---> uname -a: Linux prd-centos7-docker-4c-2g-3014.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 Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Vendor ID: AuthenticAMD BIOS Vendor ID: QEMU Model name: AMD EPYC-Rome Processor BIOS Model name: pc-i440fx-4.2 CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 Stepping: 0 BogoMIPS: 5599.99 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 perfctr_core retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 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 ---> 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% /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-925 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-925@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 837 4747 0 2235 6694 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:e3:d0:b9 brd ff:ff:ff:ff:ff:ff inet 10.30.123.90/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85680sec preferred_lft 85680sec inet6 fe80::f816:3eff:fee3:d0b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:bc:74:12:cc 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:bcff:fe74:12cc/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) 07/15/21 _x86_64_ (2 CPU) 23:16:30 LINUX RESTART (2 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:01 84.13 4.30 79.83 0.00 2795.74 5158.91 0.00 23:19:01 0.30 0.00 0.30 0.00 0.00 5.10 0.00 23:20:01 0.33 0.00 0.33 0.00 0.00 3.93 0.00 23:21:01 0.18 0.00 0.18 0.00 0.00 3.00 0.00 23:22:01 0.23 0.00 0.23 0.00 0.00 2.50 0.00 23:23:01 0.35 0.00 0.35 0.00 0.00 4.73 0.00 23:24:01 0.22 0.00 0.22 0.00 0.00 3.25 0.00 23:25:01 0.27 0.00 0.27 0.00 0.00 3.50 0.00 23:26:01 0.25 0.00 0.25 0.00 0.00 3.23 0.00 23:27:01 0.28 0.00 0.28 0.00 0.00 3.17 0.00 23:28:01 0.28 0.00 0.28 0.00 0.00 3.02 0.00 Average: 7.89 0.39 7.50 0.00 254.18 472.25 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:01 5434476 0 803264 10.03 2620 1768580 1302628 14.38 593872 1580000 0 23:19:01 5446812 0 790920 9.88 2620 1768588 1205108 13.31 583744 1579964 20 23:20:01 5446852 0 790876 9.87 2620 1768592 1205108 13.31 588656 1575148 8 23:21:01 5443904 0 793816 9.91 2620 1768600 1205360 13.31 591352 1575148 8 23:22:01 5444428 0 793288 9.91 2620 1768604 1205352 13.31 585504 1580708 12 23:23:01 5443492 0 794220 9.92 2620 1768608 1205292 13.31 586224 1580712 20 23:24:01 5443996 0 793712 9.91 2620 1768612 1205172 13.31 586112 1580708 8 23:25:01 5442780 0 794924 9.93 2620 1768616 1205172 13.31 587504 1580708 12 23:26:01 5433124 0 804576 10.05 2620 1768620 1205172 13.31 597044 1580708 8 23:27:01 5432044 0 805652 10.06 2620 1768624 1205340 13.31 599928 1578988 16 23:28:01 5432428 0 805264 10.05 2620 1768628 1205232 13.31 599268 1578988 12 Average: 5440394 0 797319 9.96 2620 1768607 1214085 13.40 590837 1579253 11 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:01 eth0 394.37 302.12 1236.94 66.92 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 docker0 111.49 94.45 9.61 313.88 0.00 0.00 0.00 0.00 23:19:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 eth0 0.77 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 eth0 0.98 0.28 0.32 0.20 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 eth0 0.67 0.45 0.35 0.24 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 eth0 0.20 0.12 0.07 0.04 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 eth0 0.65 0.42 0.35 0.24 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 0.25 0.13 0.07 0.04 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.21 27.63 112.57 6.16 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 10.14 8.59 0.87 28.54 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) 07/15/21 _x86_64_ (2 CPU) 23:16:30 LINUX RESTART (2 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:01 all 10.88 0.00 2.96 2.36 0.06 83.74 23:18:01 0 9.36 0.00 3.24 1.03 0.03 86.34 23:18:01 1 12.40 0.00 2.68 3.68 0.09 81.16 23:19:01 all 0.09 0.00 0.05 0.00 0.03 99.82 23:19:01 0 0.08 0.00 0.03 0.00 0.03 99.85 23:19:01 1 0.10 0.00 0.07 0.00 0.03 99.80 23:20:01 all 0.08 0.00 0.05 0.00 0.03 99.84 23:20:01 0 0.05 0.00 0.05 0.00 0.03 99.87 23:20:01 1 0.10 0.00 0.05 0.00 0.03 99.82 23:21:01 all 0.16 0.00 0.03 0.00 0.03 99.78 23:21:01 0 0.05 0.00 0.02 0.00 0.02 99.92 23:21:01 1 0.27 0.00 0.05 0.00 0.03 99.65 23:22:01 all 0.17 0.00 0.04 0.00 0.04 99.75 23:22:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:22:01 1 0.28 0.00 0.05 0.00 0.05 99.62 23:23:01 all 0.08 0.00 0.03 0.00 0.04 99.86 23:23:01 0 0.03 0.00 0.02 0.00 0.03 99.92 23:23:01 1 0.12 0.00 0.03 0.00 0.05 99.80 23:24:01 all 0.10 0.00 0.03 0.00 0.03 99.84 23:24:01 0 0.07 0.00 0.03 0.00 0.03 99.87 23:24:01 1 0.13 0.00 0.02 0.00 0.03 99.82 23:25:01 all 0.03 0.00 0.03 0.00 0.04 99.89 23:25:01 0 0.03 0.00 0.05 0.00 0.03 99.88 23:25:01 1 0.03 0.00 0.02 0.00 0.05 99.90 23:26:01 all 0.08 0.00 0.03 0.00 0.03 99.86 23:26:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:26:01 1 0.12 0.00 0.05 0.00 0.05 99.78 23:27:01 all 0.17 0.00 0.04 0.00 0.03 99.77 23:27:01 0 0.03 0.00 0.05 0.00 0.03 99.88 23:27:01 1 0.30 0.00 0.03 0.00 0.02 99.65 23:28:01 all 0.07 0.00 0.03 0.00 0.03 99.87 23:28:01 0 0.08 0.00 0.02 0.00 0.02 99.88 23:28:01 1 0.05 0.00 0.05 0.00 0.05 99.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.06 0.00 0.30 0.21 0.04 98.40 Average: 0 0.88 0.00 0.32 0.09 0.03 98.68 Average: 1 1.24 0.00 0.28 0.33 0.04 98.10