---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9739 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: 2799.994 BogoMIPS: 5599.98 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-9739) 03/11/23 _x86_64_ (8 CPU) 06:14:41 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:01 376.39 38.44 337.95 0.00 4304.17 83337.55 0.00 06:17:01 165.67 1.38 164.29 0.00 19.06 65737.58 0.00 06:18:01 1.80 0.00 1.80 0.00 0.00 24.81 0.00 06:19:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 06:20:01 49.79 10.58 39.21 0.00 5154.87 8581.64 0.00 06:21:01 6.38 0.00 6.38 0.00 0.00 166.08 0.00 06:22:01 3.47 0.02 3.45 0.00 0.13 90.12 0.00 Average: 86.36 7.20 79.16 0.00 1354.04 22564.65 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 29026556 31561304 749396 2.28 80076 2725988 1981168 5.84 1020180 2465652 4516 06:17:01 27838312 31580924 720396 2.19 154508 3741692 1775020 5.23 1168296 3378436 344 06:18:01 27838556 31581276 719680 2.19 154528 3741700 1775020 5.23 1167692 3378440 4 06:19:01 27839104 31581876 718792 2.19 154576 3741704 1775020 5.23 1166956 3378440 260 06:20:01 27329368 31537904 744472 2.26 179284 4169372 1957036 5.77 1469616 3554064 852 06:21:01 27316400 31563420 720640 2.19 188332 4196908 1825272 5.38 1486712 3545508 8 06:22:01 27326956 31569152 714772 2.17 186892 4193656 1785520 5.26 1480048 3542308 164 Average: 27787893 31567979 726878 2.21 156885 3787289 1839151 5.42 1279929 3320407 878 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 docker0 73.14 129.11 5.84 814.33 0.00 0.00 0.00 0.00 06:16:01 veth04c5bdf 55.53 75.51 5.25 46.88 0.00 0.00 0.00 0.00 06:16:01 lo 6.66 6.66 0.65 0.65 0.00 0.00 0.00 0.00 06:16:01 ens3 790.60 486.04 7180.53 122.05 0.00 0.00 0.00 0.00 06:17:01 docker0 142.83 262.46 10.87 1834.02 0.00 0.00 0.00 0.00 06:17:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:17:01 ens3 415.95 230.54 4389.00 33.40 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 1.48 0.45 3.98 0.27 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 ens3 1.35 0.67 0.43 0.29 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:20:01 ens3 163.37 85.90 2802.12 6.34 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 ens3 0.73 0.52 0.33 0.13 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.15 0.03 0.06 0.00 0.00 0.00 0.00 0.00 Average: docker0 30.85 55.94 2.39 378.33 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 196.24 114.88 2053.80 23.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9739) 03/11/23 _x86_64_ (8 CPU) 06:14:41 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:01 all 10.51 0.00 4.21 1.75 0.06 83.47 06:16:01 0 10.75 0.00 4.13 3.53 0.05 81.54 06:16:01 1 9.40 0.00 3.67 0.45 0.05 86.43 06:16:01 2 13.70 0.00 4.25 0.46 0.07 81.53 06:16:01 3 8.92 0.00 4.14 0.42 0.07 86.45 06:16:01 4 9.29 0.00 3.92 4.85 0.07 81.87 06:16:01 5 11.99 0.00 5.33 3.56 0.07 79.05 06:16:01 6 10.41 0.00 3.70 0.19 0.03 85.67 06:16:01 7 9.56 0.00 4.57 0.53 0.07 85.27 06:17:01 all 19.31 0.00 5.84 1.04 0.06 73.75 06:17:01 0 19.29 0.00 6.54 2.01 0.05 72.12 06:17:01 1 19.69 0.00 6.08 0.08 0.07 74.07 06:17:01 2 18.79 0.00 5.60 0.08 0.05 75.48 06:17:01 3 19.01 0.00 5.73 0.46 0.05 74.75 06:17:01 4 19.25 0.00 4.97 0.42 0.07 75.29 06:17:01 5 20.31 0.00 5.31 0.08 0.05 74.24 06:17:01 6 19.41 0.00 5.29 0.02 0.07 75.22 06:17:01 7 18.73 0.00 7.19 5.19 0.07 68.82 06:18:01 all 0.04 0.00 0.02 0.00 0.00 99.93 06:18:01 0 0.03 0.00 0.05 0.02 0.02 99.88 06:18:01 1 0.03 0.00 0.00 0.02 0.00 99.95 06:18:01 2 0.07 0.00 0.03 0.00 0.00 99.90 06:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:18:01 4 0.08 0.00 0.03 0.00 0.00 99.88 06:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:18:01 7 0.08 0.00 0.02 0.00 0.00 99.90 06:19:01 all 0.08 0.00 0.02 0.00 0.00 99.89 06:19:01 0 0.03 0.00 0.03 0.02 0.00 99.92 06:19:01 1 0.10 0.00 0.03 0.02 0.00 99.85 06:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:19:01 4 0.42 0.00 0.02 0.00 0.00 99.57 06:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:20:01 all 2.09 0.00 1.12 0.29 0.01 96.48 06:20:01 0 2.12 0.00 1.30 1.18 0.02 95.38 06:20:01 1 2.81 0.00 0.89 0.05 0.02 96.24 06:20:01 2 1.55 0.00 1.55 0.20 0.02 96.68 06:20:01 3 2.74 0.00 1.15 0.43 0.02 95.65 06:20:01 4 3.23 0.00 0.75 0.23 0.02 95.76 06:20:01 5 1.52 0.00 2.14 0.08 0.02 96.24 06:20:01 6 1.69 0.00 0.72 0.13 0.02 97.44 06:20:01 7 1.07 0.00 0.49 0.03 0.00 98.41 06:21:01 all 0.12 0.00 0.26 0.02 0.00 99.59 06:21:01 0 0.15 0.00 0.88 0.10 0.00 98.87 06:21:01 1 0.10 0.00 0.10 0.00 0.00 99.80 06:21:01 2 0.10 0.00 0.47 0.05 0.00 99.38 06:21:01 3 0.08 0.00 0.12 0.00 0.00 99.80 06:21:01 4 0.08 0.00 0.15 0.00 0.00 99.77 06:21:01 5 0.18 0.00 0.13 0.00 0.00 99.68 06:21:01 6 0.15 0.00 0.17 0.00 0.02 99.67 06:21:01 7 0.12 0.00 0.08 0.00 0.02 99.78 06:22:01 all 0.08 0.00 0.05 0.01 0.00 99.86 06:22:01 0 0.03 0.00 0.05 0.07 0.00 99.85 06:22:01 1 0.28 0.00 0.05 0.00 0.00 99.67 06:22:01 2 0.05 0.00 0.03 0.00 0.00 99.92 06:22:01 3 0.07 0.00 0.07 0.00 0.00 99.87 06:22:01 4 0.03 0.00 0.03 0.02 0.00 99.92 06:22:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:22:01 6 0.12 0.00 0.05 0.00 0.00 99.83 06:22:01 7 0.03 0.00 0.07 0.00 0.00 99.90 Average: all 4.57 0.00 1.63 0.44 0.02 93.34 Average: 0 4.59 0.00 1.84 0.98 0.02 92.56 Average: 1 4.60 0.00 1.53 0.09 0.02 93.76 Average: 2 4.86 0.00 1.69 0.11 0.02 93.31 Average: 3 4.38 0.00 1.59 0.19 0.02 93.82 Average: 4 4.60 0.00 1.40 0.78 0.02 93.20 Average: 5 4.83 0.00 1.84 0.53 0.02 92.77 Average: 6 4.50 0.00 1.41 0.05 0.02 94.02 Average: 7 4.18 0.00 1.76 0.81 0.02 93.22