---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16341 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16341) 06/29/22 _x86_64_ (8 CPU) 13:53:41 LINUX RESTART (8 CPU) 13:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:55:01 380.14 46.12 334.02 0.00 4084.77 169090.72 0.00 13:56:01 169.54 3.28 166.26 0.00 2298.17 40796.93 0.00 13:57:01 119.33 0.07 119.26 0.00 5.60 32848.79 0.00 13:58:01 1.47 0.00 1.47 0.00 0.00 17.86 0.00 13:59:01 1.20 0.02 1.18 0.00 0.13 13.20 0.00 14:00:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 14:01:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 14:02:01 1.00 0.00 1.00 0.00 0.00 12.93 0.00 14:03:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 Average: 75.14 5.50 69.64 0.00 709.93 26982.45 0.00 13:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:55:01 28904932 31725040 567136 1.72 112300 2977576 2177992 6.42 1030064 2557392 83668 13:56:01 27976160 31731784 556732 1.69 182092 3759884 2179180 6.42 1513068 2918788 299928 13:57:01 27687364 31786228 503900 1.53 176736 4070664 1800500 5.31 1329440 3350420 8 13:58:01 27688520 31787488 502240 1.53 176756 4070672 1800500 5.31 1328312 3350424 68 13:59:01 27688756 31787824 501948 1.53 176776 4070672 1800500 5.31 1328044 3350532 12 14:00:01 27689412 31788356 501356 1.52 176800 4070680 1800500 5.31 1328344 3350536 180 14:01:01 27698892 31797868 491784 1.50 176820 4070684 1800500 5.31 1318432 3350540 12 14:02:01 27699680 31798740 490892 1.49 176860 4070688 1800500 5.31 1318272 3350584 168 14:03:01 27699884 31798964 490584 1.49 176892 4070688 1800500 5.31 1317800 3350584 8 Average: 27859289 31778032 511841 1.56 170226 3914690 1884519 5.55 1312420 3214422 42672 13:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:55:01 docker0 88.67 106.16 7.19 507.57 0.00 0.00 0.00 0.00 13:55:01 lo 7.06 7.06 0.69 0.69 0.00 0.00 0.00 0.00 13:55:01 veth465e4dc 63.88 77.42 6.08 275.01 0.00 0.00 0.00 0.02 13:55:01 ens3 944.27 596.83 8409.01 122.54 0.00 0.00 0.00 0.00 13:56:01 vethcbde982 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 13:56:01 docker0 38.50 53.05 3.02 745.81 0.00 0.00 0.00 0.00 13:56:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 13:56:01 ens3 129.77 103.60 932.59 70.58 0.00 0.00 0.00 0.00 13:57:01 docker0 2.97 5.52 0.19 51.55 0.00 0.00 0.00 0.00 13:57:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:57:01 ens3 105.25 67.11 2622.06 12.35 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:58:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:00:01 ens3 0.30 0.28 0.09 0.08 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 ens3 6.68 12.15 2.15 12.41 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.46 18.31 1.16 145.01 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 131.84 86.69 1329.64 24.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16341) 06/29/22 _x86_64_ (8 CPU) 13:53:41 LINUX RESTART (8 CPU) 13:54:01 CPU %user %nice %system %iowait %steal %idle 13:55:01 all 11.28 0.00 4.62 4.62 0.09 79.39 13:55:01 0 12.58 0.00 4.61 5.60 0.08 77.13 13:55:01 1 11.40 0.00 3.93 1.28 0.08 83.31 13:55:01 2 10.65 0.00 4.79 9.93 0.08 74.54 13:55:01 3 9.48 0.00 4.88 3.30 0.10 82.24 13:55:01 4 11.13 0.00 4.13 2.93 0.10 81.71 13:55:01 5 13.05 0.00 5.79 8.60 0.08 72.47 13:55:01 6 13.57 0.00 4.51 3.62 0.07 78.24 13:55:01 7 8.29 0.00 4.36 1.71 0.14 85.50 13:56:01 all 34.61 0.00 6.69 1.95 0.11 56.65 13:56:01 0 35.46 0.00 6.88 0.76 0.12 56.78 13:56:01 1 34.32 0.00 7.66 0.86 0.12 57.04 13:56:01 2 36.73 0.00 6.98 0.64 0.10 55.55 13:56:01 3 34.50 0.00 5.85 0.35 0.10 59.19 13:56:01 4 36.22 0.00 7.19 4.45 0.10 52.04 13:56:01 5 35.52 0.00 6.95 2.95 0.12 54.46 13:56:01 6 35.54 0.00 6.33 5.09 0.10 52.94 13:56:01 7 28.54 0.00 5.69 0.46 0.10 65.21 13:57:01 all 5.08 0.00 1.78 1.18 0.04 91.92 13:57:01 0 4.80 0.00 1.64 0.32 0.03 93.21 13:57:01 1 4.95 0.00 1.90 1.53 0.07 91.56 13:57:01 2 4.03 0.00 1.59 0.39 0.03 93.96 13:57:01 3 5.34 0.00 1.89 1.41 0.03 91.33 13:57:01 4 8.21 0.00 2.11 3.37 0.07 86.24 13:57:01 5 4.58 0.00 1.85 0.45 0.03 93.08 13:57:01 6 4.78 0.00 1.34 1.96 0.03 91.89 13:57:01 7 3.90 0.00 1.93 0.02 0.03 94.12 13:58:01 all 0.28 0.00 0.02 0.00 0.01 99.69 13:58:01 0 0.03 0.00 0.03 0.00 0.02 99.92 13:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:58:01 3 0.08 0.00 0.05 0.00 0.02 99.85 13:58:01 4 1.99 0.00 0.02 0.02 0.00 97.98 13:58:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:58:01 6 0.02 0.00 0.02 0.02 0.00 99.95 13:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 all 0.13 0.00 0.09 0.01 0.00 99.76 13:59:01 0 0.10 0.00 0.30 0.00 0.00 99.60 13:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 2 0.12 0.00 0.22 0.00 0.00 99.67 13:59:01 3 0.03 0.00 0.03 0.00 0.02 99.92 13:59:01 4 0.65 0.00 0.02 0.07 0.02 99.25 13:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:59:01 6 0.10 0.00 0.15 0.02 0.00 99.73 13:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:00:01 all 0.18 0.00 0.01 0.00 0.00 99.80 14:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 3 0.03 0.00 0.05 0.00 0.02 99.90 14:00:01 4 1.40 0.00 0.00 0.00 0.00 98.60 14:00:01 5 0.00 0.00 0.02 0.02 0.00 99.97 14:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:00:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:01:01 all 0.11 0.00 0.01 0.00 0.01 99.86 14:01:01 0 0.03 0.00 0.03 0.00 0.02 99.92 14:01:01 1 0.00 0.00 0.00 0.00 0.02 99.98 14:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:01:01 3 0.07 0.00 0.03 0.00 0.02 99.88 14:01:01 4 0.67 0.00 0.00 0.00 0.02 99.32 14:01:01 5 0.08 0.00 0.00 0.02 0.02 99.88 14:01:01 6 0.00 0.00 0.03 0.02 0.00 99.95 14:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:02:01 all 0.04 0.00 0.01 0.00 0.00 99.94 14:02:01 0 0.03 0.00 0.02 0.00 0.00 99.95 14:02:01 1 0.05 0.00 0.00 0.00 0.00 99.95 14:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:02:01 3 0.07 0.00 0.02 0.00 0.00 99.92 14:02:01 4 0.03 0.00 0.02 0.00 0.02 99.93 14:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:02:01 6 0.07 0.00 0.02 0.02 0.02 99.88 14:02:01 7 0.07 0.00 0.00 0.00 0.00 99.93 14:03:01 all 0.01 0.00 0.01 0.00 0.00 99.97 14:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:03:01 3 0.07 0.00 0.03 0.00 0.02 99.88 14:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:03:01 5 0.00 0.00 0.00 0.02 0.00 99.98 14:03:01 6 0.00 0.00 0.02 0.02 0.00 99.97 14:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.70 0.00 1.46 0.86 0.03 91.95 Average: 0 5.85 0.00 1.49 0.74 0.03 91.89 Average: 1 5.59 0.00 1.49 0.41 0.03 92.48 Average: 2 5.69 0.00 1.50 1.20 0.02 91.58 Average: 3 5.48 0.00 1.42 0.56 0.04 92.51 Average: 4 6.65 0.00 1.49 1.20 0.04 90.64 Average: 5 5.87 0.00 1.61 1.33 0.03 91.16 Average: 6 5.97 0.00 1.37 1.19 0.02 91.45 Average: 7 4.48 0.00 1.32 0.24 0.03 93.93