---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1398 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-1398) 02/21/24 _x86_64_ (8 CPU) 09:43:00 LINUX RESTART (8 CPU) 09:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:45:01 82.21 0.53 81.68 0.00 21.86 41630.12 0.00 09:46:01 67.77 0.17 67.61 0.00 7.33 35628.61 0.00 09:47:01 2.93 0.00 2.93 0.00 0.00 9696.38 0.00 09:48:02 2.73 0.00 2.73 0.00 0.00 9695.05 0.00 09:49:01 56.47 10.78 45.69 0.00 5242.37 18344.01 0.00 09:50:01 5.21 0.02 5.20 0.00 0.13 9766.08 0.00 Average: 36.17 1.89 34.28 0.00 866.39 20801.05 0.00 09:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 28492536 31490400 810220 2.46 91452 3124876 1813220 5.34 1394576 2531192 350256 09:46:01 28717412 31543036 764240 2.32 96004 2952764 1743824 5.14 1122108 2591396 304 09:47:01 28717436 31543156 764080 2.32 96072 2952776 1743824 5.14 1122152 2591408 20 09:48:02 28723072 31549220 758208 2.31 96164 2952768 1743824 5.14 1115796 2591760 20 09:49:01 28242868 31527204 751684 2.29 125920 3376984 1708520 5.04 1424664 2727644 156 09:50:01 28253864 31533308 745284 2.27 124508 3373744 1689964 4.98 1416464 2724440 12 Average: 28524531 31531054 765619 2.33 105020 3122319 1740529 5.13 1265960 2626307 58461 09:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 vethb17b7f6 60.50 102.10 6.06 922.56 0.00 0.00 0.00 0.08 09:45:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:45:01 docker0 60.50 101.98 5.23 922.55 0.00 0.00 0.00 0.00 09:45:01 ens3 253.84 156.82 4086.64 75.29 0.00 0.00 0.00 0.00 09:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:46:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 96.98 59.06 2532.35 13.66 0.00 0.00 0.00 0.00 09:47:01 lo 0.00 0.00 0.00 0.00 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 09:47:01 ens3 0.47 0.40 0.26 0.21 0.00 0.00 0.00 0.00 09:48:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:02 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:49:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 202.20 97.10 2782.86 6.84 0.00 0.00 0.00 0.00 09:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.13 17.06 0.87 154.23 0.00 0.00 0.00 0.00 Average: ens3 92.02 52.17 1563.73 16.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1398) 02/21/24 _x86_64_ (8 CPU) 09:43:00 LINUX RESTART (8 CPU) 09:44:01 CPU %user %nice %system %iowait %steal %idle 09:45:01 all 20.08 0.00 3.57 2.63 0.07 73.65 09:45:01 0 18.72 0.00 2.31 0.08 0.08 78.80 09:45:01 1 19.81 0.00 3.71 0.10 0.07 76.31 09:45:01 2 20.30 0.00 4.07 6.44 0.09 69.10 09:45:01 3 20.04 0.00 3.49 0.51 0.07 75.90 09:45:01 4 21.25 0.00 4.06 5.17 0.05 69.46 09:45:01 5 19.63 0.00 3.72 1.11 0.10 75.43 09:45:01 6 20.66 0.00 3.44 0.45 0.05 75.39 09:45:01 7 20.21 0.00 3.77 7.20 0.08 68.73 09:46:01 all 14.09 0.00 2.35 1.29 0.04 82.23 09:46:01 0 13.09 0.00 1.72 0.00 0.03 85.15 09:46:01 1 14.18 0.00 2.31 0.02 0.03 83.46 09:46:01 2 14.15 0.00 3.51 6.91 0.05 75.38 09:46:01 3 14.57 0.00 2.77 0.87 0.05 81.74 09:46:01 4 14.58 0.00 1.89 0.02 0.05 83.46 09:46:01 5 14.38 0.00 2.23 0.17 0.03 83.19 09:46:01 6 14.21 0.00 2.37 0.08 0.05 83.29 09:46:01 7 13.56 0.00 1.98 2.27 0.03 82.15 09:47:01 all 0.03 0.00 0.01 0.00 0.02 99.94 09:47:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:47:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:47:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:47:01 5 0.07 0.00 0.02 0.00 0.03 99.88 09:47:01 6 0.07 0.00 0.03 0.00 0.03 99.87 09:47:01 7 0.00 0.00 0.02 0.03 0.02 99.93 09:48:02 all 0.01 0.00 0.01 0.01 0.01 99.96 09:48:02 0 0.02 0.00 0.00 0.00 0.02 99.97 09:48:02 1 0.00 0.00 0.00 0.00 0.00 100.00 09:48:02 2 0.00 0.00 0.02 0.00 0.02 99.97 09:48:02 3 0.00 0.00 0.00 0.00 0.02 99.98 09:48:02 4 0.00 0.00 0.03 0.00 0.00 99.97 09:48:02 5 0.07 0.00 0.03 0.00 0.02 99.88 09:48:02 6 0.03 0.00 0.00 0.00 0.02 99.95 09:48:02 7 0.00 0.00 0.00 0.05 0.00 99.95 09:49:01 all 2.43 0.00 1.44 0.75 0.03 95.34 09:49:01 0 3.33 0.00 1.51 0.63 0.02 94.51 09:49:01 1 2.34 0.00 1.01 0.80 0.07 95.79 09:49:01 2 3.21 0.00 1.46 0.73 0.02 94.59 09:49:01 3 1.43 0.00 1.80 0.65 0.03 96.09 09:49:01 4 3.57 0.00 1.56 0.10 0.03 94.74 09:49:01 5 1.67 0.00 1.34 1.11 0.03 95.85 09:49:01 6 1.77 0.00 1.89 0.07 0.02 96.26 09:49:01 7 2.18 0.00 0.97 1.92 0.02 94.92 09:50:01 all 0.07 0.00 0.05 0.01 0.01 99.85 09:50:01 0 0.07 0.00 0.03 0.00 0.02 99.88 09:50:01 1 0.07 0.00 0.07 0.00 0.02 99.85 09:50:01 2 0.25 0.00 0.07 0.00 0.00 99.68 09:50:01 3 0.02 0.00 0.05 0.00 0.02 99.92 09:50:01 4 0.05 0.00 0.05 0.00 0.02 99.88 09:50:01 5 0.05 0.00 0.07 0.00 0.02 99.87 09:50:01 6 0.07 0.00 0.03 0.00 0.00 99.90 09:50:01 7 0.02 0.00 0.03 0.08 0.02 99.85 Average: all 6.09 0.00 1.23 0.78 0.03 91.87 Average: 0 5.86 0.00 0.93 0.12 0.03 93.07 Average: 1 6.05 0.00 1.18 0.15 0.03 92.58 Average: 2 6.27 0.00 1.51 2.33 0.03 89.86 Average: 3 5.99 0.00 1.34 0.34 0.03 92.30 Average: 4 6.55 0.00 1.26 0.88 0.03 91.28 Average: 5 5.96 0.00 1.23 0.39 0.04 92.38 Average: 6 6.07 0.00 1.28 0.10 0.03 92.52 Average: 7 5.96 0.00 1.12 1.91 0.03 90.97