 0.02 92.68 Average: 5 4.46 0.00 1.03 0.12 0.03 94.36 Average: 6 4.32 0.00 1.04 0.14 0.02 94.48 Average: 7 4.49 0.00 0.99 0.36 0.04 94.12