---> uname -a: Linux prd-centos7-docker-4c-2g-1021.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-882@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-882 ---> 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:af:6b:0c brd ff:ff:ff:ff:ff:ff inet 10.30.123.104/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85791sec preferred_lft 85791sec inet6 fe80::f816:3eff:feaf:6b0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:57:2b:54:27 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::42:57ff:fe2b:5427/64 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) 06/08/21 _x86_64_ (2 CPU) 21:23:23 LINUX RESTART (2 CPU) 21:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:25:01 63.88 3.41 60.47 0.00 2558.67 4509.64 0.00 21:26:01 1.70 0.00 1.70 0.00 0.00 32.63 0.00 21:27:01 0.30 0.00 0.30 0.00 0.00 3.86 0.00 21:28:01 0.18 0.00 0.18 0.00 0.00 3.10 0.00 21:29:01 0.28 0.00 0.28 0.00 0.00 3.80 0.00 21:30:01 0.40 0.00 0.40 0.00 0.00 5.56 0.00 21:31:01 0.13 0.00 0.13 0.00 0.00 2.15 0.00 21:32:01 6.11 0.00 6.11 0.00 0.00 72.96 0.00 21:33:01 0.23 0.00 0.23 0.00 0.00 3.76 0.00 Average: 8.14 0.38 7.76 0.00 284.38 515.41 0.00 21:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:25:01 5425512 0 808176 10.09 2620 1772632 1283260 14.17 591832 1590748 20 21:26:01 5434452 0 799228 9.98 2620 1772640 1197628 13.22 584524 1590728 8 21:27:01 5433832 0 799848 9.99 2620 1772640 1197688 13.22 588572 1587132 8 21:28:01 5432116 0 801556 10.01 2620 1772648 1197712 13.22 590728 1587132 8 21:29:01 5430920 0 802744 10.02 2620 1772656 1197484 13.22 585076 1594292 8 21:30:01 5431060 0 802604 10.02 2620 1772656 1197472 13.22 585040 1594292 8 21:31:01 5431604 0 802052 10.01 2620 1772664 1197352 13.22 584544 1594292 8 21:32:01 5414332 0 819312 10.23 2620 1772676 1255536 13.86 600384 1594300 8 21:33:01 5422824 0 810816 10.12 2620 1772680 1187232 13.11 593292 1594300 8 Average: 5428517 0 805148 10.05 2620 1772655 1212374 13.39 589332 1591913 9 21:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:25:01 eth0 188.39 190.09 727.65 34.62 0.00 0.00 0.00 0.00 21:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 docker0 101.12 67.53 9.60 309.82 0.00 0.00 0.00 0.00 21:26:01 eth0 4.13 1.73 3.07 0.14 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 eth0 1.03 0.32 0.32 0.20 0.00 0.00 0.00 0.00 21:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 eth0 0.53 0.37 0.30 0.18 0.00 0.00 0.00 0.00 21:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 eth0 0.23 0.18 0.08 0.10 0.00 0.00 0.00 0.00 21:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 eth0 0.20 0.15 0.07 0.01 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 eth0 0.53 0.07 0.05 0.01 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 eth0 77.59 46.41 65.84 65.12 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 30.31 26.60 88.62 11.15 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 11.24 7.51 1.07 34.43 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) 06/08/21 _x86_64_ (2 CPU) 21:23:23 LINUX RESTART (2 CPU) 21:24:01 CPU %user %nice %system %iowait %steal %idle 21:25:01 all 5.06 0.00 1.97 1.99 0.05 90.93 21:25:01 0 4.45 0.00 2.11 1.61 0.05 91.78 21:25:01 1 5.67 0.00 1.83 2.38 0.05 90.07 21:26:01 all 0.13 0.00 0.04 0.00 0.03 99.81 21:26:01 0 0.05 0.00 0.05 0.00 0.02 99.88 21:26:01 1 0.20 0.00 0.03 0.00 0.03 99.73 21:27:01 all 0.08 0.00 0.04 0.00 0.03 99.85 21:27:01 0 0.05 0.00 0.03 0.00 0.02 99.90 21:27:01 1 0.10 0.00 0.05 0.00 0.05 99.80 21:28:01 all 0.03 0.00 0.03 0.00 0.03 99.91 21:28:01 0 0.05 0.00 0.03 0.00 0.02 99.90 21:28:01 1 0.02 0.00 0.02 0.00 0.05 99.92 21:29:01 all 0.12 0.00 0.04 0.00 0.03 99.81 21:29:01 0 0.18 0.00 0.03 0.00 0.03 99.75 21:29:01 1 0.05 0.00 0.05 0.00 0.03 99.87 21:30:01 all 0.07 0.00 0.02 0.00 0.03 99.89 21:30:01 0 0.12 0.00 0.02 0.00 0.02 99.85 21:30:01 1 0.02 0.00 0.02 0.00 0.03 99.93 21:31:01 all 0.08 0.00 0.03 0.00 0.03 99.87 21:31:01 0 0.10 0.00 0.02 0.00 0.02 99.87 21:31:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:32:01 all 1.09 0.00 0.33 0.07 0.04 98.48 21:32:01 0 1.25 0.00 0.34 0.08 0.03 98.30 21:32:01 1 0.93 0.00 0.32 0.05 0.05 98.65 21:33:01 all 0.04 0.00 0.03 0.00 0.02 99.92 21:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:33:01 1 0.05 0.00 0.03 0.00 0.03 99.88 Average: all 0.74 0.00 0.28 0.23 0.03 98.73 Average: 0 0.69 0.00 0.29 0.19 0.02 98.81 Average: 1 0.78 0.00 0.26 0.27 0.04 98.65