---> uname -a: Linux prd-centos7-docker-4c-2g-479.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% /w/workspace/ndry_app-functions-sdk-go_PR-895 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-895@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 /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 7821 992 4699 0 2129 6651 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:48:88 brd ff:ff:ff:ff:ff:ff inet 10.30.123.28/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:feab:4888/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:33:56:bc:3c 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::42:33ff:fe56:bc3c/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) 06/11/21 _x86_64_ (2 CPU) 06:52:49 LINUX RESTART (2 CPU) 06:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:55:02 1.80 0.00 1.80 0.00 0.00 40.46 0.00 06:56:01 0.41 0.00 0.41 0.00 0.00 5.95 0.00 06:57:01 0.32 0.00 0.32 0.00 0.00 3.22 0.00 06:58:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 06:59:01 0.23 0.00 0.23 0.00 0.00 3.46 0.00 07:00:01 0.30 0.00 0.30 0.00 0.00 3.88 0.00 07:01:01 0.27 0.02 0.25 0.00 0.13 3.07 0.00 07:02:01 0.52 0.10 0.42 0.00 1.73 6.99 0.00 07:03:01 0.23 0.00 0.23 0.00 0.00 2.92 0.00 Average: 0.47 0.01 0.46 0.00 0.21 8.08 0.00 06:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:02 5427408 0 806228 10.07 2620 1772684 1285904 14.20 595116 1585700 16 06:56:01 5437296 0 796332 9.94 2620 1772692 1196096 13.21 589736 1583468 8 06:57:01 5436916 0 796712 9.95 2620 1772692 1196096 13.21 589824 1583464 8 06:58:01 5433868 0 799756 9.99 2620 1772696 1196384 13.21 591296 1585484 8 06:59:01 5432396 0 801220 10.00 2620 1772704 1196180 13.21 592704 1585680 8 07:00:01 5431040 0 802572 10.02 2620 1772708 1196156 13.21 593744 1585680 16 07:01:01 5428176 0 805428 10.06 2620 1772716 1198568 13.23 596124 1585680 8 07:02:01 5420692 0 812784 10.15 2620 1772844 1196604 13.21 604008 1585744 8 07:03:01 5419800 0 813676 10.16 2620 1772844 1196604 13.21 605268 1585740 8 Average: 5429732 0 803856 10.04 2620 1772731 1206510 13.32 595313 1585182 10 06:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:55:02 eth0 10.53 5.28 9.11 0.72 0.00 0.00 0.00 0.00 06:55:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 eth0 0.75 0.08 0.06 0.04 0.00 0.00 0.00 0.00 06:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 eth0 0.63 0.08 0.06 0.01 0.00 0.00 0.00 0.00 06:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 eth0 0.85 0.55 0.53 0.39 0.00 0.00 0.00 0.00 06:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 06:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 eth0 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 07:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 eth0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.49 0.72 1.11 0.14 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) 06/11/21 _x86_64_ (2 CPU) 06:52:49 LINUX RESTART (2 CPU) 06:54:01 CPU %user %nice %system %iowait %steal %idle 06:55:02 all 0.21 0.00 0.07 0.00 0.02 99.71 06:55:02 0 0.15 0.00 0.08 0.00 0.02 99.75 06:55:02 1 0.27 0.00 0.05 0.00 0.02 99.67 06:56:01 all 0.11 0.00 0.05 0.00 0.03 99.80 06:56:01 0 0.05 0.00 0.05 0.00 0.03 99.86 06:56:01 1 0.17 0.00 0.05 0.00 0.03 99.74 06:57:01 all 0.14 0.00 0.03 0.00 0.03 99.81 06:57:01 0 0.03 0.00 0.03 0.00 0.03 99.90 06:57:01 1 0.25 0.00 0.02 0.00 0.02 99.72 06:58:01 all 0.21 0.00 0.04 0.00 0.01 99.74 06:58:01 0 0.08 0.00 0.05 0.00 0.02 99.85 06:58:01 1 0.33 0.00 0.03 0.00 0.00 99.63 06:59:01 all 0.15 0.00 0.03 0.00 0.02 99.81 06:59:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:59:01 1 0.27 0.00 0.03 0.00 0.03 99.67 07:00:01 all 0.15 0.00 0.03 0.00 0.03 99.80 07:00:01 0 0.05 0.00 0.02 0.00 0.03 99.90 07:00:01 1 0.25 0.00 0.03 0.00 0.02 99.70 07:01:01 all 0.13 0.00 0.04 0.00 0.02 99.82 07:01:01 0 0.12 0.00 0.03 0.00 0.02 99.83 07:01:01 1 0.13 0.00 0.05 0.00 0.02 99.80 07:02:01 all 0.15 0.00 0.04 0.00 0.02 99.79 07:02:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:02:01 1 0.27 0.00 0.05 0.00 0.02 99.67 07:03:01 all 0.14 0.00 0.03 0.00 0.02 99.81 07:03:01 0 0.02 0.00 0.05 0.00 0.02 99.92 07:03:01 1 0.27 0.00 0.02 0.00 0.02 99.70 Average: all 0.15 0.00 0.04 0.00 0.02 99.79 Average: 0 0.06 0.00 0.04 0.00 0.02 99.88 Average: 1 0.25 0.00 0.04 0.00 0.02 99.70