---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5738 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-5738) 02/14/23 _x86_64_ (8 CPU) 05:57:51 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 150.64 47.34 103.30 0.00 5317.91 73016.23 0.00 06:00:01 64.27 0.40 63.87 0.00 12.26 33401.37 0.00 06:01:01 1.43 0.00 1.43 0.00 0.00 15.75 0.00 06:02:01 1.85 0.00 1.85 0.00 0.00 20.80 0.00 06:03:01 18.98 7.08 11.90 0.00 898.78 2124.05 0.00 06:04:01 36.55 3.50 33.06 0.00 4255.38 6628.19 0.00 06:05:01 3.48 0.02 3.47 0.00 0.13 90.52 0.00 06:06:01 5.88 0.28 5.60 0.00 27.06 108.12 0.00 Average: 35.39 7.33 28.06 0.00 1314.00 14425.46 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29050464 31590520 717820 2.18 79560 2720476 1843596 5.43 1004340 2444740 123644 06:00:01 28679596 31597680 711056 2.16 93984 3049548 1738488 5.12 1082956 2700480 84 06:01:01 28679156 31597368 711012 2.16 94040 3049560 1738488 5.12 1083216 2700480 8 06:02:01 28680668 31599008 709292 2.16 94136 3049564 1738488 5.12 1082044 2700484 36 06:03:01 28533456 31577424 712528 2.17 107920 3167544 1730512 5.10 1171444 2745872 1376 06:04:01 28162936 31580312 706936 2.15 127956 3504224 1817912 5.36 1402712 2862140 32 06:05:01 28174596 31587252 699772 2.13 126552 3500972 1783432 5.26 1394916 2858936 8 06:06:01 28130812 31546648 735616 2.24 126768 3502516 1842864 5.43 1433772 2857228 244 Average: 28511460 31584526 713004 2.17 106364 3193050 1779222 5.24 1206925 2733795 15679 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 05:59:01 docker0 34.63 40.16 2.83 560.98 0.00 0.00 0.00 0.00 05:59:01 ens3 730.21 512.96 6995.18 98.91 0.00 0.00 0.00 0.00 05:59:01 vethf3db8e4 33.06 38.69 3.06 543.82 0.00 0.00 0.00 0.04 06:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:00:01 docker0 2.28 2.52 0.18 0.53 0.00 0.00 0.00 0.00 06:00:01 ens3 142.36 97.30 2539.90 86.80 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 1.33 0.67 0.46 0.29 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 1.68 0.77 1.49 0.30 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 52.26 30.88 855.76 2.49 0.00 0.00 0.00 0.00 06:04:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 74.16 43.72 1928.55 3.34 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.60 0.45 0.35 0.28 0.00 0.00 0.00 0.00 06:06:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 27.18 17.26 28.19 9.63 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 4.61 5.33 0.38 70.19 0.00 0.00 0.00 0.00 Average: ens3 128.72 88.00 1543.74 25.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5738) 02/14/23 _x86_64_ (8 CPU) 05:57:51 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 8.86 0.00 3.16 2.03 0.07 85.88 05:59:01 0 8.39 0.00 2.80 0.42 0.07 88.33 05:59:01 1 9.93 0.00 2.89 5.11 0.05 82.01 05:59:01 2 9.63 0.00 4.03 0.18 0.07 86.08 05:59:01 3 10.61 0.00 1.94 2.78 0.08 84.59 05:59:01 4 10.43 0.00 2.77 6.12 0.07 80.61 05:59:01 5 6.94 0.00 3.18 0.55 0.03 89.30 05:59:01 6 8.11 0.00 3.38 0.60 0.08 87.82 05:59:01 7 6.85 0.00 4.31 0.46 0.08 88.30 06:00:01 all 29.35 0.00 5.31 0.97 0.07 64.30 06:00:01 0 28.04 0.00 4.69 0.00 0.07 67.20 06:00:01 1 30.23 0.00 5.78 0.03 0.09 63.87 06:00:01 2 30.63 0.00 4.86 0.10 0.07 64.34 06:00:01 3 28.92 0.00 5.57 2.78 0.07 62.66 06:00:01 4 29.07 0.00 4.99 0.03 0.07 65.84 06:00:01 5 29.49 0.00 4.70 1.18 0.08 64.54 06:00:01 6 28.81 0.00 5.81 0.10 0.07 65.21 06:00:01 7 29.61 0.00 6.11 3.53 0.07 60.68 06:01:01 all 0.18 0.00 0.00 0.01 0.01 99.79 06:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:01:01 1 0.05 0.00 0.00 0.02 0.02 99.92 06:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:01:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 5 0.00 0.00 0.00 0.07 0.00 99.93 06:01:01 6 1.29 0.00 0.00 0.00 0.02 98.69 06:01:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:02:01 all 0.18 0.00 0.02 0.00 0.01 99.79 06:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 5 0.03 0.00 0.02 0.03 0.00 99.92 06:02:01 6 1.31 0.00 0.05 0.00 0.03 98.61 06:02:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 all 0.57 0.00 0.45 0.14 0.01 98.84 06:03:01 0 0.30 0.00 0.43 0.33 0.00 98.93 06:03:01 1 0.70 0.00 0.32 0.05 0.02 98.92 06:03:01 2 0.27 0.00 0.37 0.03 0.00 99.33 06:03:01 3 0.33 0.00 0.20 0.02 0.02 99.43 06:03:01 4 0.28 0.00 0.27 0.03 0.00 99.42 06:03:01 5 0.20 0.00 0.13 0.27 0.00 99.40 06:03:01 6 1.58 0.00 0.23 0.33 0.02 97.84 06:03:01 7 0.90 0.00 1.62 0.03 0.02 97.43 06:04:01 all 1.58 0.00 0.99 0.31 0.02 97.10 06:04:01 0 2.00 0.00 0.95 0.37 0.02 96.66 06:04:01 1 1.07 0.00 1.17 0.50 0.03 97.23 06:04:01 2 2.29 0.00 1.25 0.02 0.02 96.43 06:04:01 3 1.05 0.00 0.58 0.03 0.02 98.31 06:04:01 4 0.93 0.00 1.55 0.38 0.00 97.13 06:04:01 5 2.47 0.00 0.83 0.75 0.02 95.93 06:04:01 6 1.14 0.00 0.57 0.40 0.02 97.87 06:04:01 7 1.71 0.00 1.02 0.05 0.02 97.21 06:05:01 all 0.08 0.00 0.05 0.01 0.01 99.85 06:05:01 0 0.07 0.00 0.07 0.02 0.02 99.83 06:05:01 1 0.10 0.00 0.07 0.02 0.02 99.80 06:05:01 2 0.20 0.00 0.12 0.00 0.00 99.68 06:05:01 3 0.03 0.00 0.05 0.00 0.00 99.92 06:05:01 4 0.08 0.00 0.02 0.00 0.02 99.88 06:05:01 5 0.05 0.00 0.03 0.02 0.00 99.90 06:05:01 6 0.02 0.00 0.03 0.07 0.00 99.88 06:05:01 7 0.05 0.00 0.05 0.00 0.00 99.90 06:06:01 all 0.58 0.00 0.26 0.01 0.01 99.14 06:06:01 0 1.12 0.00 0.38 0.02 0.02 98.47 06:06:01 1 0.89 0.00 0.28 0.00 0.02 98.81 06:06:01 2 0.67 0.00 0.32 0.00 0.02 99.00 06:06:01 3 0.55 0.00 0.23 0.00 0.02 99.20 06:06:01 4 0.15 0.00 0.20 0.03 0.00 99.62 06:06:01 5 0.18 0.00 0.18 0.00 0.02 99.62 06:06:01 6 0.32 0.00 0.20 0.02 0.02 99.45 06:06:01 7 0.75 0.00 0.30 0.00 0.02 98.93 Average: all 5.12 0.00 1.27 0.43 0.03 93.15 Average: 0 4.94 0.00 1.16 0.14 0.03 93.73 Average: 1 5.31 0.00 1.30 0.71 0.03 92.64 Average: 2 5.40 0.00 1.36 0.04 0.02 93.18 Average: 3 5.12 0.00 1.06 0.69 0.03 93.10 Average: 4 5.07 0.00 1.22 0.82 0.02 92.87 Average: 5 4.88 0.00 1.13 0.36 0.02 93.62 Average: 6 5.29 0.00 1.28 0.19 0.03 93.22 Average: 7 4.93 0.00 1.67 0.50 0.03 92.87