---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27685 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-27685) 01/23/24 _x86_64_ (8 CPU) 09:39:14 LINUX RESTART (8 CPU) 09:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:41:01 84.54 9.95 74.60 0.00 1751.03 32820.06 0.00 09:42:01 67.15 0.50 66.65 0.00 8.63 21709.52 0.00 09:43:01 39.92 0.00 39.92 0.00 0.00 14146.35 0.00 09:44:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 09:45:01 52.64 10.60 42.04 0.00 5155.01 8481.65 0.00 09:46:01 6.33 0.02 6.32 0.00 0.13 126.25 0.00 09:47:01 10.00 0.10 9.90 0.00 10.26 7820.96 0.00 09:48:01 138.24 0.43 137.80 0.00 24.79 50515.56 0.00 Average: 49.98 2.68 47.30 0.00 866.37 16924.53 0.00 09:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:41:01 29240500 31548652 782160 2.38 73828 2503280 2328712 6.86 1008024 2254892 304 09:42:01 28738820 31572960 740972 2.25 95532 2955652 1804064 5.32 1082596 2612736 398572 09:43:01 28747840 31582360 732152 2.23 95776 2955664 1740424 5.13 1082784 2600348 12 09:44:01 28748076 31582800 731444 2.22 95812 2955664 1740424 5.13 1082456 2600348 16 09:45:01 28282912 31570240 710136 2.16 125612 3380004 1682752 4.96 1383080 2729508 948 09:46:01 28287780 31570336 709196 2.16 124212 3376764 1680692 4.95 1381704 2726312 8 09:47:01 27501856 31550988 726272 2.21 137664 4080924 1782588 5.25 1414668 3429684 484040 09:48:01 26722284 31496280 771600 2.35 173912 4686700 1728264 5.09 1562068 3970296 280 Average: 28283758 31559327 737992 2.24 115294 3361832 1810990 5.34 1249672 2865516 110522 09:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:41:01 lo 2.71 2.71 0.26 0.26 0.00 0.00 0.00 0.00 09:41:01 veth6d3ca4b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 vethaa8ff98 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 218.54 143.99 5023.97 30.90 0.00 0.00 0.00 0.00 09:41:01 docker0 16.79 17.15 1.45 139.93 0.00 0.00 0.00 0.00 09:42:01 lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 09:42:01 ens3 247.42 155.25 3444.07 84.09 0.00 0.00 0.00 0.00 09:42:01 docker0 63.65 117.14 5.20 900.66 0.00 0.00 0.00 0.00 09:43:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 ens3 8.46 5.50 9.74 3.17 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:45:01 ens3 181.04 85.64 2734.28 6.09 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 ens3 0.75 0.37 0.14 0.09 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:47:01 ens3 128.58 77.47 3976.69 11.05 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 09:48:01 ens3 307.35 206.66 4197.32 154.00 0.00 0.00 0.00 0.00 09:48:01 docker0 57.90 86.97 4.80 904.60 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 136.43 84.29 2418.34 36.21 0.00 0.00 0.00 0.00 Average: docker0 17.32 27.73 1.43 243.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27685) 01/23/24 _x86_64_ (8 CPU) 09:39:14 LINUX RESTART (8 CPU) 09:40:02 CPU %user %nice %system %iowait %steal %idle 09:41:01 all 5.17 0.00 2.12 8.77 0.06 83.87 09:41:01 0 5.62 0.00 2.41 4.82 0.05 87.10 09:41:01 1 5.27 0.00 1.83 4.44 0.03 88.43 09:41:01 2 5.61 0.00 2.05 0.67 0.07 91.60 09:41:01 3 5.62 0.00 2.12 2.04 0.07 90.15 09:41:01 4 5.08 0.00 2.19 8.64 0.05 84.04 09:41:01 5 5.16 0.00 2.30 9.66 0.07 82.82 09:41:01 6 4.26 0.00 2.94 38.87 0.09 53.85 09:41:01 7 4.77 0.00 1.17 1.07 0.05 92.94 09:42:01 all 27.69 0.00 4.30 1.39 0.09 66.52 09:42:01 0 29.06 0.00 4.27 0.28 0.12 66.27 09:42:01 1 28.07 0.00 4.46 0.82 0.08 66.57 09:42:01 2 28.69 0.00 5.64 1.17 0.10 64.40 09:42:01 3 27.18 0.00 4.52 2.74 0.10 65.46 09:42:01 4 28.36 0.00 4.38 0.50 0.08 66.67 09:42:01 5 27.98 0.00 4.40 4.67 0.08 62.87 09:42:01 6 27.58 0.00 3.76 0.72 0.08 67.86 09:42:01 7 24.62 0.00 2.98 0.25 0.08 72.06 09:43:01 all 0.49 0.00 0.20 1.34 0.01 97.96 09:43:01 0 0.13 0.00 0.15 0.00 0.00 99.72 09:43:01 1 1.67 0.00 0.48 8.03 0.03 89.78 09:43:01 2 0.18 0.00 0.12 0.00 0.02 99.68 09:43:01 3 0.55 0.00 0.25 1.60 0.02 97.58 09:43:01 4 0.15 0.00 0.13 0.00 0.00 99.72 09:43:01 5 0.62 0.00 0.15 0.00 0.02 99.21 09:43:01 6 0.27 0.00 0.17 0.93 0.02 98.62 09:43:01 7 0.35 0.00 0.12 0.13 0.02 99.38 09:44:01 all 0.11 0.00 0.01 0.05 0.06 99.77 09:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 1 0.73 0.00 0.02 0.17 0.00 99.08 09:44:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:44:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:44:01 4 0.00 0.00 0.00 0.00 0.43 99.57 09:44:01 5 0.07 0.00 0.02 0.00 0.00 99.92 09:44:01 6 0.03 0.00 0.00 0.20 0.00 99.77 09:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 all 2.88 0.00 1.38 0.70 0.03 95.01 09:45:01 0 2.69 0.00 2.54 0.58 0.03 94.15 09:45:01 1 3.06 0.00 1.16 1.14 0.03 94.61 09:45:01 2 4.00 0.00 1.05 0.08 0.03 94.83 09:45:01 3 2.07 0.00 0.65 0.35 0.02 96.91 09:45:01 4 3.42 0.00 1.82 0.23 0.03 94.49 09:45:01 5 2.62 0.00 1.02 0.17 0.02 96.17 09:45:01 6 1.32 0.00 0.92 1.54 0.03 96.19 09:45:01 7 3.84 0.00 1.90 1.50 0.02 92.74 09:46:01 all 0.32 0.00 0.04 0.01 0.00 99.62 09:46:01 0 0.20 0.00 0.08 0.00 0.00 99.72 09:46:01 1 0.05 0.00 0.05 0.00 0.00 99.90 09:46:01 2 2.06 0.00 0.03 0.02 0.02 97.88 09:46:01 3 0.08 0.00 0.03 0.00 0.02 99.87 09:46:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:46:01 5 0.07 0.00 0.05 0.00 0.00 99.88 09:46:01 6 0.03 0.00 0.03 0.05 0.00 99.88 09:46:01 7 0.05 0.00 0.03 0.00 0.00 99.92 09:47:01 all 2.69 0.00 1.15 0.51 0.03 95.62 09:47:01 0 2.42 0.00 0.88 0.00 0.02 96.68 09:47:01 1 2.58 0.00 0.87 0.00 0.02 96.54 09:47:01 2 2.81 0.00 1.03 2.87 0.03 93.26 09:47:01 3 3.15 0.00 0.80 0.00 0.02 96.03 09:47:01 4 1.94 0.00 1.22 0.00 0.05 96.79 09:47:01 5 3.43 0.00 1.12 0.00 0.03 95.41 09:47:01 6 3.66 0.00 1.40 1.17 0.02 93.75 09:47:01 7 1.52 0.00 1.91 0.02 0.02 96.53 09:48:01 all 6.40 0.00 2.95 3.23 0.06 87.37 09:48:01 0 5.78 0.00 3.03 0.44 0.07 90.68 09:48:01 1 7.09 0.00 3.43 0.45 0.05 88.98 09:48:01 2 5.82 0.00 3.42 19.00 0.07 71.69 09:48:01 3 8.88 0.00 2.59 0.08 0.07 88.38 09:48:01 4 5.95 0.00 3.19 0.69 0.05 90.12 09:48:01 5 5.91 0.00 2.77 2.22 0.05 89.06 09:48:01 6 6.16 0.00 2.94 3.10 0.05 87.76 09:48:01 7 5.62 0.00 2.22 0.03 0.07 92.06 Average: all 5.70 0.00 1.51 1.98 0.04 90.76 Average: 0 5.74 0.00 1.67 0.75 0.04 91.80 Average: 1 6.05 0.00 1.53 1.88 0.03 90.51 Average: 2 6.11 0.00 1.66 2.94 0.04 89.25 Average: 3 5.93 0.00 1.37 0.85 0.04 91.82 Average: 4 5.60 0.00 1.61 1.24 0.09 91.46 Average: 5 5.72 0.00 1.47 2.06 0.03 90.71 Average: 6 5.40 0.00 1.51 5.73 0.04 87.32 Average: 7 5.09 0.00 1.29 0.37 0.03 93.22