---> uname -a: Linux prd-centos7-docker-4c-2g-2821.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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ry_app-rfid-llrp-inventory_PR-40 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ry_app-rfid-llrp-inventory_PR-40@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 836 4756 0 2228 6696 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:39:9b:ca brd ff:ff:ff:ff:ff:ff inet 10.30.122.190/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85610sec preferred_lft 85610sec inet6 fe80::f816:3eff:fe39:9bca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:33:68:22:29 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::42:33ff:fe68:2229/64 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) 07/15/21 _x86_64_ (2 CPU) 04:04:25 LINUX RESTART (2 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 82.59 3.56 79.02 0.00 2599.90 3947.29 0.00 04:07:01 0.40 0.00 0.40 0.00 0.00 6.65 0.00 04:08:01 0.28 0.00 0.28 0.00 0.00 3.48 0.00 04:09:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 04:10:01 0.23 0.00 0.23 0.00 0.00 2.90 0.00 04:11:01 0.33 0.00 0.33 0.00 0.00 4.83 0.00 04:12:01 0.28 0.00 0.28 0.00 0.00 4.48 0.00 04:13:01 0.18 0.00 0.18 0.00 0.00 2.03 0.00 04:14:01 0.28 0.00 0.28 0.00 0.00 3.08 0.00 04:15:01 0.20 0.00 0.20 0.00 0.00 2.56 0.00 04:16:01 0.28 0.00 0.28 0.00 0.00 3.35 0.00 04:17:01 0.22 0.00 0.22 0.00 0.00 2.43 0.00 Average: 7.13 0.30 6.83 0.00 216.78 332.39 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 5441824 0 802752 10.02 2620 1761744 1291312 14.26 606540 1561488 12 04:07:01 5452692 0 791876 9.89 2620 1761752 1205328 13.31 597408 1561452 8 04:08:01 5450836 0 793728 9.91 2620 1761756 1205604 13.31 596268 1564168 20 04:09:01 5451684 0 792872 9.90 2620 1761764 1205328 13.31 595816 1564164 20 04:10:01 5451432 0 793120 9.90 2620 1761768 1205424 13.31 591448 1569084 20 04:11:01 5450224 0 794324 9.92 2620 1761772 1205376 13.31 592276 1569084 12 04:12:01 5450884 0 793660 9.91 2620 1761776 1205328 13.31 591956 1569084 20 04:13:01 5443400 0 801140 10.00 2620 1761780 1205328 13.31 599268 1569084 8 04:14:01 5441328 0 803208 10.03 2620 1761784 1205328 13.31 601608 1569084 16 04:15:01 5440200 0 804332 10.04 2620 1761788 1205472 13.31 604208 1567348 16 04:16:01 5440616 0 803912 10.04 2620 1761792 1205388 13.31 603616 1567348 12 04:17:01 5441112 0 803412 10.03 2620 1761796 1205328 13.31 611452 1559372 16 Average: 5446353 0 798195 9.97 2620 1761773 1212545 13.39 599322 1565897 15 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 eth0 115.62 74.53 365.24 22.84 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 docker0 2.91 2.48 0.32 7.65 0.00 0.00 0.00 0.00 04:07:01 eth0 0.82 0.07 0.07 0.01 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 eth0 1.42 0.57 0.58 0.36 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 eth0 0.08 0.07 0.01 0.04 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 eth0 0.17 0.13 0.07 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 eth0 0.52 0.08 0.05 0.01 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 eth0 0.77 0.48 0.36 0.27 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 eth0 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 10.01 6.38 30.56 1.97 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 0.24 0.21 0.03 0.64 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) 07/15/21 _x86_64_ (2 CPU) 04:04:25 LINUX RESTART (2 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 4.71 0.00 2.49 1.72 0.03 91.05 04:06:01 0 4.56 0.00 2.38 0.95 0.03 92.07 04:06:01 1 4.85 0.00 2.60 2.48 0.03 90.03 04:07:01 all 0.14 0.00 0.05 0.00 0.03 99.78 04:07:01 0 0.22 0.00 0.07 0.00 0.03 99.68 04:07:01 1 0.07 0.00 0.03 0.00 0.02 99.88 04:08:01 all 0.13 0.00 0.04 0.00 0.03 99.80 04:08:01 0 0.17 0.00 0.03 0.00 0.02 99.78 04:08:01 1 0.08 0.00 0.05 0.00 0.05 99.82 04:09:01 all 0.10 0.00 0.03 0.00 0.03 99.85 04:09:01 0 0.13 0.00 0.03 0.00 0.02 99.82 04:09:01 1 0.07 0.00 0.02 0.00 0.03 99.88 04:10:01 all 0.12 0.00 0.21 0.00 0.05 99.62 04:10:01 0 0.10 0.00 0.17 0.00 0.05 99.68 04:10:01 1 0.13 0.00 0.25 0.00 0.05 99.57 04:11:01 all 0.06 0.00 0.04 0.00 0.03 99.87 04:11:01 0 0.07 0.00 0.03 0.00 0.02 99.88 04:11:01 1 0.05 0.00 0.05 0.00 0.05 99.85 04:12:01 all 0.13 0.00 0.03 0.00 0.03 99.82 04:12:01 0 0.18 0.00 0.02 0.00 0.00 99.80 04:12:01 1 0.07 0.00 0.03 0.00 0.05 99.85 04:13:01 all 0.08 0.00 0.04 0.00 0.04 99.84 04:13:01 0 0.13 0.00 0.03 0.00 0.05 99.78 04:13:01 1 0.02 0.00 0.05 0.00 0.03 99.90 04:14:01 all 0.17 0.00 0.02 0.00 0.02 99.80 04:14:01 0 0.27 0.00 0.02 0.00 0.02 99.70 04:14:01 1 0.07 0.00 0.02 0.00 0.02 99.90 04:15:01 all 0.14 0.00 0.03 0.00 0.03 99.79 04:15:01 0 0.25 0.00 0.03 0.00 0.02 99.70 04:15:01 1 0.03 0.00 0.03 0.00 0.05 99.88 04:16:01 all 0.13 0.00 0.03 0.00 0.03 99.82 04:16:01 0 0.20 0.00 0.02 0.00 0.02 99.77 04:16:01 1 0.07 0.00 0.03 0.00 0.03 99.87 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.08 0.00 0.03 0.00 0.03 99.87 04:17:01 0 0.12 0.00 0.02 0.00 0.02 99.85 04:17:01 1 0.05 0.00 0.03 0.00 0.03 99.88 Average: all 0.49 0.00 0.25 0.14 0.03 99.08 Average: 0 0.53 0.00 0.24 0.08 0.02 99.13 Average: 1 0.46 0.00 0.26 0.20 0.04 99.04