---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21308 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.994 BogoMIPS: 5599.98 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21308) 04/19/22 _x86_64_ (8 CPU) 06:48:22 LINUX RESTART (8 CPU) 06:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:50:02 283.84 12.46 271.37 0.00 2035.66 123093.08 0.00 06:51:01 61.96 0.08 61.88 0.00 1.63 4757.30 0.00 06:52:01 90.98 0.03 90.95 0.00 1.87 7852.31 0.00 06:53:01 1.52 0.00 1.52 0.00 0.00 18.26 0.00 06:54:01 1.23 0.02 1.22 0.00 0.13 15.19 0.00 06:55:01 1.43 0.00 1.43 0.00 0.00 17.20 0.00 06:56:01 0.98 0.00 0.98 0.00 0.00 11.73 0.00 06:57:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 06:58:01 38.56 0.27 38.29 0.00 23.60 16891.98 0.00 Average: 53.53 1.43 52.10 0.00 229.62 16985.52 0.00 06:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:50:02 28410872 31776096 520388 1.58 174996 3401108 1837608 5.42 1166104 2864136 200 06:51:01 28359384 31736016 557528 1.70 177732 3404144 2196356 6.47 1341276 2728212 420 06:52:01 28289164 31768856 523912 1.59 180216 3498976 1872972 5.52 1329780 2802656 8 06:53:01 28289532 31769268 523392 1.59 180236 3498984 1872972 5.52 1329436 2802664 32 06:54:01 28299716 31779432 513192 1.56 180284 3498984 1872972 5.52 1319312 2802672 20 06:55:01 28300504 31780248 512312 1.56 180316 3498992 1872972 5.52 1318828 2802672 176 06:56:01 28305992 31785940 506720 1.54 180348 3498996 1872972 5.52 1313448 2802836 164 06:57:01 28306292 31786360 506284 1.54 180384 3499128 1872972 5.52 1313088 2802956 24 06:58:01 27755020 31746500 541636 1.65 188636 3952436 2125332 6.26 1371204 3242368 312 Average: 28257386 31769857 522818 1.59 180350 3527972 1933014 5.70 1311386 2850130 151 06:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:50:02 docker0 168.64 233.68 14.00 2087.60 0.00 0.00 0.00 0.00 06:50:02 lo 5.53 5.53 0.54 0.54 0.00 0.00 0.00 0.00 06:50:02 ens3 453.72 308.52 5808.72 59.75 0.00 0.00 0.00 0.00 06:51:01 docker0 5.54 7.56 0.30 38.60 0.00 0.00 0.00 0.00 06:51:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 06:51:01 veth5aaca24 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 ens3 56.76 50.64 69.57 63.42 0.00 0.00 0.00 0.00 06:52:01 docker0 13.05 20.28 0.74 52.44 0.00 0.00 0.00 0.00 06:52:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:52:01 ens3 44.38 28.70 123.25 9.02 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:53:01 ens3 2.18 1.05 0.49 0.33 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 ens3 1.10 0.75 0.60 0.47 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 ens3 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:57:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 06:58:01 ens3 151.42 106.10 2551.04 76.58 0.00 0.00 0.00 0.00 Average: docker0 20.83 29.10 1.67 242.44 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 78.92 55.11 951.99 23.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21308) 04/19/22 _x86_64_ (8 CPU) 06:48:22 LINUX RESTART (8 CPU) 06:49:01 CPU %user %nice %system %iowait %steal %idle 06:50:02 all 10.82 0.00 4.98 3.31 0.08 80.82 06:50:02 0 9.83 0.00 5.01 2.01 0.07 83.08 06:50:02 1 10.14 0.00 3.99 1.37 0.08 84.42 06:50:02 2 11.17 0.00 5.60 9.61 0.07 73.55 06:50:02 3 11.02 0.00 5.30 0.59 0.08 83.01 06:50:02 4 11.10 0.00 4.65 1.75 0.07 82.43 06:50:02 5 11.96 0.00 4.67 1.75 0.07 81.54 06:50:02 6 10.41 0.00 5.34 7.60 0.07 76.59 06:50:02 7 10.96 0.00 5.25 1.76 0.10 81.92 06:51:01 all 21.11 0.00 3.50 1.72 0.08 73.60 06:51:01 0 21.63 0.00 3.33 0.29 0.07 74.68 06:51:01 1 19.81 0.00 3.42 0.80 0.09 75.89 06:51:01 2 20.76 0.00 3.53 0.95 0.07 74.69 06:51:01 3 22.44 0.00 3.71 2.11 0.07 71.68 06:51:01 4 20.53 0.00 3.59 6.44 0.10 69.33 06:51:01 5 22.67 0.00 3.82 1.23 0.09 72.20 06:51:01 6 17.92 0.00 3.49 1.48 0.07 77.04 06:51:01 7 23.13 0.00 3.09 0.43 0.09 73.26 06:52:01 all 6.96 0.00 1.78 1.92 0.04 89.29 06:52:01 0 7.50 0.00 1.78 1.56 0.05 89.11 06:52:01 1 7.24 0.00 1.90 0.32 0.08 90.46 06:52:01 2 7.07 0.00 1.65 1.00 0.03 90.24 06:52:01 3 7.44 0.00 1.76 0.55 0.03 90.22 06:52:01 4 6.08 0.00 2.02 6.50 0.03 85.36 06:52:01 5 7.19 0.00 1.64 1.87 0.03 89.26 06:52:01 6 6.54 0.00 1.86 2.71 0.05 88.84 06:52:01 7 6.63 0.00 1.66 0.86 0.03 90.82 06:53:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:53:01 0 0.07 0.00 0.00 0.00 0.00 99.93 06:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:53:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:53:01 6 0.00 0.00 0.02 0.02 0.00 99.97 06:53:01 7 0.00 0.00 0.03 0.00 0.02 99.95 06:54:01 all 0.14 0.00 0.03 0.00 0.00 99.81 06:54:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:54:01 2 0.02 0.00 0.02 0.03 0.00 99.93 06:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:54:01 4 0.03 0.00 0.03 0.00 0.00 99.93 06:54:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:54:01 6 0.03 0.00 0.07 0.00 0.02 99.88 06:54:01 7 0.94 0.00 0.07 0.00 0.00 98.99 06:55:01 all 0.26 0.00 0.01 0.03 0.01 99.70 06:55:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:55:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:55:01 2 0.00 0.00 0.00 0.03 0.00 99.97 06:55:01 3 0.03 0.00 0.03 0.00 0.02 99.92 06:55:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:55:01 6 0.00 0.00 0.02 0.18 0.00 99.80 06:55:01 7 1.97 0.00 0.00 0.00 0.00 98.03 06:56:01 all 0.28 0.00 0.02 0.01 0.00 99.68 06:56:01 0 0.05 0.00 0.02 0.00 0.00 99.93 06:56:01 1 0.05 0.00 0.03 0.00 0.00 99.92 06:56:01 2 0.02 0.00 0.02 0.07 0.00 99.90 06:56:01 3 0.60 0.00 0.03 0.00 0.00 99.37 06:56:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:56:01 5 0.05 0.00 0.03 0.00 0.02 99.90 06:56:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:56:01 7 1.42 0.00 0.02 0.00 0.02 98.55 06:57:01 all 0.26 0.00 0.01 0.01 0.00 99.71 06:57:01 0 0.08 0.00 0.02 0.00 0.00 99.90 06:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:57:01 2 0.02 0.00 0.00 0.03 0.00 99.95 06:57:01 3 1.97 0.00 0.03 0.00 0.02 97.98 06:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:57:01 5 0.00 0.00 0.03 0.00 0.00 99.97 06:57:01 6 0.00 0.00 0.00 0.03 0.00 99.97 06:57:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:58:01 all 3.55 0.00 1.42 0.27 0.02 94.75 06:58:01 0 3.63 0.00 1.31 0.05 0.02 94.99 06:58:01 1 3.22 0.00 1.90 0.02 0.02 94.84 06:58:01 2 3.85 0.00 1.36 0.15 0.02 94.62 06:58:01 3 4.98 0.00 1.15 0.00 0.02 93.86 06:58:01 4 3.36 0.00 1.14 0.40 0.03 95.07 06:58:01 5 3.42 0.00 1.76 0.02 0.02 94.79 06:58:01 6 2.79 0.00 1.56 1.43 0.02 94.21 06:58:01 7 3.09 0.00 1.19 0.10 0.02 95.60 Average: all 4.77 0.00 1.29 0.80 0.03 93.11 Average: 0 4.71 0.00 1.26 0.43 0.02 93.56 Average: 1 4.45 0.00 1.24 0.28 0.03 94.00 Average: 2 4.72 0.00 1.34 1.31 0.02 92.61 Average: 3 5.32 0.00 1.32 0.35 0.03 92.97 Average: 4 4.53 0.00 1.26 1.66 0.03 92.51 Average: 5 4.98 0.00 1.32 0.54 0.02 93.13 Average: 6 4.15 0.00 1.36 1.49 0.02 92.98 Average: 7 5.27 0.00 1.24 0.35 0.03 93.11