---> uname -a: Linux prd-centos7-docker-4c-2g-338.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/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/gexfoundry_device-rest-go_PR-123 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/gexfoundry_device-rest-go_PR-123@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 941 4770 0 2108 6701 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:40:15:ea brd ff:ff:ff:ff:ff:ff inet 10.30.122.35/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85707sec preferred_lft 85707sec inet6 fe80::f816:3eff:fe40:15ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:54:a8:f1:bd 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::42:54ff:fea8:f1bd/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) 06/27/21 _x86_64_ (2 CPU) 07:38:24 LINUX RESTART (2 CPU) 07:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:40:01 66.97 3.55 63.42 0.00 2600.53 3784.36 0.00 07:41:01 4.58 0.00 4.58 0.00 0.00 83.91 0.00 07:42:01 0.20 0.00 0.20 0.00 0.00 3.50 0.00 07:43:01 0.20 0.00 0.20 0.00 0.00 2.05 0.00 07:44:01 0.27 0.00 0.27 0.00 0.00 3.53 0.00 07:45:01 0.32 0.00 0.32 0.00 0.00 4.18 0.00 07:46:01 0.25 0.00 0.25 0.00 0.00 3.07 0.00 07:47:01 0.25 0.00 0.25 0.00 0.00 2.72 0.00 07:48:01 0.20 0.00 0.20 0.00 0.00 1.62 0.00 07:49:02 0.25 0.00 0.25 0.00 0.00 2.93 0.00 07:50:01 31.61 0.14 31.47 0.00 13.96 7782.49 0.00 Average: 9.52 0.34 9.19 0.00 238.05 1051.22 0.00 07:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 5437048 0 817636 10.21 2620 1751628 1333968 14.73 589668 1580928 20 07:41:01 5431016 0 823648 10.28 2620 1751648 1361852 15.04 595544 1580904 16 07:42:01 5445008 0 809656 10.11 2620 1751648 1240740 13.70 578872 1585576 8 07:43:01 5446196 0 808464 10.09 2620 1751652 1224356 13.52 578296 1585576 16 07:44:01 5444460 0 810192 10.12 2620 1751660 1216132 13.43 576496 1589344 16 07:45:01 5445384 0 809268 10.10 2620 1751660 1208936 13.35 575932 1589344 12 07:46:01 5444732 0 809912 10.11 2620 1751668 1201740 13.27 576712 1589392 8 07:47:01 5441436 0 813200 10.15 2620 1751676 1201740 13.27 579952 1589392 8 07:48:01 5437432 0 817200 10.20 2620 1751680 1201740 13.27 583956 1589392 8 07:49:02 5436132 0 818496 10.22 2620 1751684 1201944 13.27 586292 1588064 12 07:50:01 4903852 0 946236 11.81 2620 2156224 1492124 16.47 770752 1849556 90704 Average: 5392063 0 825810 10.31 2620 1788439 1262297 13.94 599316 1610679 8257 07:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 eth0 205.00 168.85 602.08 69.93 0.00 0.00 0.00 0.00 07:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 docker0 42.64 27.93 4.08 133.20 0.00 0.00 0.00 0.00 07:41:01 eth0 55.06 34.06 59.90 68.12 0.00 0.00 0.00 0.00 07:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 eth0 3.88 1.05 1.25 0.78 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 eth0 1.97 0.73 0.86 0.62 0.00 0.00 0.00 0.00 07:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 eth0 0.75 0.43 0.36 0.27 0.00 0.00 0.00 0.00 07:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 eth0 0.22 0.13 0.07 0.01 0.00 0.00 0.00 0.00 07:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 eth0 0.88 0.08 0.07 0.01 0.00 0.00 0.00 0.00 07:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:02 eth0 1.32 0.43 0.42 0.27 0.00 0.00 0.00 0.00 07:49:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 eth0 200.03 175.97 2210.19 52.92 0.00 0.00 0.00 0.00 07:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 42.44 34.51 258.46 17.49 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 3.88 2.54 0.37 12.13 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) 06/27/21 _x86_64_ (2 CPU) 07:38:24 LINUX RESTART (2 CPU) 07:39:01 CPU %user %nice %system %iowait %steal %idle 07:40:01 all 5.78 0.00 2.41 1.40 0.07 90.34 07:40:01 0 5.97 0.00 2.48 0.43 0.07 91.05 07:40:01 1 5.59 0.00 2.33 2.38 0.07 89.63 07:41:01 all 0.87 0.00 0.34 0.05 0.04 98.70 07:41:01 0 0.86 0.00 0.34 0.00 0.05 98.76 07:41:01 1 0.89 0.00 0.34 0.10 0.03 98.64 07:42:01 all 0.09 0.00 0.05 0.00 0.04 99.82 07:42:01 0 0.08 0.00 0.05 0.00 0.05 99.82 07:42:01 1 0.10 0.00 0.05 0.00 0.03 99.82 07:43:01 all 0.05 0.00 0.03 0.00 0.03 99.90 07:43:01 0 0.03 0.00 0.03 0.00 0.03 99.90 07:43:01 1 0.07 0.00 0.02 0.00 0.02 99.90 07:44:01 all 0.04 0.00 0.07 0.00 0.05 99.84 07:44:01 0 0.05 0.00 0.08 0.00 0.05 99.82 07:44:01 1 0.03 0.00 0.05 0.00 0.05 99.87 07:45:01 all 0.07 0.00 0.03 0.00 0.03 99.87 07:45:01 0 0.03 0.00 0.03 0.00 0.05 99.88 07:45:01 1 0.10 0.00 0.02 0.00 0.02 99.87 07:46:01 all 0.08 0.00 0.03 0.00 0.03 99.85 07:46:01 0 0.05 0.00 0.03 0.00 0.05 99.87 07:46:01 1 0.12 0.00 0.03 0.00 0.02 99.83 07:47:01 all 0.14 0.00 0.03 0.00 0.03 99.79 07:47:01 0 0.28 0.00 0.05 0.00 0.05 99.62 07:47:01 1 0.00 0.00 0.02 0.00 0.02 99.97 07:48:01 all 0.11 0.00 0.02 0.00 0.03 99.84 07:48:01 0 0.15 0.00 0.02 0.00 0.03 99.80 07:48:01 1 0.07 0.00 0.02 0.00 0.03 99.88 07:49:02 all 0.08 0.00 0.02 0.00 0.03 99.87 07:49:02 0 0.12 0.00 0.02 0.00 0.03 99.83 07:49:02 1 0.03 0.00 0.02 0.00 0.03 99.92 07:50:01 all 6.69 0.00 2.52 1.02 0.03 89.74 07:50:01 0 7.17 0.00 2.71 0.88 0.02 89.23 07:50:01 1 6.21 0.00 2.34 1.15 0.05 90.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.25 0.00 0.49 0.22 0.04 97.99 Average: 0 1.32 0.00 0.52 0.12 0.04 98.00 Average: 1 1.18 0.00 0.47 0.33 0.03 97.99