---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1190 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-1190) 11/27/23 _x86_64_ (8 CPU) 18:05:23 LINUX RESTART (8 CPU) 18:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:07:01 108.67 9.83 98.83 0.00 1678.25 34454.79 0.00 18:08:01 55.86 0.12 55.74 0.00 2.13 21173.69 0.00 18:09:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 18:10:01 1.88 0.00 1.88 0.00 0.00 22.53 0.00 18:11:01 53.71 10.63 43.08 0.00 5158.61 8642.96 0.00 18:12:01 5.92 0.02 5.90 0.00 0.13 125.98 0.00 18:13:01 102.45 0.28 102.17 0.00 46.53 50437.19 0.00 Average: 47.05 2.98 44.07 0.00 983.64 16409.28 0.00 18:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:07:01 29147072 31604220 709716 2.16 80920 2648748 1950460 5.75 1097032 2257668 126928 18:08:01 28809552 31605876 704600 2.14 94820 2939024 1763208 5.20 1068448 2580788 12 18:09:01 28809912 31606316 703748 2.14 94860 2939032 1763208 5.20 1068340 2580788 16 18:10:01 28819000 31615848 694376 2.11 94924 2939036 1763208 5.20 1059340 2581156 8 18:11:01 28326356 31589452 695456 2.11 124796 3366672 1715020 5.05 1370344 2724748 964 18:12:01 28340164 31598408 686988 2.09 123388 3363420 1700992 5.01 1361704 2721508 0 18:13:01 26803764 31549372 726404 2.21 172388 4673000 1857548 5.47 1508688 3971444 768 Average: 28436546 31595642 703041 2.14 112299 3266990 1787663 5.27 1219128 2774014 18385 18:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:07:01 ens3 239.03 151.02 4943.68 36.74 0.00 0.00 0.00 0.00 18:07:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 18:07:01 docker0 12.50 14.20 0.99 112.88 0.00 0.00 0.00 0.00 18:08:01 ens3 105.22 76.67 2530.76 77.79 0.00 0.00 0.00 0.00 18:08:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.73 0.13 0.14 0.07 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.62 0.40 0.27 0.21 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 231.08 129.65 2736.82 8.98 0.00 0.00 0.00 0.00 18:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.45 0.28 0.08 0.02 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 288.42 172.70 7267.56 32.44 0.00 0.00 0.00 0.00 18:13:01 vethfaa0ddc 0.30 0.38 0.08 0.12 0.00 0.00 0.00 0.00 18:13:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:13:01 docker0 9.12 10.06 0.76 62.24 0.00 0.00 0.00 0.00 Average: ens3 123.65 75.84 2496.99 22.32 0.00 0.00 0.00 0.00 Average: vethfaa0ddc 0.04 0.05 0.01 0.02 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 3.09 3.47 0.25 25.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1190) 11/27/23 _x86_64_ (8 CPU) 18:05:23 LINUX RESTART (8 CPU) 18:06:01 CPU %user %nice %system %iowait %steal %idle 18:07:01 all 16.80 0.00 3.33 3.98 0.08 75.81 18:07:01 0 15.82 0.00 3.31 4.60 0.07 76.20 18:07:01 1 16.41 0.00 3.19 4.50 0.08 75.81 18:07:01 2 16.29 0.00 2.83 0.66 0.08 80.13 18:07:01 3 18.49 0.00 3.25 0.71 0.08 77.47 18:07:01 4 18.62 0.00 3.39 5.43 0.08 72.48 18:07:01 5 16.73 0.00 3.85 2.04 0.07 77.31 18:07:01 6 15.59 0.00 3.57 5.11 0.08 75.64 18:07:01 7 16.49 0.00 3.21 8.78 0.08 71.44 18:08:01 all 2.41 0.00 1.02 1.56 0.02 94.99 18:08:01 0 2.72 0.00 0.99 0.02 0.03 96.24 18:08:01 1 1.92 0.00 1.24 1.82 0.02 95.01 18:08:01 2 2.00 0.00 0.55 0.23 0.02 97.19 18:08:01 3 2.58 0.00 1.68 7.43 0.02 88.29 18:08:01 4 2.96 0.00 0.96 0.87 0.03 95.18 18:08:01 5 2.61 0.00 1.20 0.07 0.02 96.10 18:08:01 6 2.49 0.00 0.52 0.00 0.02 96.98 18:08:01 7 2.01 0.00 1.04 2.01 0.02 94.92 18:09:01 all 0.07 0.00 0.01 0.00 0.00 99.91 18:09:01 0 0.37 0.00 0.03 0.00 0.00 99.60 18:09:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:09:01 4 0.07 0.00 0.02 0.00 0.02 99.90 18:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 6 0.07 0.00 0.00 0.00 0.00 99.93 18:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:10:01 all 0.08 0.00 0.01 0.03 0.14 99.74 18:10:01 0 0.48 0.00 0.02 0.02 0.02 99.47 18:10:01 1 0.03 0.00 0.03 0.20 0.93 98.80 18:10:01 2 0.00 0.00 0.00 0.00 0.13 99.87 18:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:10:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:11:01 all 2.86 0.00 1.31 0.80 0.02 95.02 18:11:01 0 3.63 0.00 1.25 0.08 0.02 95.02 18:11:01 1 2.58 0.00 1.32 2.51 0.03 93.56 18:11:01 2 3.80 0.00 1.03 0.65 0.02 94.50 18:11:01 3 1.69 0.00 2.30 1.75 0.02 94.24 18:11:01 4 2.89 0.00 0.88 0.05 0.02 96.16 18:11:01 5 4.55 0.00 1.15 0.47 0.03 93.80 18:11:01 6 2.07 0.00 1.54 0.82 0.02 95.56 18:11:01 7 1.65 0.00 0.96 0.07 0.03 97.30 18:12:01 all 0.30 0.00 0.06 0.01 0.01 99.62 18:12:01 0 0.07 0.00 0.05 0.07 0.02 99.80 18:12:01 1 0.03 0.00 0.05 0.05 0.00 99.87 18:12:01 2 1.74 0.00 0.10 0.00 0.02 98.14 18:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 18:12:01 4 0.30 0.00 0.12 0.00 0.02 99.57 18:12:01 5 0.08 0.00 0.07 0.00 0.00 99.85 18:12:01 6 0.07 0.00 0.05 0.00 0.00 99.88 18:12:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:13:01 all 7.22 0.00 3.28 2.42 0.04 87.04 18:13:01 0 6.34 0.00 3.14 6.75 0.05 83.72 18:13:01 1 8.12 0.00 2.86 0.74 0.05 88.22 18:13:01 2 7.95 0.00 2.74 0.08 0.05 89.18 18:13:01 3 6.67 0.00 4.00 1.53 0.03 87.77 18:13:01 4 8.33 0.00 2.91 0.10 0.03 88.63 18:13:01 5 7.05 0.00 3.00 0.86 0.03 89.05 18:13:01 6 6.62 0.00 3.34 9.11 0.05 80.88 18:13:01 7 6.66 0.00 4.26 0.25 0.03 88.80 Average: all 4.23 0.00 1.28 1.25 0.05 93.19 Average: 0 4.19 0.00 1.25 1.63 0.03 92.90 Average: 1 4.14 0.00 1.24 1.40 0.16 93.06 Average: 2 4.52 0.00 1.03 0.23 0.05 94.17 Average: 3 4.18 0.00 1.61 1.63 0.03 92.55 Average: 4 4.73 0.00 1.18 0.92 0.03 93.15 Average: 5 4.42 0.00 1.32 0.49 0.02 93.75 Average: 6 3.82 0.00 1.28 2.13 0.02 92.74 Average: 7 3.82 0.00 1.36 1.58 0.03 93.22