---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4724 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: 2800.000 BogoMIPS: 5600.00 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-4724) 08/28/23 _x86_64_ (8 CPU) 08:39:07 LINUX RESTART (8 CPU) 08:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:41:01 139.20 1.43 137.77 0.00 65.45 53115.03 0.00 08:42:01 131.74 0.25 131.49 0.00 20.40 35824.70 0.00 08:43:01 115.63 0.07 115.56 0.00 6.53 35341.69 0.00 08:44:01 2.43 0.00 2.43 0.00 0.00 26.28 0.00 08:45:01 28.96 10.18 18.78 0.00 3442.59 3764.61 0.00 08:46:01 1.58 0.00 1.58 0.00 0.00 17.33 0.00 08:47:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 08:48:01 1.58 0.00 1.58 0.00 0.00 17.06 0.00 08:49:01 0.93 0.00 0.93 0.00 0.00 10.17 0.00 08:50:01 1.97 0.00 1.97 0.00 0.00 30.26 0.00 Average: 42.60 1.19 41.41 0.00 353.99 12853.25 0.00 08:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:41:01 27583320 31531220 775912 2.36 145928 3944600 2035092 6.00 1255252 3545124 692156 08:42:01 27652040 31270816 1026684 3.12 151504 3635536 2548120 7.51 1669856 3074864 318084 08:43:01 27525184 31573768 726780 2.21 161752 4022392 1775540 5.23 1268832 3571124 148 08:44:01 27524968 31573612 726660 2.21 161844 4022392 1775540 5.23 1268732 3571124 40 08:45:01 27291876 31560992 729968 2.22 167176 4225912 1810704 5.34 1423628 3625732 12 08:46:01 27292496 31561672 728964 2.22 167208 4225916 1810704 5.34 1423496 3625736 12 08:47:01 27296724 31566304 724604 2.20 167232 4225920 1810704 5.34 1418340 3626048 12 08:48:01 27296944 31566584 724316 2.20 167268 4225920 1810704 5.34 1418136 3626052 8 08:49:01 27297376 31567448 723792 2.20 167288 4225924 1810704 5.34 1417976 3626472 12 08:50:01 27297160 31567344 723640 2.20 167384 4225904 1810704 5.34 1418428 3626456 176 Average: 27405809 31533976 761132 2.31 162458 4098042 1899852 5.60 1398268 3551873 101066 08:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:41:01 ens3 524.56 344.13 6789.91 42.84 0.00 0.00 0.00 0.00 08:41:01 lo 2.72 2.72 0.27 0.27 0.00 0.00 0.00 0.00 08:41:01 docker0 246.43 357.60 19.04 2586.11 0.00 0.00 0.00 0.00 08:42:01 ens3 42.83 27.60 82.39 17.26 0.00 0.00 0.00 0.00 08:42:01 veth8c7b06f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:42:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:42:01 docker0 1.47 3.67 0.09 42.52 0.00 0.00 0.00 0.00 08:43:01 ens3 104.52 64.70 2623.60 12.94 0.00 0.00 0.00 0.00 08:43:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:43:01 docker0 2.32 4.77 0.13 43.07 0.00 0.00 0.00 0.00 08:44:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 106.30 56.00 1387.77 4.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 08:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 78.22 49.50 1092.53 7.74 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 25.15 36.79 1.94 268.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4724) 08/28/23 _x86_64_ (8 CPU) 08:39:07 LINUX RESTART (8 CPU) 08:40:01 CPU %user %nice %system %iowait %steal %idle 08:41:01 all 8.75 0.00 3.74 2.74 0.06 84.71 08:41:01 0 8.70 0.00 3.73 0.74 0.07 86.76 08:41:01 1 9.41 0.00 3.85 0.30 0.05 86.39 08:41:01 2 9.87 0.00 3.24 0.65 0.05 86.18 08:41:01 3 8.37 0.00 3.49 3.56 0.07 84.51 08:41:01 4 7.96 0.00 4.30 2.74 0.07 84.93 08:41:01 5 9.12 0.00 4.06 2.72 0.07 84.03 08:41:01 6 8.05 0.00 4.18 10.38 0.05 77.34 08:41:01 7 8.50 0.00 3.06 0.84 0.08 87.52 08:42:01 all 39.89 0.00 6.69 2.03 0.08 51.31 08:42:01 0 39.21 0.00 7.15 1.96 0.07 51.61 08:42:01 1 40.39 0.00 6.66 0.29 0.08 52.58 08:42:01 2 39.08 0.00 6.55 0.97 0.08 53.31 08:42:01 3 40.89 0.00 6.01 0.23 0.08 52.79 08:42:01 4 40.10 0.00 6.22 0.51 0.08 53.09 08:42:01 5 39.52 0.00 6.67 3.48 0.08 50.24 08:42:01 6 40.47 0.00 7.05 7.81 0.08 44.59 08:42:01 7 39.50 0.00 7.19 0.99 0.08 52.22 08:43:01 all 6.00 0.00 2.25 2.29 0.05 89.41 08:43:01 0 5.95 0.00 2.50 0.25 0.03 91.26 08:43:01 1 5.67 0.00 1.79 0.25 0.03 92.25 08:43:01 2 6.21 0.00 2.53 1.00 0.05 90.21 08:43:01 3 4.43 0.00 1.54 0.85 0.03 93.14 08:43:01 4 6.36 0.00 2.50 1.11 0.02 90.02 08:43:01 5 7.18 0.00 2.19 6.01 0.03 84.59 08:43:01 6 5.44 0.00 1.92 1.38 0.05 91.21 08:43:01 7 6.80 0.00 3.03 7.50 0.13 82.53 08:44:01 all 0.03 0.00 0.01 0.02 0.01 99.93 08:44:01 0 0.03 0.00 0.02 0.02 0.02 99.92 08:44:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:44:01 2 0.02 0.00 0.02 0.00 0.02 99.95 08:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:44:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:44:01 6 0.05 0.00 0.02 0.00 0.00 99.93 08:44:01 7 0.00 0.00 0.02 0.17 0.00 99.82 08:45:01 all 1.00 0.00 0.45 0.35 0.01 98.18 08:45:01 0 0.37 0.00 0.27 0.42 0.00 98.95 08:45:01 1 1.40 0.00 0.52 0.07 0.00 98.02 08:45:01 2 0.94 0.00 0.55 0.08 0.00 98.43 08:45:01 3 0.75 0.00 0.43 0.32 0.03 98.46 08:45:01 4 2.59 0.00 0.52 0.47 0.00 96.42 08:45:01 5 0.65 0.00 0.67 0.67 0.02 98.00 08:45:01 6 0.82 0.00 0.32 0.08 0.02 98.76 08:45:01 7 0.49 0.00 0.37 0.70 0.03 98.41 08:46:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:46:01 2 0.02 0.00 0.02 0.00 0.02 99.95 08:46:01 3 0.07 0.00 0.03 0.00 0.02 99.88 08:46:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:46:01 5 0.03 0.00 0.03 0.00 0.00 99.93 08:46:01 6 0.03 0.00 0.02 0.02 0.02 99.92 08:46:01 7 0.00 0.00 0.00 0.02 0.00 99.98 08:47:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:47:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:47:01 2 0.03 0.00 0.03 0.00 0.00 99.93 08:47:01 3 0.05 0.00 0.03 0.00 0.02 99.90 08:47:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:47:01 5 0.05 0.00 0.02 0.00 0.02 99.92 08:47:01 6 0.00 0.00 0.02 0.02 0.00 99.97 08:47:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:48:01 all 0.20 0.00 0.01 0.00 0.00 99.78 08:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:48:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:48:01 4 1.52 0.00 0.03 0.00 0.00 98.45 08:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 6 0.02 0.00 0.00 0.02 0.00 99.97 08:48:01 7 0.00 0.00 0.00 0.02 0.00 99.98 08:49:01 all 0.17 0.00 0.02 0.01 0.00 99.80 08:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:49:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:49:01 3 0.05 0.00 0.03 0.00 0.02 99.90 08:49:01 4 1.08 0.00 0.02 0.00 0.00 98.91 08:49:01 5 0.08 0.00 0.02 0.00 0.00 99.90 08:49:01 6 0.05 0.00 0.03 0.03 0.02 99.86 08:49:01 7 0.02 0.00 0.02 0.02 0.00 99.95 08:50:01 all 0.06 0.00 0.01 0.00 0.01 99.91 08:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:50:01 1 0.00 0.00 0.00 0.00 0.02 99.98 08:50:01 2 0.03 0.00 0.02 0.00 0.02 99.93 08:50:01 3 0.32 0.00 0.02 0.00 0.02 99.65 08:50:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:50:01 5 0.07 0.00 0.00 0.00 0.02 99.92 08:50:01 6 0.02 0.00 0.03 0.02 0.00 99.93 08:50:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 5.59 0.00 1.31 0.74 0.02 92.33 Average: 0 5.42 0.00 1.37 0.34 0.02 92.86 Average: 1 5.66 0.00 1.28 0.09 0.02 92.95 Average: 2 5.60 0.00 1.29 0.27 0.02 92.81 Average: 3 5.48 0.00 1.16 0.49 0.03 92.84 Average: 4 5.93 0.00 1.35 0.48 0.02 92.22 Average: 5 5.65 0.00 1.36 1.28 0.02 91.68 Average: 6 5.46 0.00 1.35 1.96 0.02 91.21 Average: 7 5.50 0.00 1.36 1.02 0.03 92.08