---> uname -a: Linux prd-centos7-docker-4c-2g-1811.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% /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/_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 ---> free -m: total used free shared buff/cache available Mem: 7821 926 4800 0 2094 6716 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:9a:54:8d brd ff:ff:ff:ff:ff:ff inet 10.30.123.147/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85601sec preferred_lft 85601sec inet6 fe80::f816:3eff:fe9a:548d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:d3:94:21:58 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:d3ff:fe94:2158/64 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) 23:19:26 LINUX RESTART (2 CPU) 23:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:21:01 81.63 4.45 77.19 0.00 2837.37 3452.19 0.00 23:22:01 0.83 0.00 0.83 0.00 0.00 17.16 0.00 23:23:01 0.17 0.00 0.17 0.00 0.00 1.87 0.00 23:24:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 23:25:01 0.23 0.00 0.23 0.00 0.00 3.17 0.00 23:26:01 0.35 0.00 0.35 0.00 0.00 4.55 0.00 23:27:01 0.23 0.00 0.23 0.00 0.00 3.01 0.00 23:28:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 23:29:01 0.28 0.00 0.28 0.00 0.00 3.06 0.00 23:30:01 0.22 0.00 0.22 0.00 0.00 3.23 0.00 23:31:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 23:32:01 0.30 0.00 0.30 0.00 0.00 4.28 0.00 Average: 7.08 0.37 6.71 0.00 236.51 291.88 0.00 23:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:21:01 5466564 0 802776 10.02 2620 1736980 1157024 12.77 567048 1575588 132 23:22:01 5478988 0 790344 9.87 2620 1736988 1066916 11.78 556924 1575556 16 23:23:01 5477272 0 792056 9.89 2620 1736992 1067436 11.79 562696 1571120 20 23:24:01 5476152 0 793172 9.90 2620 1736996 1067460 11.79 563940 1571120 16 23:25:01 5477480 0 791836 9.89 2620 1737004 1067268 11.78 556508 1577656 12 23:26:01 5476216 0 793100 9.90 2620 1737004 1067256 11.78 557392 1577656 8 23:27:01 5467104 0 802204 10.02 2620 1737012 1067172 11.78 567232 1577656 8 23:28:01 5466408 0 802896 10.02 2620 1737016 1067172 11.78 569484 1575672 8 23:29:01 5465776 0 803524 10.03 2620 1737020 1067304 11.78 570236 1575732 20 23:30:01 5465900 0 803396 10.03 2620 1737024 1067268 11.78 576940 1568640 16 23:31:01 5466372 0 802924 10.03 2620 1737024 1067232 11.78 576792 1568640 8 23:32:01 5466556 0 802732 10.02 2620 1737032 1067172 11.78 576420 1568640 12 Average: 5470899 0 798413 9.97 2620 1737008 1074723 11.87 566801 1573640 23 23:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:21:01 eth0 389.18 280.55 796.86 70.18 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 2.66 2.06 0.71 6.22 0.00 0.00 0.00 0.00 23:22:01 eth0 0.83 0.08 0.07 0.01 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 0.88 0.45 0.31 0.21 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 0.57 0.30 0.27 0.20 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 0.20 0.18 0.08 0.04 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 23:26:01 eth0 0.17 0.13 0.07 0.04 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 0.35 0.08 0.03 0.01 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 eth0 0.72 0.30 0.29 0.20 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 eth0 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 eth0 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 32.81 23.55 66.53 5.92 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 0.22 0.17 0.06 0.52 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) 23:19:26 LINUX RESTART (2 CPU) 23:20:01 CPU %user %nice %system %iowait %steal %idle 23:21:01 all 9.11 0.00 2.74 2.11 0.04 85.99 23:21:01 0 8.72 0.00 2.84 0.89 0.03 87.51 23:21:01 1 9.49 0.00 2.64 3.34 0.05 84.48 23:22:01 all 0.17 0.00 0.03 0.00 0.03 99.77 23:22:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:22:01 1 0.30 0.00 0.03 0.00 0.03 99.63 23:23:01 all 0.18 0.00 0.03 0.00 0.02 99.77 23:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:23:01 1 0.33 0.00 0.03 0.00 0.02 99.62 23:24:01 all 0.16 0.00 0.03 0.00 0.03 99.79 23:24:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:24:01 1 0.28 0.00 0.02 0.00 0.03 99.67 23:25:01 all 0.16 0.00 0.03 0.00 0.02 99.79 23:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:25:01 1 0.28 0.00 0.03 0.00 0.02 99.67 23:26:01 all 0.15 0.00 0.04 0.00 0.02 99.79 23:26:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:26:01 1 0.28 0.00 0.05 0.00 0.02 99.65 23:27:01 all 0.18 0.00 0.04 0.00 0.02 99.77 23:27:01 0 0.07 0.00 0.05 0.00 0.02 99.87 23:27:01 1 0.28 0.00 0.03 0.00 0.02 99.67 23:28:01 all 0.09 0.00 0.03 0.00 0.03 99.86 23:28:01 0 0.02 0.00 0.02 0.00 0.03 99.93 23:28:01 1 0.17 0.00 0.03 0.00 0.02 99.78 23:29:01 all 0.12 0.00 0.03 0.00 0.03 99.82 23:29:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:29:01 1 0.20 0.00 0.03 0.00 0.02 99.75 23:30:01 all 0.13 0.00 0.03 0.00 0.01 99.82 23:30:01 0 0.22 0.00 0.05 0.00 0.02 99.72 23:30:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:31:01 all 0.04 0.00 0.03 0.00 0.03 99.91 23:31:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:31:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:31:01 CPU %user %nice %system %iowait %steal %idle 23:32:01 all 0.12 0.00 0.03 0.00 0.03 99.82 23:32:01 0 0.20 0.00 0.05 0.00 0.03 99.72 23:32:01 1 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 0.87 0.00 0.25 0.17 0.02 98.68 Average: 0 0.77 0.00 0.27 0.07 0.02 98.86 Average: 1 0.96 0.00 0.24 0.27 0.02 98.50