---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5701 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: 2799.996 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 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-5701) 03/24/23 _x86_64_ (8 CPU) 11:00:46 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 204.05 47.74 156.31 0.00 5387.64 176533.51 0.00 11:03:01 156.71 1.58 155.12 0.00 29.46 69244.46 0.00 11:04:01 3.43 0.02 3.42 0.00 2.13 46.14 0.00 11:05:01 1.35 0.00 1.35 0.00 0.00 16.13 0.00 11:06:01 38.16 9.37 28.80 0.00 2887.92 5001.83 0.00 11:07:01 19.46 2.25 17.21 0.00 2292.28 3768.97 0.00 11:08:01 3.22 0.02 3.20 0.00 0.13 87.04 0.00 11:09:01 1.78 0.00 1.78 0.00 0.00 18.79 0.00 11:10:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 Average: 47.69 6.77 40.92 0.00 1177.64 28301.13 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 29204092 31599000 711112 2.16 76608 2594792 1981000 5.84 983900 2329560 5384 11:03:01 27970240 31569716 726200 2.21 150724 3608616 1916484 5.65 1182032 3234104 420 11:04:01 27994652 31593656 705032 2.14 150816 3608552 1777584 5.24 1159332 3234008 164 11:05:01 27995320 31594328 704056 2.14 150840 3608556 1777584 5.24 1158928 3234012 44 11:06:01 27687736 31569144 717732 2.18 169752 3859916 1805032 5.32 1322876 3353700 108 11:07:01 27470504 31577944 706372 2.15 184544 4064252 1843432 5.43 1477560 3403604 4 11:08:01 27480556 31583208 701056 2.13 183136 4061012 1783784 5.26 1470604 3400396 8 11:09:01 27480704 31583416 700784 2.13 183200 4061012 1783784 5.26 1470644 3400400 4 11:10:01 27480324 31583252 700832 2.13 183240 4061016 1783784 5.26 1470884 3400500 140 Average: 27862681 31583740 708131 2.15 159207 3725303 1828052 5.39 1299640 3221143 697 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 docker0 66.11 83.85 5.41 141.02 0.00 0.00 0.00 0.00 11:02:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 11:02:01 veth40c4799 56.26 72.42 5.41 51.54 0.00 0.00 0.00 0.00 11:02:01 ens3 719.58 488.29 6637.68 96.17 0.00 0.00 0.00 0.00 11:03:01 docker0 105.48 172.79 8.63 1819.51 0.00 0.00 0.00 0.00 11:03:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 11:03:01 ens3 319.11 211.10 4379.30 106.97 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 2.18 0.97 1.35 0.66 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 ens3 0.52 0.35 0.26 0.21 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:06:01 ens3 87.40 46.59 1432.52 3.41 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:07:01 ens3 65.26 26.03 1373.09 1.89 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.06 28.51 1.56 217.82 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 132.69 85.93 1535.91 23.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5701) 03/24/23 _x86_64_ (8 CPU) 11:00:46 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 9.95 0.00 3.86 1.74 0.06 84.39 11:02:01 0 12.70 0.00 5.14 4.87 0.05 77.24 11:02:01 1 10.11 0.00 3.31 0.69 0.03 85.85 11:02:01 2 7.21 0.00 2.44 1.25 0.05 89.05 11:02:01 3 9.16 0.00 3.86 0.66 0.07 86.25 11:02:01 4 9.68 0.00 3.51 1.99 0.07 84.75 11:02:01 5 8.26 0.00 4.41 0.94 0.05 86.35 11:02:01 6 12.31 0.00 3.46 1.03 0.07 83.14 11:02:01 7 10.22 0.00 4.79 2.46 0.08 82.44 11:03:01 all 26.55 0.00 6.53 1.45 0.07 65.39 11:03:01 0 27.89 0.00 7.16 0.37 0.08 64.49 11:03:01 1 25.27 0.00 5.46 0.88 0.07 68.33 11:03:01 2 25.34 0.00 6.43 0.40 0.07 67.76 11:03:01 3 25.01 0.00 6.45 0.41 0.07 68.07 11:03:01 4 26.95 0.00 7.37 8.04 0.08 57.55 11:03:01 5 27.89 0.00 6.02 0.15 0.07 65.88 11:03:01 6 26.29 0.00 6.35 1.10 0.07 66.19 11:03:01 7 27.79 0.00 6.99 0.31 0.08 64.83 11:04:01 all 0.22 0.00 0.04 0.01 0.01 99.72 11:04:01 0 0.02 0.00 0.03 0.00 0.02 99.93 11:04:01 1 0.02 0.00 0.03 0.02 0.02 99.92 11:04:01 2 1.55 0.00 0.02 0.02 0.02 98.40 11:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:04:01 4 0.02 0.00 0.07 0.02 0.00 99.90 11:04:01 5 0.05 0.00 0.03 0.00 0.02 99.90 11:04:01 6 0.02 0.00 0.03 0.00 0.00 99.95 11:04:01 7 0.08 0.00 0.07 0.02 0.02 99.82 11:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:05:01 2 0.03 0.00 0.00 0.02 0.00 99.95 11:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 4 0.00 0.00 0.02 0.02 0.00 99.97 11:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:05:01 7 0.07 0.00 0.03 0.00 0.02 99.88 11:06:01 all 1.20 0.00 0.81 0.26 0.02 97.72 11:06:01 0 1.13 0.00 0.58 0.25 0.02 98.01 11:06:01 1 1.62 0.00 0.70 0.02 0.02 97.65 11:06:01 2 0.79 0.00 0.45 0.82 0.02 97.92 11:06:01 3 1.18 0.00 0.78 0.03 0.02 97.98 11:06:01 4 0.48 0.00 0.33 0.03 0.02 99.13 11:06:01 5 1.35 0.00 0.77 0.55 0.02 97.32 11:06:01 6 1.77 0.00 1.93 0.30 0.02 95.98 11:06:01 7 1.30 0.00 0.89 0.05 0.02 97.74 11:07:01 all 0.89 0.00 0.63 0.11 0.01 98.36 11:07:01 0 0.65 0.00 0.72 0.02 0.02 98.60 11:07:01 1 1.62 0.00 0.43 0.03 0.00 97.91 11:07:01 2 0.49 0.00 0.44 0.44 0.03 98.61 11:07:01 3 0.52 0.00 0.57 0.20 0.02 98.70 11:07:01 4 0.62 0.00 1.28 0.02 0.02 98.07 11:07:01 5 1.70 0.00 0.82 0.08 0.02 97.38 11:07:01 6 0.95 0.00 0.40 0.07 0.02 98.57 11:07:01 7 0.57 0.00 0.37 0.05 0.00 99.01 11:08:01 all 0.09 0.00 0.04 0.01 0.01 99.85 11:08:01 0 0.25 0.00 0.07 0.02 0.00 99.67 11:08:01 1 0.13 0.00 0.03 0.00 0.02 99.82 11:08:01 2 0.03 0.00 0.03 0.05 0.02 99.87 11:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 11:08:01 4 0.03 0.00 0.03 0.00 0.00 99.93 11:08:01 5 0.08 0.00 0.05 0.02 0.00 99.85 11:08:01 6 0.07 0.00 0.02 0.00 0.00 99.92 11:08:01 7 0.08 0.00 0.03 0.02 0.02 99.85 11:09:01 all 0.01 0.00 0.02 0.01 0.00 99.96 11:09:01 0 0.00 0.00 0.02 0.02 0.00 99.97 11:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:09:01 2 0.02 0.00 0.00 0.02 0.02 99.95 11:09:01 3 0.02 0.00 0.05 0.00 0.00 99.93 11:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 7 0.00 0.00 0.02 0.02 0.00 99.97 11:10:01 all 0.02 0.00 0.01 0.00 0.00 99.97 11:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 1 0.00 0.00 0.03 0.00 0.00 99.97 11:10:01 2 0.08 0.00 0.00 0.02 0.02 99.88 11:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 4.29 0.00 1.32 0.40 0.02 93.98 Average: 0 4.71 0.00 1.51 0.61 0.02 93.15 Average: 1 4.28 0.00 1.11 0.18 0.02 94.42 Average: 2 3.93 0.00 1.08 0.33 0.03 94.63 Average: 3 3.96 0.00 1.30 0.14 0.02 94.58 Average: 4 4.15 0.00 1.39 1.11 0.02 93.33 Average: 5 4.33 0.00 1.34 0.19 0.02 94.12 Average: 6 4.56 0.00 1.35 0.27 0.02 93.80 Average: 7 4.41 0.00 1.45 0.32 0.03 93.80