---> uname -a: Linux prd-centos7-docker-4c-2g-3276.vexxhost.local 3.10.0-1160.6.1.el7.x86_64 #1 SMP Tue Nov 17 13:59:11 UTC 2020 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 44 Model name: Westmere E56xx/L56xx/X56xx (IBRS update) Stepping: 1 CPU MHz: 2933.442 BogoMIPS: 5866.88 Virtualization: VT-x Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 16 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT disabled Vulnerability Mds: Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown Vulnerability Meltdown: Mitigation; PTI 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 ss syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology eagerfpu pni pclmulqdq vmx ssse3 cx16 pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes hypervisor lahf_lm ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid tsc_adjust arat spec_ctrl intel_stibp ---> nproc: 4 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 50.0G 7.3G 42.7G 15% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 918.7M 0 918.7M 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 50.0G 7.3G 42.7G 15% /facter-os /dev/vda1 50.0G 7.3G 42.7G 15% /etc/resolv.conf /dev/vda1 50.0G 7.3G 42.7G 15% /etc/hostname /dev/vda1 50.0G 7.3G 42.7G 15% /etc/hosts /dev/vda1 50.0G 7.3G 42.7G 15% /var/log/auth.log /dev/vda1 50.0G 7.3G 42.7G 15% /w/workspace/gexfoundry_go-mod-secrets_PR-110 /dev/vda1 50.0G 7.3G 42.7G 15% /run/cloud-init/result.json /dev/vda1 50.0G 7.3G 42.7G 15% /w/workspace/gexfoundry_go-mod-secrets_PR-110@tmp /dev/vda1 50.0G 7.3G 42.7G 15% /var/log/sa-host /dev/vda1 50.0G 7.3G 42.7G 15% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 1837 737 104 0 995 995 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:68:c8:83 brd ff:ff:ff:ff:ff:ff inet 10.30.123.98/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fe68:c883/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:99:31:5f:c1 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::42:99ff:fe31:5fc1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 05/06/21 _x86_64_ (4 CPU) 19:40:00 LINUX RESTART (4 CPU) 19:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:42:01 6.89 1.43 5.46 0.00 91.49 99.23 0.00 19:43:01 0.25 0.00 0.25 0.00 0.00 3.73 0.00 19:44:01 0.25 0.00 0.25 0.00 0.00 2.62 0.00 19:45:01 0.27 0.00 0.27 0.00 0.00 3.46 0.00 19:46:01 0.28 0.00 0.28 0.00 0.00 3.98 0.00 19:47:01 0.27 0.00 0.27 0.00 0.00 3.28 0.00 19:48:01 0.27 0.00 0.27 0.00 0.00 3.60 0.00 19:49:01 3.60 3.38 0.22 0.00 704.23 3.96 0.00 Average: 1.51 0.60 0.91 0.00 99.69 15.51 0.00 19:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:42:01 146196 0 604740 32.14 2620 1127988 1108040 37.82 442204 1094360 20 19:43:01 148712 0 602212 32.01 2620 1128000 1087468 37.11 440332 1094112 8 19:44:01 146536 0 604384 32.12 2620 1128004 1087468 37.11 445048 1091284 8 19:45:01 143648 0 607272 32.28 2620 1128004 1087752 37.12 453520 1086052 12 19:46:01 143164 0 607748 32.30 2620 1128012 1087608 37.12 451696 1088164 12 19:47:01 143784 0 607124 32.27 2620 1128016 1087572 37.12 451544 1088164 8 19:48:01 142508 0 608396 32.33 2620 1128020 1087704 37.12 452564 1088260 20 19:49:01 84652 0 645032 34.28 2620 1149240 1125192 38.40 488260 1109052 120 Average: 137400 0 610864 32.47 2620 1130660 1094850 37.37 453146 1092431 26 19:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:42:01 eth0 9.51 5.86 9.50 2.32 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 eth0 1.35 0.10 0.12 0.01 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 eth0 0.98 0.62 0.54 0.40 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 eth0 0.13 0.10 0.08 0.06 0.00 0.00 0.00 0.00 19:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 eth0 0.15 0.10 0.06 0.01 0.00 0.00 0.00 0.00 19:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 eth0 1.03 0.42 0.32 0.21 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 eth0 8.44 5.43 8.23 2.87 0.00 0.00 0.00 0.00 19:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 2.72 1.59 2.36 0.74 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 3.10.0-1160.6.1.el7.x86_64 (centos-7-docker-5fbc1798-0377-b841-54c3-72bc41eda64a.vexxhost.lo) 05/06/21 _x86_64_ (4 CPU) 19:40:00 LINUX RESTART (4 CPU) 19:41:01 CPU %user %nice %system %iowait %steal %idle 19:42:01 all 0.46 0.00 0.20 0.13 0.00 99.20 19:42:01 0 0.38 0.00 0.20 0.03 0.00 99.38 19:42:01 1 0.23 0.00 0.13 0.02 0.00 99.62 19:42:01 2 0.45 0.00 0.23 0.43 0.02 98.87 19:42:01 3 0.77 0.00 0.25 0.05 0.00 98.93 19:43:01 all 0.14 0.00 0.05 0.00 0.01 99.80 19:43:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:43:01 1 0.05 0.00 0.05 0.00 0.02 99.88 19:43:01 2 0.07 0.00 0.08 0.00 0.00 99.85 19:43:01 3 0.40 0.00 0.05 0.00 0.02 99.53 19:44:01 all 0.16 0.00 0.08 0.00 0.02 99.74 19:44:01 0 0.02 0.00 0.10 0.00 0.02 99.86 19:44:01 1 0.07 0.00 0.08 0.00 0.00 99.85 19:44:01 2 0.07 0.00 0.08 0.00 0.05 99.80 19:44:01 3 0.49 0.00 0.05 0.00 0.02 99.44 19:45:01 all 0.15 0.00 0.05 0.00 0.01 99.79 19:45:01 0 0.05 0.00 0.07 0.00 0.02 99.87 19:45:01 1 0.07 0.00 0.05 0.00 0.02 99.87 19:45:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:45:01 3 0.47 0.00 0.05 0.00 0.02 99.47 19:46:01 all 0.16 0.00 0.14 0.00 0.15 99.55 19:46:01 0 0.03 0.00 0.08 0.00 0.07 99.82 19:46:01 1 0.37 0.00 0.15 0.00 0.17 99.32 19:46:01 2 0.05 0.00 0.13 0.00 0.17 99.65 19:46:01 3 0.18 0.00 0.18 0.00 0.22 99.42 19:47:01 all 0.14 0.00 0.03 0.00 0.00 99.83 19:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:47:01 1 0.45 0.00 0.02 0.00 0.00 99.53 19:47:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:47:01 3 0.08 0.00 0.05 0.00 0.00 99.87 19:48:01 all 0.15 0.00 0.04 0.00 0.00 99.82 19:48:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:48:01 1 0.43 0.00 0.07 0.00 0.00 99.50 19:48:01 2 0.05 0.00 0.02 0.00 0.00 99.93 19:48:01 3 0.08 0.00 0.03 0.00 0.00 99.88 19:49:01 all 0.64 0.00 0.38 0.08 0.00 98.90 19:49:01 0 0.53 0.00 0.33 0.00 0.00 99.13 19:49:01 1 1.13 0.00 0.48 0.03 0.00 98.35 19:49:01 2 0.62 0.00 0.43 0.27 0.00 98.68 19:49:01 3 0.27 0.00 0.28 0.02 0.00 99.43 Average: all 0.25 0.00 0.12 0.03 0.03 99.58 Average: 0 0.14 0.00 0.11 0.00 0.01 99.74 Average: 1 0.35 0.00 0.13 0.01 0.03 99.49 Average: 2 0.17 0.00 0.13 0.09 0.03 99.58 Average: 3 0.34 0.00 0.12 0.01 0.03 99.50