---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12059 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-12059) 10/26/23 _x86_64_ (8 CPU) 21:06:04 LINUX RESTART (8 CPU) 21:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:01 96.20 0.46 95.75 0.00 24.54 23314.15 0.00 21:09:01 159.81 0.23 159.57 0.00 6.40 52100.25 0.00 21:10:01 148.01 0.27 147.74 0.00 20.13 33466.17 0.00 21:11:01 39.24 0.00 39.24 0.00 0.00 12923.83 0.00 21:12:01 39.61 11.83 27.78 0.00 5440.69 6292.95 0.00 21:13:01 2.23 0.00 2.23 0.00 0.00 23.86 0.00 21:14:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 21:15:01 1.67 0.00 1.67 0.00 0.00 18.40 0.00 Average: 60.89 1.60 59.29 0.00 687.84 16003.54 0.00 21:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:01 28643804 31538712 775324 2.36 101760 3002484 1968620 5.80 1166164 2631140 522980 21:09:01 27901772 31288516 1018616 3.10 151928 3399472 2088748 6.16 1487568 2998832 223776 21:10:01 27641984 31557828 749776 2.28 164388 3878692 1866548 5.50 1256808 3448220 368252 21:11:01 27650880 31567648 740520 2.25 164616 3878960 1755696 5.17 1259968 3436044 56 21:12:01 27274708 31547444 750300 2.28 172612 4212076 1784392 5.26 1495268 3548740 144 21:13:01 27279368 31552144 745540 2.27 172664 4212076 1784392 5.26 1489656 3548740 12 21:14:01 27279776 31552640 744884 2.27 172688 4212080 1784392 5.26 1489684 3548744 4 21:15:01 27287784 31560704 736776 2.24 172720 4212084 1784392 5.26 1481376 3548748 8 Average: 27620010 31520704 782717 2.38 159172 3875990 1852148 5.46 1390812 3338651 139404 21:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:01 ens3 437.38 333.06 5289.36 34.78 0.00 0.00 0.00 0.00 21:08:01 docker0 272.00 332.91 20.99 2160.40 0.00 0.00 0.00 0.00 21:08:01 vethc492601 270.67 330.38 24.61 2129.02 0.00 0.00 0.00 0.17 21:08:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 21:09:01 veth0b44def 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 64.94 51.47 292.07 13.19 0.00 0.00 0.00 0.00 21:09:01 docker0 34.94 37.56 2.46 266.58 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 ens3 119.65 74.74 2663.25 18.96 0.00 0.00 0.00 0.00 21:10:01 docker0 2.97 6.87 0.18 62.33 0.00 0.00 0.00 0.00 21:10:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 21:11:01 ens3 7.36 5.13 7.86 2.78 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:12:01 ens3 114.96 41.38 2026.53 3.14 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:13:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 92.35 62.69 1276.50 9.06 0.00 0.00 0.00 0.00 Average: docker0 38.25 46.57 2.92 307.30 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12059) 10/26/23 _x86_64_ (8 CPU) 21:06:04 LINUX RESTART (8 CPU) 21:07:02 CPU %user %nice %system %iowait %steal %idle 21:08:01 all 4.68 0.00 2.03 1.26 0.04 91.99 21:08:01 0 5.30 0.00 2.16 0.51 0.03 91.99 21:08:01 1 5.08 0.00 1.94 0.09 0.03 92.85 21:08:01 2 4.30 0.00 1.98 0.07 0.03 93.62 21:08:01 3 4.67 0.00 1.85 1.44 0.07 91.98 21:08:01 4 3.85 0.00 2.23 0.73 0.03 93.15 21:08:01 5 4.28 0.00 2.37 7.14 0.05 86.16 21:08:01 6 4.95 0.00 2.13 0.07 0.03 92.81 21:08:01 7 4.99 0.00 1.56 0.07 0.05 93.33 21:09:01 all 23.67 0.00 4.02 3.07 0.07 69.18 21:09:01 0 21.81 0.00 3.34 0.08 0.07 74.71 21:09:01 1 23.23 0.00 4.23 9.51 0.08 62.95 21:09:01 2 23.89 0.00 3.52 1.06 0.05 71.48 21:09:01 3 22.03 0.00 4.19 8.93 0.05 64.80 21:09:01 4 24.02 0.00 4.14 3.23 0.05 68.56 21:09:01 5 24.65 0.00 2.99 0.47 0.07 71.82 21:09:01 6 22.93 0.00 6.40 0.91 0.07 69.69 21:09:01 7 26.81 0.00 3.33 0.39 0.08 69.39 21:10:01 all 32.50 0.00 4.13 2.11 0.08 61.18 21:10:01 0 31.57 0.00 4.45 0.86 0.07 63.06 21:10:01 1 31.90 0.00 4.31 2.13 0.08 61.57 21:10:01 2 32.68 0.00 4.11 2.31 0.08 60.81 21:10:01 3 30.57 0.00 4.98 1.08 0.08 63.28 21:10:01 4 32.57 0.00 3.90 2.58 0.08 60.86 21:10:01 5 32.71 0.00 3.58 0.84 0.07 62.80 21:10:01 6 34.43 0.00 4.05 6.98 0.08 54.46 21:10:01 7 33.57 0.00 3.64 0.12 0.08 62.58 21:11:01 all 0.22 0.00 0.16 0.94 0.01 98.67 21:11:01 0 0.27 0.00 0.13 0.67 0.02 98.92 21:11:01 1 0.27 0.00 0.20 0.95 0.00 98.58 21:11:01 2 0.17 0.00 0.12 0.00 0.02 99.70 21:11:01 3 0.18 0.00 0.07 0.00 0.00 99.75 21:11:01 4 0.10 0.00 0.47 5.87 0.00 93.56 21:11:01 5 0.18 0.00 0.13 0.00 0.00 99.68 21:11:01 6 0.43 0.00 0.10 0.00 0.02 99.45 21:11:01 7 0.15 0.00 0.08 0.02 0.00 99.75 21:12:01 all 1.32 0.00 0.61 0.47 0.02 97.58 21:12:01 0 1.24 0.00 0.65 0.47 0.02 97.63 21:12:01 1 1.09 0.00 0.70 1.04 0.03 97.14 21:12:01 2 1.60 0.00 0.87 0.08 0.00 97.45 21:12:01 3 3.39 0.00 0.63 0.43 0.02 95.53 21:12:01 4 0.95 0.00 0.74 1.27 0.03 97.00 21:12:01 5 0.53 0.00 0.43 0.03 0.02 98.98 21:12:01 6 0.58 0.00 0.48 0.05 0.00 98.88 21:12:01 7 1.14 0.00 0.40 0.42 0.02 98.02 21:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 1 0.03 0.00 0.02 0.02 0.00 99.93 21:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:13:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 6 0.02 0.00 0.03 0.00 0.00 99.95 21:13:01 7 0.02 0.00 0.00 0.02 0.00 99.97 21:14:01 all 0.01 0.00 0.00 0.00 0.01 99.97 21:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:14:01 3 0.02 0.00 0.00 0.02 0.02 99.95 21:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 7 0.00 0.00 0.00 0.02 0.02 99.97 21:15:01 all 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 1 0.05 0.00 0.03 0.02 0.02 99.88 21:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:15:01 4 0.03 0.00 0.05 0.00 0.00 99.92 21:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 7.77 0.00 1.37 0.98 0.03 89.86 Average: 0 7.51 0.00 1.34 0.32 0.03 90.81 Average: 1 7.68 0.00 1.42 1.71 0.03 89.16 Average: 2 7.79 0.00 1.32 0.44 0.03 90.43 Average: 3 7.58 0.00 1.46 1.48 0.03 89.44 Average: 4 7.66 0.00 1.44 1.71 0.03 89.17 Average: 5 7.76 0.00 1.18 1.04 0.03 89.99 Average: 6 7.88 0.00 1.64 0.99 0.03 89.46 Average: 7 8.31 0.00 1.12 0.13 0.03 90.40