---> uname -a: Linux prd-centos7-docker-4c-2g-107.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-288 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-288@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 916 4810 0 2094 6726 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:51:ba:ce brd ff:ff:ff:ff:ff:ff inet 10.30.122.30/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85642sec preferred_lft 85642sec inet6 fe80::f816:3eff:fe51:bace/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:2f:e6:26:e9 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::42:2fff:fee6:26e9/64 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) 06/17/21 _x86_64_ (2 CPU) 23:13:13 LINUX RESTART (2 CPU) 23:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:15:01 21.53 3.33 18.20 0.00 2563.30 2984.17 0.00 23:16:01 1.78 0.00 1.78 0.00 0.00 35.03 0.00 23:17:01 0.18 0.00 0.18 0.00 0.00 2.02 0.00 23:18:01 0.25 0.00 0.25 0.00 0.00 3.91 0.00 23:19:01 0.27 0.00 0.27 0.00 0.00 3.30 0.00 23:20:01 0.35 0.00 0.35 0.00 0.00 4.71 0.00 23:21:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 23:22:01 0.20 0.00 0.20 0.00 0.00 2.03 0.00 23:23:01 0.28 0.00 0.28 0.00 0.00 3.33 0.00 23:24:01 0.22 0.00 0.22 0.00 0.00 2.17 0.00 23:25:01 0.32 0.00 0.32 0.00 0.00 3.52 0.00 Average: 2.33 0.30 2.02 0.00 233.13 277.11 0.00 23:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:15:01 5469824 0 799488 9.98 2620 1737008 1302068 14.38 569840 1569360 20 23:16:01 5483392 0 785912 9.81 2620 1737016 1192236 13.16 562672 1565484 12 23:17:01 5475724 0 793580 9.91 2620 1737016 1240056 13.69 564300 1570548 20 23:18:01 5478468 0 790832 9.87 2620 1737020 1225196 13.53 561980 1570548 12 23:19:01 5478988 0 790304 9.87 2620 1737028 1193424 13.18 558688 1574372 20 23:20:01 5478152 0 791140 9.88 2620 1737028 1193388 13.18 559484 1574372 20 23:21:01 5476888 0 792396 9.89 2620 1737036 1193328 13.18 560768 1574372 12 23:22:01 5467484 0 801796 10.01 2620 1737040 1193508 13.18 569716 1574372 8 23:23:01 5468104 0 801172 10.00 2620 1737044 1193328 13.18 570984 1572564 8 23:24:01 5468016 0 801256 10.00 2620 1737048 1193400 13.18 571056 1572564 12 23:25:01 5467900 0 801368 10.01 2620 1737052 1193328 13.18 576868 1566604 12 Average: 5473904 0 795386 9.93 2620 1737031 1210296 13.36 566032 1571378 14 23:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:15:01 eth0 77.91 58.33 347.79 22.18 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 docker0 2.68 1.93 0.72 6.31 0.00 0.00 0.00 0.00 23:16:01 eth0 0.72 0.07 0.06 0.01 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 eth0 3.08 2.37 0.69 13.12 0.00 0.00 0.00 0.00 23:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 eth0 0.90 0.30 0.32 0.25 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 eth0 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 eth0 0.18 0.17 0.07 0.01 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 eth0 0.52 0.08 0.05 0.01 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 eth0 0.55 0.35 0.27 0.20 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 eth0 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 7.69 5.65 31.78 3.27 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 0.18 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) 06/17/21 _x86_64_ (2 CPU) 23:13:13 LINUX RESTART (2 CPU) 23:14:01 CPU %user %nice %system %iowait %steal %idle 23:15:01 all 3.06 0.00 1.63 0.99 0.03 94.30 23:15:01 0 3.23 0.00 1.68 1.04 0.02 94.02 23:15:01 1 2.88 0.00 1.58 0.93 0.03 94.57 23:16:01 all 0.03 0.00 0.03 0.00 0.03 99.91 23:16:01 0 0.03 0.00 0.03 0.00 0.00 99.93 23:16:01 1 0.03 0.00 0.03 0.00 0.05 99.88 23:17:01 all 0.18 0.00 0.05 0.00 0.03 99.75 23:17:01 0 0.10 0.00 0.05 0.00 0.03 99.82 23:17:01 1 0.25 0.00 0.05 0.00 0.02 99.68 23:18:01 all 0.16 0.00 0.02 0.00 0.02 99.81 23:18:01 0 0.27 0.00 0.02 0.00 0.02 99.70 23:18:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:19:01 all 0.13 0.00 0.03 0.00 0.02 99.82 23:19:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:19:01 1 0.20 0.00 0.03 0.00 0.02 99.75 23:20:01 all 0.10 0.00 0.03 0.00 0.02 99.86 23:20:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:20:01 1 0.17 0.00 0.02 0.00 0.00 99.82 23:21:01 all 0.09 0.00 0.03 0.00 0.03 99.86 23:21:01 0 0.13 0.00 0.02 0.00 0.02 99.83 23:21:01 1 0.05 0.00 0.03 0.00 0.03 99.88 23:22:01 all 0.10 0.00 0.03 0.00 0.03 99.84 23:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:22:01 1 0.18 0.00 0.05 0.00 0.03 99.73 23:23:01 all 0.12 0.00 0.03 0.00 0.03 99.82 23:23:01 0 0.03 0.00 0.03 0.00 0.00 99.93 23:23:01 1 0.20 0.00 0.03 0.00 0.05 99.72 23:24:01 all 0.08 0.00 0.03 0.00 0.02 99.88 23:24:01 0 0.12 0.00 0.05 0.00 0.02 99.82 23:24:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:25:01 all 0.06 0.00 0.03 0.00 0.03 99.89 23:25:01 0 0.07 0.00 0.02 0.00 0.02 99.90 23:25:01 1 0.05 0.00 0.03 0.00 0.03 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.37 0.00 0.17 0.09 0.02 99.34 Average: 0 0.37 0.00 0.18 0.09 0.02 99.34 Average: 1 0.37 0.00 0.17 0.08 0.03 99.35