---> uname -a: Linux prd-centos7-docker-4c-2g-531.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/ndry_app-functions-sdk-go_PR-907@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 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-907 ---> free -m: total used free shared buff/cache available Mem: 7821 937 4757 0 2126 6707 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:73:81:75 brd ff:ff:ff:ff:ff:ff inet 10.30.123.137/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85719sec preferred_lft 85719sec inet6 fe80::f816:3eff:fe73:8175/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:17:5d:ef:5a 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::42:17ff:fe5d:ef5a/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) 06/21/21 _x86_64_ (2 CPU) 15:28:01 LINUX RESTART (2 CPU) 15:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:30:01 1.77 0.00 1.77 0.00 0.00 38.91 0.00 15:31:01 0.45 0.00 0.45 0.00 0.00 6.86 0.00 15:32:01 0.27 0.00 0.27 0.00 0.00 3.05 0.00 15:33:01 0.15 0.00 0.15 0.00 0.00 2.57 0.00 15:34:01 0.42 0.00 0.42 0.00 0.00 6.71 0.00 15:35:01 0.17 0.00 0.17 0.00 0.00 1.60 0.00 15:36:01 0.27 0.00 0.27 0.00 0.00 3.60 0.00 15:37:01 0.28 0.00 0.28 0.00 0.00 5.35 0.00 15:38:01 0.15 0.00 0.15 0.00 0.00 1.58 0.00 15:39:01 18.96 0.15 18.81 0.00 13.99 3447.06 0.00 Average: 2.29 0.01 2.27 0.00 1.40 351.74 0.00 15:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:30:01 5427964 0 808608 10.10 2620 1769748 1247688 13.78 593896 1585992 20 15:31:01 5431520 0 805044 10.05 2620 1769756 1205252 13.31 592848 1584052 20 15:32:01 5430480 0 806084 10.06 2620 1769756 1205252 13.31 586620 1591492 8 15:33:01 5429352 0 807204 10.08 2620 1769764 1205492 13.31 587024 1592436 8 15:34:01 5430312 0 806240 10.07 2620 1769768 1205336 13.31 586064 1592436 16 15:35:01 5429824 0 806724 10.07 2620 1769772 1205252 13.31 586768 1592440 16 15:36:01 5427560 0 808980 10.10 2620 1769780 1205420 13.31 588544 1592436 20 15:37:01 5420912 0 815624 10.18 2620 1769784 1205252 13.31 595188 1592436 8 15:38:01 5421024 0 815508 10.18 2620 1769788 1205252 13.31 596828 1590804 8 15:39:01 4891300 0 940576 11.74 2620 2174444 1462028 16.14 777100 1856496 292184 Average: 5374025 0 822059 10.26 2620 1810236 1235222 13.64 609088 1617102 29231 15:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:30:01 eth0 3.35 1.75 3.00 0.13 0.00 0.00 0.00 0.00 15:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 eth0 0.67 0.08 0.05 0.01 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 eth0 0.73 0.08 0.08 0.01 0.00 0.00 0.00 0.00 15:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 eth0 0.95 0.50 0.53 0.39 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 eth0 0.38 0.30 0.18 0.08 0.00 0.00 0.00 0.00 15:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 eth0 0.48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 eth0 0.52 0.32 0.27 0.20 0.00 0.00 0.00 0.00 15:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 15:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 eth0 207.80 184.89 2177.66 48.41 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 21.56 18.81 218.20 4.92 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 0.00 0.00 0.00 0.00 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) 06/21/21 _x86_64_ (2 CPU) 15:28:01 LINUX RESTART (2 CPU) 15:29:01 CPU %user %nice %system %iowait %steal %idle 15:30:01 all 0.15 0.00 0.04 0.00 0.04 99.77 15:30:01 0 0.22 0.00 0.05 0.00 0.05 99.68 15:30:01 1 0.08 0.00 0.03 0.00 0.03 99.85 15:31:01 all 0.07 0.00 0.03 0.00 0.03 99.87 15:31:01 0 0.12 0.00 0.05 0.00 0.03 99.80 15:31:01 1 0.02 0.00 0.02 0.00 0.03 99.93 15:32:01 all 0.05 0.00 0.03 0.00 0.03 99.89 15:32:01 0 0.05 0.00 0.02 0.00 0.03 99.90 15:32:01 1 0.05 0.00 0.03 0.00 0.03 99.88 15:33:01 all 0.08 0.00 0.03 0.00 0.03 99.85 15:33:01 0 0.15 0.00 0.03 0.00 0.03 99.78 15:33:01 1 0.02 0.00 0.03 0.00 0.03 99.92 15:34:01 all 0.11 0.00 0.03 0.00 0.03 99.84 15:34:01 0 0.18 0.00 0.03 0.00 0.02 99.77 15:34:01 1 0.03 0.00 0.02 0.00 0.03 99.92 15:35:01 all 0.11 0.00 0.03 0.00 0.03 99.83 15:35:01 0 0.18 0.00 0.02 0.00 0.02 99.78 15:35:01 1 0.03 0.00 0.03 0.00 0.05 99.88 15:36:01 all 0.11 0.00 0.04 0.00 0.03 99.82 15:36:01 0 0.17 0.00 0.03 0.00 0.02 99.78 15:36:01 1 0.05 0.00 0.05 0.00 0.03 99.87 15:37:01 all 0.04 0.00 0.03 0.00 0.03 99.90 15:37:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:37:01 1 0.05 0.00 0.03 0.00 0.03 99.88 15:38:01 all 0.08 0.00 0.02 0.00 0.03 99.87 15:38:01 0 0.13 0.00 0.02 0.00 0.03 99.82 15:38:01 1 0.03 0.00 0.02 0.00 0.03 99.92 15:39:01 all 6.79 0.00 2.62 5.27 0.05 85.27 15:39:01 0 7.27 0.00 2.50 5.72 0.07 84.45 15:39:01 1 6.31 0.00 2.73 4.83 0.03 86.09 Average: all 0.75 0.00 0.29 0.52 0.03 98.41 Average: 0 0.84 0.00 0.27 0.56 0.03 98.29 Average: 1 0.66 0.00 0.30 0.48 0.04 98.53