---> uname -a: Linux prd-centos7-docker-4c-2g-213.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% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/ndry_app-functions-sdk-go_PR-905 /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-905@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 982 4708 0 2129 6661 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:4e:13:9f brd ff:ff:ff:ff:ff:ff inet 10.30.123.43/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fe4e:139f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:de:3b:4a:db 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:deff:fe3b:4adb/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) 06/18/21 _x86_64_ (2 CPU) 15:51:34 LINUX RESTART (2 CPU) 15:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:53:02 110.92 14.71 96.21 0.00 4806.09 6526.10 0.00 15:54:01 1.54 0.00 1.54 0.00 0.00 31.62 0.00 15:55:01 0.40 0.00 0.40 0.00 0.00 5.98 0.00 15:56:01 0.27 0.00 0.27 0.00 0.00 3.65 0.00 15:57:01 0.23 0.00 0.23 0.00 0.00 3.00 0.00 15:58:01 0.30 0.00 0.30 0.00 0.00 4.63 0.00 15:59:01 0.28 0.00 0.28 0.00 0.00 2.77 0.00 16:00:01 0.20 0.00 0.20 0.00 0.00 2.75 0.00 16:01:01 0.30 0.02 0.28 0.00 0.13 3.20 0.00 Average: 12.56 1.62 10.95 0.00 527.41 722.50 0.00 15:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:53:02 5425768 0 807664 10.08 2620 1772880 1290180 14.24 591404 1590388 132 15:54:01 5437024 0 796400 9.94 2620 1772888 1206024 13.32 582388 1590364 12 15:55:01 5435380 0 798044 9.96 2620 1772888 1206300 13.32 581556 1592804 20 15:56:01 5431940 0 801480 10.01 2620 1772892 1206360 13.32 584732 1592804 16 15:57:01 5434424 0 798988 9.98 2620 1772900 1206024 13.32 580084 1595540 8 15:58:01 5429852 0 803556 10.03 2620 1772904 1206144 13.32 584588 1595540 8 15:59:01 5430772 0 802628 10.02 2620 1772912 1206024 13.32 584028 1595540 20 16:00:01 5428852 0 804544 10.05 2620 1772916 1206204 13.32 585864 1595540 8 16:01:01 5420156 0 813236 10.15 2620 1772920 1208364 13.34 594052 1595540 8 Average: 5430463 0 802949 10.03 2620 1772900 1215736 13.42 585411 1593784 26 15:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:53:02 eth0 748.80 583.40 1693.89 102.39 0.00 0.00 0.00 0.00 15:53:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:02 docker0 121.94 99.15 10.64 319.48 0.00 0.00 0.00 0.00 15:54:01 eth0 0.78 0.12 0.07 0.03 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 eth0 2.25 1.08 3.29 0.25 0.00 0.00 0.00 0.00 15:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 eth0 0.40 0.23 0.26 0.19 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 eth0 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 eth0 0.67 0.48 0.34 0.21 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 82.73 64.28 186.34 11.32 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 13.38 10.88 1.17 35.06 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) 06/18/21 _x86_64_ (2 CPU) 15:51:34 LINUX RESTART (2 CPU) 15:52:02 CPU %user %nice %system %iowait %steal %idle 15:53:02 all 14.13 0.00 3.99 3.94 0.07 77.86 15:53:02 0 13.21 0.00 4.52 3.42 0.07 78.78 15:53:02 1 15.06 0.00 3.46 4.47 0.07 76.94 15:54:01 all 0.08 0.00 0.05 0.00 0.02 99.86 15:54:01 0 0.10 0.00 0.05 0.00 0.02 99.83 15:54:01 1 0.05 0.00 0.05 0.00 0.02 99.88 15:55:01 all 0.14 0.00 0.04 0.00 0.03 99.78 15:55:01 0 0.18 0.00 0.03 0.00 0.03 99.75 15:55:01 1 0.10 0.00 0.05 0.00 0.03 99.82 15:56:01 all 0.10 0.00 0.03 0.00 0.02 99.85 15:56:01 0 0.13 0.00 0.02 0.00 0.02 99.83 15:56:01 1 0.07 0.00 0.05 0.00 0.02 99.87 15:57:01 all 0.10 0.00 0.04 0.00 0.03 99.83 15:57:01 0 0.15 0.00 0.05 0.00 0.03 99.77 15:57:01 1 0.05 0.00 0.03 0.00 0.02 99.90 15:58:01 all 0.05 0.00 0.03 0.00 0.03 99.90 15:58:01 0 0.05 0.00 0.03 0.00 0.03 99.88 15:58:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:59:01 all 0.05 0.00 0.03 0.00 0.03 99.90 15:59:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:59:01 1 0.05 0.00 0.03 0.00 0.03 99.88 16:00:01 all 0.13 0.00 0.03 0.00 0.03 99.80 16:00:01 0 0.23 0.00 0.07 0.00 0.05 99.65 16:00:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:01:01 all 0.11 0.00 0.05 0.00 0.03 99.82 16:01:01 0 0.17 0.00 0.07 0.00 0.03 99.73 16:01:01 1 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 1.60 0.00 0.46 0.42 0.03 97.49 Average: 0 1.53 0.00 0.52 0.37 0.03 97.55 Average: 1 1.66 0.00 0.40 0.48 0.03 97.44