---> uname -a: Linux prd-centos7-docker-4c-2g-54.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 Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB 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 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> 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% /w/workspace/_app-service-configurable_PR-262 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-262@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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 943 4783 0 2094 6699 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:a8:d8:78 brd ff:ff:ff:ff:ff:ff inet 10.30.122.37/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fea8:d878/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:61:33:97:32 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::42:61ff:fe33:9732/64 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) 05/25/21 _x86_64_ (2 CPU) 05:16:27 LINUX RESTART (2 CPU) 05:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:18:01 78.20 3.81 74.39 0.00 2633.94 3434.89 0.00 05:19:01 0.42 0.00 0.42 0.00 0.00 7.25 0.00 05:20:01 0.30 0.00 0.30 0.00 0.00 4.13 0.00 05:21:01 0.30 0.00 0.30 0.00 0.00 3.76 0.00 05:22:01 0.23 0.00 0.23 0.00 0.00 2.90 0.00 05:23:01 0.30 0.00 0.30 0.00 0.00 3.23 0.00 05:24:02 0.22 0.00 0.22 0.00 0.00 3.60 0.00 05:25:01 0.34 0.00 0.34 0.00 0.00 4.35 0.00 05:26:01 0.27 0.00 0.27 0.00 0.00 2.92 0.00 05:27:01 0.20 0.00 0.20 0.00 0.00 2.43 0.00 Average: 8.09 0.38 7.71 0.00 263.91 347.62 0.00 05:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:18:01 5449560 0 820012 10.24 2620 1736748 1311736 14.48 586036 1574020 8 05:19:01 5457060 0 812504 10.14 2620 1736756 1250424 13.81 579788 1573984 8 05:20:01 5461388 0 808176 10.09 2620 1736756 1208276 13.34 573288 1577464 20 05:21:01 5458144 0 811416 10.13 2620 1736760 1208264 13.34 576144 1577464 20 05:22:01 5459516 0 810036 10.11 2620 1736768 1208120 13.34 573596 1579176 12 05:23:01 5459672 0 809880 10.11 2620 1736768 1208096 13.34 573408 1579176 20 05:24:02 5459744 0 809800 10.11 2620 1736776 1208048 13.34 573204 1579224 12 05:25:01 5458264 0 811276 10.13 2620 1736780 1208048 13.34 574748 1579224 8 05:26:01 5446520 0 823016 10.28 2620 1736784 1208048 13.34 586568 1579224 16 05:27:01 5445552 0 823924 10.29 2620 1736844 1208144 13.34 588380 1577952 24 Average: 5455542 0 814004 10.16 2620 1736774 1222720 13.50 578516 1577691 15 05:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:18:01 eth0 229.88 173.32 537.67 45.85 0.00 0.00 0.00 0.00 05:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 docker0 2.63 1.97 0.64 5.85 0.00 0.00 0.00 0.00 05:19:01 eth0 7.25 3.90 5.87 0.29 0.00 0.00 0.00 0.00 05:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 eth0 1.02 0.45 0.32 0.21 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 eth0 0.52 0.30 0.27 0.20 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 eth0 0.23 0.20 0.08 0.05 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 eth0 0.17 0.13 0.07 0.04 0.00 0.00 0.00 0.00 05:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:02 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:24:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 eth0 0.14 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 eth0 0.22 0.20 0.08 0.04 0.00 0.00 0.00 0.00 05:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 24.01 17.92 54.55 4.68 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 0.26 0.20 0.06 0.59 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) 05/25/21 _x86_64_ (2 CPU) 05:16:27 LINUX RESTART (2 CPU) 05:17:01 CPU %user %nice %system %iowait %steal %idle 05:18:01 all 5.78 0.00 2.31 2.20 0.08 89.64 05:18:01 0 5.65 0.00 2.22 0.64 0.08 91.40 05:18:01 1 5.91 0.00 2.40 3.75 0.07 87.87 05:19:01 all 0.08 0.00 0.04 0.00 0.04 99.84 05:19:01 0 0.07 0.00 0.07 0.00 0.05 99.82 05:19:01 1 0.08 0.00 0.02 0.00 0.03 99.87 05:20:01 all 0.08 0.00 0.03 0.00 0.03 99.85 05:20:01 0 0.05 0.00 0.05 0.00 0.07 99.83 05:20:01 1 0.12 0.00 0.02 0.00 0.00 99.87 05:21:01 all 0.06 0.00 0.03 0.00 0.03 99.89 05:21:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:21:01 1 0.08 0.00 0.02 0.00 0.02 99.88 05:22:01 all 0.03 0.00 0.03 0.00 0.03 99.91 05:22:01 0 0.03 0.00 0.03 0.00 0.05 99.88 05:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:23:01 all 0.03 0.00 0.03 0.00 0.03 99.91 05:23:01 0 0.03 0.00 0.02 0.00 0.05 99.90 05:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:24:02 all 0.06 0.00 0.02 0.00 0.04 99.88 05:24:02 0 0.10 0.00 0.02 0.00 0.07 99.82 05:24:02 1 0.02 0.00 0.02 0.00 0.02 99.95 05:25:01 all 0.14 0.00 0.03 0.00 0.03 99.80 05:25:01 0 0.27 0.00 0.05 0.00 0.03 99.64 05:25:01 1 0.02 0.00 0.00 0.00 0.03 99.95 05:26:01 all 0.07 0.00 0.03 0.00 0.04 99.86 05:26:01 0 0.12 0.00 0.03 0.00 0.05 99.80 05:26:01 1 0.02 0.00 0.03 0.00 0.03 99.92 05:27:01 all 0.17 0.00 0.02 0.00 0.05 99.77 05:27:01 0 0.32 0.00 0.02 0.00 0.05 99.62 05:27:01 1 0.02 0.00 0.02 0.00 0.05 99.92 Average: all 0.64 0.00 0.25 0.22 0.04 98.85 Average: 0 0.66 0.00 0.25 0.06 0.05 98.97 Average: 1 0.63 0.00 0.25 0.37 0.03 98.72