---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12252 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-12252) 05/01/23 _x86_64_ (8 CPU) 22:59:55 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:02 370.93 47.98 322.94 0.00 5421.66 212544.89 0.00 23:02:01 47.84 0.44 47.40 0.00 13.42 19063.89 0.00 23:03:01 30.51 0.03 30.48 0.00 8.53 16442.34 0.00 23:04:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 23:05:01 2.40 0.97 1.43 0.00 67.44 24.13 0.00 23:06:01 55.42 10.28 45.14 0.00 5162.07 8939.31 0.00 23:07:01 3.63 0.02 3.62 0.00 0.13 92.24 0.00 Average: 73.15 8.55 64.60 0.00 1528.38 36775.65 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:02 29163060 31579204 739672 2.25 71928 2620904 2097780 6.18 1001896 2365156 580 23:02:01 28603752 31561404 743144 2.26 94880 3100316 2024612 5.97 1112440 2754412 486828 23:03:01 28652472 31593292 710408 2.16 95572 3073600 1739008 5.13 1092860 2715168 24 23:04:01 28652856 31593832 709488 2.16 95604 3073604 1739008 5.13 1092772 2715172 132 23:05:01 28649772 31596672 706292 2.15 97008 3078348 1752612 5.17 1095152 2720148 20 23:06:01 28122488 31576380 709468 2.16 130180 3536112 1813428 5.34 1416588 2885852 124 23:07:01 28136524 31585748 700160 2.13 128812 3532860 1785516 5.26 1405500 2882636 8 Average: 28568703 31583790 716947 2.18 101998 3145106 1850281 5.45 1173887 2719792 69674 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:02 docker0 4.88 3.67 0.59 48.75 0.00 0.00 0.00 0.00 23:01:02 veth8b9f6b3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:02 vethb96d36b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:02 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 23:01:02 ens3 600.63 379.91 6729.08 98.55 0.00 0.00 0.00 0.00 23:02:01 docker0 36.08 65.29 2.80 586.00 0.00 0.00 0.00 0.00 23:02:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 23:02:01 ens3 176.31 104.41 3165.83 21.96 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 ens3 13.35 9.12 12.68 4.78 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 ens3 1.12 0.50 0.40 0.28 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 0.27 0.32 0.11 0.17 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 23:06:01 ens3 200.95 109.97 2866.67 7.53 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.78 9.72 0.48 89.49 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 141.74 86.29 1821.80 19.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12252) 05/01/23 _x86_64_ (8 CPU) 22:59:55 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:02 all 8.72 0.00 2.86 2.57 0.05 85.80 23:01:02 0 8.67 0.00 3.69 3.74 0.03 83.86 23:01:02 1 7.39 0.00 3.79 3.09 0.05 85.68 23:01:02 2 9.34 0.00 2.47 4.05 0.05 84.10 23:01:02 3 8.94 0.00 2.44 1.88 0.07 86.67 23:01:02 4 11.05 0.00 3.18 2.88 0.05 82.83 23:01:02 5 6.90 0.00 2.64 4.31 0.05 86.10 23:01:02 6 8.90 0.00 2.00 0.34 0.03 88.74 23:01:02 7 8.55 0.00 2.68 0.25 0.07 88.45 23:02:01 all 30.49 0.00 5.42 0.78 0.06 63.24 23:02:01 0 30.18 0.00 5.48 0.33 0.05 63.97 23:02:01 1 31.30 0.00 6.31 1.77 0.07 60.55 23:02:01 2 30.69 0.00 5.25 0.03 0.05 63.98 23:02:01 3 30.60 0.00 5.16 0.12 0.07 64.05 23:02:01 4 29.89 0.00 5.42 0.03 0.07 64.59 23:02:01 5 29.30 0.00 5.51 3.86 0.07 61.26 23:02:01 6 31.90 0.00 5.29 0.07 0.07 62.67 23:02:01 7 30.05 0.00 4.98 0.02 0.07 64.88 23:03:01 all 0.77 0.00 0.39 0.41 0.03 98.40 23:03:01 0 0.70 0.00 0.47 0.32 0.02 98.50 23:03:01 1 0.62 0.00 0.37 0.30 0.02 98.70 23:03:01 2 1.67 0.00 0.22 0.02 0.07 98.03 23:03:01 3 0.83 0.00 0.33 0.00 0.00 98.83 23:03:01 4 0.52 0.00 0.30 0.07 0.00 99.12 23:03:01 5 0.52 0.00 0.64 2.57 0.02 96.26 23:03:01 6 0.70 0.00 0.38 0.02 0.02 98.88 23:03:01 7 0.63 0.00 0.40 0.00 0.08 98.88 23:04:01 all 0.03 0.00 0.01 0.00 0.01 99.94 23:04:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 2 0.18 0.00 0.02 0.00 0.05 99.75 23:04:01 3 0.02 0.00 0.03 0.00 0.02 99.93 23:04:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 all 0.24 0.00 0.07 0.01 0.02 99.67 23:05:01 0 0.07 0.00 0.08 0.03 0.02 99.80 23:05:01 1 0.00 0.00 0.22 0.02 0.02 99.75 23:05:01 2 1.52 0.00 0.05 0.02 0.05 98.36 23:05:01 3 0.12 0.00 0.05 0.02 0.00 99.82 23:05:01 4 0.07 0.00 0.03 0.00 0.03 99.87 23:05:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:05:01 6 0.03 0.00 0.07 0.00 0.00 99.90 23:05:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:06:01 all 2.49 0.00 1.48 0.72 0.03 95.28 23:06:01 0 1.25 0.00 1.03 2.02 0.03 95.66 23:06:01 1 3.62 0.00 2.13 0.80 0.02 93.43 23:06:01 2 3.97 0.00 0.86 0.71 0.03 94.43 23:06:01 3 2.76 0.00 1.85 0.13 0.05 95.21 23:06:01 4 1.87 0.00 0.95 0.23 0.03 96.91 23:06:01 5 2.02 0.00 0.85 0.45 0.02 96.66 23:06:01 6 2.65 0.00 2.85 1.00 0.03 93.46 23:06:01 7 1.78 0.00 1.29 0.40 0.03 96.50 23:07:01 all 0.33 0.00 0.05 0.01 0.01 99.58 23:07:01 0 0.03 0.00 0.07 0.07 0.02 99.82 23:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:07:01 2 2.05 0.00 0.05 0.02 0.03 97.85 23:07:01 3 0.03 0.00 0.07 0.02 0.02 99.87 23:07:01 4 0.32 0.00 0.08 0.00 0.03 99.57 23:07:01 5 0.02 0.00 0.03 0.00 0.02 99.93 23:07:01 6 0.08 0.00 0.05 0.00 0.00 99.87 23:07:01 7 0.08 0.00 0.05 0.02 0.00 99.85 Average: all 6.06 0.00 1.45 0.64 0.03 91.81 Average: 0 5.75 0.00 1.53 0.93 0.02 91.77 Average: 1 6.06 0.00 1.82 0.85 0.02 91.25 Average: 2 6.96 0.00 1.25 0.69 0.05 91.05 Average: 3 6.10 0.00 1.41 0.31 0.03 92.16 Average: 4 6.16 0.00 1.41 0.46 0.03 91.93 Average: 5 5.45 0.00 1.37 1.59 0.03 91.57 Average: 6 6.23 0.00 1.51 0.20 0.02 92.04 Average: 7 5.78 0.00 1.33 0.10 0.04 92.75