---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5006 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-5006) 02/07/23 _x86_64_ (8 CPU) 22:45:30 LINUX RESTART (8 CPU) 22:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:47:01 121.38 37.69 83.69 0.00 4301.28 81620.40 0.00 22:48:01 159.49 2.95 156.54 0.00 60.92 89127.15 0.00 22:49:01 50.14 0.15 49.99 0.00 12.80 63745.79 0.00 22:50:01 1.97 0.00 1.97 0.00 0.00 1364.71 0.00 22:51:01 55.11 12.43 42.68 0.00 5265.92 8719.61 0.00 22:52:01 4.92 0.02 4.90 0.00 0.13 106.92 0.00 22:53:01 1.80 0.00 1.80 0.00 0.00 21.59 0.00 22:54:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 22:55:01 0.95 0.00 0.95 0.00 0.00 9.87 0.00 Average: 44.14 5.92 38.22 0.00 1071.21 27192.06 0.00 22:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:47:01 29202844 31629904 692620 2.11 72368 2630292 1850884 5.45 955132 2374540 272 22:48:01 28160280 31533040 765984 2.33 144788 3416112 2007828 5.92 1288476 2968372 214808 22:49:01 27929560 31577576 725048 2.20 151404 3654920 1753328 5.17 1166964 3294480 0 22:50:01 27929508 31577644 724740 2.20 151476 3654928 1753328 5.17 1167004 3294480 20 22:51:01 27405484 31561184 722888 2.20 185392 4113108 1832928 5.40 1484720 3462380 1064 22:52:01 27411300 31562080 722108 2.20 183940 4109852 1800360 5.31 1482916 3459116 480 22:53:01 27414536 31565348 718840 2.19 183964 4109856 1800360 5.31 1479800 3459120 4 22:54:01 27414520 31565372 718752 2.19 184008 4109860 1800360 5.31 1479824 3459124 48 22:55:01 27414428 31565392 718836 2.19 184036 4109924 1800360 5.31 1480176 3459192 164 Average: 27809162 31570838 723313 2.20 160153 3767650 1822193 5.37 1331668 3247867 24096 22:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:47:01 ens3 753.32 520.71 6708.60 97.54 0.00 0.00 0.00 0.00 22:47:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 22:47:01 docker0 14.90 17.18 1.42 173.18 0.00 0.00 0.00 0.00 22:48:01 ens3 293.88 234.83 1957.75 114.64 0.00 0.00 0.00 0.00 22:48:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:48:01 docker0 180.19 237.98 14.51 1919.87 0.00 0.00 0.00 0.00 22:48:01 veth9be2276 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:49:01 ens3 119.81 77.65 2528.08 14.29 0.00 0.00 0.00 0.00 22:49:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 2.02 1.17 4.16 0.44 0.00 0.00 0.00 0.00 22:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 ens3 136.63 80.25 2752.37 6.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.43 0.33 0.09 0.08 0.00 0.00 0.00 0.00 22:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 0.25 0.05 0.07 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 145.19 101.68 1550.10 25.89 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 21.68 28.35 1.77 232.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5006) 02/07/23 _x86_64_ (8 CPU) 22:45:30 LINUX RESTART (8 CPU) 22:46:01 CPU %user %nice %system %iowait %steal %idle 22:47:01 all 9.09 0.00 3.12 4.46 0.09 83.25 22:47:01 0 9.77 0.00 3.06 9.22 0.08 77.87 22:47:01 1 6.84 0.00 2.71 3.08 0.07 87.30 22:47:01 2 7.24 0.00 3.63 1.19 0.07 87.87 22:47:01 3 7.64 0.00 3.22 3.44 0.12 85.58 22:47:01 4 11.77 0.00 2.53 1.62 0.07 84.02 22:47:01 5 12.49 0.00 3.74 0.91 0.10 82.77 22:47:01 6 9.43 0.00 3.57 10.28 0.12 76.59 22:47:01 7 7.49 0.00 2.47 5.98 0.07 83.99 22:48:01 all 15.10 0.00 4.11 4.78 0.12 75.89 22:48:01 0 15.50 0.00 4.00 2.35 0.12 78.03 22:48:01 1 16.37 0.00 4.43 9.16 0.13 69.91 22:48:01 2 15.24 0.00 3.22 0.86 0.17 80.51 22:48:01 3 13.88 0.00 4.04 1.07 0.08 80.93 22:48:01 4 16.05 0.00 3.88 1.35 0.10 78.62 22:48:01 5 14.96 0.00 5.41 18.01 0.14 61.49 22:48:01 6 14.87 0.00 3.91 2.60 0.15 78.47 22:48:01 7 13.92 0.00 3.99 2.89 0.10 79.10 22:49:01 all 2.43 0.00 1.09 3.49 0.03 92.97 22:49:01 0 1.92 0.00 0.65 0.13 0.03 97.26 22:49:01 1 3.88 0.00 1.22 4.77 0.03 90.10 22:49:01 2 2.70 0.00 1.46 0.33 0.03 95.48 22:49:01 3 2.28 0.00 1.39 0.07 0.05 96.21 22:49:01 4 1.56 0.00 0.77 1.86 0.02 95.79 22:49:01 5 2.10 0.00 1.01 19.54 0.03 77.32 22:49:01 6 2.99 0.00 1.26 0.30 0.03 95.42 22:49:01 7 1.98 0.00 0.94 0.94 0.03 96.11 22:50:01 all 0.06 0.00 0.01 0.01 0.01 99.91 22:50:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:50:01 1 0.03 0.00 0.02 0.07 0.02 99.87 22:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:50:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 4 0.28 0.00 0.00 0.00 0.00 99.72 22:50:01 5 0.02 0.00 0.02 0.03 0.00 99.93 22:50:01 6 0.03 0.00 0.03 0.00 0.03 99.90 22:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 all 2.33 0.00 1.35 0.64 0.02 95.65 22:51:01 0 1.25 0.00 1.55 0.07 0.02 97.11 22:51:01 1 2.52 0.00 1.10 2.34 0.02 94.02 22:51:01 2 2.91 0.00 1.49 0.28 0.02 95.30 22:51:01 3 2.73 0.00 1.27 0.59 0.02 95.40 22:51:01 4 2.54 0.00 0.63 0.05 0.02 96.76 22:51:01 5 1.45 0.00 2.29 0.53 0.03 95.69 22:51:01 6 2.84 0.00 1.10 0.37 0.03 95.65 22:51:01 7 2.38 0.00 1.40 0.93 0.03 95.25 22:52:01 all 0.08 0.00 0.06 0.01 0.01 99.84 22:52:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:52:01 1 0.28 0.00 0.12 0.07 0.02 99.52 22:52:01 2 0.05 0.00 0.07 0.02 0.02 99.85 22:52:01 3 0.05 0.00 0.07 0.00 0.00 99.88 22:52:01 4 0.07 0.00 0.05 0.00 0.02 99.87 22:52:01 5 0.07 0.00 0.03 0.00 0.00 99.90 22:52:01 6 0.07 0.00 0.07 0.02 0.03 99.82 22:52:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:53:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:53:01 1 0.05 0.00 0.00 0.03 0.02 99.90 22:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:53:01 4 0.00 0.00 0.00 0.02 0.02 99.97 22:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:53:01 6 0.03 0.00 0.02 0.02 0.03 99.90 22:53:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:54:01 all 0.01 0.00 0.00 0.00 0.01 99.98 22:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:54:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:54:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:54:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:54:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:54:01 6 0.02 0.00 0.02 0.00 0.03 99.93 22:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 1 0.03 0.00 0.02 0.02 0.00 99.93 22:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 4 0.00 0.00 0.00 0.02 0.02 99.97 22:55:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:55:01 6 0.05 0.00 0.03 0.00 0.02 99.90 22:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.22 0.00 1.08 1.48 0.03 94.19 Average: 0 3.15 0.00 1.03 1.30 0.03 94.49 Average: 1 3.32 0.00 1.06 2.16 0.03 93.42 Average: 2 3.12 0.00 1.09 0.30 0.04 95.46 Average: 3 2.93 0.00 1.11 0.57 0.03 95.36 Average: 4 3.57 0.00 0.87 0.55 0.03 94.99 Average: 5 3.44 0.00 1.38 4.30 0.04 90.85 Average: 6 3.35 0.00 1.11 1.49 0.05 94.00 Average: 7 2.85 0.00 0.98 1.19 0.03 94.96