---> uname -a: Linux prd-centos7-docker-4c-2g-1111.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 7.3G 32.7G 18% / 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 7.3G 32.7G 18% /facter-os /dev/vda1 40.0G 7.3G 32.7G 18% /etc/resolv.conf /dev/vda1 40.0G 7.3G 32.7G 18% /etc/hostname /dev/vda1 40.0G 7.3G 32.7G 18% /etc/hosts /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ndry_app-functions-sdk-go_PR-875 /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ndry_app-functions-sdk-go_PR-875@tmp /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/sa-host /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/secure /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/auth.log /dev/vda1 40.0G 7.3G 32.7G 18% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 7821 866 4825 0 2129 6777 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:55:97:14 brd ff:ff:ff:ff:ff:ff inet 10.30.123.116/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fe55:9714/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:63:d3:86:06 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::42:63ff:fed3:8606/64 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) 06/09/21 _x86_64_ (2 CPU) 00:32:43 LINUX RESTART (2 CPU) 00:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:34:02 132.13 47.04 85.10 0.00 4410.92 37867.47 0.00 00:35:01 54.37 3.30 51.07 0.00 2578.12 2560.63 0.00 00:36:01 6.51 0.15 6.36 0.00 22.11 1317.05 0.00 00:37:01 0.55 0.00 0.55 0.00 0.00 8.68 0.00 00:38:01 0.25 0.00 0.25 0.00 0.00 3.63 0.00 00:39:01 0.35 0.00 0.35 0.00 0.00 4.66 0.00 00:40:01 0.17 0.00 0.17 0.00 0.00 1.93 0.00 00:41:01 0.32 0.00 0.32 0.00 0.00 3.25 0.00 00:42:01 0.30 0.00 0.30 0.00 0.00 3.88 0.00 00:43:01 0.28 0.00 0.28 0.00 0.00 4.15 0.00 00:44:01 0.32 0.00 0.32 0.00 0.00 4.22 0.00 00:45:02 0.17 0.00 0.17 0.00 0.00 1.62 0.00 00:46:01 0.29 0.00 0.29 0.00 0.00 3.27 0.00 00:47:01 0.25 0.00 0.25 0.00 0.00 2.70 0.00 Average: 13.99 3.61 10.38 0.00 499.10 2989.94 0.00 00:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:34:02 5680256 0 696152 8.69 2620 1629904 1154552 12.75 432596 1507836 10880 00:35:01 5471156 0 744612 9.30 2620 1790544 1245764 13.75 540696 1594416 37432 00:36:01 5504336 0 729496 9.11 2620 1772480 1093580 12.07 521800 1583580 20 00:37:01 5507468 0 726360 9.07 2620 1772484 1056560 11.67 519308 1583580 8 00:38:01 5504564 0 729256 9.11 2620 1772492 1088472 12.02 521536 1583580 12 00:39:01 5503896 0 729924 9.11 2620 1772492 1067352 11.78 516144 1590208 20 00:40:01 5492784 0 741028 9.25 2620 1772500 1067340 11.78 526840 1590228 12 00:41:01 5495276 0 738532 9.22 2620 1772504 1050844 11.60 525116 1590228 8 00:42:01 5495396 0 738412 9.22 2620 1772504 1050844 11.60 527036 1588308 8 00:43:01 5495336 0 738464 9.22 2620 1772512 1050844 11.60 532864 1582652 8 00:44:01 5495076 0 738724 9.22 2620 1772512 1050940 11.60 533240 1582572 12 00:45:02 5495716 0 738076 9.22 2620 1772520 1050844 11.60 532708 1582572 12 00:46:01 5495684 0 738104 9.22 2620 1772524 1050844 11.60 532792 1582572 8 00:47:01 5494740 0 739044 9.23 2620 1772528 1051048 11.60 533768 1582572 8 Average: 5509406 0 733299 9.16 2620 1763607 1080702 11.93 521175 1580350 3461 00:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:34:02 eth0 424.34 320.70 941.79 66.24 0.00 0.00 0.00 0.00 00:34:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 eth0 197.07 211.84 732.28 34.80 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 veth4bfaf1c 144.34 113.77 13.19 318.66 0.00 0.00 0.00 0.00 00:35:01 docker0 144.34 113.63 11.21 318.65 0.00 0.00 0.00 0.00 00:36:01 eth0 7.99 5.35 8.86 2.79 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 eth0 1.72 0.08 0.16 0.01 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 eth0 5.55 2.18 0.95 12.08 0.00 0.00 0.00 0.00 00:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 eth0 3.06 1.08 1.32 0.85 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 eth0 1.28 0.67 0.75 0.59 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 eth0 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 eth0 0.25 0.18 0.14 0.07 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:02 eth0 0.20 0.12 0.02 0.01 0.00 0.00 0.00 0.00 00:45:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 eth0 1.00 0.08 0.09 0.01 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 eth0 0.88 0.38 0.31 0.20 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 45.88 38.63 119.94 8.39 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 10.17 8.00 0.79 22.44 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) 06/09/21 _x86_64_ (2 CPU) 00:32:43 LINUX RESTART (2 CPU) 00:33:01 CPU %user %nice %system %iowait %steal %idle 00:34:02 all 15.74 0.00 5.19 5.93 0.07 73.07 00:34:02 0 16.99 0.00 5.33 5.36 0.07 72.25 00:34:02 1 14.49 0.00 5.06 6.50 0.07 73.88 00:35:01 all 5.38 0.00 2.08 1.48 0.05 91.00 00:35:01 0 4.82 0.00 2.41 2.25 0.05 90.46 00:35:01 1 5.94 0.00 1.75 0.71 0.05 91.54 00:36:01 all 0.46 0.00 0.28 0.16 0.03 99.07 00:36:01 0 0.47 0.00 0.28 0.32 0.03 98.90 00:36:01 1 0.45 0.00 0.27 0.00 0.03 99.25 00:37:01 all 0.06 0.00 0.04 0.00 0.03 99.87 00:37:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:37:01 1 0.07 0.00 0.05 0.00 0.05 99.83 00:38:01 all 0.23 0.00 0.04 0.00 0.04 99.68 00:38:01 0 0.17 0.00 0.03 0.00 0.03 99.77 00:38:01 1 0.30 0.00 0.05 0.00 0.05 99.60 00:39:01 all 0.13 0.00 0.05 0.00 0.03 99.79 00:39:01 0 0.07 0.00 0.07 0.00 0.05 99.82 00:39:01 1 0.18 0.00 0.03 0.00 0.02 99.77 00:40:01 all 0.07 0.00 0.03 0.00 0.03 99.87 00:40:01 0 0.03 0.00 0.05 0.00 0.03 99.88 00:40:01 1 0.10 0.00 0.02 0.00 0.02 99.87 00:41:01 all 0.05 0.00 0.03 0.00 0.03 99.90 00:41:01 0 0.02 0.00 0.02 0.00 0.03 99.93 00:41:01 1 0.08 0.00 0.03 0.00 0.02 99.87 00:42:01 all 0.08 0.00 0.03 0.00 0.03 99.87 00:42:01 0 0.03 0.00 0.03 0.00 0.03 99.90 00:42:01 1 0.12 0.00 0.03 0.00 0.02 99.83 00:43:01 all 0.04 0.00 0.03 0.00 0.03 99.90 00:43:01 0 0.02 0.00 0.03 0.00 0.05 99.90 00:43:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:44:01 all 0.07 0.00 0.02 0.00 0.03 99.88 00:44:01 0 0.05 0.00 0.02 0.00 0.03 99.90 00:44:01 1 0.08 0.00 0.02 0.00 0.03 99.87 00:44:01 CPU %user %nice %system %iowait %steal %idle 00:45:02 all 0.08 0.00 0.02 0.00 0.03 99.88 00:45:02 0 0.02 0.00 0.02 0.00 0.03 99.93 00:45:02 1 0.13 0.00 0.02 0.00 0.02 99.83 00:46:01 all 0.10 0.00 0.02 0.00 0.03 99.85 00:46:01 0 0.05 0.00 0.00 0.00 0.02 99.93 00:46:01 1 0.15 0.00 0.03 0.00 0.05 99.76 00:47:01 all 0.03 0.00 0.04 0.00 0.03 99.89 00:47:01 0 0.02 0.00 0.03 0.00 0.05 99.90 00:47:01 1 0.05 0.00 0.05 0.00 0.02 99.88 Average: all 1.57 0.00 0.55 0.53 0.04 97.32 Average: 0 1.59 0.00 0.58 0.55 0.04 97.24 Average: 1 1.55 0.00 0.52 0.50 0.03 97.39