---> uname -a: Linux prd-centos7-docker-4c-2g-776.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: 2799.998 BogoMIPS: 5599.99 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-278 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-278@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 978 4748 0 2094 6664 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:d0:b6:1d brd ff:ff:ff:ff:ff:ff inet 10.30.122.233/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85638sec preferred_lft 85638sec inet6 fe80::f816:3eff:fed0:b61d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:69:c9:a3:55 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::42:69ff:fec9:a355/64 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) 06/07/21 _x86_64_ (2 CPU) 18:16:24 LINUX RESTART (2 CPU) 18:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:18:01 75.65 4.06 71.58 0.00 2670.62 3416.60 0.00 18:19:01 0.42 0.00 0.42 0.00 0.00 7.96 0.00 18:20:01 0.37 0.00 0.37 0.00 0.00 5.33 0.00 18:21:01 0.22 0.00 0.22 0.00 0.00 3.00 0.00 18:22:01 0.22 0.00 0.22 0.00 0.00 2.23 0.00 18:23:01 0.40 0.00 0.40 0.00 0.00 6.51 0.00 18:24:01 0.15 0.00 0.15 0.00 0.00 2.18 0.00 18:25:01 0.30 0.00 0.30 0.00 0.00 3.65 0.00 18:26:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 18:27:01 0.15 0.00 0.15 0.00 0.00 2.02 0.00 18:28:01 0.35 0.00 0.35 0.00 0.00 5.26 0.00 18:29:01 1.88 0.13 1.75 0.00 13.72 47.04 0.00 Average: 6.70 0.35 6.35 0.00 223.80 292.19 0.00 18:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:18:01 5466252 0 803192 10.03 2620 1736876 1294984 14.30 571404 1571076 16 18:19:01 5478984 0 790456 9.87 2620 1736880 1196652 13.21 561336 1571040 12 18:20:01 5476736 0 792700 9.90 2620 1736884 1196952 13.22 564232 1569736 20 18:21:01 5476052 0 793380 9.91 2620 1736888 1197000 13.22 565484 1569736 20 18:22:01 5477072 0 792352 9.89 2620 1736896 1196760 13.21 560308 1573696 16 18:23:01 5476776 0 792648 9.90 2620 1736896 1196688 13.21 561068 1573696 12 18:24:01 5475904 0 793508 9.91 2620 1736908 1196652 13.21 558840 1573696 16 18:25:01 5467760 0 801648 10.01 2620 1736912 1196652 13.21 569952 1573696 12 18:26:01 5465708 0 803700 10.04 2620 1736912 1196892 13.21 573664 1571840 20 18:27:01 5463900 0 805500 10.06 2620 1736920 1196748 13.21 575588 1571736 16 18:28:01 5463660 0 805740 10.06 2620 1736920 1196736 13.21 582788 1564616 12 18:29:01 5348856 0 866436 10.82 2620 1791028 1394892 15.40 753512 1498952 53380 Average: 5461472 0 803438 10.03 2620 1741410 1221467 13.49 583181 1565293 4463 18:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:18:01 eth0 229.68 163.16 550.76 46.57 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 2.71 2.18 0.68 6.13 0.00 0.00 0.00 0.00 18:19:01 eth0 0.83 0.08 0.07 0.02 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 eth0 4.25 2.27 3.31 0.30 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 eth0 0.72 0.40 0.32 0.24 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 eth0 0.35 0.23 0.20 0.05 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 eth0 0.17 0.13 0.07 0.04 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 0.58 0.30 0.28 0.20 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.23 0.15 0.08 0.04 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 eth0 0.20 0.17 0.07 0.04 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 eth0 62.95 52.70 537.56 7.68 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 25.06 18.32 91.10 4.60 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 0.23 0.18 0.06 0.51 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) 06/07/21 _x86_64_ (2 CPU) 18:16:24 LINUX RESTART (2 CPU) 18:17:01 CPU %user %nice %system %iowait %steal %idle 18:18:01 all 6.84 0.00 2.81 2.65 0.06 87.64 18:18:01 0 7.51 0.00 2.62 2.54 0.05 87.28 18:18:01 1 6.17 0.00 3.00 2.77 0.07 87.99 18:19:01 all 0.12 0.00 0.05 0.00 0.03 99.81 18:19:01 0 0.20 0.00 0.05 0.00 0.02 99.73 18:19:01 1 0.03 0.00 0.05 0.00 0.03 99.88 18:20:01 all 0.14 0.00 0.06 0.00 0.03 99.77 18:20:01 0 0.17 0.00 0.08 0.00 0.03 99.72 18:20:01 1 0.12 0.00 0.03 0.00 0.02 99.83 18:21:01 all 0.13 0.00 0.03 0.00 0.03 99.81 18:21:01 0 0.18 0.00 0.05 0.00 0.02 99.75 18:21:01 1 0.07 0.00 0.02 0.00 0.05 99.87 18:22:01 all 0.08 0.00 0.03 0.00 0.04 99.85 18:22:01 0 0.08 0.00 0.03 0.00 0.03 99.85 18:22:01 1 0.07 0.00 0.03 0.00 0.05 99.85 18:23:01 all 0.12 0.00 0.03 0.00 0.01 99.84 18:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:23:01 1 0.20 0.00 0.03 0.00 0.00 99.77 18:24:01 all 0.08 0.00 0.03 0.00 0.03 99.86 18:24:01 0 0.05 0.00 0.02 0.00 0.05 99.88 18:24:01 1 0.12 0.00 0.03 0.00 0.02 99.83 18:25:01 all 0.11 0.00 0.05 0.00 0.03 99.82 18:25:01 0 0.13 0.00 0.07 0.00 0.03 99.77 18:25:01 1 0.08 0.00 0.03 0.00 0.02 99.87 18:26:01 all 0.13 0.00 0.04 0.00 0.02 99.82 18:26:01 0 0.20 0.00 0.05 0.00 0.00 99.75 18:26:01 1 0.05 0.00 0.03 0.00 0.03 99.88 18:27:01 all 0.08 0.00 0.05 0.00 0.03 99.84 18:27:01 0 0.12 0.00 0.03 0.00 0.02 99.83 18:27:01 1 0.03 0.00 0.07 0.00 0.05 99.85 18:28:01 all 0.10 0.00 0.03 0.00 0.03 99.85 18:28:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:28:01 1 0.15 0.00 0.03 0.00 0.03 99.78 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 2.45 0.00 0.91 0.01 0.03 96.59 18:29:01 0 2.33 0.00 0.94 0.02 0.02 96.70 18:29:01 1 2.57 0.00 0.89 0.00 0.05 96.49 Average: all 0.85 0.00 0.34 0.22 0.03 98.56 Average: 0 0.91 0.00 0.33 0.21 0.03 98.53 Average: 1 0.80 0.00 0.35 0.23 0.03 98.59