---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-287 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-287) 03/18/24 _x86_64_ (8 CPU) 11:49:05 LINUX RESTART (8 CPU) 11:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:51:01 109.63 0.72 108.92 0.00 35.46 37157.14 0.00 11:52:01 67.96 0.30 67.66 0.00 26.53 30521.85 0.00 11:53:01 1.85 0.00 1.85 0.00 0.00 21.48 0.00 11:54:01 1.57 0.00 1.57 0.00 0.00 18.53 0.00 11:55:01 56.09 11.63 44.46 0.00 5179.40 8439.66 0.00 11:56:01 4.57 0.02 4.55 0.00 0.13 103.17 0.00 11:57:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 Average: 34.65 1.81 32.84 0.00 748.77 10895.85 0.00 11:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 28360480 31495256 808140 2.46 101656 3213816 1902072 5.61 1289020 2736360 346036 11:52:01 28676172 31521896 786540 2.39 105264 2954944 1753976 5.17 1154256 2593288 316 11:53:01 28674808 31520632 787532 2.39 105324 2954948 1753976 5.17 1155052 2593304 16 11:54:01 28677844 31523704 784328 2.39 105360 2954948 1753976 5.17 1151580 2593300 16 11:55:01 28198656 31501272 776768 2.36 135164 3378776 1679260 4.95 1461576 2726504 384 11:56:01 28215176 31513088 765924 2.33 133764 3375524 1678144 4.95 1449496 2723300 8 11:57:01 28214876 31512796 766124 2.33 133796 3375528 1678144 4.95 1449452 2723304 12 Average: 28431145 31512663 782194 2.38 117190 3172641 1742793 5.14 1301490 2669909 49541 11:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 docker0 106.07 158.16 8.70 1384.64 0.00 0.00 0.00 0.00 11:51:01 vethcbf5d3d 87.67 137.08 8.37 1246.01 0.00 0.00 0.00 0.10 11:51:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:51:01 ens3 316.36 199.57 4561.42 35.43 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:52:01 ens3 101.02 60.72 2530.45 14.36 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.73 0.40 3.92 0.03 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:55:01 ens3 171.84 75.09 2712.89 5.43 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.15 22.59 1.24 197.80 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 84.33 48.01 1401.21 7.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-287) 03/18/24 _x86_64_ (8 CPU) 11:49:05 LINUX RESTART (8 CPU) 11:50:01 CPU %user %nice %system %iowait %steal %idle 11:51:01 all 28.92 0.00 4.43 2.34 0.08 64.23 11:51:01 0 29.68 0.00 3.99 0.52 0.08 65.73 11:51:01 1 28.75 0.00 5.02 0.52 0.08 65.63 11:51:01 2 29.25 0.00 4.01 3.17 0.08 63.48 11:51:01 3 27.16 0.00 3.82 4.79 0.05 64.18 11:51:01 4 30.68 0.00 4.48 6.84 0.10 57.91 11:51:01 5 28.79 0.00 4.94 0.62 0.08 65.57 11:51:01 6 29.81 0.00 4.68 1.84 0.08 63.58 11:51:01 7 27.27 0.00 4.46 0.47 0.08 67.72 11:52:01 all 19.08 0.00 2.37 1.24 0.06 77.24 11:52:01 0 20.22 0.00 2.65 0.08 0.07 76.98 11:52:01 1 18.94 0.00 2.69 0.27 0.05 78.05 11:52:01 2 17.70 0.00 2.62 1.43 0.05 78.21 11:52:01 3 17.92 0.00 2.17 2.05 0.07 77.79 11:52:01 4 20.52 0.00 2.92 5.35 0.07 71.15 11:52:01 5 17.68 0.00 2.09 0.68 0.05 79.50 11:52:01 6 19.67 0.00 1.50 0.02 0.05 78.77 11:52:01 7 20.02 0.00 2.36 0.10 0.05 77.47 11:53:01 all 0.03 0.00 0.01 0.01 0.01 99.94 11:53:01 0 0.13 0.00 0.03 0.00 0.03 99.80 11:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 2 0.02 0.00 0.00 0.10 0.00 99.88 11:53:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:53:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 7 0.00 0.00 0.03 0.00 0.00 99.97 11:54:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:54:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:54:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 4 0.05 0.00 0.02 0.02 0.02 99.90 11:54:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 all 2.69 0.00 1.49 1.17 0.03 94.62 11:55:01 0 2.49 0.00 1.60 0.68 0.05 95.18 11:55:01 1 3.36 0.00 0.97 0.74 0.03 94.89 11:55:01 2 2.19 0.00 1.99 4.13 0.03 91.66 11:55:01 3 3.29 0.00 1.42 0.68 0.03 94.58 11:55:01 4 3.08 0.00 1.70 1.15 0.03 94.03 11:55:01 5 3.30 0.00 1.42 1.50 0.03 93.75 11:55:01 6 1.75 0.00 1.62 0.37 0.02 96.24 11:55:01 7 2.04 0.00 1.17 0.13 0.03 96.63 11:56:01 all 0.13 0.00 0.07 0.19 0.01 99.60 11:56:01 0 0.23 0.00 0.12 0.03 0.00 99.62 11:56:01 1 0.50 0.00 0.07 0.00 0.02 99.42 11:56:01 2 0.03 0.00 0.12 0.97 0.02 98.87 11:56:01 3 0.08 0.00 0.03 0.00 0.00 99.88 11:56:01 4 0.05 0.00 0.12 0.13 0.00 99.70 11:56:01 5 0.10 0.00 0.05 0.17 0.00 99.68 11:56:01 6 0.02 0.00 0.03 0.17 0.00 99.78 11:56:01 7 0.02 0.00 0.05 0.08 0.02 99.83 11:57:01 all 0.01 0.00 0.01 0.00 0.01 99.96 11:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:57:01 2 0.03 0.00 0.07 0.02 0.02 99.87 11:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 6 0.00 0.00 0.00 0.00 0.02 99.98 11:57:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 7.23 0.00 1.19 0.71 0.03 90.84 Average: 0 7.50 0.00 1.20 0.19 0.04 91.07 Average: 1 7.34 0.00 1.25 0.22 0.03 91.17 Average: 2 7.00 0.00 1.26 1.40 0.03 90.31 Average: 3 6.88 0.00 1.06 1.07 0.02 90.96 Average: 4 7.70 0.00 1.31 1.91 0.03 89.04 Average: 5 7.09 0.00 1.21 0.42 0.03 91.24 Average: 6 7.28 0.00 1.11 0.34 0.02 91.24 Average: 7 7.03 0.00 1.15 0.11 0.03 91.68