---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24599 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: 2799.998 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 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-24599) 09/05/22 _x86_64_ (8 CPU) 15:20:41 LINUX RESTART (8 CPU) 15:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:22:02 370.99 45.91 325.08 0.00 4122.51 162228.83 0.00 15:23:01 130.03 0.76 129.27 0.00 13.01 41774.61 0.00 15:24:01 153.82 0.05 153.77 0.00 5.47 34774.34 0.00 15:25:01 1.38 0.00 1.38 0.00 0.00 17.35 0.00 15:26:01 1.33 0.02 1.32 0.00 0.13 14.26 0.00 15:27:01 0.93 0.00 0.93 0.00 0.00 11.86 0.00 15:28:01 3.12 0.87 2.25 0.00 18.40 30.79 0.00 15:29:01 6.05 0.15 5.90 0.00 12.13 109.45 0.00 Average: 83.36 5.98 77.38 0.00 522.51 29844.72 0.00 15:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:22:02 28849228 31751136 546328 1.66 119008 3051416 2250028 6.63 1126992 2520928 652 15:23:01 28365224 31746844 545092 1.66 162600 3431880 2134984 6.29 1289748 2779144 728 15:24:01 27632896 31775756 512528 1.56 173460 4119500 1909616 5.63 1312260 3421788 136 15:25:01 27634156 31777296 510920 1.55 173504 4119636 1909616 5.63 1311068 3421924 244 15:26:01 27640132 31783220 504668 1.53 173536 4119636 1926488 5.68 1305684 3421956 20 15:27:01 27639620 31782728 505084 1.54 173568 4119644 1926488 5.68 1306092 3421956 172 15:28:01 27643992 31788516 499660 1.52 173644 4120160 1947968 5.74 1300680 3422836 28 15:29:01 27606296 31752620 532476 1.62 173776 4121252 2180324 6.43 1335140 3423076 348 Average: 27876443 31769764 519594 1.58 165387 3900390 2023189 5.96 1285958 3229201 291 15:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:22:02 veth2b0a37b 8.77 10.06 0.82 9.55 0.00 0.00 0.00 0.00 15:22:02 docker0 22.63 25.10 1.67 95.03 0.00 0.00 0.00 0.00 15:22:02 ens3 788.22 524.30 6436.97 110.75 0.00 0.00 0.00 0.00 15:22:02 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 15:23:01 docker0 109.13 145.89 9.20 1430.67 0.00 0.00 0.00 0.00 15:23:01 ens3 213.34 169.06 1469.68 78.85 0.00 0.00 0.00 0.00 15:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:24:01 docker0 15.10 19.00 0.91 98.97 0.00 0.00 0.00 0.00 15:24:01 ens3 128.83 86.90 2676.32 17.16 0.00 0.00 0.00 0.00 15:24:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 0.78 0.77 0.05 0.07 0.00 0.00 0.00 0.00 15:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 15:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 ens3 43.94 36.26 34.50 53.19 0.00 0.00 0.00 0.00 15:29:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 18.17 23.49 1.46 200.52 0.00 0.00 0.00 0.00 Average: ens3 146.79 102.06 1326.88 32.42 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24599) 09/05/22 _x86_64_ (8 CPU) 15:20:41 LINUX RESTART (8 CPU) 15:21:01 CPU %user %nice %system %iowait %steal %idle 15:22:02 all 9.67 0.00 3.90 3.73 0.06 82.64 15:22:02 0 8.57 0.00 4.26 2.51 0.07 84.60 15:22:02 1 10.13 0.00 2.70 0.94 0.05 86.18 15:22:02 2 9.37 0.00 4.39 7.33 0.05 78.86 15:22:02 3 8.67 0.00 3.59 0.20 0.07 87.47 15:22:02 4 12.19 0.00 4.78 8.14 0.05 74.83 15:22:02 5 11.42 0.00 3.80 2.10 0.07 82.61 15:22:02 6 9.20 0.00 4.21 1.72 0.07 84.79 15:22:02 7 7.83 0.00 3.47 6.90 0.08 81.72 15:23:01 all 26.86 0.00 4.98 1.77 0.08 66.30 15:23:01 0 28.29 0.00 4.40 0.31 0.07 66.93 15:23:01 1 28.17 0.00 4.88 1.95 0.09 64.92 15:23:01 2 26.25 0.00 4.60 2.39 0.09 66.68 15:23:01 3 26.40 0.00 5.33 0.36 0.07 67.84 15:23:01 4 25.92 0.00 5.49 7.67 0.14 60.79 15:23:01 5 28.00 0.00 5.40 0.19 0.07 66.34 15:23:01 6 25.72 0.00 5.35 0.93 0.07 67.95 15:23:01 7 26.15 0.00 4.45 0.38 0.07 68.95 15:24:01 all 19.01 0.00 3.82 1.34 0.06 75.77 15:24:01 0 19.40 0.00 4.02 4.03 0.10 72.45 15:24:01 1 19.08 0.00 3.96 0.27 0.05 76.64 15:24:01 2 17.67 0.00 3.41 0.37 0.05 78.50 15:24:01 3 19.85 0.00 3.72 1.18 0.05 75.20 15:24:01 4 19.92 0.00 4.04 0.30 0.05 75.69 15:24:01 5 18.24 0.00 4.14 0.94 0.07 76.61 15:24:01 6 18.83 0.00 3.74 3.57 0.05 73.81 15:24:01 7 19.11 0.00 3.52 0.03 0.05 77.29 15:25:01 all 0.01 0.00 0.01 0.00 0.01 99.96 15:25:01 0 0.00 0.00 0.02 0.02 0.00 99.97 15:25:01 1 0.03 0.00 0.02 0.00 0.03 99.92 15:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:25:01 7 0.02 0.00 0.00 0.02 0.00 99.97 15:26:01 all 0.22 0.00 0.02 0.01 0.00 99.75 15:26:01 0 0.03 0.00 0.02 0.02 0.00 99.93 15:26:01 1 0.03 0.00 0.05 0.00 0.02 99.90 15:26:01 2 1.63 0.00 0.00 0.00 0.00 98.37 15:26:01 3 0.02 0.00 0.03 0.02 0.00 99.93 15:26:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 7 0.02 0.00 0.02 0.02 0.00 99.95 15:27:01 all 0.26 0.00 0.01 0.00 0.01 99.72 15:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:27:01 1 0.05 0.00 0.00 0.00 0.00 99.95 15:27:01 2 1.99 0.00 0.02 0.00 0.02 97.98 15:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:27:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 7 0.00 0.00 0.02 0.02 0.02 99.95 15:28:01 all 0.28 0.00 0.04 0.01 0.00 99.67 15:28:01 0 0.17 0.00 0.03 0.03 0.02 99.75 15:28:01 1 0.03 0.00 0.03 0.03 0.00 99.90 15:28:01 2 1.68 0.00 0.07 0.00 0.00 98.26 15:28:01 3 0.02 0.00 0.03 0.00 0.00 99.95 15:28:01 4 0.22 0.00 0.05 0.00 0.00 99.73 15:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:28:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:28:01 7 0.07 0.00 0.03 0.03 0.02 99.85 15:29:01 all 0.51 0.00 0.22 0.04 0.01 99.22 15:29:01 0 0.23 0.00 0.22 0.00 0.00 99.55 15:29:01 1 0.20 0.00 0.17 0.05 0.02 99.57 15:29:01 2 0.58 0.00 0.23 0.03 0.00 99.15 15:29:01 3 0.75 0.00 0.18 0.00 0.00 99.06 15:29:01 4 1.12 0.00 0.30 0.00 0.02 98.57 15:29:01 5 0.20 0.00 0.20 0.00 0.00 99.60 15:29:01 6 0.35 0.00 0.23 0.00 0.00 99.42 15:29:01 7 0.68 0.00 0.23 0.20 0.02 98.87 Average: all 7.02 0.00 1.61 0.85 0.03 90.49 Average: 0 7.00 0.00 1.61 0.86 0.03 90.50 Average: 1 7.14 0.00 1.46 0.40 0.03 90.97 Average: 2 7.30 0.00 1.57 1.25 0.03 89.85 Average: 3 6.89 0.00 1.59 0.22 0.03 91.28 Average: 4 7.33 0.00 1.81 1.98 0.03 88.84 Average: 5 7.16 0.00 1.68 0.40 0.03 90.74 Average: 6 6.68 0.00 1.68 0.77 0.02 90.85 Average: 7 6.66 0.00 1.45 0.94 0.03 90.92