---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4849 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 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-4849) 03/21/23 _x86_64_ (8 CPU) 12:47:21 LINUX RESTART (8 CPU) 12:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:49:01 264.92 17.17 247.75 0.00 1991.12 39394.00 0.00 12:50:01 48.91 0.27 48.64 0.00 22.00 26137.38 0.00 12:51:01 1.50 0.00 1.50 0.00 0.00 17.21 0.00 12:52:01 1.07 0.00 1.07 0.00 0.00 13.86 0.00 12:53:01 14.90 0.98 13.91 0.00 68.39 939.58 0.00 12:54:01 21.16 0.00 21.16 0.00 0.00 1311.43 0.00 12:55:01 20.36 0.00 20.36 0.00 0.00 1529.61 0.00 12:56:01 21.36 0.02 21.34 0.00 1.20 1574.28 0.00 Average: 48.82 2.27 46.55 0.00 256.71 8800.64 0.00 12:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 28720376 31310416 992188 3.02 79604 2779596 2344756 6.91 1360008 2420784 203292 12:50:01 28702216 31590476 714060 2.17 91604 3035336 1727472 5.09 1097112 2673304 312 12:51:01 28702024 31590444 713592 2.17 91644 3035340 1727472 5.09 1097000 2673308 16 12:52:01 28709056 31597600 706456 2.15 91684 3035344 1727472 5.09 1090200 2673352 56 12:53:01 28690660 31596740 707288 2.15 95188 3048748 1767068 5.21 1094240 2686664 348 12:54:01 28677708 31601608 702148 2.14 98656 3062676 1767068 5.21 1096724 2700508 7120 12:55:01 28664392 31606232 697112 2.12 101956 3076740 1767068 5.21 1096952 2714540 6876 12:56:01 28642728 31602044 701288 2.13 105500 3090176 1767068 5.21 1102296 2728020 6184 Average: 28688645 31561945 741766 2.26 94480 3020494 1824430 5.38 1129316 2658810 28026 12:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 docker0 23.93 31.32 2.04 336.29 0.00 0.00 0.00 0.00 12:49:01 ens3 789.75 525.72 6878.61 127.46 0.00 0.00 0.00 0.00 12:49:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 12:49:01 vethc7dd7b1 18.88 27.50 1.69 293.68 0.00 0.00 0.00 0.02 12:50:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 113.45 71.94 2530.02 15.06 0.00 0.00 0.00 0.00 12:50:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.57 0.00 0.05 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 4.93 2.57 12.30 0.47 0.00 0.00 0.00 0.00 12:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 80.34 53.62 145.02 4.03 0.00 0.00 0.00 0.00 12:53:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 131.52 86.24 239.47 5.68 0.00 0.00 0.00 0.00 12:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 138.74 88.77 243.99 5.97 0.00 0.00 0.00 0.00 12:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 134.16 86.39 236.47 6.21 0.00 0.00 0.00 0.00 12:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 2.95 3.86 0.25 41.42 0.00 0.00 0.00 0.00 Average: ens3 172.90 113.55 1274.02 20.39 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4849) 03/21/23 _x86_64_ (8 CPU) 12:47:21 LINUX RESTART (8 CPU) 12:48:02 CPU %user %nice %system %iowait %steal %idle 12:49:01 all 13.35 0.00 3.70 3.04 0.06 79.84 12:49:01 0 11.50 0.00 3.78 0.19 0.05 84.49 12:49:01 1 11.63 0.00 4.03 1.15 0.07 83.12 12:49:01 2 16.38 0.00 3.97 4.24 0.07 75.34 12:49:01 3 13.04 0.00 3.92 5.05 0.07 77.92 12:49:01 4 11.85 0.00 3.60 1.95 0.07 82.53 12:49:01 5 14.41 0.00 2.88 0.65 0.05 82.00 12:49:01 6 12.56 0.00 3.26 0.39 0.05 83.73 12:49:01 7 15.39 0.00 4.16 10.78 0.09 69.58 12:50:01 all 16.43 0.00 3.19 1.80 0.05 78.53 12:50:01 0 18.36 0.00 3.48 2.39 0.07 75.71 12:50:01 1 15.32 0.00 3.28 0.05 0.03 81.31 12:50:01 2 16.32 0.00 2.82 0.00 0.05 80.81 12:50:01 3 15.19 0.00 3.44 5.56 0.05 75.77 12:50:01 4 17.31 0.00 3.27 0.00 0.05 79.36 12:50:01 5 16.16 0.00 3.13 5.18 0.05 75.48 12:50:01 6 15.99 0.00 3.45 1.21 0.07 79.28 12:50:01 7 16.75 0.00 2.65 0.05 0.07 80.48 12:51:01 all 0.03 0.00 0.01 0.01 0.01 99.94 12:51:01 0 0.07 0.00 0.00 0.00 0.03 99.90 12:51:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:51:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:51:01 3 0.07 0.00 0.00 0.07 0.02 99.85 12:51:01 4 0.03 0.00 0.03 0.00 0.00 99.93 12:51:01 5 0.00 0.00 0.02 0.03 0.02 99.93 12:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:52:01 all 0.06 0.00 0.01 0.01 0.00 99.91 12:52:01 0 0.05 0.00 0.02 0.00 0.02 99.92 12:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:52:01 3 0.05 0.00 0.00 0.07 0.00 99.88 12:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:52:01 5 0.03 0.00 0.02 0.02 0.02 99.92 12:52:01 6 0.07 0.00 0.03 0.00 0.00 99.90 12:52:01 7 0.25 0.00 0.02 0.00 0.00 99.73 12:53:01 all 0.26 0.00 0.15 0.72 0.02 98.86 12:53:01 0 0.30 0.00 0.32 0.50 0.02 98.87 12:53:01 1 0.23 0.00 0.08 0.05 0.02 99.62 12:53:01 2 0.20 0.00 0.10 0.10 0.02 99.58 12:53:01 3 0.27 0.00 0.17 4.79 0.03 94.74 12:53:01 4 0.27 0.00 0.08 0.05 0.02 99.58 12:53:01 5 0.17 0.00 0.18 0.03 0.02 99.60 12:53:01 6 0.22 0.00 0.10 0.02 0.02 99.65 12:53:01 7 0.40 0.00 0.17 0.18 0.03 99.21 12:54:01 all 0.41 0.00 0.18 0.60 0.02 98.80 12:54:01 0 0.20 0.00 0.07 0.03 0.00 99.70 12:54:01 1 0.25 0.00 0.03 0.08 0.02 99.62 12:54:01 2 0.74 0.00 0.32 0.07 0.03 98.84 12:54:01 3 0.55 0.00 0.47 4.00 0.02 94.96 12:54:01 4 0.33 0.00 0.08 0.10 0.00 99.48 12:54:01 5 0.38 0.00 0.17 0.08 0.02 99.35 12:54:01 6 0.45 0.00 0.13 0.23 0.03 99.15 12:54:01 7 0.37 0.00 0.15 0.18 0.03 99.26 12:55:01 all 0.36 0.00 0.17 1.03 0.03 98.41 12:55:01 0 0.35 0.00 0.17 0.05 0.02 99.42 12:55:01 1 0.30 0.00 0.08 0.30 0.00 99.32 12:55:01 2 0.40 0.00 0.12 0.30 0.05 99.13 12:55:01 3 0.43 0.00 0.38 6.87 0.05 92.26 12:55:01 4 0.30 0.00 0.13 0.07 0.02 99.48 12:55:01 5 0.38 0.00 0.17 0.50 0.02 98.93 12:55:01 6 0.30 0.00 0.07 0.13 0.02 99.48 12:55:01 7 0.44 0.00 0.25 0.03 0.03 99.25 12:56:01 all 0.41 0.00 0.16 0.16 0.02 99.25 12:56:01 0 0.30 0.00 0.17 0.02 0.02 99.50 12:56:01 1 0.62 0.00 0.15 0.05 0.02 99.17 12:56:01 2 0.10 0.00 0.07 0.00 0.00 99.83 12:56:01 3 0.47 0.00 0.22 0.84 0.02 98.46 12:56:01 4 0.38 0.00 0.12 0.03 0.03 99.43 12:56:01 5 0.22 0.00 0.13 0.02 0.00 99.63 12:56:01 6 0.73 0.00 0.30 0.28 0.03 98.65 12:56:01 7 0.49 0.00 0.13 0.05 0.03 99.30 Average: all 3.87 0.00 0.94 0.91 0.03 94.25 Average: 0 3.85 0.00 0.99 0.40 0.03 94.74 Average: 1 3.50 0.00 0.94 0.21 0.02 95.32 Average: 2 4.25 0.00 0.92 0.58 0.03 94.22 Average: 3 3.72 0.00 1.06 3.40 0.03 91.79 Average: 4 3.78 0.00 0.91 0.27 0.02 95.02 Average: 5 3.92 0.00 0.83 0.81 0.02 94.42 Average: 6 3.76 0.00 0.91 0.28 0.03 95.02 Average: 7 4.21 0.00 0.93 1.37 0.04 93.45