---> uname -a: Linux prd-centos7-docker-4c-2g-359.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 7.6G 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/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-840 /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-840@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 ---> free -m: total used free shared buff/cache available Mem: 7821 990 4701 0 2128 6653 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:1d:b9:49 brd ff:ff:ff:ff:ff:ff inet 10.30.123.75/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85609sec preferred_lft 85609sec inet6 fe80::f816:3eff:fe1d:b949/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ec:15:ba:92 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:ecff:fe15:ba92/64 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) 05/26/21 _x86_64_ (2 CPU) 03:45:58 LINUX RESTART (2 CPU) 03:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:48:01 1.72 0.00 1.72 0.00 0.00 37.77 0.00 03:49:01 0.68 0.00 0.68 0.00 0.00 9.31 0.00 03:50:01 0.25 0.00 0.25 0.00 0.00 2.78 0.00 03:51:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 03:52:01 0.32 0.00 0.32 0.00 0.00 4.48 0.00 03:53:01 0.25 0.00 0.25 0.00 0.00 2.92 0.00 03:54:01 0.20 0.00 0.20 0.00 0.00 2.87 0.00 03:55:01 0.28 0.00 0.28 0.00 0.00 4.03 0.00 03:56:01 0.25 0.00 0.25 0.00 0.00 3.28 0.00 03:57:01 0.18 0.00 0.18 0.00 0.00 2.15 0.00 03:58:01 0.28 0.00 0.28 0.00 0.00 3.33 0.00 03:59:01 0.25 0.03 0.22 0.00 3.73 2.53 0.00 Average: 0.41 0.00 0.40 0.00 0.31 6.50 0.00 03:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:48:01 5417332 0 816680 10.20 2620 1772308 1226624 13.54 597804 1593996 12 03:49:01 5415240 0 818764 10.22 2620 1772316 1226696 13.54 601968 1592056 8 03:50:01 5412068 0 821936 10.26 2620 1772316 1226660 13.54 605140 1592056 8 03:51:01 5415852 0 818148 10.22 2620 1772320 1196812 13.21 597436 1596656 8 03:52:01 5415412 0 818580 10.22 2620 1772328 1196908 13.21 597804 1596656 8 03:53:01 5414176 0 819816 10.24 2620 1772328 1196968 13.22 599292 1596656 8 03:54:01 5410100 0 823880 10.29 2620 1772340 1197028 13.22 603196 1596656 16 03:55:01 5402588 0 831388 10.38 2620 1772344 1197028 13.22 610548 1596656 16 03:56:01 5402808 0 831164 10.38 2620 1772348 1196980 13.22 610280 1596656 8 03:57:01 5403672 0 830296 10.37 2620 1772352 1196968 13.22 611672 1595192 16 03:58:01 5402972 0 830992 10.38 2620 1772356 1197032 13.22 618744 1588332 16 03:59:01 5388372 0 845352 10.56 2620 1772596 1269316 14.01 632108 1588376 144 Average: 5408383 0 825583 10.31 2620 1772354 1210418 13.36 607166 1594162 22 03:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:48:01 eth0 4.90 2.66 3.85 0.19 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 eth0 0.95 0.42 0.32 0.21 0.00 0.00 0.00 0.00 03:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 eth0 0.52 0.37 0.27 0.20 0.00 0.00 0.00 0.00 03:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 eth0 0.78 0.08 0.06 0.01 0.00 0.00 0.00 0.00 03:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 eth0 0.83 0.23 0.20 0.07 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 eth0 1.00 0.25 0.32 0.20 0.00 0.00 0.00 0.00 03:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 eth0 1.02 0.22 0.32 0.19 0.00 0.00 0.00 0.00 03:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 eth0 1.05 0.45 0.33 0.21 0.00 0.00 0.00 0.00 03:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 eth0 1.13 0.32 0.33 0.17 0.00 0.00 0.00 0.00 03:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 eth0 1.00 0.45 0.43 0.27 0.00 0.00 0.00 0.00 03:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 eth0 0.80 0.33 0.35 0.23 0.00 0.00 0.00 0.00 03:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 eth0 5.76 3.90 5.72 2.04 0.00 0.00 0.00 0.00 03:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.64 0.81 1.04 0.33 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 0.00 0.00 0.00 0.00 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) 05/26/21 _x86_64_ (2 CPU) 03:45:58 LINUX RESTART (2 CPU) 03:47:01 CPU %user %nice %system %iowait %steal %idle 03:48:01 all 0.12 0.00 0.05 0.00 0.03 99.80 03:48:01 0 0.15 0.00 0.05 0.00 0.05 99.75 03:48:01 1 0.08 0.00 0.05 0.00 0.02 99.85 03:49:01 all 0.09 0.00 0.03 0.00 0.05 99.82 03:49:01 0 0.07 0.00 0.02 0.00 0.05 99.87 03:49:01 1 0.12 0.00 0.05 0.00 0.05 99.78 03:50:01 all 0.11 0.00 0.03 0.00 0.03 99.84 03:50:01 0 0.03 0.00 0.02 0.00 0.03 99.92 03:50:01 1 0.18 0.00 0.03 0.00 0.02 99.77 03:51:01 all 0.11 0.00 0.03 0.00 0.04 99.82 03:51:01 0 0.05 0.00 0.03 0.00 0.05 99.87 03:51:01 1 0.17 0.00 0.03 0.00 0.03 99.77 03:52:01 all 0.04 0.00 0.03 0.00 0.03 99.89 03:52:01 0 0.03 0.00 0.02 0.00 0.05 99.90 03:52:01 1 0.05 0.00 0.05 0.00 0.02 99.88 03:53:01 all 0.05 0.00 0.03 0.00 0.03 99.89 03:53:01 0 0.08 0.00 0.03 0.00 0.05 99.83 03:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:54:01 all 0.13 0.00 0.05 0.00 0.03 99.79 03:54:01 0 0.13 0.00 0.02 0.00 0.03 99.82 03:54:01 1 0.12 0.00 0.08 0.00 0.03 99.77 03:55:01 all 0.08 0.00 0.03 0.00 0.03 99.87 03:55:01 0 0.13 0.00 0.02 0.00 0.03 99.82 03:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 03:56:01 all 0.08 0.00 0.04 0.01 0.03 99.84 03:56:01 0 0.10 0.00 0.03 0.02 0.03 99.82 03:56:01 1 0.05 0.00 0.05 0.00 0.03 99.87 03:57:01 all 0.08 0.00 0.04 0.00 0.03 99.85 03:57:01 0 0.12 0.00 0.03 0.00 0.03 99.82 03:57:01 1 0.03 0.00 0.05 0.00 0.03 99.88 03:58:01 all 0.10 0.00 0.03 0.00 0.03 99.85 03:58:01 0 0.08 0.00 0.02 0.00 0.02 99.88 03:58:01 1 0.12 0.00 0.03 0.00 0.03 99.82 03:58:01 CPU %user %nice %system %iowait %steal %idle 03:59:01 all 0.71 0.00 0.40 0.00 0.03 98.85 03:59:01 0 0.63 0.00 0.40 0.00 0.05 98.91 03:59:01 1 0.79 0.00 0.40 0.00 0.02 98.79 Average: all 0.14 0.00 0.07 0.00 0.03 99.76 Average: 0 0.14 0.00 0.06 0.00 0.04 99.77 Average: 1 0.15 0.00 0.07 0.00 0.03 99.75