---> uname -a: Linux prd-centos7-docker-4c-2g-689.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: 2933.436 BogoMIPS: 5866.87 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% /w/workspace/gexfoundry_go-mod-secrets_PR-106 /dev/vda1 50.0G 7.3G 42.7G 15% /w/workspace/gexfoundry_go-mod-secrets_PR-106@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 /dev/vda1 50.0G 7.3G 42.7G 15% /var/log/auth.log /dev/vda1 50.0G 7.3G 42.7G 15% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 1837 713 107 0 1015 1018 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:49:85:ec brd ff:ff:ff:ff:ff:ff inet 10.30.123.234/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85864sec preferred_lft 85864sec inet6 fe80::f816:3eff:fe49:85ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:98:7d:2c:27 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::42:98ff:fe7d:2c27/64 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) 04/19/21 _x86_64_ (4 CPU) 05:47:21 LINUX RESTART (4 CPU) 05:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:49:01 47.83 13.66 34.17 0.00 4520.82 3169.43 0.00 05:50:01 1.78 0.00 1.78 0.00 0.00 32.13 0.00 05:51:01 0.28 0.00 0.28 0.00 0.00 3.36 0.00 05:52:01 0.33 0.00 0.33 0.00 0.00 4.36 0.00 05:53:01 0.17 0.00 0.17 0.00 0.00 2.06 0.00 05:54:01 0.37 0.00 0.37 0.00 0.00 4.96 0.00 05:55:01 0.22 0.00 0.22 0.00 0.00 3.40 0.00 05:56:01 13.03 12.78 0.25 0.00 1837.02 3.88 0.00 Average: 8.00 3.31 4.70 0.00 795.07 403.14 0.00 05:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:49:01 159688 0 607992 32.31 2620 1111244 1111964 37.95 436340 1086604 20 05:50:01 164624 0 603052 32.05 2620 1111248 1092076 37.27 435460 1083000 12 05:51:01 163604 0 604064 32.10 2620 1111256 1091024 37.23 432532 1087452 12 05:52:01 163236 0 604432 32.12 2620 1111256 1091072 37.24 446304 1073952 8 05:53:01 161784 0 605876 32.20 2620 1111264 1091224 37.24 444624 1077268 12 05:54:01 161880 0 605776 32.20 2620 1111268 1090136 37.20 458792 1063004 16 05:55:01 161156 0 606492 32.23 2620 1111276 1090328 37.21 459584 1063004 8 05:56:01 84648 0 627976 33.38 2620 1166300 1117768 38.15 480376 1117436 112 Average: 152578 0 608208 32.32 2620 1118139 1096949 37.44 449252 1081465 25 05:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:49:01 eth0 181.28 124.81 495.23 40.81 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 1.91 1.58 0.48 4.86 0.00 0.00 0.00 0.00 05:50:01 eth0 3.56 0.80 0.99 0.56 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 eth0 3.01 0.30 0.51 0.23 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 3.46 0.78 0.81 0.41 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 eth0 4.60 1.00 1.19 0.66 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 3.63 0.98 1.23 0.75 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 eth0 3.01 0.85 0.94 0.59 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 eth0 9.87 5.99 9.00 3.33 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 26.56 16.95 63.77 5.92 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 0.24 0.20 0.06 0.61 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) 04/19/21 _x86_64_ (4 CPU) 05:47:21 LINUX RESTART (4 CPU) 05:48:01 CPU %user %nice %system %iowait %steal %idle 05:49:01 all 3.93 0.00 2.33 1.12 0.07 92.55 05:49:01 0 4.31 0.00 2.44 0.17 0.07 93.01 05:49:01 1 3.63 0.00 2.43 1.58 0.07 92.29 05:49:01 2 4.01 0.00 2.00 1.46 0.08 92.45 05:49:01 3 3.77 0.00 2.46 1.26 0.07 92.44 05:50:01 all 0.12 0.00 0.06 0.00 0.02 99.81 05:50:01 0 0.05 0.00 0.05 0.00 0.03 99.87 05:50:01 1 0.25 0.00 0.07 0.00 0.02 99.67 05:50:01 2 0.10 0.00 0.05 0.00 0.02 99.83 05:50:01 3 0.07 0.00 0.07 0.00 0.00 99.87 05:51:01 all 0.15 0.00 0.07 0.00 0.03 99.75 05:51:01 0 0.02 0.00 0.08 0.00 0.02 99.88 05:51:01 1 0.33 0.00 0.08 0.00 0.02 99.57 05:51:01 2 0.20 0.00 0.03 0.00 0.05 99.72 05:51:01 3 0.03 0.00 0.08 0.00 0.03 99.85 05:52:01 all 0.18 0.00 0.05 0.00 0.00 99.77 05:52:01 0 0.05 0.00 0.05 0.00 0.00 99.90 05:52:01 1 0.07 0.00 0.03 0.00 0.00 99.90 05:52:01 2 0.53 0.00 0.03 0.00 0.00 99.43 05:52:01 3 0.05 0.00 0.08 0.00 0.00 99.87 05:53:01 all 0.20 0.00 0.03 0.00 0.02 99.75 05:53:01 0 0.08 0.00 0.05 0.00 0.02 99.85 05:53:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:53:01 2 0.57 0.00 0.03 0.00 0.02 99.38 05:53:01 3 0.08 0.00 0.03 0.00 0.02 99.87 05:54:01 all 0.18 0.00 0.07 0.00 0.01 99.75 05:54:01 0 0.07 0.00 0.03 0.00 0.02 99.88 05:54:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:54:01 2 0.27 0.00 0.03 0.00 0.00 99.70 05:54:01 3 0.32 0.00 0.17 0.00 0.00 99.52 05:55:01 all 0.11 0.00 0.05 0.00 0.00 99.84 05:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:55:01 1 0.17 0.00 0.08 0.00 0.00 99.75 05:55:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:55:01 3 0.20 0.00 0.07 0.00 0.02 99.72 05:56:01 all 0.55 0.00 0.41 0.30 0.01 98.73 05:56:01 0 0.60 0.00 0.47 0.08 0.02 98.83 05:56:01 1 0.38 0.00 0.32 0.07 0.00 99.23 05:56:01 2 0.37 0.00 0.28 0.23 0.03 99.08 05:56:01 3 0.83 0.00 0.58 0.82 0.00 97.76 Average: all 0.67 0.00 0.38 0.18 0.02 98.75 Average: 0 0.65 0.00 0.40 0.03 0.02 98.90 Average: 1 0.61 0.00 0.38 0.20 0.02 98.78 Average: 2 0.76 0.00 0.31 0.21 0.03 98.70 Average: 3 0.67 0.00 0.44 0.26 0.02 98.62