---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-554 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-554) 03/21/24 _x86_64_ (8 CPU) 10:17:45 LINUX RESTART (8 CPU) 10:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:19:01 362.31 48.11 314.20 0.00 5419.63 64088.79 0.00 10:20:01 270.40 2.32 268.09 0.00 26.66 78494.12 0.00 10:21:02 59.86 0.05 59.81 0.00 3.07 14962.08 0.00 10:22:01 163.60 0.24 163.36 0.00 14.64 41209.69 0.00 10:23:01 48.84 0.98 47.86 0.00 70.79 16002.02 0.00 10:24:01 2.45 0.00 2.45 0.00 0.00 28.26 0.00 10:25:01 1.03 0.00 1.03 0.00 0.00 11.20 0.00 10:26:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 10:27:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 Average: 101.09 5.75 95.33 0.00 616.07 23836.30 0.00 10:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:19:01 29245072 31556564 770916 2.34 73764 2508756 1814664 5.35 1005816 2250332 119220 10:20:01 27021412 31529248 777352 2.36 182616 4387844 1820324 5.36 1309548 3939716 94576 10:21:02 27523876 31497560 801840 2.44 187988 3875684 1992464 5.87 1320008 3449812 145192 10:22:01 27030328 31533156 769128 2.34 200316 4371144 1737872 5.12 1349588 3891296 469476 10:23:01 27019020 31529488 771760 2.35 201956 4376520 1762788 5.20 1366988 3884004 12 10:24:01 27018832 31529308 772096 2.35 202020 4376520 1780368 5.25 1366316 3883960 12 10:25:01 27022572 31533088 768256 2.34 202056 4376524 1780368 5.25 1362400 3883964 8 10:26:01 27022500 31533044 768188 2.34 202076 4376524 1780368 5.25 1362424 3883964 40 10:27:01 27033988 31544548 756536 2.30 202092 4376528 1780368 5.25 1351276 3883968 156 Average: 27326400 31531778 772897 2.35 183876 4114005 1805509 5.32 1310485 3661224 92077 10:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:19:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 10:19:01 docker0 14.61 13.78 1.19 116.26 0.00 0.00 0.00 0.00 10:19:01 ens3 513.70 353.22 5783.10 96.68 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 301.38 419.43 26.41 3231.54 0.00 0.00 0.00 0.00 10:20:01 ens3 428.38 306.67 3238.27 34.20 0.00 0.00 0.00 0.00 10:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:02 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:21:02 vethf8c5043 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:21:02 ens3 28.72 18.09 38.40 11.59 0.00 0.00 0.00 0.00 10:22:01 lo 2.10 2.10 0.21 0.21 0.00 0.00 0.00 0.00 10:22:01 docker0 4.07 7.30 0.25 96.93 0.00 0.00 0.00 0.00 10:22:01 ens3 115.37 73.50 2729.90 18.21 0.00 0.00 0.00 0.00 10:23:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 9.52 6.28 10.99 3.87 0.00 0.00 0.00 0.00 10:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 10:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 35.62 49.03 3.10 383.27 0.00 0.00 0.00 0.00 Average: ens3 121.80 84.25 1308.51 18.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-554) 03/21/24 _x86_64_ (8 CPU) 10:17:45 LINUX RESTART (8 CPU) 10:18:01 CPU %user %nice %system %iowait %steal %idle 10:19:01 all 9.41 0.00 3.32 3.26 0.07 83.95 10:19:01 0 9.84 0.00 2.75 0.22 0.08 87.11 10:19:01 1 11.79 0.00 3.10 0.39 0.07 84.66 10:19:01 2 9.54 0.00 3.21 2.35 0.05 84.85 10:19:01 3 9.39 0.00 3.41 7.16 0.07 79.97 10:19:01 4 9.14 0.00 4.30 11.32 0.07 75.16 10:19:01 5 7.76 0.00 2.99 0.89 0.07 88.29 10:19:01 6 10.18 0.00 2.92 1.29 0.07 85.55 10:19:01 7 7.58 0.00 3.91 2.48 0.05 85.98 10:20:01 all 6.18 0.00 3.13 4.60 0.06 86.02 10:20:01 0 6.69 0.00 2.99 0.69 0.05 89.58 10:20:01 1 6.73 0.00 3.07 2.37 0.08 87.74 10:20:01 2 5.58 0.00 3.84 1.08 0.05 89.45 10:20:01 3 6.43 0.00 2.71 0.45 0.03 90.37 10:20:01 4 7.07 0.00 4.91 26.89 0.08 61.04 10:20:01 5 5.34 0.00 2.57 3.13 0.07 88.89 10:20:01 6 7.13 0.00 2.92 1.57 0.07 88.31 10:20:01 7 4.45 0.00 2.08 0.82 0.05 92.60 10:21:02 all 45.81 0.00 3.76 0.89 0.10 49.44 10:21:02 0 43.85 0.00 4.53 0.27 0.10 51.24 10:21:02 1 48.37 0.00 3.58 0.22 0.13 47.70 10:21:02 2 43.71 0.00 3.54 0.27 0.08 52.39 10:21:02 3 44.63 0.00 3.12 0.44 0.08 51.73 10:21:02 4 45.95 0.00 3.84 2.97 0.10 47.14 10:21:02 5 43.37 0.00 3.93 2.03 0.08 50.58 10:21:02 6 44.70 0.00 3.28 0.56 0.08 51.38 10:21:02 7 51.89 0.00 4.27 0.39 0.10 43.35 10:22:01 all 32.89 0.00 5.51 2.00 0.11 59.49 10:22:01 0 32.60 0.00 6.67 0.09 0.12 60.52 10:22:01 1 31.92 0.00 5.64 0.55 0.10 61.79 10:22:01 2 33.61 0.00 5.54 0.60 0.12 60.13 10:22:01 3 34.05 0.00 6.25 8.76 0.10 50.83 10:22:01 4 33.29 0.00 4.47 1.75 0.10 60.39 10:22:01 5 30.45 0.00 4.11 3.39 0.10 61.94 10:22:01 6 33.21 0.00 5.49 0.50 0.09 60.72 10:22:01 7 34.02 0.00 5.93 0.45 0.10 59.50 10:23:01 all 0.42 0.00 0.25 0.77 0.01 98.55 10:23:01 0 0.20 0.00 0.53 4.76 0.00 94.50 10:23:01 1 0.30 0.00 0.18 0.80 0.02 98.70 10:23:01 2 0.27 0.00 0.18 0.02 0.00 99.53 10:23:01 3 0.18 0.00 0.15 0.02 0.00 99.65 10:23:01 4 0.18 0.00 0.13 0.00 0.02 99.67 10:23:01 5 1.68 0.00 0.31 0.00 0.02 97.98 10:23:01 6 0.22 0.00 0.28 0.02 0.02 99.47 10:23:01 7 0.32 0.00 0.23 0.53 0.02 98.90 10:24:01 all 0.17 0.00 0.02 0.01 0.01 99.79 10:24:01 0 0.02 0.00 0.03 0.07 0.02 99.87 10:24:01 1 0.07 0.00 0.02 0.00 0.02 99.90 10:24:01 2 0.00 0.00 0.03 0.00 0.00 99.97 10:24:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:24:01 4 0.02 0.00 0.02 0.03 0.00 99.93 10:24:01 5 1.19 0.00 0.00 0.00 0.02 98.79 10:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:24:01 7 0.03 0.00 0.03 0.00 0.03 99.90 10:25:01 all 0.10 0.00 0.01 0.00 0.01 99.87 10:25:01 0 0.02 0.00 0.00 0.03 0.02 99.93 10:25:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 10:25:01 5 0.67 0.00 0.00 0.00 0.02 99.32 10:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 7 0.02 0.00 0.05 0.00 0.02 99.92 10:26:01 all 0.01 0.00 0.01 0.00 0.01 99.97 10:26:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:26:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:26:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 5 0.00 0.00 0.02 0.00 0.02 99.97 10:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 7 0.02 0.00 0.02 0.00 0.03 99.93 10:27:01 all 0.02 0.00 0.00 0.00 0.01 99.96 10:27:01 0 0.00 0.00 0.00 0.02 0.02 99.97 10:27:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:27:01 4 0.03 0.00 0.00 0.02 0.02 99.93 10:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:27:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 10.46 0.00 1.76 1.28 0.04 86.46 Average: 0 10.27 0.00 1.93 0.69 0.04 87.07 Average: 1 10.93 0.00 1.72 0.48 0.05 86.82 Average: 2 10.20 0.00 1.80 0.48 0.04 87.48 Average: 3 10.41 0.00 1.72 1.83 0.03 86.01 Average: 4 10.54 0.00 1.95 4.74 0.04 82.72 Average: 5 9.96 0.00 1.53 1.04 0.04 87.42 Average: 6 10.51 0.00 1.64 0.43 0.04 87.38 Average: 7 10.84 0.00 1.82 0.52 0.05 86.77