---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17050 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-17050) 11/08/23 _x86_64_ (8 CPU) 18:31:59 LINUX RESTART (8 CPU) 18:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:33:01 328.30 62.16 266.14 0.00 5670.92 195741.91 0.00 18:34:01 237.39 0.28 237.11 0.00 28.26 33606.00 0.00 18:35:01 1.70 0.00 1.70 0.00 0.00 21.88 0.00 18:36:01 1.05 0.00 1.05 0.00 0.00 11.86 0.00 18:37:01 2.00 0.00 2.00 0.00 0.00 23.06 0.00 18:38:01 56.29 11.61 44.68 0.00 5176.87 8624.16 0.00 18:39:01 4.72 0.02 4.70 0.00 0.13 102.78 0.00 Average: 90.21 10.58 79.62 0.00 1553.74 34018.81 0.00 18:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:33:01 29598624 31578388 756280 2.30 62340 2216532 2070744 6.10 994720 1953360 326644 18:34:01 29033640 31578460 718760 2.19 89792 2714996 1751892 5.16 1055204 2381684 412 18:35:01 29033284 31578360 718188 2.18 89820 2715136 1751892 5.16 1055520 2381812 180 18:36:01 29035308 31580412 716064 2.18 89852 2715140 1751892 5.16 1053372 2381816 8 18:37:01 29042444 31587492 708908 2.16 89932 2715128 1769344 5.21 1046716 2381820 4 18:38:01 28548608 31563524 711828 2.16 119452 3143532 1715148 5.05 1356300 2529168 408 18:39:01 28558632 31568580 706712 2.15 118048 3140280 1704096 5.02 1351360 2525964 176 Average: 28978649 31576459 719534 2.19 94177 2765821 1787858 5.27 1130456 2362232 46833 18:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:33:01 docker0 2.50 2.25 0.26 29.10 0.00 0.00 0.00 0.00 18:33:01 lo 7.60 7.60 0.73 0.73 0.00 0.00 0.00 0.00 18:33:01 ens3 463.82 293.43 4464.73 105.52 0.00 0.00 0.00 0.00 18:34:01 docker0 15.80 22.23 1.04 172.98 0.00 0.00 0.00 0.00 18:34:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:34:01 ens3 160.99 101.47 2742.17 31.50 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 ens3 2.48 1.48 3.11 0.29 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.65 0.47 0.27 0.21 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:38:01 ens3 193.25 97.72 2734.31 6.92 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 ens3 0.32 0.20 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 2.61 3.50 0.19 28.87 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 117.38 70.70 1420.66 20.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17050) 11/08/23 _x86_64_ (8 CPU) 18:31:59 LINUX RESTART (8 CPU) 18:32:01 CPU %user %nice %system %iowait %steal %idle 18:33:01 all 7.47 0.00 2.45 3.05 0.05 86.98 18:33:01 0 7.99 0.00 1.71 0.52 0.05 89.73 18:33:01 1 5.11 0.00 2.63 5.96 0.07 86.24 18:33:01 2 6.92 0.00 2.27 2.03 0.05 88.74 18:33:01 3 10.51 0.00 1.84 0.86 0.05 86.75 18:33:01 4 7.64 0.00 1.76 4.94 0.05 85.61 18:33:01 5 5.46 0.00 3.43 0.49 0.03 90.59 18:33:01 6 9.19 0.00 3.05 5.22 0.05 82.49 18:33:01 7 6.96 0.00 2.94 4.32 0.05 85.73 18:34:01 all 7.42 0.00 2.99 2.59 0.06 86.94 18:34:01 0 8.25 0.00 3.37 6.25 0.05 82.08 18:34:01 1 6.13 0.00 2.72 0.18 0.07 90.90 18:34:01 2 6.60 0.00 3.90 0.25 0.05 89.20 18:34:01 3 6.85 0.00 2.70 0.30 0.07 90.09 18:34:01 4 7.11 0.00 2.24 1.11 0.07 89.47 18:34:01 5 6.84 0.00 3.44 10.08 0.07 79.57 18:34:01 6 10.38 0.00 2.88 0.47 0.07 86.20 18:34:01 7 7.21 0.00 2.72 2.06 0.07 87.95 18:35:01 all 0.03 0.00 0.01 0.04 0.01 99.91 18:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 2 0.02 0.00 0.02 0.33 0.02 99.62 18:35:01 3 0.13 0.00 0.03 0.00 0.00 99.83 18:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 7 0.07 0.00 0.07 0.00 0.02 99.85 18:36:01 all 0.03 0.00 0.02 0.00 0.01 99.94 18:36:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:36:01 2 0.03 0.00 0.05 0.02 0.02 99.88 18:36:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:36:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:36:01 5 0.03 0.00 0.02 0.02 0.00 99.93 18:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:37:01 all 0.05 0.00 0.01 0.00 0.00 99.94 18:37:01 0 0.12 0.00 0.00 0.00 0.00 99.88 18:37:01 1 0.10 0.00 0.00 0.00 0.00 99.90 18:37:01 2 0.02 0.00 0.03 0.02 0.00 99.93 18:37:01 3 0.07 0.00 0.02 0.00 0.00 99.92 18:37:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:37:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 all 2.59 0.00 1.34 0.70 0.03 95.34 18:38:01 0 2.47 0.00 1.07 1.97 0.03 94.45 18:38:01 1 3.97 0.00 1.09 0.54 0.03 94.37 18:38:01 2 3.30 0.00 1.85 1.92 0.03 92.89 18:38:01 3 2.54 0.00 1.95 0.58 0.03 94.89 18:38:01 4 2.49 0.00 0.89 0.25 0.03 96.34 18:38:01 5 1.45 0.00 0.75 0.03 0.02 97.74 18:38:01 6 1.69 0.00 1.84 0.03 0.02 96.43 18:38:01 7 2.83 0.00 1.27 0.30 0.03 95.57 18:39:01 all 0.07 0.00 0.05 0.03 0.00 99.84 18:39:01 0 0.07 0.00 0.08 0.18 0.02 99.65 18:39:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:39:01 2 0.12 0.00 0.07 0.00 0.00 99.82 18:39:01 3 0.03 0.00 0.03 0.08 0.00 99.85 18:39:01 4 0.07 0.00 0.03 0.00 0.00 99.90 18:39:01 5 0.07 0.00 0.03 0.00 0.00 99.90 18:39:01 6 0.02 0.00 0.05 0.00 0.00 99.93 18:39:01 7 0.17 0.00 0.10 0.00 0.00 99.73 Average: all 2.51 0.00 0.98 0.91 0.02 95.57 Average: 0 2.69 0.00 0.89 1.27 0.02 95.12 Average: 1 2.19 0.00 0.92 0.95 0.02 95.91 Average: 2 2.42 0.00 1.16 0.65 0.02 95.74 Average: 3 2.87 0.00 0.94 0.26 0.02 95.91 Average: 4 2.48 0.00 0.71 0.90 0.02 95.89 Average: 5 1.98 0.00 1.10 1.51 0.02 95.39 Average: 6 3.03 0.00 1.11 0.82 0.02 95.02 Average: 7 2.46 0.00 1.01 0.95 0.02 95.56