---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26627 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 13G 143G 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26627) 01/02/24 _x86_64_ (8 CPU) 08:36:11 LINUX RESTART (8 CPU) 08:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:38:01 227.50 1.28 226.21 0.00 50.79 75447.43 0.00 08:39:01 183.14 0.30 182.84 0.00 26.40 32379.00 0.00 08:40:01 50.02 0.02 50.01 0.00 4.27 16764.16 0.00 08:41:01 1.95 0.00 1.95 0.00 0.00 22.40 0.00 08:42:01 31.18 11.25 19.93 0.00 3474.22 3799.10 0.00 08:43:01 1.97 0.00 1.97 0.00 0.00 21.60 0.00 08:44:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 08:45:01 2.10 0.00 2.10 0.00 0.00 24.26 0.00 08:46:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 08:47:01 40.11 0.22 39.89 0.00 19.60 25272.05 0.00 Average: 54.07 1.31 52.76 0.00 357.53 15376.08 0.00 08:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:38:01 28427548 31569408 736320 2.24 149680 3194948 1726148 5.09 1049968 2929908 480 08:39:01 28093684 31566308 734176 2.23 158036 3489256 1731332 5.10 1246460 3039080 764 08:40:01 27574860 31557636 741044 2.25 166720 3941196 1768248 5.21 1269884 3478376 160 08:41:01 27574992 31558000 740624 2.25 166796 3941328 1768248 5.21 1269616 3478520 8 08:42:01 27344668 31546592 741292 2.25 172240 4145616 1826128 5.38 1426280 3530624 4 08:43:01 27344392 31546388 741392 2.25 172312 4145616 1826128 5.38 1426208 3530624 8 08:44:01 27351408 31553512 734212 2.23 172404 4145620 1826128 5.38 1418936 3530628 8 08:45:01 27351612 31553892 733884 2.23 172456 4145740 1826128 5.38 1419056 3530748 4 08:46:01 27351880 31554232 733524 2.23 172524 4145740 1826128 5.38 1419112 3530756 8 08:47:01 26209620 31512096 767708 2.33 188744 5136756 1950564 5.75 1578992 4413616 302996 Average: 27462466 31551806 740418 2.25 169191 4043182 1807518 5.33 1352451 3499288 30444 08:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:38:01 ens3 437.89 295.17 5571.15 35.62 0.00 0.00 0.00 0.00 08:38:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 08:38:01 docker0 226.06 319.88 18.74 2429.42 0.00 0.00 0.00 0.00 08:39:01 ens3 125.78 104.77 222.42 310.66 0.00 0.00 0.00 0.00 08:39:01 lo 7.13 7.13 0.71 0.71 0.00 0.00 0.00 0.00 08:39:01 docker0 4.55 8.32 0.27 93.19 0.00 0.00 0.00 0.00 08:40:01 ens3 90.78 55.12 2523.19 10.19 0.00 0.00 0.00 0.00 08:40:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 2.25 0.58 0.64 0.40 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 98.97 54.44 1376.30 4.29 0.00 0.00 0.00 0.00 08:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 0.28 0.18 0.07 0.01 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 224.66 145.03 5003.43 18.10 0.00 0.00 0.00 0.00 08:47:01 veth00307c8 69.54 95.93 6.34 1027.93 0.00 0.00 0.00 0.08 08:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:47:01 docker0 69.54 95.82 5.39 1027.92 0.00 0.00 0.00 0.00 Average: ens3 98.11 65.54 1469.72 37.93 0.00 0.00 0.00 0.00 Average: veth00307c8 6.95 9.59 0.63 102.79 0.00 0.00 0.00 0.01 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 30.01 42.40 2.44 355.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26627) 01/02/24 _x86_64_ (8 CPU) 08:36:11 LINUX RESTART (8 CPU) 08:37:01 CPU %user %nice %system %iowait %steal %idle 08:38:01 all 7.42 0.00 3.68 2.20 0.06 86.64 08:38:01 0 7.95 0.00 4.51 0.77 0.05 86.72 08:38:01 1 7.25 0.00 5.57 0.08 0.07 87.03 08:38:01 2 7.73 0.00 4.47 9.84 0.08 77.87 08:38:01 3 6.24 0.00 2.44 0.03 0.03 91.25 08:38:01 4 7.52 0.00 3.26 0.45 0.03 88.73 08:38:01 5 9.09 0.00 2.78 0.49 0.05 87.59 08:38:01 6 6.85 0.00 2.85 1.06 0.08 89.15 08:38:01 7 6.74 0.00 3.57 4.83 0.07 84.79 08:39:01 all 35.57 0.00 4.45 1.26 0.09 58.64 08:39:01 0 35.52 0.00 4.76 2.37 0.08 57.26 08:39:01 1 35.41 0.00 4.68 0.64 0.08 59.19 08:39:01 2 35.79 0.00 4.98 0.44 0.08 58.70 08:39:01 3 35.06 0.00 4.69 0.60 0.08 59.56 08:39:01 4 35.92 0.00 4.63 2.48 0.10 56.88 08:39:01 5 34.79 0.00 3.97 1.82 0.08 59.34 08:39:01 6 37.14 0.00 3.65 0.29 0.08 58.84 08:39:01 7 34.95 0.00 4.21 1.44 0.08 59.32 08:40:01 all 2.57 0.00 1.02 0.47 0.03 95.92 08:40:01 0 3.73 0.00 0.80 0.76 0.02 94.70 08:40:01 1 2.84 0.00 1.09 0.03 0.02 96.02 08:40:01 2 3.24 0.00 0.77 0.02 0.02 95.96 08:40:01 3 3.03 0.00 1.29 2.66 0.02 93.00 08:40:01 4 1.58 0.00 1.03 0.02 0.10 97.27 08:40:01 5 2.01 0.00 0.82 0.00 0.02 97.16 08:40:01 6 2.06 0.00 1.05 0.00 0.03 96.86 08:40:01 7 2.03 0.00 1.31 0.23 0.02 96.42 08:41:01 all 0.02 0.00 0.01 0.02 0.00 99.94 08:41:01 0 0.00 0.00 0.00 0.03 0.00 99.97 08:41:01 1 0.03 0.00 0.02 0.08 0.02 99.85 08:41:01 2 0.05 0.00 0.03 0.00 0.00 99.92 08:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 4 0.03 0.00 0.02 0.07 0.02 99.87 08:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:41:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:42:01 all 0.99 0.00 0.43 0.23 0.01 98.34 08:42:01 0 0.39 0.00 0.25 0.28 0.02 99.06 08:42:01 1 0.62 0.00 0.43 0.18 0.00 98.76 08:42:01 2 0.70 0.00 0.40 0.12 0.02 98.76 08:42:01 3 0.60 0.00 0.32 0.20 0.00 98.88 08:42:01 4 1.14 0.00 0.43 0.42 0.02 98.00 08:42:01 5 2.65 0.00 0.60 0.17 0.00 96.58 08:42:01 6 0.80 0.00 0.42 0.05 0.02 98.72 08:42:01 7 1.00 0.00 0.55 0.45 0.02 97.98 08:43:01 all 0.01 0.00 0.01 0.00 0.00 99.98 08:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:43:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:43:01 2 0.00 0.00 0.00 0.00 0.02 99.98 08:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:43:01 4 0.03 0.00 0.02 0.03 0.02 99.90 08:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 all 0.04 0.00 0.01 0.00 0.01 99.94 08:44:01 0 0.03 0.00 0.00 0.00 0.02 99.95 08:44:01 1 0.07 0.00 0.02 0.00 0.02 99.90 08:44:01 2 0.05 0.00 0.00 0.00 0.00 99.95 08:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 4 0.03 0.00 0.02 0.03 0.00 99.92 08:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:44:01 6 0.05 0.00 0.02 0.00 0.00 99.93 08:44:01 7 0.03 0.00 0.00 0.00 0.02 99.95 08:45:01 all 0.05 0.00 0.01 0.01 0.00 99.94 08:45:01 0 0.00 0.00 0.02 0.02 0.00 99.97 08:45:01 1 0.32 0.00 0.02 0.00 0.00 99.67 08:45:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:45:01 3 0.00 0.00 0.02 0.00 0.02 99.97 08:45:01 4 0.00 0.00 0.00 0.03 0.02 99.95 08:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:46:01 all 0.02 0.00 0.01 0.03 0.01 99.94 08:46:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:46:01 1 0.03 0.00 0.02 0.10 0.02 99.83 08:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 08:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:46:01 4 0.02 0.00 0.00 0.15 0.00 99.83 08:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:46:01 6 0.03 0.00 0.00 0.00 0.02 99.95 08:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:47:01 all 4.10 0.00 1.55 0.25 0.02 94.08 08:47:01 0 3.47 0.00 1.89 0.05 0.03 94.56 08:47:01 1 3.93 0.00 1.32 0.03 0.02 94.70 08:47:01 2 4.67 0.00 1.20 0.05 0.02 94.06 08:47:01 3 3.80 0.00 1.68 0.02 0.02 94.49 08:47:01 4 3.29 0.00 1.53 0.34 0.02 94.84 08:47:01 5 4.14 0.00 1.14 0.00 0.02 94.71 08:47:01 6 5.39 0.00 1.91 0.00 0.02 92.68 08:47:01 7 4.11 0.00 1.71 1.51 0.03 92.63 Average: all 5.05 0.00 1.11 0.44 0.02 93.37 Average: 0 5.09 0.00 1.22 0.43 0.02 93.24 Average: 1 5.03 0.00 1.31 0.12 0.02 93.52 Average: 2 5.20 0.00 1.18 1.04 0.03 92.56 Average: 3 4.85 0.00 1.04 0.35 0.02 93.74 Average: 4 4.93 0.00 1.09 0.40 0.03 93.55 Average: 5 5.24 0.00 0.93 0.25 0.02 93.57 Average: 6 5.21 0.00 0.99 0.14 0.03 93.64 Average: 7 4.87 0.00 1.13 0.84 0.02 93.13