---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5271 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-5271) 03/08/24 _x86_64_ (8 CPU) 19:02:43 LINUX RESTART (8 CPU) 19:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:04:01 189.21 44.21 144.99 0.00 4938.69 110505.34 0.00 19:05:01 221.43 1.15 220.28 0.00 22.53 69315.25 0.00 19:06:01 115.72 0.05 115.67 0.00 4.93 19963.22 0.00 19:07:01 1.68 0.00 1.68 0.00 0.00 19.21 0.00 19:08:01 25.60 7.82 17.78 0.00 910.91 1942.48 0.00 19:09:01 9.93 1.68 8.25 0.00 37.99 135.31 0.00 19:10:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 19:11:01 1.97 0.00 1.97 0.00 0.00 21.60 0.00 19:12:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 Average: 62.91 6.03 56.88 0.00 649.24 22273.13 0.00 19:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:04:01 29211584 31558536 765568 2.33 77796 2540160 2000888 5.90 1010164 2277224 5000 19:05:01 28191856 31538144 773796 2.35 143688 3386960 1858152 5.48 1233104 2975796 0 19:06:01 27768936 31553956 754324 2.29 154876 3774100 1773876 5.23 1262064 3319972 192 19:07:01 27769324 31554452 753532 2.29 154920 3774104 1773876 5.23 1261852 3319976 216 19:08:01 27646776 31547764 734780 2.23 169980 3879080 1655612 4.88 1332656 3351300 1628 19:09:01 27632360 31530892 750600 2.28 168508 3876952 1714756 5.05 1345896 3348332 24 19:10:01 27638656 31537300 744052 2.26 168572 3876956 1714756 5.05 1339120 3348336 124 19:11:01 27639300 31538084 743116 2.26 168648 3876956 1714756 5.05 1338848 3348344 8 19:12:01 27639276 31538140 743016 2.26 168728 3876952 1714756 5.05 1339216 3348344 8 Average: 27904230 31544141 751420 2.29 152857 3651358 1769048 5.21 1273658 3181958 800 19:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:04:01 docker0 92.80 103.93 7.53 306.48 0.00 0.00 0.00 0.00 19:04:01 veth55e1fdb 63.06 69.99 6.19 59.72 0.00 0.00 0.00 0.00 19:04:01 lo 7.05 7.05 0.69 0.69 0.00 0.00 0.00 0.00 19:04:01 ens3 611.24 459.16 6135.95 98.13 0.00 0.00 0.00 0.00 19:05:01 docker0 112.55 163.76 9.30 2007.57 0.00 0.00 0.00 0.00 19:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:05:01 ens3 220.55 155.79 2058.37 99.57 0.00 0.00 0.00 0.00 19:06:01 docker0 3.63 5.88 0.21 62.32 0.00 0.00 0.00 0.00 19:06:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 19:06:01 ens3 115.71 70.32 2644.74 13.50 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:08:01 ens3 39.38 16.93 671.28 1.40 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:09:01 ens3 8.13 6.63 5.46 6.08 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.18 0.07 0.16 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 23.09 30.26 1.88 263.95 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 109.68 78.09 1270.60 24.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5271) 03/08/24 _x86_64_ (8 CPU) 19:02:43 LINUX RESTART (8 CPU) 19:03:02 CPU %user %nice %system %iowait %steal %idle 19:04:01 all 9.56 0.00 3.38 1.01 0.07 85.97 19:04:01 0 11.48 0.00 3.29 1.11 0.05 84.07 19:04:01 1 9.65 0.00 3.65 2.45 0.09 84.17 19:04:01 2 10.38 0.00 3.26 1.18 0.05 85.13 19:04:01 3 9.17 0.00 4.33 0.33 0.07 86.10 19:04:01 4 8.15 0.00 3.23 0.43 0.09 88.10 19:04:01 5 8.06 0.00 3.22 2.05 0.07 86.60 19:04:01 6 10.09 0.00 2.97 0.41 0.07 86.47 19:04:01 7 9.52 0.00 3.12 0.15 0.09 87.12 19:05:01 all 37.29 0.00 5.55 0.80 0.09 56.26 19:05:01 0 36.24 0.00 4.78 0.12 0.10 58.76 19:05:01 1 37.70 0.00 6.30 2.65 0.10 53.24 19:05:01 2 36.24 0.00 6.17 2.03 0.10 55.47 19:05:01 3 39.28 0.00 5.50 0.24 0.08 54.90 19:05:01 4 37.30 0.00 6.24 0.35 0.08 56.02 19:05:01 5 38.63 0.00 5.64 0.07 0.08 55.58 19:05:01 6 35.83 0.00 4.39 0.07 0.08 59.63 19:05:01 7 37.12 0.00 5.38 0.91 0.10 56.50 19:06:01 all 2.95 0.00 1.34 0.30 0.03 95.37 19:06:01 0 2.75 0.00 1.46 0.70 0.03 95.06 19:06:01 1 2.37 0.00 1.25 0.03 0.02 96.33 19:06:01 2 2.68 0.00 1.61 1.29 0.02 94.41 19:06:01 3 3.47 0.00 1.22 0.13 0.05 95.12 19:06:01 4 2.76 0.00 1.51 0.02 0.03 95.68 19:06:01 5 3.83 0.00 1.39 0.17 0.03 94.58 19:06:01 6 2.72 0.00 1.13 0.03 0.03 96.09 19:06:01 7 3.03 0.00 1.19 0.02 0.03 95.73 19:07:01 all 0.02 0.00 0.02 0.00 0.02 99.94 19:07:01 0 0.00 0.00 0.03 0.02 0.00 99.95 19:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 2 0.00 0.00 0.00 0.02 0.02 99.97 19:07:01 3 0.07 0.00 0.00 0.00 0.03 99.90 19:07:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:07:01 5 0.03 0.00 0.03 0.00 0.02 99.92 19:07:01 6 0.00 0.00 0.02 0.00 0.03 99.95 19:07:01 7 0.02 0.00 0.03 0.00 0.02 99.93 19:08:01 all 1.06 0.00 0.66 0.14 0.02 98.12 19:08:01 0 1.20 0.00 0.75 0.60 0.02 97.44 19:08:01 1 0.72 0.00 1.65 0.00 0.02 97.62 19:08:01 2 1.22 0.00 0.38 0.02 0.02 98.36 19:08:01 3 1.13 0.00 0.62 0.12 0.02 98.12 19:08:01 4 1.25 0.00 0.62 0.22 0.02 97.90 19:08:01 5 0.92 0.00 0.42 0.12 0.02 98.53 19:08:01 6 0.75 0.00 0.30 0.03 0.02 98.89 19:08:01 7 1.30 0.00 0.53 0.02 0.02 98.13 19:09:01 all 0.57 0.00 0.08 0.03 0.01 99.31 19:09:01 0 2.12 0.00 0.10 0.08 0.03 97.67 19:09:01 1 0.45 0.00 0.08 0.05 0.00 99.42 19:09:01 2 0.22 0.00 0.07 0.05 0.02 99.65 19:09:01 3 0.23 0.00 0.12 0.00 0.00 99.65 19:09:01 4 0.35 0.00 0.03 0.00 0.02 99.60 19:09:01 5 0.77 0.00 0.10 0.00 0.02 99.12 19:09:01 6 0.05 0.00 0.03 0.02 0.00 99.90 19:09:01 7 0.37 0.00 0.08 0.02 0.02 99.52 19:10:01 all 0.07 0.00 0.02 0.01 0.01 99.89 19:10:01 0 0.42 0.00 0.03 0.03 0.03 99.48 19:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 3 0.03 0.00 0.03 0.00 0.02 99.92 19:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 19:10:01 6 0.03 0.00 0.02 0.02 0.02 99.92 19:10:01 7 0.05 0.00 0.02 0.00 0.02 99.92 19:11:01 all 0.03 0.00 0.01 0.01 0.01 99.94 19:11:01 0 0.07 0.00 0.02 0.03 0.03 99.85 19:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:11:01 5 0.05 0.00 0.00 0.00 0.02 99.93 19:11:01 6 0.02 0.00 0.03 0.02 0.02 99.92 19:11:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:12:01 all 0.04 0.00 0.02 0.01 0.01 99.92 19:12:01 0 0.07 0.00 0.03 0.03 0.02 99.85 19:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:12:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:12:01 3 0.03 0.00 0.00 0.00 0.02 99.95 19:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:12:01 5 0.08 0.00 0.02 0.00 0.00 99.90 19:12:01 6 0.05 0.00 0.03 0.02 0.02 99.88 19:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.69 0.00 1.22 0.25 0.03 92.81 Average: 0 5.99 0.00 1.15 0.30 0.04 92.52 Average: 1 5.61 0.00 1.43 0.57 0.03 92.37 Average: 2 5.59 0.00 1.27 0.50 0.03 92.62 Average: 3 5.90 0.00 1.30 0.09 0.03 92.68 Average: 4 5.49 0.00 1.28 0.11 0.03 93.08 Average: 5 5.78 0.00 1.19 0.26 0.03 92.73 Average: 6 5.46 0.00 0.98 0.07 0.03 93.46 Average: 7 5.68 0.00 1.15 0.12 0.04 93.02