---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5604 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-5604) 02/13/23 _x86_64_ (8 CPU) 20:57:51 LINUX RESTART (8 CPU) 20:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:59:02 146.86 47.64 99.22 0.00 5370.70 73929.01 0.00 21:00:01 168.42 0.93 167.49 0.00 17.08 50951.27 0.00 21:01:01 34.00 0.12 33.88 0.00 2.13 16749.09 0.00 21:02:01 2.00 0.00 2.00 0.00 0.00 23.48 0.00 21:03:01 21.50 7.78 13.71 0.00 905.72 2177.24 0.00 21:04:01 27.20 0.00 27.20 0.00 0.00 1809.57 0.00 21:05:01 26.71 0.17 26.54 0.00 13.33 2153.28 0.00 Average: 60.70 8.11 52.59 0.00 903.28 21041.63 0.00 20:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:59:02 29192364 31616208 708528 2.15 72040 2628492 1962912 5.78 971004 2371824 0 21:00:01 28472048 31606908 700732 2.13 144908 3199800 1746092 5.15 1123056 2852096 192 21:01:01 27942500 31585888 719500 2.19 151372 3651672 1775420 5.23 1160632 3291264 304 21:02:01 27943080 31586492 718828 2.19 151404 3651676 1775420 5.23 1160324 3291268 4 21:03:01 27771976 31548724 740264 2.25 166112 3771684 1859056 5.48 1265820 3340844 1128 21:04:01 27771704 31581980 709900 2.16 172180 3794512 1844112 5.43 1243808 3364932 7640 21:05:01 27720728 31554188 733028 2.23 175704 3812184 1859028 5.48 1269872 3379208 1584 Average: 28116343 31582913 718683 2.19 147674 3501431 1831720 5.40 1170645 3127348 1550 20:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:59:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 20:59:02 ens3 555.96 390.73 6744.66 87.45 0.00 0.00 0.00 0.00 20:59:02 docker0 20.38 20.01 1.71 173.46 0.00 0.00 0.00 0.00 21:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 ens3 268.69 180.74 1983.92 28.01 0.00 0.00 0.00 0.00 21:00:01 docker0 163.32 241.17 13.93 1955.10 0.00 0.00 0.00 0.00 21:01:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:01:01 ens3 110.13 85.91 2532.88 67.87 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 ens3 2.73 4.15 0.49 13.39 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:03:01 ens3 29.10 17.40 854.41 1.42 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:04:01 ens3 146.19 104.20 277.68 13.67 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 21:05:01 ens3 180.04 117.13 310.71 21.58 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 184.48 128.48 1814.52 33.36 0.00 0.00 0.00 0.00 Average: docker0 25.92 36.83 2.21 300.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5604) 02/13/23 _x86_64_ (8 CPU) 20:57:51 LINUX RESTART (8 CPU) 20:58:01 CPU %user %nice %system %iowait %steal %idle 20:59:02 all 9.84 0.00 3.65 1.56 0.08 84.88 20:59:02 0 7.56 0.00 4.25 1.18 0.07 86.94 20:59:02 1 9.65 0.00 3.34 0.57 0.08 86.36 20:59:02 2 10.63 0.00 3.32 1.38 0.08 84.59 20:59:02 3 12.49 0.00 2.87 1.29 0.05 83.29 20:59:02 4 10.68 0.00 3.99 2.82 0.10 82.42 20:59:02 5 9.57 0.00 4.46 0.67 0.07 85.23 20:59:02 6 10.77 0.00 3.69 0.47 0.07 85.01 20:59:02 7 7.34 0.00 3.25 4.10 0.08 85.22 21:00:01 all 17.05 0.00 4.57 1.24 0.06 77.07 21:00:01 0 17.09 0.00 4.23 0.44 0.09 78.14 21:00:01 1 17.76 0.00 5.07 1.29 0.07 75.81 21:00:01 2 17.04 0.00 3.69 0.22 0.05 78.99 21:00:01 3 17.96 0.00 5.45 0.03 0.07 76.49 21:00:01 4 16.19 0.00 3.69 0.14 0.05 79.93 21:00:01 5 17.52 0.00 4.24 0.02 0.05 78.17 21:00:01 6 15.94 0.00 4.58 2.51 0.05 76.92 21:00:01 7 16.88 0.00 5.59 5.35 0.09 72.10 21:01:01 all 2.66 0.00 1.15 0.45 0.02 95.71 21:01:01 0 2.38 0.00 1.02 0.08 0.02 96.50 21:01:01 1 2.91 0.00 1.00 0.28 0.02 95.79 21:01:01 2 2.07 0.00 1.30 0.02 0.02 96.59 21:01:01 3 3.26 0.00 0.97 0.00 0.02 95.75 21:01:01 4 2.58 0.00 1.05 0.05 0.02 96.30 21:01:01 5 2.93 0.00 0.99 0.03 0.03 96.02 21:01:01 6 2.59 0.00 1.66 3.13 0.03 92.59 21:01:01 7 2.57 0.00 1.21 0.02 0.03 96.17 21:02:01 all 0.04 0.00 0.02 0.00 0.00 99.94 21:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 2 0.10 0.00 0.03 0.00 0.00 99.87 21:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:02:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:02:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:02:01 6 0.07 0.00 0.02 0.02 0.00 99.90 21:02:01 7 0.07 0.00 0.03 0.02 0.00 99.88 21:03:01 all 0.52 0.00 0.54 0.12 0.01 98.82 21:03:01 0 0.13 0.00 0.28 0.02 0.00 99.57 21:03:01 1 0.58 0.00 0.38 0.05 0.02 98.97 21:03:01 2 0.30 0.00 0.23 0.00 0.02 99.45 21:03:01 3 0.18 0.00 0.22 0.00 0.00 99.60 21:03:01 4 1.12 0.00 1.57 0.02 0.00 97.30 21:03:01 5 0.70 0.00 0.48 0.18 0.02 98.61 21:03:01 6 0.53 0.00 0.57 0.37 0.00 98.53 21:03:01 7 0.58 0.00 0.55 0.33 0.02 98.51 21:04:01 all 0.82 0.00 0.30 0.16 0.02 98.69 21:04:01 0 0.82 0.00 0.23 0.02 0.03 98.90 21:04:01 1 0.80 0.00 0.18 0.02 0.00 99.00 21:04:01 2 0.77 0.00 0.23 0.07 0.02 98.92 21:04:01 3 0.85 0.00 0.28 0.03 0.03 98.80 21:04:01 4 1.02 0.00 0.38 0.05 0.03 98.51 21:04:01 5 0.85 0.00 0.50 0.03 0.02 98.60 21:04:01 6 0.52 0.00 0.27 1.04 0.02 98.16 21:04:01 7 0.92 0.00 0.32 0.05 0.03 98.68 21:05:01 all 0.99 0.00 0.34 0.19 0.02 98.46 21:05:01 0 0.79 0.00 0.37 0.22 0.02 98.61 21:05:01 1 1.31 0.00 0.25 0.05 0.02 98.38 21:05:01 2 1.38 0.00 0.20 0.03 0.00 98.38 21:05:01 3 0.52 0.00 0.22 0.03 0.02 99.21 21:05:01 4 1.72 0.00 0.40 0.12 0.02 97.74 21:05:01 5 0.79 0.00 0.35 0.03 0.02 98.81 21:05:01 6 0.68 0.00 0.55 0.97 0.02 97.78 21:05:01 7 0.72 0.00 0.42 0.03 0.05 98.78 Average: all 4.51 0.00 1.50 0.53 0.03 93.44 Average: 0 4.07 0.00 1.47 0.28 0.03 94.15 Average: 1 4.66 0.00 1.45 0.32 0.03 93.55 Average: 2 4.56 0.00 1.28 0.24 0.03 93.89 Average: 3 5.00 0.00 1.42 0.20 0.03 93.35 Average: 4 4.72 0.00 1.58 0.45 0.03 93.22 Average: 5 4.57 0.00 1.56 0.14 0.03 93.70 Average: 6 4.40 0.00 1.61 1.21 0.03 92.76 Average: 7 4.09 0.00 1.60 1.39 0.04 92.87