---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27775 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27775) 01/24/24 _x86_64_ (8 CPU) 04:47:23 LINUX RESTART (8 CPU) 04:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:49:01 166.11 10.83 155.28 0.00 1808.91 50999.49 0.00 04:50:01 186.45 1.15 185.30 0.00 10.40 66986.17 0.00 04:51:01 320.71 0.33 320.38 0.00 2.93 71324.11 0.00 04:52:01 184.94 0.20 184.74 0.00 10.53 66277.62 0.00 04:53:01 89.20 11.83 77.37 0.00 5444.96 23239.74 0.00 04:54:01 4.35 0.00 4.35 0.00 0.00 48.93 0.00 04:55:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 04:56:01 1.35 0.00 1.35 0.00 0.00 15.60 0.00 04:57:01 1.05 0.00 1.05 0.00 0.00 10.66 0.00 Average: 106.02 2.69 103.33 0.00 806.78 30953.25 0.00 04:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 28705100 31510872 800056 2.43 83616 2979392 1971052 5.81 1113020 2654192 5424 04:50:01 27076164 31466152 832668 2.53 159184 4352224 1933704 5.70 1306180 3935908 401248 04:51:01 25660984 30907992 1382920 4.21 212168 5053696 2001456 5.90 1973668 4564756 9240 04:52:01 25249260 31468188 827956 2.52 217860 5994572 2050808 6.04 1656088 5284232 241944 04:53:01 24651500 31476132 805220 2.45 230260 6542480 1804148 5.32 1877880 5595380 1076 04:54:01 24652764 31477588 804040 2.45 230268 6542608 1804148 5.32 1877316 5595508 48 04:55:01 24659260 31484128 797416 2.43 230280 6542612 1804148 5.32 1870920 5595512 8 04:56:01 24659512 31484400 797100 2.42 230300 6542616 1804148 5.32 1870936 5595516 48 04:57:01 24664836 31490116 791760 2.41 230304 6542616 1804148 5.32 1865776 5595888 4 Average: 25553264 31418396 871015 2.65 202693 5676980 1886418 5.56 1712420 4935210 73227 04:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:49:01 docker0 135.99 144.96 10.73 474.41 0.00 0.00 0.00 0.00 04:49:01 lo 8.74 8.74 0.92 0.92 0.00 0.00 0.00 0.00 04:49:01 vethc81287a 71.26 84.19 7.01 61.07 0.00 0.00 0.00 0.01 04:49:01 ens3 526.37 362.65 7438.22 111.29 0.00 0.00 0.00 0.00 04:50:01 docker0 160.77 335.73 13.27 4815.09 0.00 0.00 0.00 0.00 04:50:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:50:01 veth140d748 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 04:50:01 veth37386e7 41.83 137.24 3.25 2508.96 0.00 0.00 0.00 0.21 04:50:01 ens3 394.22 201.10 5600.08 31.15 0.00 0.00 0.00 0.00 04:51:01 docker0 446.14 472.24 43.48 3026.26 0.00 0.00 0.00 0.00 04:51:01 veth72594b3 0.20 0.30 0.05 0.12 0.00 0.00 0.00 0.00 04:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 veth140d748 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 ens3 501.93 466.34 3049.13 62.49 0.00 0.00 0.00 0.00 04:52:01 docker0 3.02 6.75 0.19 94.22 0.00 0.00 0.00 0.00 04:52:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 04:52:01 ens3 110.46 71.77 2625.65 16.96 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:53:01 ens3 166.84 105.02 2057.70 90.64 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:54:01 ens3 0.55 0.32 0.03 0.02 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 82.78 106.56 7.51 935.30 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 188.35 133.72 2298.35 34.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27775) 01/24/24 _x86_64_ (8 CPU) 04:47:23 LINUX RESTART (8 CPU) 04:48:02 CPU %user %nice %system %iowait %steal %idle 04:49:01 all 7.99 0.00 3.68 2.44 0.07 85.82 04:49:01 0 8.17 0.00 3.51 0.99 0.07 87.26 04:49:01 1 7.10 0.00 3.56 0.48 0.07 88.80 04:49:01 2 7.90 0.00 2.74 1.39 0.07 87.90 04:49:01 3 8.74 0.00 3.77 8.98 0.07 78.45 04:49:01 4 8.13 0.00 4.51 3.21 0.07 84.08 04:49:01 5 7.61 0.00 4.24 2.36 0.07 85.72 04:49:01 6 9.00 0.00 4.48 0.09 0.07 86.37 04:49:01 7 7.30 0.00 2.67 2.02 0.05 87.96 04:50:01 all 20.60 0.00 4.82 4.26 0.08 70.24 04:50:01 0 20.31 0.00 4.31 3.18 0.12 72.08 04:50:01 1 19.90 0.00 4.81 0.24 0.08 74.97 04:50:01 2 20.88 0.00 4.44 8.84 0.08 65.76 04:50:01 3 22.43 0.00 5.68 19.20 0.08 52.61 04:50:01 4 20.80 0.00 4.41 0.64 0.08 74.07 04:50:01 5 20.10 0.00 5.51 0.88 0.07 73.45 04:50:01 6 20.49 0.00 4.22 0.34 0.05 74.91 04:50:01 7 19.90 0.00 5.16 0.86 0.07 74.01 04:51:01 all 13.72 0.00 3.81 3.56 0.07 78.84 04:51:01 0 12.70 0.00 3.40 4.86 0.07 78.98 04:51:01 1 7.15 0.00 3.32 1.41 0.10 88.01 04:51:01 2 6.48 0.00 4.21 9.56 0.05 79.70 04:51:01 3 15.13 0.00 3.73 8.45 0.07 72.63 04:51:01 4 13.71 0.00 2.78 1.75 0.05 81.71 04:51:01 5 20.70 0.00 4.45 0.18 0.08 74.58 04:51:01 6 12.68 0.00 3.71 1.48 0.08 82.04 04:51:01 7 21.08 0.00 4.92 0.81 0.07 73.13 04:52:01 all 22.31 0.00 3.88 2.60 0.08 71.13 04:52:01 0 15.44 0.00 2.89 0.50 0.13 81.03 04:52:01 1 25.96 0.00 3.88 0.32 0.08 69.75 04:52:01 2 22.42 0.00 4.70 5.06 0.08 67.74 04:52:01 3 23.22 0.00 3.78 6.69 0.08 66.23 04:52:01 4 31.39 0.00 4.59 2.74 0.08 61.20 04:52:01 5 18.99 0.00 2.85 1.05 0.07 77.04 04:52:01 6 19.68 0.00 4.28 4.42 0.05 71.57 04:52:01 7 21.40 0.00 4.11 0.08 0.07 74.34 04:53:01 all 3.17 0.00 1.39 1.42 0.03 94.00 04:53:01 0 4.12 0.00 1.84 5.15 0.03 88.86 04:53:01 1 3.01 0.00 1.09 0.30 0.05 95.55 04:53:01 2 2.61 0.00 1.29 1.22 0.02 94.86 04:53:01 3 2.61 0.00 1.52 2.31 0.03 93.53 04:53:01 4 5.06 0.00 1.88 0.57 0.02 92.47 04:53:01 5 2.66 0.00 1.27 0.38 0.02 95.67 04:53:01 6 2.27 0.00 0.94 0.63 0.03 96.12 04:53:01 7 2.99 0.00 1.29 0.75 0.02 94.95 04:54:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:54:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:54:01 1 0.05 0.00 0.03 0.00 0.03 99.88 04:54:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:54:01 3 0.02 0.00 0.00 0.03 0.00 99.95 04:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:55:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 3 0.02 0.00 0.03 0.02 0.02 99.92 04:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:55:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:56:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:56:01 3 0.02 0.00 0.02 0.07 0.02 99.88 04:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:56:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:57:01 all 0.02 0.00 0.01 0.00 0.01 99.97 04:57:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:57:01 1 0.02 0.00 0.03 0.00 0.03 99.92 04:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:57:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.50 0.00 1.94 1.58 0.04 88.94 Average: 0 6.73 0.00 1.76 1.63 0.05 89.83 Average: 1 7.00 0.00 1.85 0.30 0.05 90.80 Average: 2 6.67 0.00 1.92 2.88 0.04 88.49 Average: 3 7.97 0.00 2.04 5.04 0.04 84.91 Average: 4 8.76 0.00 2.00 0.98 0.04 88.22 Average: 5 7.76 0.00 2.02 0.53 0.03 89.64 Average: 6 7.08 0.00 1.94 0.77 0.03 90.18 Average: 7 8.04 0.00 2.01 0.50 0.03 89.42