---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2075 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-2075) 01/12/23 _x86_64_ (8 CPU) 15:06:43 LINUX RESTART (8 CPU) 15:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:08:02 424.72 47.03 377.68 0.00 5296.53 95561.20 0.00 15:09:01 195.41 0.29 195.12 0.00 20.74 44342.93 0.00 15:10:01 33.48 0.00 33.48 0.00 0.00 16747.23 0.00 15:11:01 2.05 0.30 1.75 0.00 10.00 19.33 0.00 15:12:01 41.83 11.66 30.16 0.00 5183.67 5059.16 0.00 15:13:01 17.51 1.20 16.31 0.00 23.73 3698.85 0.00 15:14:01 3.62 0.02 3.60 0.00 0.13 91.32 0.00 15:15:01 1.95 0.00 1.95 0.00 0.00 20.93 0.00 15:16:01 1.28 0.00 1.28 0.00 0.00 14.40 0.00 Average: 79.99 6.73 73.25 0.00 1172.55 18345.61 0.00 15:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:08:02 28281984 31543852 763852 2.32 120056 3341736 2041316 6.02 1175568 2981672 228492 15:09:01 28257124 31557644 744940 2.27 142308 3362432 1746864 5.15 1217236 2962008 460 15:10:01 27763748 31574336 727156 2.21 150528 3814352 1756808 5.18 1220076 3401476 20 15:11:01 27762804 31573904 726776 2.21 150576 3814648 1756808 5.18 1222968 3401532 16 15:12:01 27296868 31552732 732912 2.23 169320 4228888 1787968 5.27 1408756 3651196 94424 15:13:01 27231288 31548120 735572 2.24 183980 4270964 1828528 5.39 1548772 3567576 8 15:14:01 27242892 31554972 728456 2.22 182552 4267712 1789684 5.27 1540780 3564440 8 15:15:01 27242836 31555008 728356 2.21 182632 4267712 1789684 5.27 1540880 3564436 8 15:16:01 27242660 31554944 728260 2.21 182692 4267716 1789684 5.27 1541764 3564440 164 Average: 27591356 31557279 735142 2.24 162738 3959573 1809705 5.33 1379644 3406531 35956 15:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:08:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 15:08:02 docker0 156.07 203.80 13.35 1953.66 0.00 0.00 0.00 0.00 15:08:02 ens3 850.40 602.03 8529.60 131.42 0.00 0.00 0.00 0.00 15:09:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 15:09:01 docker0 3.39 6.12 0.21 82.92 0.00 0.00 0.00 0.00 15:09:01 ens3 62.59 38.38 180.89 18.12 0.00 0.00 0.00 0.00 15:10:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 108.97 69.17 2524.21 11.03 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 1.73 1.02 0.99 0.59 0.00 0.00 0.00 0.00 15:12:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 149.39 88.89 2756.73 11.43 0.00 0.00 0.00 0.00 15:13:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 1.02 0.80 0.51 0.22 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.58 0.12 0.05 0.01 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.62 0.43 0.40 0.22 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 17.74 23.35 1.51 226.51 0.00 0.00 0.00 0.00 Average: ens3 130.70 89.06 1557.19 19.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2075) 01/12/23 _x86_64_ (8 CPU) 15:06:43 LINUX RESTART (8 CPU) 15:07:01 CPU %user %nice %system %iowait %steal %idle 15:08:02 all 12.03 0.00 4.36 1.70 0.07 81.84 15:08:02 0 13.09 0.00 5.87 4.28 0.07 76.69 15:08:02 1 8.81 0.00 4.07 1.04 0.07 86.02 15:08:02 2 14.23 0.00 4.83 3.85 0.07 77.02 15:08:02 3 9.76 0.00 4.35 2.91 0.07 82.91 15:08:02 4 12.67 0.00 3.44 0.52 0.07 83.30 15:08:02 5 11.08 0.00 4.09 0.45 0.07 84.31 15:08:02 6 12.55 0.00 3.34 0.34 0.07 83.71 15:08:02 7 14.08 0.00 4.91 0.20 0.08 80.73 15:09:01 all 39.98 0.00 7.34 0.57 0.09 52.01 15:09:01 0 41.38 0.00 7.45 1.46 0.10 49.61 15:09:01 1 40.03 0.00 6.81 0.07 0.09 53.01 15:09:01 2 39.76 0.00 7.47 0.22 0.09 52.46 15:09:01 3 40.32 0.00 7.47 0.14 0.10 51.97 15:09:01 4 40.18 0.00 7.51 1.00 0.09 51.24 15:09:01 5 38.73 0.00 7.08 1.55 0.07 52.57 15:09:01 6 39.04 0.00 7.18 0.05 0.09 53.64 15:09:01 7 40.40 0.00 7.79 0.10 0.10 51.60 15:10:01 all 2.98 0.00 1.15 0.17 0.02 95.68 15:10:01 0 2.95 0.00 1.11 0.12 0.02 95.81 15:10:01 1 4.53 0.00 0.79 0.02 0.02 94.65 15:10:01 2 2.44 0.00 0.92 0.02 0.02 96.60 15:10:01 3 2.66 0.00 1.54 0.00 0.03 95.76 15:10:01 4 2.28 0.00 1.59 0.90 0.02 95.21 15:10:01 5 2.71 0.00 0.94 0.27 0.02 96.07 15:10:01 6 3.21 0.00 0.92 0.02 0.02 95.84 15:10:01 7 3.00 0.00 1.41 0.00 0.03 95.56 15:11:01 all 0.21 0.00 0.03 0.01 0.01 99.75 15:11:01 0 0.17 0.00 0.02 0.00 0.00 99.82 15:11:01 1 0.99 0.00 0.07 0.00 0.00 98.94 15:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 3 0.02 0.00 0.05 0.00 0.03 99.90 15:11:01 4 0.02 0.00 0.02 0.03 0.02 99.92 15:11:01 5 0.13 0.00 0.02 0.02 0.02 99.82 15:11:01 6 0.10 0.00 0.03 0.00 0.00 99.87 15:11:01 7 0.23 0.00 0.02 0.00 0.00 99.75 15:12:01 all 1.69 0.00 0.94 0.22 0.02 97.13 15:12:01 0 1.65 0.00 1.17 0.27 0.02 96.90 15:12:01 1 1.81 0.00 0.59 0.07 0.02 97.52 15:12:01 2 1.39 0.00 0.55 0.03 0.02 98.01 15:12:01 3 2.51 0.00 0.72 0.20 0.03 96.54 15:12:01 4 1.24 0.00 2.04 0.03 0.00 96.69 15:12:01 5 0.94 0.00 0.70 0.77 0.02 97.58 15:12:01 6 1.52 0.00 0.78 0.05 0.02 97.63 15:12:01 7 2.46 0.00 0.97 0.33 0.03 96.20 15:13:01 all 0.68 0.00 0.57 0.09 0.01 98.65 15:13:01 0 0.75 0.00 0.33 0.03 0.02 98.87 15:13:01 1 1.06 0.00 0.28 0.00 0.02 98.64 15:13:01 2 0.43 0.00 1.58 0.02 0.02 97.95 15:13:01 3 0.55 0.00 0.32 0.02 0.03 99.08 15:13:01 4 0.62 0.00 0.33 0.25 0.02 98.78 15:13:01 5 0.75 0.00 0.85 0.32 0.02 98.06 15:13:01 6 0.38 0.00 0.33 0.00 0.00 99.28 15:13:01 7 0.90 0.00 0.50 0.10 0.00 98.50 15:14:01 all 0.08 0.00 0.06 0.01 0.00 99.84 15:14:01 0 0.10 0.00 0.05 0.00 0.00 99.85 15:14:01 1 0.05 0.00 0.05 0.00 0.00 99.90 15:14:01 2 0.03 0.00 0.05 0.00 0.00 99.92 15:14:01 3 0.07 0.00 0.08 0.00 0.02 99.83 15:14:01 4 0.05 0.00 0.07 0.00 0.00 99.88 15:14:01 5 0.07 0.00 0.05 0.03 0.00 99.85 15:14:01 6 0.03 0.00 0.07 0.00 0.02 99.88 15:14:01 7 0.23 0.00 0.10 0.07 0.00 99.60 15:15:01 all 0.02 0.00 0.01 0.00 0.01 99.95 15:15:01 0 0.02 0.00 0.02 0.00 0.03 99.93 15:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 3 0.05 0.00 0.00 0.00 0.03 99.92 15:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 5 0.00 0.00 0.02 0.00 0.02 99.97 15:15:01 6 0.05 0.00 0.03 0.00 0.00 99.92 15:15:01 7 0.03 0.00 0.02 0.03 0.00 99.92 15:16:01 all 0.04 0.00 0.01 0.01 0.01 99.93 15:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:16:01 1 0.05 0.00 0.00 0.00 0.00 99.95 15:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:16:01 3 0.10 0.00 0.05 0.00 0.02 99.83 15:16:01 4 0.03 0.00 0.00 0.02 0.02 99.93 15:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:16:01 7 0.07 0.00 0.00 0.03 0.02 99.88 Average: all 6.30 0.00 1.59 0.31 0.03 91.78 Average: 0 6.56 0.00 1.76 0.68 0.03 90.97 Average: 1 6.27 0.00 1.39 0.13 0.02 92.19 Average: 2 6.38 0.00 1.70 0.46 0.02 91.45 Average: 3 6.11 0.00 1.60 0.36 0.04 91.89 Average: 4 6.23 0.00 1.64 0.30 0.02 91.80 Average: 5 5.93 0.00 1.51 0.37 0.02 92.16 Average: 6 6.21 0.00 1.39 0.05 0.02 92.33 Average: 7 6.69 0.00 1.72 0.10 0.03 91.46