---> uname -a: Linux prd-centos7-docker-4c-2g-2028.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 7.3G 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% /run/cloud-init/result.json /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ndry_app-functions-sdk-go_PR-907 /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ndry_app-functions-sdk-go_PR-907@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 ---> free -m: total used free shared buff/cache available Mem: 7821 923 4768 0 2129 6720 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:ab:7b:56 brd ff:ff:ff:ff:ff:ff inet 10.30.122.95/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85417sec preferred_lft 85417sec inet6 fe80::f816:3eff:feab:7b56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:4c:cf:16:bf 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::42:4cff:fecf:16bf/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) 06/17/21 _x86_64_ (2 CPU) 04:08:12 LINUX RESTART (2 CPU) 04:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:10:01 68.52 0.60 67.92 0.00 81.28 2377.80 0.00 04:11:01 21.22 3.16 18.05 0.00 2522.32 3031.68 0.00 04:12:01 1.67 0.00 1.67 0.00 0.00 32.01 0.00 04:13:01 0.22 0.00 0.22 0.00 0.00 2.57 0.00 04:14:01 0.28 0.00 0.28 0.00 0.00 3.66 0.00 04:15:01 0.38 0.00 0.38 0.00 0.00 5.96 0.00 04:16:01 0.15 0.00 0.15 0.00 0.00 2.02 0.00 04:17:01 0.28 0.00 0.28 0.00 0.00 3.35 0.00 04:18:02 0.25 0.00 0.25 0.00 0.00 2.43 0.00 04:19:01 0.25 0.00 0.25 0.00 0.00 3.12 0.00 04:20:01 0.25 0.00 0.25 0.00 0.00 2.43 0.00 04:21:01 0.17 0.00 0.17 0.00 0.00 1.48 0.00 04:22:01 0.37 0.00 0.37 0.00 0.00 5.51 0.00 04:23:01 0.25 0.00 0.25 0.00 0.00 2.43 0.00 04:24:01 0.42 0.18 0.23 0.00 8.53 3.46 0.00 Average: 6.32 0.26 6.06 0.00 174.35 365.77 0.00 04:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 5597256 0 773692 9.66 2620 1635372 1125964 12.43 514640 1506692 104 04:11:01 5431176 0 802368 10.02 2620 1772776 1131684 12.49 587916 1589280 20 04:12:01 5439220 0 794320 9.92 2620 1772780 1068080 11.79 583404 1587396 8 04:13:01 5437060 0 796476 9.94 2620 1772784 1068176 11.79 585468 1587436 8 04:14:01 5436892 0 796636 9.95 2620 1772792 1068212 11.79 585704 1587436 8 04:15:01 5434576 0 798952 9.98 2620 1772792 1095212 12.09 579780 1595588 8 04:16:01 5416924 0 816596 10.20 2620 1772800 1127236 12.45 596488 1595588 8 04:17:01 5427356 0 806160 10.07 2620 1772804 1064872 11.76 588816 1593796 8 04:18:02 5427692 0 805820 10.06 2620 1772808 1064872 11.76 589000 1593796 8 04:19:01 5427368 0 806140 10.07 2620 1772812 1064956 11.76 596660 1586476 8 04:20:01 5427612 0 805896 10.06 2620 1772812 1064872 11.76 596208 1586476 8 04:21:01 5427636 0 805808 10.06 2620 1772876 1064872 11.76 596280 1586540 20 04:22:01 5427728 0 805768 10.06 2620 1772824 1064872 11.76 596280 1586524 8 04:23:01 5426580 0 806912 10.08 2620 1772828 1064872 11.76 596520 1587052 8 04:24:01 5423372 0 809884 10.11 2620 1773064 1065644 11.77 599404 1587092 136 Average: 5440563 0 802095 10.02 2620 1763662 1080293 11.93 586171 1583811 25 04:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 eth0 284.84 212.26 618.92 46.68 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 eth0 158.84 183.93 642.88 23.64 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 136.48 99.15 10.78 314.50 0.00 0.00 0.00 0.00 04:12:01 eth0 1.35 0.52 0.58 0.39 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 eth0 1.88 0.27 0.42 0.20 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 eth0 1.52 0.67 0.71 0.46 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 eth0 1.37 1.38 0.33 7.99 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 eth0 1.27 2.82 0.32 12.56 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:02 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:18:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 eth0 0.32 0.25 0.15 0.08 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 eth0 5.35 3.53 5.01 1.96 0.00 0.00 0.00 0.00 04:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 30.53 27.11 84.73 6.27 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 9.11 6.62 0.72 20.99 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) 06/17/21 _x86_64_ (2 CPU) 04:08:12 LINUX RESTART (2 CPU) 04:09:01 CPU %user %nice %system %iowait %steal %idle 04:10:01 all 5.53 0.00 1.20 1.64 0.04 91.59 04:10:01 0 5.34 0.00 1.47 1.81 0.03 91.35 04:10:01 1 5.72 0.00 0.93 1.47 0.05 91.83 04:11:01 all 3.66 0.00 1.54 0.70 0.04 94.05 04:11:01 0 2.92 0.00 1.39 0.95 0.03 94.71 04:11:01 1 4.40 0.00 1.69 0.46 0.05 93.40 04:12:01 all 0.12 0.00 0.03 0.00 0.03 99.82 04:12:01 0 0.20 0.00 0.03 0.00 0.03 99.73 04:12:01 1 0.03 0.00 0.03 0.00 0.03 99.90 04:13:01 all 0.15 0.00 0.03 0.00 0.03 99.79 04:13:01 0 0.17 0.00 0.03 0.00 0.02 99.78 04:13:01 1 0.13 0.00 0.03 0.00 0.03 99.80 04:14:01 all 0.11 0.00 0.03 0.00 0.03 99.84 04:14:01 0 0.05 0.00 0.03 0.00 0.03 99.88 04:14:01 1 0.17 0.00 0.02 0.00 0.02 99.80 04:15:01 all 0.13 0.00 0.07 0.00 0.03 99.77 04:15:01 0 0.13 0.00 0.10 0.00 0.02 99.75 04:15:01 1 0.13 0.00 0.03 0.00 0.03 99.80 04:16:01 all 0.14 0.00 0.06 0.00 0.03 99.77 04:16:01 0 0.13 0.00 0.05 0.00 0.02 99.80 04:16:01 1 0.15 0.00 0.07 0.00 0.03 99.75 04:17:01 all 0.13 0.00 0.02 0.00 0.03 99.82 04:17:01 0 0.20 0.00 0.02 0.00 0.03 99.75 04:17:01 1 0.05 0.00 0.02 0.00 0.03 99.90 04:18:02 all 0.11 0.00 0.02 0.00 0.02 99.86 04:18:02 0 0.20 0.00 0.02 0.00 0.02 99.77 04:18:02 1 0.02 0.00 0.02 0.00 0.02 99.95 04:19:01 all 0.12 0.00 0.02 0.00 0.03 99.84 04:19:01 0 0.20 0.00 0.02 0.00 0.03 99.74 04:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:20:01 all 0.05 0.00 0.03 0.00 0.02 99.91 04:20:01 0 0.08 0.00 0.03 0.00 0.02 99.87 04:20:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:20:01 CPU %user %nice %system %iowait %steal %idle 04:21:01 all 0.04 0.00 0.02 0.00 0.03 99.91 04:21:01 0 0.05 0.00 0.02 0.00 0.03 99.90 04:21:01 1 0.03 0.00 0.02 0.00 0.03 99.92 04:22:01 all 0.06 0.00 0.03 0.00 0.02 99.90 04:22:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:22:01 1 0.12 0.00 0.03 0.00 0.02 99.83 04:23:01 all 0.11 0.00 0.03 0.00 0.03 99.83 04:23:01 0 0.05 0.00 0.03 0.00 0.05 99.87 04:23:01 1 0.17 0.00 0.03 0.00 0.00 99.80 04:24:01 all 0.54 0.00 0.33 0.00 0.03 99.11 04:24:01 0 0.45 0.00 0.20 0.00 0.02 99.33 04:24:01 1 0.62 0.00 0.47 0.00 0.03 98.88 Average: all 0.73 0.00 0.23 0.15 0.03 98.86 Average: 0 0.67 0.00 0.23 0.18 0.03 98.89 Average: 1 0.78 0.00 0.23 0.13 0.03 98.84