---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5423 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-5423) 03/11/24 _x86_64_ (8 CPU) 05:42:10 LINUX RESTART (8 CPU) 05:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:44:01 203.37 3.62 199.75 0.00 401.20 69933.76 0.00 05:45:01 144.44 0.18 144.26 0.00 13.46 32241.69 0.00 05:46:01 102.28 0.00 102.28 0.00 0.00 19410.60 0.00 05:47:01 1.98 0.00 1.98 0.00 0.00 22.55 0.00 05:48:01 40.85 12.71 28.14 0.00 5455.38 6305.76 0.00 05:49:01 2.07 0.00 2.07 0.00 0.00 22.93 0.00 05:50:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 05:51:01 1.97 0.00 1.97 0.00 0.00 22.53 0.00 05:52:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 Average: 55.54 1.83 53.70 0.00 652.30 14222.32 0.00 05:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 28108788 31579508 726580 2.21 136148 3506212 1875212 5.53 1151580 3122136 48984 05:45:01 28320720 31556616 746788 2.27 143744 3285352 1931304 5.69 1201024 2876944 720 05:46:01 27812500 31574096 727720 2.21 154532 3749856 1772952 5.23 1232872 3298204 180 05:47:01 27812236 31573904 727532 2.21 154556 3749872 1772952 5.23 1232612 3298208 12 05:48:01 27440152 31558748 731008 2.22 162720 4083864 1809928 5.33 1462860 3411052 4 05:49:01 27440584 31559308 730304 2.22 162792 4083868 1809928 5.33 1462632 3411060 8 05:50:01 27449852 31568640 720880 2.19 162876 4083872 1809928 5.33 1453360 3411060 8 05:51:01 27450168 31569076 720468 2.19 162960 4083872 1809928 5.33 1453448 3411060 8 05:52:01 27450120 31569780 720236 2.19 163052 4083996 1809928 5.33 1452976 3411740 12 Average: 27698347 31567742 727946 2.21 155931 3856752 1822451 5.37 1344818 3294607 5548 05:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 05:44:01 ens3 369.61 277.97 5358.09 91.18 0.00 0.00 0.00 0.00 05:44:01 docker0 179.29 224.09 15.11 2197.86 0.00 0.00 0.00 0.00 05:45:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:45:01 ens3 60.36 35.74 169.52 17.57 0.00 0.00 0.00 0.00 05:45:01 docker0 2.80 4.43 0.17 62.28 0.00 0.00 0.00 0.00 05:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 05:46:01 ens3 91.72 56.98 2553.74 11.11 0.00 0.00 0.00 0.00 05:46:01 docker0 1.37 2.25 0.08 30.88 0.00 0.00 0.00 0.00 05:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:48:01 ens3 103.43 41.67 2038.99 3.17 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:49:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 69.53 45.87 1124.61 13.68 0.00 0.00 0.00 0.00 Average: docker0 20.39 25.64 1.71 254.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5423) 03/11/24 _x86_64_ (8 CPU) 05:42:10 LINUX RESTART (8 CPU) 05:43:01 CPU %user %nice %system %iowait %steal %idle 05:44:01 all 7.60 0.00 3.63 5.02 0.06 83.70 05:44:01 0 8.45 0.00 4.08 17.94 0.05 69.48 05:44:01 1 7.72 0.00 3.37 0.67 0.05 88.19 05:44:01 2 7.71 0.00 3.29 0.03 0.07 88.90 05:44:01 3 7.94 0.00 3.37 1.45 0.07 87.18 05:44:01 4 6.82 0.00 3.91 0.86 0.05 88.36 05:44:01 5 7.09 0.00 3.98 13.54 0.07 75.32 05:44:01 6 6.66 0.00 3.72 0.13 0.05 89.44 05:44:01 7 8.39 0.00 3.34 5.56 0.05 82.66 05:45:01 all 37.50 0.00 4.55 2.69 0.09 55.17 05:45:01 0 37.48 0.00 4.15 1.83 0.08 56.46 05:45:01 1 37.55 0.00 5.13 1.58 0.08 55.67 05:45:01 2 35.86 0.00 4.28 1.28 0.08 58.50 05:45:01 3 37.97 0.00 4.53 0.32 0.10 57.07 05:45:01 4 37.76 0.00 4.89 10.04 0.10 47.21 05:45:01 5 37.86 0.00 4.52 1.55 0.07 56.00 05:45:01 6 38.28 0.00 4.09 3.97 0.08 53.58 05:45:01 7 37.22 0.00 4.82 0.99 0.08 56.88 05:46:01 all 2.81 0.00 1.28 1.98 0.03 93.90 05:46:01 0 2.87 0.00 1.17 1.02 0.03 94.91 05:46:01 1 2.03 0.00 1.61 0.25 0.03 96.08 05:46:01 2 3.12 0.00 1.07 0.92 0.03 94.85 05:46:01 3 2.73 0.00 1.22 0.25 0.02 95.78 05:46:01 4 2.94 0.00 1.86 9.79 0.03 85.38 05:46:01 5 3.75 0.00 1.12 0.15 0.03 94.94 05:46:01 6 2.68 0.00 1.07 3.32 0.03 92.89 05:46:01 7 2.34 0.00 1.10 0.20 0.03 96.32 05:47:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:47:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:47:01 5 0.07 0.00 0.02 0.00 0.02 99.90 05:47:01 6 0.08 0.00 0.00 0.02 0.02 99.88 05:47:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:48:01 all 1.48 0.00 0.58 0.61 0.03 97.31 05:48:01 0 0.42 0.00 0.40 0.18 0.02 98.98 05:48:01 1 2.56 0.00 0.40 0.12 0.02 96.92 05:48:01 2 1.72 0.00 0.50 0.05 0.02 97.72 05:48:01 3 1.10 0.00 0.62 0.47 0.03 97.78 05:48:01 4 1.98 0.00 0.93 1.52 0.03 95.53 05:48:01 5 1.75 0.00 0.60 0.57 0.05 97.03 05:48:01 6 0.70 0.00 0.55 1.14 0.03 97.58 05:48:01 7 1.59 0.00 0.65 0.82 0.02 96.93 05:49:01 all 0.27 0.00 0.01 0.00 0.00 99.72 05:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 1 1.97 0.00 0.02 0.00 0.02 98.00 05:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:49:01 3 0.05 0.00 0.02 0.00 0.00 99.93 05:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:49:01 6 0.03 0.00 0.02 0.02 0.02 99.92 05:49:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:50:01 all 0.07 0.00 0.01 0.05 0.01 99.86 05:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:50:01 1 0.28 0.00 0.00 0.00 0.00 99.72 05:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:50:01 4 0.02 0.00 0.02 0.13 0.00 99.83 05:50:01 5 0.05 0.00 0.02 0.00 0.02 99.92 05:50:01 6 0.08 0.00 0.05 0.23 0.03 99.60 05:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 all 0.03 0.00 0.01 0.02 0.00 99.95 05:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:51:01 4 0.00 0.00 0.00 0.02 0.02 99.97 05:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:51:01 6 0.10 0.00 0.00 0.12 0.02 99.77 05:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:52:01 all 0.04 0.00 0.01 0.00 0.01 99.93 05:52:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:52:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:52:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:52:01 5 0.05 0.00 0.02 0.00 0.00 99.93 05:52:01 6 0.15 0.00 0.03 0.03 0.03 99.75 05:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.50 0.00 1.12 1.15 0.03 92.21 Average: 0 5.45 0.00 1.09 2.31 0.02 91.13 Average: 1 5.77 0.00 1.17 0.29 0.03 92.75 Average: 2 5.36 0.00 1.02 0.25 0.02 93.35 Average: 3 5.52 0.00 1.08 0.27 0.03 93.10 Average: 4 5.47 0.00 1.28 2.47 0.03 90.75 Average: 5 5.60 0.00 1.14 1.74 0.03 91.50 Average: 6 5.39 0.00 1.05 0.99 0.04 92.52 Average: 7 5.48 0.00 1.10 0.84 0.02 92.56