---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6840 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: 2799.996 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-6840) 02/21/23 _x86_64_ (8 CPU) 08:39:11 LINUX RESTART (8 CPU) 08:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:41:01 85.90 3.47 82.43 0.00 448.60 43159.46 0.00 08:42:01 29.43 0.02 29.41 0.00 3.47 16436.19 0.00 08:43:01 0.98 0.00 0.98 0.00 0.00 10.28 0.00 08:44:01 1.75 0.18 1.57 0.00 18.53 22.13 0.00 08:45:01 52.01 10.60 41.41 0.00 5155.81 8717.08 0.00 08:46:01 6.40 0.02 6.38 0.00 0.13 126.38 0.00 Average: 29.25 2.38 26.87 0.00 939.09 11323.19 0.00 08:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:41:01 28669688 31544300 757568 2.30 83944 3045756 2045108 6.03 1163812 2651008 451696 08:42:01 28672848 31577784 722116 2.20 91552 3052448 1766228 5.21 1150948 2645164 176 08:43:01 28672364 31577384 722472 2.20 91588 3052440 1766228 5.21 1150568 2645168 12 08:44:01 28676936 31582792 716168 2.18 91628 3053016 1761264 5.19 1144744 2645624 200 08:45:01 28141632 31558100 728704 2.22 125620 3508372 1810464 5.34 1469596 2819564 1080 08:46:01 28155248 31566956 720108 2.19 124240 3505116 1797592 5.30 1459276 2816336 20 Average: 28498119 31567886 727856 2.21 101429 3202858 1824481 5.38 1256491 2703811 75531 08:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:41:01 lo 2.17 2.17 0.22 0.22 0.00 0.00 0.00 0.00 08:41:01 ens3 295.98 179.92 7008.68 37.75 0.00 0.00 0.00 0.00 08:41:01 docker0 18.40 22.18 1.72 335.46 0.00 0.00 0.00 0.00 08:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:42:01 ens3 15.95 9.83 15.93 4.76 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 1.35 0.53 0.43 0.27 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:44:01 ens3 1.47 0.90 0.74 0.50 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 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:45:01 ens3 156.24 77.49 2786.64 5.80 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 0.30 0.18 0.02 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 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 77.94 44.43 1620.40 8.10 0.00 0.00 0.00 0.00 Average: docker0 3.02 3.65 0.28 55.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6840) 02/21/23 _x86_64_ (8 CPU) 08:39:11 LINUX RESTART (8 CPU) 08:40:02 CPU %user %nice %system %iowait %steal %idle 08:41:01 all 19.77 0.00 5.04 3.54 0.10 71.55 08:41:01 0 20.47 0.00 5.58 1.34 0.09 72.52 08:41:01 1 19.88 0.00 4.61 0.07 0.10 75.34 08:41:01 2 21.32 0.00 4.19 0.31 0.07 74.11 08:41:01 3 20.15 0.00 5.06 3.97 0.09 70.73 08:41:01 4 19.87 0.00 5.19 7.90 0.14 66.90 08:41:01 5 19.48 0.00 4.71 8.56 0.12 67.13 08:41:01 6 18.46 0.00 5.05 0.12 0.09 76.29 08:41:01 7 18.56 0.00 5.93 6.03 0.10 69.37 08:42:01 all 0.91 0.00 0.48 1.98 0.03 96.60 08:42:01 0 0.90 0.00 0.42 0.00 0.00 98.68 08:42:01 1 0.89 0.00 0.25 0.08 0.02 98.76 08:42:01 2 0.80 0.00 0.30 0.94 0.02 97.95 08:42:01 3 0.77 0.00 0.32 0.02 0.00 98.90 08:42:01 4 1.09 0.00 0.74 10.76 0.15 87.26 08:42:01 5 0.67 0.00 0.80 4.07 0.02 94.44 08:42:01 6 1.25 0.00 0.42 0.00 0.02 98.31 08:42:01 7 0.88 0.00 0.58 0.02 0.00 98.51 08:43:01 all 0.03 0.00 0.01 0.07 0.01 99.88 08:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:43:01 1 0.02 0.00 0.02 0.02 0.00 99.95 08:43:01 2 0.12 0.00 0.02 0.53 0.00 99.33 08:43:01 3 0.05 0.00 0.02 0.00 0.02 99.92 08:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:43:01 6 0.03 0.00 0.02 0.00 0.02 99.93 08:43:01 7 0.02 0.00 0.02 0.00 0.02 99.95 08:44:01 all 0.14 0.00 0.05 0.00 0.01 99.80 08:44:01 0 0.03 0.00 0.03 0.00 0.00 99.93 08:44:01 1 0.05 0.00 0.07 0.00 0.02 99.87 08:44:01 2 0.03 0.00 0.05 0.02 0.00 99.90 08:44:01 3 0.07 0.00 0.05 0.00 0.00 99.88 08:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:44:01 5 0.32 0.00 0.02 0.00 0.00 99.67 08:44:01 6 0.08 0.00 0.05 0.00 0.03 99.83 08:44:01 7 0.48 0.00 0.15 0.00 0.00 99.37 08:45:01 all 2.14 0.00 1.42 0.77 0.03 95.64 08:45:01 0 2.46 0.00 1.25 1.19 0.03 95.07 08:45:01 1 3.02 0.00 1.40 0.38 0.03 95.16 08:45:01 2 1.75 0.00 1.02 2.55 0.03 94.64 08:45:01 3 2.44 0.00 2.05 0.17 0.03 95.31 08:45:01 4 2.65 0.00 2.10 1.37 0.02 93.86 08:45:01 5 1.26 0.00 1.14 0.23 0.02 97.35 08:45:01 6 1.99 0.00 1.60 0.12 0.02 96.27 08:45:01 7 1.56 0.00 0.82 0.17 0.02 97.44 08:46:01 all 0.25 0.00 0.05 0.10 0.01 99.59 08:46:01 0 0.28 0.00 0.12 0.00 0.00 99.60 08:46:01 1 0.03 0.00 0.05 0.37 0.00 99.55 08:46:01 2 0.05 0.00 0.05 0.45 0.03 99.42 08:46:01 3 0.05 0.00 0.05 0.02 0.00 99.88 08:46:01 4 0.02 0.00 0.03 0.00 0.00 99.95 08:46:01 5 1.39 0.00 0.02 0.00 0.02 98.58 08:46:01 6 0.08 0.00 0.02 0.00 0.02 99.88 08:46:01 7 0.10 0.00 0.03 0.00 0.02 99.85 Average: all 3.79 0.00 1.16 1.07 0.03 93.96 Average: 0 3.95 0.00 1.21 0.42 0.02 94.41 Average: 1 3.90 0.00 1.05 0.15 0.03 94.87 Average: 2 3.93 0.00 0.92 0.80 0.03 94.33 Average: 3 3.84 0.00 1.24 0.68 0.02 94.22 Average: 4 3.85 0.00 1.33 3.31 0.05 91.46 Average: 5 3.79 0.00 1.10 2.12 0.03 92.97 Average: 6 3.57 0.00 1.17 0.04 0.03 95.19 Average: 7 3.52 0.00 1.23 1.01 0.03 94.22