---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118 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: 2799.996 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-118) 01/29/24 _x86_64_ (8 CPU) 17:02:02 LINUX RESTART (8 CPU) 17:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:04:01 62.99 0.68 62.31 0.00 64.67 23185.36 0.00 17:05:01 72.22 0.23 71.99 0.00 11.60 36836.94 0.00 17:06:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 17:07:01 2.05 0.00 2.05 0.00 0.00 23.06 0.00 17:08:01 28.95 10.20 18.75 0.00 3447.03 3771.64 0.00 17:09:01 1.22 0.00 1.22 0.00 0.00 15.33 0.00 17:10:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 17:11:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 Average: 21.23 1.39 19.84 0.00 441.20 7951.84 0.00 17:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:04:01 28528992 31454556 856708 2.61 87644 3064540 1875744 5.53 1278520 2634236 575592 17:05:01 28725372 31541780 771948 2.35 95060 2941368 1778736 5.24 1119356 2588528 8 17:06:01 28730932 31547360 766148 2.33 95092 2941372 1778736 5.24 1113588 2588532 12 17:07:01 28734960 31551580 761848 2.32 95176 2941372 1778736 5.24 1109776 2588648 200 17:08:01 28500580 31534112 767192 2.33 100672 3144884 1854296 5.46 1269580 2640340 32 17:09:01 28508192 31541708 759356 2.31 100712 3144884 1854296 5.46 1261572 2640340 176 17:10:01 28508396 31542048 758876 2.31 100728 3144892 1854296 5.46 1261568 2640348 168 17:11:01 28508284 31541936 758956 2.31 100760 3144892 1854296 5.46 1261308 2640348 8 Average: 28593214 31531885 775129 2.36 96980 3058526 1828642 5.39 1209408 2620165 72024 17:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:04:01 ens3 242.69 171.70 4734.34 88.64 0.00 0.00 0.00 0.00 17:04:01 veth79213ce 70.43 84.95 7.03 1459.34 0.00 0.00 0.00 0.12 17:04:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 17:04:01 docker0 74.58 88.10 6.53 1507.28 0.00 0.00 0.00 0.00 17:05:01 ens3 93.78 57.66 2528.10 12.10 0.00 0.00 0.00 0.00 17:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.70 0.68 0.37 0.30 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 107.45 56.81 1376.13 4.03 0.00 0.00 0.00 0.00 17:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 0.23 0.10 0.07 0.01 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 55.27 35.62 1072.25 12.98 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 9.19 10.85 0.80 185.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118) 01/29/24 _x86_64_ (8 CPU) 17:02:02 LINUX RESTART (8 CPU) 17:03:02 CPU %user %nice %system %iowait %steal %idle 17:04:01 all 25.08 0.00 3.57 2.20 0.08 69.06 17:04:01 0 25.61 0.00 3.71 0.29 0.07 70.32 17:04:01 1 24.18 0.00 3.59 0.36 0.09 71.79 17:04:01 2 27.58 0.00 3.59 11.06 0.09 57.68 17:04:01 3 25.11 0.00 3.36 0.09 0.09 71.36 17:04:01 4 23.83 0.00 4.13 0.44 0.07 71.52 17:04:01 5 26.37 0.00 3.53 3.41 0.09 66.60 17:04:01 6 24.31 0.00 3.23 1.85 0.09 70.53 17:04:01 7 23.68 0.00 3.44 0.09 0.07 72.73 17:05:01 all 6.73 0.00 1.55 2.31 0.05 89.35 17:05:01 0 7.01 0.00 1.29 0.97 0.05 90.69 17:05:01 1 5.72 0.00 1.64 0.17 0.03 92.44 17:05:01 2 7.03 0.00 1.64 3.71 0.03 87.59 17:05:01 3 6.17 0.00 1.68 0.69 0.03 91.43 17:05:01 4 6.73 0.00 1.31 0.57 0.05 91.35 17:05:01 5 7.16 0.00 1.95 10.69 0.12 80.08 17:05:01 6 6.54 0.00 1.46 1.36 0.03 90.61 17:05:01 7 7.51 0.00 1.46 0.39 0.03 90.61 17:06:01 all 0.17 0.00 0.01 0.00 0.01 99.80 17:06:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:06:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 4 0.07 0.00 0.03 0.02 0.02 99.87 17:06:01 5 1.06 0.00 0.02 0.00 0.03 98.89 17:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 7 0.15 0.00 0.02 0.00 0.02 99.82 17:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:07:01 4 0.05 0.00 0.00 0.02 0.00 99.93 17:07:01 5 0.05 0.00 0.07 0.00 0.02 99.87 17:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 all 0.96 0.00 0.40 0.47 0.02 98.16 17:08:01 0 1.54 0.00 0.30 0.05 0.03 98.08 17:08:01 1 0.53 0.00 0.28 0.72 0.02 98.45 17:08:01 2 0.63 0.00 0.23 0.03 0.02 99.08 17:08:01 3 1.67 0.00 0.72 0.33 0.00 97.28 17:08:01 4 0.52 0.00 0.27 1.67 0.03 97.51 17:08:01 5 0.77 0.00 0.33 0.07 0.02 98.81 17:08:01 6 1.18 0.00 0.43 0.05 0.00 98.33 17:08:01 7 0.80 0.00 0.60 0.85 0.02 97.73 17:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:09:01 0 0.03 0.00 0.02 0.00 0.03 99.92 17:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 4 0.03 0.00 0.02 0.02 0.00 99.93 17:09:01 5 0.07 0.00 0.02 0.00 0.02 99.90 17:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:10:01 all 0.21 0.00 0.01 0.00 0.01 99.76 17:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:10:01 1 0.00 0.00 0.02 0.02 0.02 99.95 17:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:10:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:10:01 5 1.65 0.00 0.02 0.00 0.02 98.32 17:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:11:01 all 0.26 0.00 0.01 0.00 0.01 99.72 17:11:01 0 0.02 0.00 0.03 0.00 0.03 99.92 17:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 4 0.03 0.00 0.02 0.02 0.02 99.92 17:11:01 5 1.99 0.00 0.02 0.00 0.00 98.00 17:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.11 0.00 0.69 0.62 0.02 94.56 Average: 0 4.22 0.00 0.67 0.16 0.03 94.92 Average: 1 3.75 0.00 0.69 0.16 0.03 95.38 Average: 2 4.34 0.00 0.67 1.82 0.02 93.15 Average: 3 4.05 0.00 0.71 0.14 0.02 95.09 Average: 4 3.85 0.00 0.71 0.34 0.03 95.07 Average: 5 4.80 0.00 0.73 1.75 0.04 92.68 Average: 6 3.95 0.00 0.64 0.40 0.01 95.00 Average: 7 3.94 0.00 0.68 0.17 0.02 95.19