---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5871 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-5871) 03/27/23 _x86_64_ (8 CPU) 01:52:15 LINUX RESTART (8 CPU) 01:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:54:01 156.84 3.98 152.86 0.00 439.79 59546.38 0.00 01:55:01 118.98 0.23 118.74 0.00 15.86 47410.46 0.00 01:56:01 1.62 0.00 1.62 0.00 0.00 18.41 0.00 01:57:01 1.48 0.00 1.48 0.00 0.00 17.73 0.00 01:58:01 53.49 11.61 41.88 0.00 5181.00 8730.28 0.00 01:59:01 6.37 0.02 6.35 0.00 0.13 125.98 0.00 02:00:01 1.43 0.00 1.43 0.00 0.00 16.40 0.00 02:01:01 1.92 0.00 1.92 0.00 0.00 21.59 0.00 02:02:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 02:03:01 2.18 0.00 2.18 0.00 0.00 24.93 0.00 Average: 34.37 1.58 32.79 0.00 563.87 11513.17 0.00 01:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:54:01 28010060 31556916 751124 2.28 130852 3590520 2049648 6.04 1188164 3217820 419620 01:55:01 27936636 31573440 729852 2.22 152708 3640060 1756640 5.18 1173096 3278508 344 01:56:01 27936336 31573308 729620 2.22 152732 3640060 1756640 5.18 1172952 3278508 8 01:57:01 27942800 31579780 722968 2.20 152772 3640064 1756640 5.18 1166020 3278512 8 01:58:01 27416116 31557624 727244 2.21 186428 4095776 1831680 5.40 1489936 3445372 980 01:59:01 27423512 31560400 724488 2.20 185020 4092532 1805012 5.32 1486876 3442148 8 02:00:01 27429788 31566768 718096 2.18 185112 4092540 1805012 5.32 1480536 3442156 8 02:01:01 27429416 31566576 718128 2.18 185208 4092540 1805012 5.32 1481280 3442152 12 02:02:01 27429464 31566692 717968 2.18 185296 4092544 1805012 5.32 1480908 3442160 12 02:03:01 27429244 31566568 718012 2.18 185396 4092552 1805012 5.32 1481136 3442164 8 Average: 27638337 31566807 725750 2.21 170152 3906919 1817631 5.36 1360090 3370950 42101 01:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:54:01 docker0 245.08 381.27 18.32 2119.14 0.00 0.00 0.00 0.00 01:54:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 01:54:01 ens3 574.50 355.82 6260.07 44.59 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:55:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:55:01 ens3 159.13 114.08 2547.47 91.90 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 0.53 0.00 0.05 0.00 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 ens3 0.50 0.30 0.12 0.08 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:58:01 ens3 158.31 75.09 2817.70 5.63 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 1.12 0.27 0.24 0.08 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 1.08 0.92 0.53 0.43 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 ens3 1.02 0.28 0.23 0.14 0.00 0.00 0.00 0.00 Average: docker0 24.14 37.56 1.80 208.72 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 88.86 54.19 1154.14 14.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5871) 03/27/23 _x86_64_ (8 CPU) 01:52:15 LINUX RESTART (8 CPU) 01:53:02 CPU %user %nice %system %iowait %steal %idle 01:54:01 all 7.83 0.00 3.41 2.17 0.07 86.53 01:54:01 0 7.69 0.00 3.76 2.08 0.07 86.41 01:54:01 1 7.91 0.00 4.75 1.22 0.05 86.07 01:54:01 2 9.05 0.00 2.91 0.34 0.07 87.63 01:54:01 3 8.20 0.00 3.02 0.07 0.09 88.62 01:54:01 4 6.37 0.00 3.01 3.14 0.05 87.43 01:54:01 5 8.37 0.00 2.45 0.17 0.05 88.95 01:54:01 6 7.61 0.00 3.97 10.08 0.07 78.27 01:54:01 7 7.41 0.00 3.39 0.29 0.09 88.83 01:55:01 all 17.95 0.00 4.24 1.38 0.05 76.38 01:55:01 0 18.34 0.00 3.60 0.15 0.05 77.85 01:55:01 1 18.89 0.00 3.98 0.10 0.05 76.98 01:55:01 2 17.72 0.00 5.00 5.58 0.07 71.63 01:55:01 3 17.53 0.00 3.73 0.07 0.05 78.62 01:55:01 4 19.40 0.00 4.24 2.00 0.03 74.32 01:55:01 5 15.61 0.00 3.88 0.40 0.05 80.05 01:55:01 6 16.80 0.00 4.96 2.71 0.05 75.49 01:55:01 7 19.34 0.00 4.49 0.03 0.07 76.08 01:56:01 all 0.01 0.00 0.01 0.01 0.01 99.95 01:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:56:01 2 0.02 0.00 0.02 0.00 0.03 99.93 01:56:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 5 0.03 0.00 0.00 0.07 0.02 99.88 01:56:01 6 0.02 0.00 0.02 0.02 0.02 99.93 01:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:57:01 all 0.05 0.00 0.01 0.01 0.01 99.93 01:57:01 0 0.05 0.00 0.00 0.00 0.00 99.95 01:57:01 1 0.07 0.00 0.02 0.00 0.02 99.90 01:57:01 2 0.03 0.00 0.03 0.03 0.02 99.88 01:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 5 0.15 0.00 0.02 0.02 0.02 99.80 01:57:01 6 0.05 0.00 0.00 0.00 0.02 99.93 01:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:58:01 all 2.16 0.00 1.40 0.79 0.04 95.62 01:58:01 0 2.15 0.00 2.28 0.92 0.03 94.61 01:58:01 1 3.14 0.00 1.99 0.43 0.02 94.42 01:58:01 2 1.15 0.00 1.10 0.43 0.08 97.23 01:58:01 3 2.16 0.00 1.14 0.58 0.03 96.09 01:58:01 4 1.22 0.00 1.42 0.03 0.03 97.30 01:58:01 5 1.76 0.00 0.94 3.18 0.02 94.11 01:58:01 6 2.31 0.00 1.10 0.07 0.03 96.49 01:58:01 7 3.39 0.00 1.23 0.67 0.03 94.68 01:59:01 all 0.09 0.00 0.05 0.02 0.01 99.82 01:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:59:01 1 0.07 0.00 0.05 0.00 0.02 99.87 01:59:01 2 0.12 0.00 0.07 0.00 0.03 99.78 01:59:01 3 0.12 0.00 0.05 0.00 0.02 99.82 01:59:01 4 0.18 0.00 0.10 0.03 0.00 99.68 01:59:01 5 0.05 0.00 0.05 0.08 0.00 99.82 01:59:01 6 0.07 0.00 0.05 0.00 0.02 99.87 01:59:01 7 0.07 0.00 0.03 0.07 0.02 99.82 02:00:01 all 0.01 0.00 0.01 0.01 0.01 99.97 02:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 2 0.03 0.00 0.02 0.02 0.03 99.90 02:00:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 5 0.00 0.00 0.00 0.05 0.00 99.95 02:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:00:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:01:01 all 0.05 0.00 0.01 0.00 0.01 99.92 02:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 1 0.05 0.00 0.03 0.00 0.00 99.92 02:01:01 2 0.03 0.00 0.02 0.02 0.03 99.90 02:01:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:01:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:01:01 5 0.05 0.00 0.00 0.02 0.02 99.92 02:01:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:01:01 7 0.22 0.00 0.02 0.00 0.00 99.77 02:02:01 all 0.03 0.00 0.01 0.01 0.01 99.95 02:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:02:01 2 0.05 0.00 0.03 0.00 0.03 99.88 02:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:02:01 4 0.02 0.00 0.00 0.02 0.00 99.97 02:02:01 5 0.02 0.00 0.00 0.05 0.00 99.93 02:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:03:01 all 0.07 0.00 0.01 0.01 0.01 99.90 02:03:01 0 0.02 0.00 0.00 0.00 0.02 99.97 02:03:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:03:01 2 0.07 0.00 0.03 0.00 0.02 99.88 02:03:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 02:03:01 5 0.00 0.00 0.02 0.07 0.00 99.92 02:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:03:01 7 0.40 0.00 0.02 0.00 0.00 99.58 Average: all 2.80 0.00 0.91 0.44 0.02 95.84 Average: 0 2.80 0.00 0.96 0.31 0.02 95.91 Average: 1 3.00 0.00 1.07 0.17 0.02 95.74 Average: 2 2.80 0.00 0.91 0.64 0.04 95.61 Average: 3 2.78 0.00 0.79 0.07 0.03 96.33 Average: 4 2.69 0.00 0.87 0.52 0.01 95.91 Average: 5 2.58 0.00 0.73 0.41 0.02 96.27 Average: 6 2.67 0.00 1.00 1.26 0.02 95.05 Average: 7 3.06 0.00 0.91 0.11 0.02 95.90