---> uname -a: Linux prd-centos7-docker-4c-2g-1588.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/ndry_app-functions-sdk-go_PR-898 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-898@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 934 4757 0 2129 6709 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:12:4b:24 brd ff:ff:ff:ff:ff:ff inet 10.30.122.215/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe12:4b24/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:6b:7f:38:ef 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::42:6bff:fe7f:38ef/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) 06/15/21 _x86_64_ (2 CPU) 23:13:19 LINUX RESTART (2 CPU) 23:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:15:01 23.13 3.40 19.73 0.00 2558.00 4222.80 0.00 23:16:01 0.43 0.00 0.43 0.00 0.00 7.56 0.00 23:17:01 0.22 0.00 0.22 0.00 0.00 2.43 0.00 23:18:01 0.32 0.00 0.32 0.00 0.00 5.70 0.00 23:19:01 0.17 0.00 0.17 0.00 0.00 1.80 0.00 23:20:01 0.38 0.00 0.38 0.00 0.00 6.50 0.00 23:21:01 0.20 0.00 0.20 0.00 0.00 1.93 0.00 23:22:01 0.18 0.00 0.18 0.00 0.00 2.83 0.00 23:23:01 0.28 0.00 0.28 0.00 0.00 3.07 0.00 Average: 2.81 0.38 2.44 0.00 284.31 472.87 0.00 23:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:15:01 5421228 0 812364 10.14 2620 1772728 1303080 14.39 598200 1588224 20 23:16:01 5428104 0 805480 10.06 2620 1772736 1253212 13.84 592500 1588192 8 23:17:01 5433764 0 799820 9.99 2620 1772736 1203824 13.29 591972 1584484 8 23:18:01 5431232 0 802344 10.02 2620 1772744 1203932 13.29 593520 1584484 8 23:19:01 5430440 0 803128 10.03 2620 1772752 1206588 13.32 587688 1592516 20 23:20:01 5428968 0 804600 10.05 2620 1772752 1206492 13.32 588316 1592516 12 23:21:01 5428712 0 804848 10.05 2620 1772760 1206420 13.32 588512 1592516 20 23:22:01 5428532 0 805024 10.05 2620 1772764 1206420 13.32 588580 1592516 8 23:23:01 5419776 0 813776 10.16 2620 1772768 1206420 13.32 597176 1592520 16 Average: 5427862 0 805709 10.06 2620 1772749 1221821 13.49 591829 1589774 13 23:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:15:01 eth0 187.59 176.94 726.81 34.07 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 88.11 63.68 8.71 311.94 0.00 0.00 0.00 0.00 23:16:01 eth0 6.56 3.40 5.22 0.37 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 0.98 0.35 0.32 0.23 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 0.28 0.31 0.20 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 0.67 0.40 0.35 0.26 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 0.17 0.12 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 0.08 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 0.73 0.08 0.06 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 0.13 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 Average: eth0 21.99 20.20 81.49 3.91 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 9.79 7.08 0.97 34.67 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) 06/15/21 _x86_64_ (2 CPU) 23:13:19 LINUX RESTART (2 CPU) 23:14:01 CPU %user %nice %system %iowait %steal %idle 23:15:01 all 4.44 0.00 1.78 1.45 0.05 92.28 23:15:01 0 4.59 0.00 1.93 1.69 0.05 91.74 23:15:01 1 4.28 0.00 1.64 1.21 0.05 92.82 23:16:01 all 0.16 0.00 0.03 0.00 0.03 99.77 23:16:01 0 0.23 0.00 0.03 0.00 0.03 99.70 23:16:01 1 0.08 0.00 0.03 0.00 0.03 99.85 23:17:01 all 0.12 0.00 0.03 0.00 0.03 99.82 23:17:01 0 0.12 0.00 0.03 0.00 0.02 99.83 23:17:01 1 0.12 0.00 0.03 0.00 0.03 99.82 23:18:01 all 0.11 0.00 0.03 0.00 0.03 99.84 23:18:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:18:01 1 0.18 0.00 0.02 0.00 0.03 99.77 23:19:01 all 0.15 0.00 0.03 0.00 0.03 99.80 23:19:01 0 0.07 0.00 0.02 0.00 0.03 99.88 23:19:01 1 0.23 0.00 0.03 0.00 0.02 99.72 23:20:01 all 0.11 0.00 0.03 0.00 0.03 99.84 23:20:01 0 0.02 0.00 0.03 0.00 0.03 99.92 23:20:01 1 0.20 0.00 0.02 0.00 0.02 99.77 23:21:01 all 0.14 0.00 0.03 0.01 0.03 99.78 23:21:01 0 0.05 0.00 0.03 0.00 0.05 99.87 23:21:01 1 0.23 0.00 0.03 0.02 0.02 99.70 23:22:01 all 0.05 0.00 0.03 0.00 0.03 99.89 23:22:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:22:01 1 0.07 0.00 0.03 0.00 0.02 99.88 23:23:01 all 0.14 0.00 0.03 0.00 0.03 99.80 23:23:01 0 0.23 0.00 0.02 0.00 0.03 99.72 23:23:01 1 0.05 0.00 0.03 0.00 0.03 99.88 Average: all 0.60 0.00 0.22 0.16 0.03 98.99 Average: 0 0.59 0.00 0.24 0.19 0.03 98.95 Average: 1 0.60 0.00 0.21 0.14 0.03 99.03