---> uname -a: Linux prd-centos7-docker-4c-2g-1636.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% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-287 /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/_app-service-configurable_PR-287@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 994 4732 0 2094 6648 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:ea:e0:fc brd ff:ff:ff:ff:ff:ff inet 10.30.123.98/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:feea:e0fc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ab:4a:10:29 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:abff:fe4a:1029/64 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) 06/16/21 _x86_64_ (2 CPU) 05:20:27 LINUX RESTART (2 CPU) 05:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:22:01 76.10 4.43 71.67 0.00 2836.84 3373.32 0.00 05:23:01 1.17 0.00 1.17 0.00 0.00 27.25 0.00 05:24:01 0.18 0.00 0.18 0.00 0.00 2.15 0.00 05:25:01 0.23 0.00 0.23 0.00 0.00 3.20 0.00 05:26:01 0.25 0.00 0.25 0.00 0.00 2.90 0.00 05:27:01 0.37 0.00 0.37 0.00 0.00 4.58 0.00 05:28:01 0.35 0.00 0.35 0.00 0.00 5.93 0.00 05:29:01 0.25 0.00 0.25 0.00 0.00 3.06 0.00 05:30:01 0.25 0.00 0.25 0.00 0.00 2.70 0.00 05:31:02 0.15 0.00 0.15 0.00 0.00 1.62 0.00 05:32:01 0.29 0.00 0.29 0.00 0.00 3.25 0.00 Average: 7.25 0.40 6.84 0.00 258.34 312.35 0.00 05:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:22:01 5457544 0 811880 10.14 2620 1736896 1278452 14.11 580480 1572048 132 05:23:01 5468092 0 801324 10.01 2620 1736904 1204576 13.30 571760 1572016 8 05:24:01 5465756 0 803656 10.03 2620 1736908 1204936 13.30 574036 1571716 8 05:25:01 5465308 0 804100 10.04 2620 1736912 1204816 13.30 574324 1571716 8 05:26:01 5466924 0 802476 10.02 2620 1736920 1204672 13.30 566436 1578748 16 05:27:01 5466320 0 803080 10.03 2620 1736920 1204576 13.30 567204 1578748 12 05:28:01 5464416 0 804976 10.05 2620 1736928 1204900 13.30 568876 1578748 16 05:29:01 5464156 0 805232 10.05 2620 1736932 1204576 13.30 569112 1578748 12 05:30:01 5452400 0 816984 10.20 2620 1736936 1204576 13.30 580976 1578752 16 05:31:02 5451836 0 817544 10.21 2620 1736940 1204660 13.30 583268 1577068 16 05:32:01 5452440 0 816940 10.20 2620 1736940 1204576 13.30 582740 1577068 8 Average: 5461381 0 808017 10.09 2620 1736921 1211392 13.37 574474 1575943 23 05:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:22:01 eth0 482.78 350.17 852.45 76.60 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 3.01 2.31 0.73 6.25 0.00 0.00 0.00 0.00 05:23:01 eth0 0.78 0.08 0.07 0.05 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 05:24:01 eth0 4.40 1.82 3.44 0.30 0.00 0.00 0.00 0.00 05:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 eth0 0.55 0.28 0.27 0.20 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 0.28 0.23 0.14 0.08 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 0.10 0.08 0.01 0.01 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 05:28:01 eth0 0.95 0.33 0.32 0.17 0.00 0.00 0.00 0.00 05:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 eth0 0.13 0.10 0.01 0.04 0.00 0.00 0.00 0.00 05:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 eth0 0.23 0.18 0.08 0.04 0.00 0.00 0.00 0.00 05:31:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 eth0 0.14 0.10 0.01 0.04 0.00 0.00 0.00 0.00 05:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 44.67 32.19 78.03 7.06 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 0.27 0.21 0.07 0.57 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) 06/16/21 _x86_64_ (2 CPU) 05:20:27 LINUX RESTART (2 CPU) 05:21:01 CPU %user %nice %system %iowait %steal %idle 05:22:01 all 9.27 0.00 3.30 2.26 0.05 85.12 05:22:01 0 9.81 0.00 3.21 2.58 0.03 84.37 05:22:01 1 8.73 0.00 3.39 1.94 0.07 85.87 05:23:01 all 0.05 0.00 0.05 0.00 0.03 99.87 05:23:01 0 0.07 0.00 0.05 0.00 0.02 99.87 05:23:01 1 0.03 0.00 0.05 0.00 0.05 99.87 05:24:01 all 0.15 0.00 0.04 0.00 0.03 99.78 05:24:01 0 0.22 0.00 0.05 0.00 0.03 99.70 05:24:01 1 0.08 0.00 0.03 0.00 0.02 99.87 05:25:01 all 0.09 0.00 0.03 0.00 0.03 99.85 05:25:01 0 0.17 0.00 0.03 0.00 0.03 99.77 05:25:01 1 0.02 0.00 0.02 0.00 0.03 99.93 05:26:01 all 0.14 0.00 0.04 0.00 0.03 99.78 05:26:01 0 0.23 0.00 0.03 0.00 0.03 99.70 05:26:01 1 0.05 0.00 0.05 0.00 0.03 99.87 05:27:01 all 0.11 0.00 0.03 0.00 0.03 99.83 05:27:01 0 0.20 0.00 0.03 0.00 0.03 99.73 05:27:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:28:01 all 0.11 0.00 0.03 0.00 0.03 99.84 05:28:01 0 0.07 0.00 0.03 0.00 0.00 99.90 05:28:01 1 0.15 0.00 0.02 0.00 0.05 99.78 05:29:01 all 0.11 0.00 0.03 0.00 0.03 99.82 05:29:01 0 0.02 0.00 0.02 0.00 0.03 99.93 05:29:01 1 0.20 0.00 0.05 0.00 0.03 99.72 05:30:01 all 0.11 0.00 0.04 0.00 0.03 99.82 05:30:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:30:01 1 0.17 0.00 0.05 0.00 0.03 99.75 05:31:02 all 0.03 0.00 0.03 0.00 0.03 99.92 05:31:02 0 0.03 0.00 0.03 0.00 0.02 99.92 05:31:02 1 0.03 0.00 0.02 0.00 0.03 99.92 05:32:01 all 0.07 0.00 0.03 0.00 0.03 99.87 05:32:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:32:01 1 0.10 0.00 0.02 0.00 0.03 99.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.91 0.00 0.33 0.20 0.03 98.53 Average: 0 0.97 0.00 0.32 0.23 0.03 98.45 Average: 1 0.86 0.00 0.33 0.17 0.04 98.60