---> uname -a: Linux prd-centos7-docker-4c-2g-778.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/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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 972 4754 0 2094 6670 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:70:d3:f2 brd ff:ff:ff:ff:ff:ff inet 10.30.122.182/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85719sec preferred_lft 85719sec inet6 fe80::f816:3eff:fe70:d3f2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:d7:c9:2d:01 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:d7ff:fec9:2d01/64 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) 06/29/21 _x86_64_ (2 CPU) 23:15:35 LINUX RESTART (2 CPU) 23:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:17:03 112.67 16.43 96.24 0.00 5520.51 5712.88 0.00 23:18:01 1.90 0.00 1.90 0.00 0.00 35.33 0.00 23:19:01 0.27 0.00 0.27 0.00 0.00 2.98 0.00 23:20:01 0.22 0.00 0.22 0.00 0.00 3.60 0.00 23:21:01 0.25 0.00 0.25 0.00 0.00 2.88 0.00 23:22:01 0.23 0.00 0.23 0.00 0.00 3.05 0.00 23:23:01 0.27 0.00 0.27 0.00 0.00 3.77 0.00 23:24:01 0.27 0.00 0.27 0.00 0.00 3.13 0.00 23:25:01 0.32 0.00 0.32 0.00 0.00 3.38 0.00 23:26:01 0.20 0.00 0.20 0.00 0.00 2.43 0.00 23:27:01 53.71 0.13 53.58 0.00 13.72 14275.73 0.00 Average: 15.53 1.51 14.02 0.00 505.02 1828.59 0.00 23:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:17:03 5457832 0 811368 10.13 2620 1737112 1295108 14.30 577504 1573660 12 23:18:01 5469312 0 799884 9.99 2620 1737116 1205812 13.31 568024 1573624 8 23:19:01 5468320 0 800872 10.00 2620 1737120 1205980 13.31 574984 1567792 8 23:20:01 5466976 0 802212 10.02 2620 1737124 1206040 13.32 576132 1567792 8 23:21:01 5468856 0 800324 9.99 2620 1737132 1205812 13.31 567048 1575744 8 23:22:01 5464808 0 804368 10.04 2620 1737136 1208672 13.34 571476 1575744 8 23:23:01 5463588 0 805580 10.06 2620 1737144 1208744 13.35 571832 1575808 8 23:24:01 5460884 0 808256 10.09 2620 1737172 1208780 13.35 574532 1575816 12 23:25:01 5457232 0 811928 10.14 2620 1737152 1208576 13.34 578388 1575812 8 23:26:01 5457384 0 811772 10.14 2620 1737156 1208576 13.34 580280 1573832 8 23:27:01 4919744 0 944880 11.80 2620 2141688 1388256 15.33 770472 1839264 8 Average: 5414085 0 818313 10.22 2620 1773914 1231851 13.60 591879 1597717 9 23:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:17:03 eth0 557.31 391.64 1072.37 86.00 0.00 0.00 0.00 0.00 23:17:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:03 docker0 3.18 2.51 0.77 6.49 0.00 0.00 0.00 0.00 23:18:01 eth0 1.00 0.09 0.08 0.04 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 1.20 0.30 0.34 0.20 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 0.73 0.35 0.30 0.20 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 0.13 0.08 0.01 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 0.58 0.17 0.13 0.07 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 1.12 0.47 0.38 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 0.58 0.30 0.28 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 0.10 0.02 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 23:26:01 eth0 0.08 0.08 0.01 0.01 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 206.33 182.94 2173.59 18.80 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 Average: eth0 70.18 52.60 296.22 9.65 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 0.29 0.23 0.07 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) 06/29/21 _x86_64_ (2 CPU) 23:15:35 LINUX RESTART (2 CPU) 23:16:01 CPU %user %nice %system %iowait %steal %idle 23:17:03 all 13.48 0.00 3.26 2.46 0.08 80.73 23:17:03 0 13.06 0.00 3.38 2.63 0.07 80.86 23:17:03 1 13.91 0.00 3.13 2.29 0.09 80.59 23:18:01 all 0.10 0.00 0.03 0.00 0.04 99.83 23:18:01 0 0.02 0.00 0.02 0.00 0.03 99.93 23:18:01 1 0.17 0.00 0.05 0.00 0.05 99.72 23:19:01 all 0.14 0.00 0.03 0.00 0.03 99.80 23:19:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:19:01 1 0.23 0.00 0.03 0.00 0.03 99.70 23:20:01 all 0.09 0.00 0.02 0.00 0.03 99.86 23:20:01 0 0.03 0.00 0.00 0.00 0.03 99.93 23:20:01 1 0.15 0.00 0.03 0.00 0.03 99.78 23:21:01 all 0.12 0.00 0.03 0.00 0.03 99.82 23:21:01 0 0.13 0.00 0.02 0.00 0.03 99.82 23:21:01 1 0.10 0.00 0.03 0.00 0.03 99.83 23:22:01 all 0.08 0.00 0.03 0.00 0.03 99.86 23:22:01 0 0.15 0.00 0.02 0.00 0.03 99.80 23:22:01 1 0.02 0.00 0.03 0.00 0.03 99.92 23:23:01 all 0.14 0.00 0.03 0.00 0.03 99.80 23:23:01 0 0.25 0.00 0.03 0.00 0.03 99.68 23:23:01 1 0.03 0.00 0.02 0.00 0.03 99.92 23:24:01 all 0.08 0.00 0.03 0.00 0.04 99.86 23:24:01 0 0.13 0.00 0.02 0.00 0.05 99.80 23:24:01 1 0.02 0.00 0.03 0.00 0.03 99.92 23:25:01 all 0.08 0.00 0.04 0.00 0.03 99.86 23:25:01 0 0.12 0.00 0.03 0.00 0.03 99.82 23:25:01 1 0.03 0.00 0.05 0.00 0.02 99.90 23:26:01 all 0.02 0.00 0.01 0.00 0.03 99.94 23:26:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:26:01 1 0.02 0.00 0.02 0.00 0.05 99.92 23:27:01 all 6.40 0.00 2.44 0.69 0.05 90.43 23:27:01 0 6.06 0.00 2.33 0.58 0.03 91.00 23:27:01 1 6.74 0.00 2.54 0.80 0.07 89.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.85 0.00 0.53 0.28 0.04 97.30 Average: 0 1.79 0.00 0.53 0.29 0.04 97.36 Average: 1 1.92 0.00 0.54 0.28 0.04 97.23