---> uname -a: Linux prd-centos7-docker-4c-2g-3059.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 x86_64 Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Vendor ID: AuthenticAMD BIOS Vendor ID: QEMU Model name: AMD EPYC-Rome Processor BIOS Model name: pc-i440fx-4.2 CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 Stepping: 0 BogoMIPS: 5599.99 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0,1 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; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 7.3G 32.7G 18% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 7.3G 32.7G 18% /facter-os /dev/vda1 40.0G 7.3G 32.7G 18% /etc/resolv.conf /dev/vda1 40.0G 7.3G 32.7G 18% /etc/hostname /dev/vda1 40.0G 7.3G 32.7G 18% /etc/hosts /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ry_app-rfid-llrp-inventory_PR-35@tmp /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/sa-host /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/secure /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/auth.log /dev/vda1 40.0G 7.3G 32.7G 18% /run/cloud-init/result.json /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ry_app-rfid-llrp-inventory_PR-35 ---> free -m: total used free shared buff/cache available Mem: 7821 851 4732 0 2237 6681 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc pfifo_fast state UP qlen 1000 link/ether fa:16:3e:75:df:f1 brd ff:ff:ff:ff:ff:ff inet 10.30.122.220/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85486sec preferred_lft 85486sec inet6 fe80::f816:3eff:fe75:dff1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:56:4b:5c:98 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:56ff:fe4b:5c98/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 07/16/21 _x86_64_ (2 CPU) 08:01:41 LINUX RESTART (2 CPU) 08:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:03:01 127.69 19.97 107.72 0.00 5974.33 17117.56 0.00 08:04:01 1.65 0.00 1.65 0.00 0.00 33.53 0.00 08:05:01 0.50 0.00 0.50 0.00 0.00 7.18 0.00 08:06:01 0.20 0.00 0.20 0.00 0.00 2.87 0.00 08:07:01 0.22 0.00 0.22 0.00 0.00 2.47 0.00 08:08:01 0.30 0.00 0.30 0.00 0.00 4.88 0.00 08:09:01 0.23 0.00 0.23 0.00 0.00 2.88 0.00 08:10:01 0.27 0.00 0.27 0.00 0.00 3.35 0.00 08:11:01 0.25 0.00 0.25 0.00 0.00 2.47 0.00 08:12:01 0.15 0.00 0.15 0.00 0.00 1.65 0.00 08:13:01 0.37 0.00 0.37 0.00 0.00 5.26 0.00 08:14:01 0.22 0.00 0.22 0.00 0.00 2.57 0.00 08:15:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 08:16:01 0.22 0.00 0.22 0.00 0.00 2.83 0.00 Average: 9.33 1.40 7.92 0.00 420.26 1209.51 0.00 08:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 5423744 0 812352 10.14 2620 1770224 1279588 14.13 612896 1572780 128 08:04:01 5429152 0 806936 10.08 2620 1770232 1237580 13.66 608192 1572744 8 08:05:01 5432168 0 803916 10.04 2620 1770236 1202820 13.28 603836 1574564 8 08:06:01 5431840 0 804236 10.04 2620 1770244 1202628 13.28 604412 1574560 16 08:07:01 5430500 0 805572 10.06 2620 1770248 1202844 13.28 602008 1578136 8 08:08:01 5426652 0 809416 10.11 2620 1770252 1202880 13.28 606052 1578140 8 08:09:01 5428196 0 807868 10.09 2620 1770256 1202628 13.28 604844 1578136 8 08:10:01 5421604 0 814456 10.17 2620 1770260 1202628 13.28 611476 1578136 8 08:11:01 5418032 0 818024 10.21 2620 1770264 1202628 13.28 615420 1578136 16 08:12:01 5417388 0 818664 10.22 2620 1770268 1202628 13.28 617140 1576368 8 08:13:01 5417152 0 818896 10.22 2620 1770272 1202712 13.28 617716 1576368 8 08:14:01 5416756 0 819288 10.23 2620 1770276 1202784 13.28 626400 1567992 8 08:15:01 5417400 0 818636 10.22 2620 1770284 1202628 13.28 625532 1567996 8 08:16:01 5417756 0 818280 10.22 2620 1770284 1202628 13.28 625656 1567992 8 Average: 5423453 0 812610 10.15 2620 1770257 1210686 13.37 612970 1574432 18 08:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 eth0 619.98 403.03 1323.59 88.26 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 docker0 56.93 40.02 4.81 154.50 0.00 0.00 0.00 0.00 08:04:01 eth0 2.25 0.92 1.20 0.44 0.00 0.00 0.00 0.00 08:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 eth0 0.87 0.37 0.29 0.21 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 eth0 0.60 0.08 0.06 0.01 0.00 0.00 0.00 0.00 08:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 eth0 1.08 0.45 0.36 0.21 0.00 0.00 0.00 0.00 08:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 eth0 0.82 0.45 0.41 0.27 0.00 0.00 0.00 0.00 08:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 eth0 0.60 0.15 0.13 0.07 0.00 0.00 0.00 0.00 08:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 eth0 0.62 0.43 0.33 0.17 0.00 0.00 0.00 0.00 08:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 08:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 44.15 28.59 93.31 6.31 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.01 2.81 0.34 10.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 07/16/21 _x86_64_ (2 CPU) 08:01:41 LINUX RESTART (2 CPU) 08:02:02 CPU %user %nice %system %iowait %steal %idle 08:03:01 all 18.18 0.00 4.87 2.94 0.06 73.95 08:03:01 0 17.92 0.00 5.07 1.58 0.05 75.38 08:03:01 1 18.44 0.00 4.68 4.29 0.07 72.52 08:04:01 all 0.16 0.00 0.07 0.00 0.03 99.74 08:04:01 0 0.20 0.00 0.07 0.00 0.03 99.70 08:04:01 1 0.12 0.00 0.07 0.00 0.03 99.78 08:05:01 all 0.15 0.00 0.04 0.00 0.03 99.78 08:05:01 0 0.05 0.00 0.05 0.00 0.03 99.87 08:05:01 1 0.25 0.00 0.03 0.00 0.02 99.70 08:06:01 all 0.13 0.00 0.03 0.00 0.02 99.82 08:06:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:06:01 1 0.23 0.00 0.02 0.00 0.02 99.73 08:07:01 all 0.16 0.00 0.03 0.00 0.03 99.77 08:07:01 0 0.10 0.00 0.02 0.00 0.05 99.83 08:07:01 1 0.22 0.00 0.05 0.00 0.02 99.72 08:08:01 all 0.10 0.00 0.03 0.00 0.03 99.83 08:08:01 0 0.17 0.00 0.03 0.00 0.02 99.78 08:08:01 1 0.03 0.00 0.03 0.00 0.05 99.88 08:09:01 all 0.04 0.00 0.03 0.00 0.03 99.89 08:09:01 0 0.03 0.00 0.03 0.00 0.02 99.92 08:09:01 1 0.05 0.00 0.03 0.00 0.05 99.87 08:10:01 all 0.08 0.00 0.04 0.00 0.03 99.84 08:10:01 0 0.03 0.00 0.02 0.00 0.03 99.92 08:10:01 1 0.13 0.00 0.07 0.00 0.03 99.77 08:11:01 all 0.06 0.00 0.04 0.00 0.03 99.87 08:11:01 0 0.02 0.00 0.02 0.00 0.03 99.93 08:11:01 1 0.10 0.00 0.07 0.00 0.03 99.80 08:12:01 all 0.10 0.00 0.04 0.00 0.03 99.83 08:12:01 0 0.17 0.00 0.05 0.00 0.02 99.77 08:12:01 1 0.03 0.00 0.03 0.00 0.03 99.90 08:13:01 all 0.12 0.00 0.03 0.02 0.02 99.82 08:13:01 0 0.20 0.00 0.02 0.03 0.00 99.75 08:13:01 1 0.03 0.00 0.03 0.00 0.03 99.90 08:13:01 CPU %user %nice %system %iowait %steal %idle 08:14:01 all 0.11 0.00 0.04 0.00 0.04 99.81 08:14:01 0 0.17 0.00 0.03 0.00 0.03 99.77 08:14:01 1 0.05 0.00 0.05 0.00 0.05 99.85 08:15:01 all 0.09 0.00 0.04 0.00 0.03 99.84 08:15:01 0 0.13 0.00 0.03 0.00 0.02 99.82 08:15:01 1 0.05 0.00 0.05 0.00 0.03 99.87 08:16:01 all 0.18 0.00 0.02 0.00 0.02 99.79 08:16:01 0 0.28 0.00 0.02 0.00 0.02 99.68 08:16:01 1 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 1.35 0.00 0.37 0.20 0.03 98.05 Average: 0 1.34 0.00 0.38 0.11 0.03 98.15 Average: 1 1.36 0.00 0.36 0.29 0.03 97.95