---> uname -a: Linux prd-centos7-docker-4c-2g-598.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% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-861 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-861@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 ---> free -m: total used free shared buff/cache available Mem: 7821 970 4722 0 2129 6673 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:b1:30:3d brd ff:ff:ff:ff:ff:ff inet 10.30.123.159/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:feb1:303d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ac:d0:b0:11 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:acff:fed0:b011/64 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) 05/27/21 _x86_64_ (2 CPU) 05:50:16 LINUX RESTART (2 CPU) 05:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:52:01 75.03 3.41 71.62 0.00 2557.68 4787.15 0.00 05:53:01 1.25 0.00 1.25 0.00 0.00 25.68 0.00 05:54:01 0.15 0.00 0.15 0.00 0.00 1.87 0.00 05:55:01 0.33 0.00 0.33 0.00 0.00 5.05 0.00 05:56:01 0.13 0.00 0.13 0.00 0.00 2.33 0.00 05:57:01 0.27 0.00 0.27 0.00 0.00 3.10 0.00 05:58:01 0.27 0.00 0.27 0.00 0.00 3.66 0.00 05:59:01 0.25 0.00 0.25 0.00 0.00 3.38 0.00 06:00:01 0.28 0.00 0.28 0.00 0.00 3.07 0.00 06:01:01 5.35 0.15 5.20 0.00 13.86 200.88 0.00 Average: 8.33 0.36 7.98 0.00 257.29 503.87 0.00 05:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:52:01 5424744 0 809280 10.10 2620 1772288 1319712 14.57 593764 1586516 20 05:53:01 5438176 0 795840 9.94 2620 1772296 1206976 13.33 583352 1586484 8 05:54:01 5437540 0 796476 9.94 2620 1772296 1207048 13.33 580468 1589944 8 05:55:01 5435972 0 798040 9.96 2620 1772300 1207108 13.33 581852 1589944 20 05:56:01 5435244 0 798760 9.97 2620 1772308 1207132 13.33 580372 1591744 12 05:57:01 5437652 0 796352 9.94 2620 1772308 1206820 13.32 578612 1591744 12 05:58:01 5436972 0 797024 9.95 2620 1772316 1206784 13.32 578676 1591920 16 05:59:01 5432384 0 801604 10.01 2620 1772324 1206784 13.32 583760 1591920 8 06:00:01 5427160 0 806824 10.07 2620 1772328 1207080 13.33 590836 1590068 20 06:01:01 4792032 0 957716 11.96 2620 2256564 1608624 17.76 923888 1832168 483460 Average: 5369788 0 815792 10.19 2620 1820733 1258407 13.89 617558 1614245 48358 05:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:52:01 eth0 184.55 172.68 729.13 33.81 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 76.81 58.95 7.85 308.56 0.00 0.00 0.00 0.00 05:53:01 eth0 2.51 0.32 0.44 0.20 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 3.65 0.67 0.98 0.55 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 eth0 1.57 0.72 0.73 0.44 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 eth0 1.13 0.62 0.61 0.47 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 eth0 0.23 0.12 0.07 0.01 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 eth0 0.32 0.08 0.03 0.01 0.00 0.00 0.00 0.00 05:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 eth0 0.80 0.35 0.30 0.20 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 eth0 196.90 172.65 2169.89 17.54 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 39.19 34.84 290.27 5.32 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 7.69 5.90 0.79 30.87 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) 05/27/21 _x86_64_ (2 CPU) 05:50:16 LINUX RESTART (2 CPU) 05:51:01 CPU %user %nice %system %iowait %steal %idle 05:52:01 all 5.20 0.00 2.31 4.84 0.06 87.59 05:52:01 0 4.32 0.00 1.93 3.60 0.05 90.10 05:52:01 1 6.10 0.00 2.68 6.08 0.07 85.08 05:53:01 all 0.08 0.00 0.06 0.00 0.03 99.82 05:53:01 0 0.12 0.00 0.05 0.00 0.02 99.82 05:53:01 1 0.05 0.00 0.07 0.00 0.05 99.83 05:54:01 all 0.13 0.00 0.03 0.00 0.03 99.81 05:54:01 0 0.17 0.00 0.03 0.00 0.02 99.78 05:54:01 1 0.08 0.00 0.03 0.00 0.05 99.83 05:55:01 all 0.11 0.00 0.03 0.00 0.03 99.83 05:55:01 0 0.18 0.00 0.03 0.00 0.03 99.75 05:55:01 1 0.03 0.00 0.02 0.00 0.03 99.92 05:56:01 all 0.15 0.00 0.06 0.00 0.03 99.76 05:56:01 0 0.25 0.00 0.07 0.00 0.02 99.67 05:56:01 1 0.05 0.00 0.05 0.00 0.05 99.85 05:57:01 all 0.06 0.00 0.02 0.00 0.03 99.89 05:57:01 0 0.10 0.00 0.02 0.00 0.02 99.87 05:57:01 1 0.02 0.00 0.02 0.00 0.05 99.92 05:58:01 all 0.07 0.00 0.03 0.00 0.03 99.87 05:58:01 0 0.08 0.00 0.03 0.00 0.02 99.87 05:58:01 1 0.05 0.00 0.02 0.00 0.05 99.88 05:59:01 all 0.07 0.00 0.03 0.00 0.03 99.87 05:59:01 0 0.10 0.00 0.05 0.00 0.00 99.85 05:59:01 1 0.03 0.00 0.02 0.00 0.05 99.90 06:00:01 all 0.08 0.00 0.02 0.00 0.04 99.87 06:00:01 0 0.10 0.00 0.02 0.00 0.02 99.87 06:00:01 1 0.05 0.00 0.02 0.00 0.07 99.87 06:01:01 all 6.42 0.00 2.68 0.09 0.03 90.78 06:01:01 0 6.94 0.00 2.75 0.08 0.02 90.21 06:01:01 1 5.90 0.00 2.60 0.10 0.05 91.35 Average: all 1.22 0.00 0.52 0.49 0.04 97.73 Average: 0 1.22 0.00 0.49 0.37 0.02 97.90 Average: 1 1.22 0.00 0.55 0.61 0.05 97.57