---> uname -a: Linux prd-centos7-docker-4c-2g-95.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% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/dgexfoundry_device-sdk-go_PR-942 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/dgexfoundry_device-sdk-go_PR-942@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 ---> free -m: total used free shared buff/cache available Mem: 7821 985 4738 0 2097 6658 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:7f:59:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.122.5/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85561sec preferred_lft 85561sec inet6 fe80::f816:3eff:fe7f:59d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:ab:68:45:c8 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:abff:fe68:45c8/64 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) 05/25/21 _x86_64_ (2 CPU) 08:22:32 LINUX RESTART (2 CPU) 08:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:24:01 93.56 5.81 87.74 0.00 3561.43 4239.87 0.00 08:25:01 0.82 0.00 0.82 0.00 0.00 17.36 0.00 08:26:01 0.37 0.00 0.37 0.00 0.00 5.33 0.00 08:27:01 0.22 0.00 0.22 0.00 0.00 2.20 0.00 08:28:01 0.22 0.00 0.22 0.00 0.00 4.00 0.00 08:29:01 0.38 0.00 0.38 0.00 0.00 6.18 0.00 08:30:01 0.30 0.00 0.30 0.00 0.00 4.66 0.00 08:31:01 0.28 0.00 0.28 0.00 0.00 4.01 0.00 08:32:01 0.30 0.00 0.30 0.00 0.00 4.27 0.00 08:33:01 0.13 0.00 0.13 0.00 0.00 2.02 0.00 08:34:01 0.35 0.00 0.35 0.00 0.00 5.61 0.00 08:35:01 0.28 0.00 0.28 0.00 0.00 4.60 0.00 08:36:01 0.35 0.00 0.35 0.00 0.00 5.61 0.00 Average: 7.51 0.45 7.06 0.00 274.04 331.30 0.00 08:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:24:01 5459448 0 806420 10.07 2620 1740452 1277032 14.10 575024 1574580 24 08:25:01 5469228 0 796652 9.95 2620 1740440 1206216 13.32 567004 1574556 16 08:26:01 5469392 0 796488 9.94 2620 1740440 1206216 13.32 569012 1572696 8 08:27:01 5466752 0 799124 9.98 2620 1740444 1206216 13.32 571876 1572696 16 08:28:01 5465676 0 800192 9.99 2620 1740452 1206444 13.32 569472 1576296 8 08:29:01 5462980 0 802888 10.02 2620 1740452 1206420 13.32 572172 1576296 12 08:30:01 5464424 0 801436 10.01 2620 1740460 1206216 13.32 570932 1576352 20 08:31:01 5453748 0 812108 10.14 2620 1740464 1206216 13.32 581040 1576352 8 08:32:01 5452104 0 813748 10.16 2620 1740468 1206508 13.32 582844 1576356 16 08:33:01 5452920 0 812928 10.15 2620 1740472 1206436 13.32 584112 1574520 20 08:34:01 5452312 0 813532 10.16 2620 1740476 1206544 13.32 584928 1574520 20 08:35:01 5453732 0 812104 10.14 2620 1740484 1206280 13.32 590212 1567880 12 08:36:01 5453640 0 812192 10.14 2620 1740488 1206280 13.32 590040 1567880 16 Average: 5459720 0 806139 10.07 2620 1740461 1211771 13.38 577590 1573922 15 08:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:24:01 eth0 564.01 402.78 1087.97 86.34 0.00 0.00 0.00 0.00 08:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 docker0 11.46 6.74 1.89 27.31 0.00 0.00 0.00 0.00 08:25:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 eth0 0.42 0.08 0.04 0.01 0.00 0.00 0.00 0.00 08:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 eth0 0.90 0.08 0.07 0.01 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 eth0 1.22 0.35 0.35 0.20 0.00 0.00 0.00 0.00 08:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 eth0 1.12 0.68 0.67 0.43 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 08:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 eth0 0.53 0.08 0.05 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 eth0 0.68 0.30 0.28 0.20 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 eth0 1.22 0.37 0.37 0.24 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 eth0 0.65 0.40 0.37 0.23 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 eth0 0.55 0.03 0.05 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 43.99 31.19 83.89 6.75 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 0.88 0.52 0.15 2.10 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) 05/25/21 _x86_64_ (2 CPU) 08:22:32 LINUX RESTART (2 CPU) 08:23:01 CPU %user %nice %system %iowait %steal %idle 08:24:01 all 9.60 0.00 3.06 1.39 0.07 85.88 08:24:01 0 9.38 0.00 3.55 0.60 0.07 86.40 08:24:01 1 9.82 0.00 2.57 2.19 0.07 85.36 08:25:01 all 0.06 0.00 0.03 0.00 0.04 99.87 08:25:01 0 0.02 0.00 0.03 0.00 0.02 99.93 08:25:01 1 0.10 0.00 0.03 0.00 0.07 99.80 08:26:01 all 0.08 0.00 0.03 0.00 0.04 99.85 08:26:01 0 0.03 0.00 0.03 0.00 0.03 99.90 08:26:01 1 0.13 0.00 0.02 0.00 0.05 99.80 08:27:01 all 0.09 0.00 0.02 0.00 0.03 99.86 08:27:01 0 0.03 0.00 0.02 0.00 0.03 99.92 08:27:01 1 0.15 0.00 0.02 0.00 0.03 99.80 08:28:01 all 0.05 0.00 0.06 0.00 0.03 99.86 08:28:01 0 0.05 0.00 0.07 0.00 0.02 99.87 08:28:01 1 0.05 0.00 0.05 0.00 0.05 99.85 08:29:01 all 0.11 0.00 0.04 0.00 0.04 99.81 08:29:01 0 0.05 0.00 0.03 0.00 0.05 99.87 08:29:01 1 0.17 0.00 0.05 0.00 0.03 99.75 08:30:01 all 0.08 0.00 0.04 0.00 0.03 99.85 08:30:01 0 0.05 0.00 0.05 0.00 0.03 99.87 08:30:01 1 0.12 0.00 0.03 0.00 0.02 99.83 08:31:01 all 0.09 0.00 0.03 0.00 0.04 99.84 08:31:01 0 0.03 0.00 0.05 0.00 0.05 99.87 08:31:01 1 0.15 0.00 0.00 0.00 0.03 99.82 08:32:01 all 0.12 0.00 0.02 0.00 0.04 99.82 08:32:01 0 0.03 0.00 0.02 0.00 0.02 99.93 08:32:01 1 0.20 0.00 0.02 0.00 0.07 99.72 08:33:01 all 0.07 0.00 0.03 0.00 0.05 99.86 08:33:01 0 0.02 0.00 0.02 0.00 0.05 99.92 08:33:01 1 0.12 0.00 0.03 0.00 0.05 99.80 08:34:01 all 0.09 0.00 0.03 0.00 0.03 99.85 08:34:01 0 0.05 0.00 0.03 0.00 0.05 99.87 08:34:01 1 0.13 0.00 0.02 0.00 0.02 99.83 08:34:01 CPU %user %nice %system %iowait %steal %idle 08:35:01 all 0.11 0.00 0.03 0.00 0.03 99.84 08:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:35:01 1 0.20 0.00 0.03 0.00 0.03 99.73 08:36:01 all 0.09 0.00 0.04 0.00 0.03 99.83 08:36:01 0 0.03 0.00 0.05 0.00 0.05 99.87 08:36:01 1 0.15 0.00 0.03 0.00 0.02 99.80 Average: all 0.80 0.00 0.26 0.10 0.04 98.79 Average: 0 0.74 0.00 0.30 0.05 0.04 98.88 Average: 1 0.87 0.00 0.22 0.17 0.04 98.71