---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5720 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 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-5720) 03/24/23 _x86_64_ (8 CPU) 17:35:15 LINUX RESTART (8 CPU) 17:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:37:01 155.22 10.51 144.71 0.00 1736.38 57734.11 0.00 17:38:02 127.68 0.30 127.38 0.00 13.60 33623.46 0.00 17:39:01 112.34 0.05 112.29 0.00 8.00 34641.45 0.00 17:40:01 2.20 0.00 2.20 0.00 0.00 26.81 0.00 17:41:01 55.07 11.61 43.46 0.00 5177.67 8880.79 0.00 17:42:01 6.17 0.02 6.15 0.00 0.13 122.11 0.00 17:43:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 17:44:01 1.53 0.00 1.53 0.00 0.00 16.93 0.00 17:45:01 0.82 0.00 0.82 0.00 0.00 9.33 0.00 17:46:01 1.67 0.00 1.67 0.00 0.00 18.66 0.00 Average: 46.25 2.25 44.00 0.00 694.71 13472.97 0.00 17:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:37:01 28284420 31553892 748208 2.28 114008 3364404 2037704 6.01 1172032 2984384 199764 17:38:02 28231556 31427472 866036 2.63 148448 3238840 2277360 6.71 1381944 2801724 58560 17:39:01 27706104 31578172 716540 2.18 158520 3863476 1763860 5.20 1253808 3413452 376 17:40:01 27705688 31577984 716112 2.18 158548 3863480 1763860 5.20 1254048 3413448 16 17:41:01 27164380 31557548 732740 2.23 192296 4322448 1835336 5.41 1576188 3596580 980 17:42:01 27170156 31558740 731472 2.22 190836 4319332 1793448 5.29 1574004 3593680 4 17:43:01 27178172 31566824 723364 2.20 190856 4319336 1793448 5.29 1566252 3593684 16 17:44:01 27178652 31567308 722792 2.20 190876 4319340 1793448 5.29 1566132 3593688 4 17:45:01 27178384 31567072 723024 2.20 190892 4319340 1793448 5.29 1566164 3593688 12 17:46:01 27178336 31567044 723028 2.20 190932 4319344 1793448 5.29 1566336 3593692 20 Average: 27497585 31552206 740332 2.25 172621 4024934 1864536 5.49 1447691 3417802 25975 17:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:37:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 17:37:01 ens3 568.44 371.50 7726.28 78.57 0.00 0.00 0.00 0.00 17:37:01 docker0 203.48 320.40 16.15 2003.78 0.00 0.00 0.00 0.00 17:38:02 veth714b4df 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:38:02 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:38:02 ens3 43.79 27.80 81.06 16.40 0.00 0.00 0.00 0.00 17:38:02 docker0 1.18 3.13 0.07 42.55 0.00 0.00 0.00 0.00 17:39:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 17:39:01 ens3 116.23 70.85 2614.54 14.34 0.00 0.00 0.00 0.00 17:39:01 docker0 1.29 2.75 0.08 43.73 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:41:01 ens3 197.65 108.93 2812.24 7.66 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 0.45 0.33 0.26 0.21 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 92.70 57.99 1321.27 11.72 0.00 0.00 0.00 0.00 Average: docker0 20.63 32.68 1.63 209.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5720) 03/24/23 _x86_64_ (8 CPU) 17:35:15 LINUX RESTART (8 CPU) 17:36:01 CPU %user %nice %system %iowait %steal %idle 17:37:01 all 8.61 0.00 3.83 3.44 0.07 84.04 17:37:01 0 8.63 0.00 4.28 0.08 0.07 86.94 17:37:01 1 8.15 0.00 3.28 0.13 0.07 88.36 17:37:01 2 8.72 0.00 4.01 18.61 0.07 68.60 17:37:01 3 8.06 0.00 3.27 0.12 0.08 88.47 17:37:01 4 8.65 0.00 3.76 3.83 0.07 83.70 17:37:01 5 9.30 0.00 3.52 1.38 0.05 85.75 17:37:01 6 8.00 0.00 4.77 1.67 0.07 85.50 17:37:01 7 9.41 0.00 3.76 1.76 0.08 84.98 17:38:02 all 32.48 0.00 6.09 1.27 0.06 60.11 17:38:02 0 32.81 0.00 6.83 0.15 0.05 60.16 17:38:02 1 31.87 0.00 5.80 0.17 0.05 62.11 17:38:02 2 32.77 0.00 5.79 5.64 0.07 55.74 17:38:02 3 31.80 0.00 5.95 2.24 0.07 59.94 17:38:02 4 31.79 0.00 5.74 0.22 0.07 62.19 17:38:02 5 32.87 0.00 5.83 0.12 0.05 61.13 17:38:02 6 33.27 0.00 6.87 1.35 0.07 58.46 17:38:02 7 32.65 0.00 5.88 0.25 0.07 61.15 17:39:01 all 14.01 0.00 3.20 1.43 0.04 81.32 17:39:01 0 13.87 0.00 3.37 0.60 0.03 82.12 17:39:01 1 14.35 0.00 2.73 0.03 0.05 82.83 17:39:01 2 14.75 0.00 3.04 0.27 0.03 81.90 17:39:01 3 13.22 0.00 2.99 2.44 0.03 81.31 17:39:01 4 12.74 0.00 3.33 0.73 0.05 83.15 17:39:01 5 14.34 0.00 4.13 0.03 0.05 81.44 17:39:01 6 13.95 0.00 2.45 0.49 0.02 83.08 17:39:01 7 14.82 0.00 3.56 6.84 0.05 74.73 17:40:01 all 0.21 0.00 0.01 0.01 0.01 99.75 17:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:40:01 4 1.39 0.00 0.02 0.02 0.02 98.56 17:40:01 5 0.07 0.00 0.03 0.00 0.02 99.88 17:40:01 6 0.10 0.00 0.03 0.10 0.02 99.75 17:40:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:41:01 all 2.46 0.00 1.45 0.66 0.04 95.39 17:41:01 0 2.02 0.00 1.63 0.08 0.03 96.23 17:41:01 1 3.01 0.00 0.82 0.58 0.03 95.56 17:41:01 2 1.49 0.00 2.22 0.59 0.03 95.67 17:41:01 3 1.12 0.00 1.28 0.55 0.05 97.00 17:41:01 4 3.51 0.00 0.68 0.49 0.05 95.27 17:41:01 5 4.38 0.00 1.94 0.44 0.05 93.19 17:41:01 6 1.30 0.00 1.60 1.22 0.02 95.85 17:41:01 7 2.85 0.00 1.46 1.34 0.05 94.31 17:42:01 all 0.32 0.00 0.07 0.07 0.01 99.53 17:42:01 0 0.02 0.00 0.05 0.00 0.02 99.92 17:42:01 1 0.15 0.00 0.08 0.00 0.03 99.73 17:42:01 2 0.07 0.00 0.08 0.00 0.00 99.85 17:42:01 3 0.03 0.00 0.05 0.00 0.00 99.92 17:42:01 4 2.02 0.00 0.07 0.18 0.02 97.72 17:42:01 5 0.22 0.00 0.12 0.00 0.00 99.67 17:42:01 6 0.00 0.00 0.05 0.00 0.02 99.93 17:42:01 7 0.05 0.00 0.05 0.40 0.00 99.50 17:43:01 all 0.28 0.00 0.02 0.01 0.01 99.69 17:43:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:43:01 1 0.07 0.00 0.03 0.00 0.03 99.87 17:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 4 1.97 0.00 0.02 0.00 0.02 98.00 17:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:43:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:43:01 7 0.03 0.00 0.00 0.05 0.02 99.90 17:44:01 all 0.16 0.00 0.01 0.01 0.01 99.81 17:44:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:44:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:44:01 4 1.18 0.00 0.03 0.02 0.03 98.74 17:44:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:44:01 7 0.00 0.00 0.02 0.05 0.00 99.93 17:45:01 all 0.04 0.00 0.01 0.00 0.01 99.94 17:45:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:45:01 1 0.12 0.00 0.07 0.00 0.03 99.78 17:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:45:01 5 0.05 0.00 0.02 0.02 0.02 99.90 17:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:45:01 7 0.03 0.00 0.00 0.02 0.00 99.95 17:46:01 all 0.05 0.00 0.00 0.00 0.01 99.94 17:46:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:46:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:46:01 2 0.00 0.00 0.02 0.00 0.02 99.97 17:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:46:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:46:01 5 0.30 0.00 0.00 0.02 0.00 99.68 17:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 5.81 0.00 1.46 0.69 0.03 92.02 Average: 0 5.70 0.00 1.61 0.09 0.02 92.57 Average: 1 5.73 0.00 1.27 0.09 0.03 92.87 Average: 2 5.73 0.00 1.50 2.49 0.02 90.25 Average: 3 5.39 0.00 1.35 0.53 0.02 92.71 Average: 4 6.27 0.00 1.35 0.54 0.03 91.81 Average: 5 6.10 0.00 1.55 0.20 0.02 92.13 Average: 6 5.62 0.00 1.57 0.48 0.02 92.30 Average: 7 5.92 0.00 1.46 1.06 0.03 91.53