---> uname -a: Linux prd-centos7-docker-4c-2g-29956.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: 2933.438 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% /var/log/auth.log /dev/vda1 50.0G 7.3G 42.7G 15% /w/workspace/foundry_device-virtual-go_PR-169 /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/foundry_device-virtual-go_PR-169@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 716 64 0 1056 1016 Swap: 1023 1 1022 ---> 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:d8:6b:41 brd ff:ff:ff:ff:ff:ff inet 10.30.122.239/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85687sec preferred_lft 85687sec inet6 fe80::f816:3eff:fed8:6b41/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:b5:76:bb:e1 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:b5ff:fe76:bbe1/64 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) 03/16/21 _x86_64_ (4 CPU) 07:13:58 LINUX RESTART (4 CPU) 07:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:16:01 5.51 1.50 4.01 0.00 556.11 88.83 0.00 07:17:01 0.42 0.00 0.42 0.00 0.00 6.28 0.00 07:18:01 0.23 0.00 0.23 0.00 0.00 2.18 0.00 07:19:01 0.27 0.00 0.27 0.00 0.00 3.33 0.00 07:20:01 0.25 0.00 0.25 0.00 0.00 4.00 0.00 07:21:01 0.32 0.00 0.32 0.00 0.00 3.63 0.00 07:22:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 07:23:01 0.15 0.00 0.15 0.00 0.00 1.62 0.00 07:24:01 0.32 0.00 0.32 0.00 0.00 3.51 0.00 07:25:01 0.25 0.00 0.25 0.00 0.00 2.71 0.00 Average: 0.79 0.15 0.64 0.00 55.63 11.89 0.00 07:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 169268 0 579808 30.82 2620 1129848 1087232 37.11 385612 1128272 20 07:17:01 170112 0 578960 30.77 2620 1129852 1061568 36.23 397152 1116156 16 07:18:01 170488 0 578576 30.75 2620 1129860 1061520 36.23 400784 1112404 12 07:19:01 168916 0 580148 30.83 2620 1129860 1061664 36.23 403312 1111876 16 07:20:01 168700 0 580356 30.84 2620 1129868 1061640 36.23 402212 1112740 12 07:21:01 169084 0 579968 30.82 2620 1129872 1061520 36.23 411972 1102700 8 07:22:01 169280 0 579768 30.81 2620 1129876 1061520 36.23 411980 1102700 16 07:23:01 169512 0 579532 30.80 2620 1129880 1061520 36.23 412016 1102700 8 07:24:01 169088 0 579948 30.82 2620 1129888 1061520 36.23 411852 1102700 8 07:25:01 169040 0 579992 30.83 2620 1129892 1061592 36.23 412496 1102696 8 Average: 169349 0 579706 30.81 2620 1129870 1064130 36.32 404939 1109494 12 07:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 eth0 24.23 18.18 26.48 12.80 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 docker0 1.90 1.52 0.36 3.72 0.00 0.00 0.00 0.00 07:17:01 eth0 0.20 0.15 0.12 0.01 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 eth0 0.42 0.08 0.02 0.01 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 eth0 1.42 0.42 0.37 0.21 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 eth0 0.72 0.42 0.41 0.27 0.00 0.00 0.00 0.00 07:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 eth0 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 2.76 1.97 2.75 1.34 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 0.19 0.15 0.04 0.37 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) 03/16/21 _x86_64_ (4 CPU) 07:13:58 LINUX RESTART (4 CPU) 07:15:01 CPU %user %nice %system %iowait %steal %idle 07:16:01 all 1.00 0.00 0.63 0.04 0.01 98.33 07:16:01 0 0.90 0.00 0.55 0.02 0.02 98.51 07:16:01 1 0.88 0.00 0.70 0.08 0.00 98.33 07:16:01 2 0.90 0.00 0.62 0.03 0.02 98.43 07:16:01 3 1.32 0.00 0.63 0.02 0.00 98.03 07:17:01 all 0.15 0.00 0.03 0.00 0.00 99.81 07:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:17:01 1 0.05 0.00 0.03 0.00 0.02 99.90 07:17:01 2 0.03 0.00 0.07 0.00 0.00 99.90 07:17:01 3 0.53 0.00 0.02 0.00 0.00 99.45 07:18:01 all 0.13 0.00 0.03 0.00 0.00 99.85 07:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:18:01 2 0.03 0.00 0.03 0.00 0.00 99.93 07:18:01 3 0.43 0.00 0.03 0.00 0.00 99.53 07:19:01 all 0.12 0.00 0.03 0.00 0.00 99.85 07:19:01 0 0.05 0.00 0.03 0.00 0.00 99.92 07:19:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:19:01 3 0.37 0.00 0.03 0.00 0.02 99.58 07:20:01 all 0.18 0.00 0.12 0.00 0.00 99.69 07:20:01 0 0.03 0.00 0.07 0.00 0.00 99.90 07:20:01 1 0.47 0.00 0.07 0.00 0.00 99.47 07:20:01 2 0.10 0.00 0.32 0.00 0.02 99.57 07:20:01 3 0.13 0.00 0.05 0.00 0.00 99.82 07:21:01 all 0.15 0.00 0.05 0.00 0.00 99.80 07:21:01 0 0.00 0.00 0.03 0.00 0.00 99.97 07:21:01 1 0.53 0.00 0.02 0.00 0.00 99.45 07:21:01 2 0.07 0.00 0.15 0.00 0.00 99.78 07:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:22:01 all 0.15 0.00 0.02 0.00 0.00 99.83 07:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:22:01 2 0.05 0.00 0.02 0.00 0.00 99.93 07:22:01 3 0.52 0.00 0.02 0.00 0.00 99.47 07:23:01 all 0.15 0.00 0.02 0.00 0.00 99.83 07:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:23:01 2 0.07 0.00 0.03 0.00 0.00 99.90 07:23:01 3 0.52 0.00 0.02 0.00 0.00 99.47 07:24:01 all 0.15 0.00 0.03 0.00 0.00 99.82 07:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:24:01 2 0.05 0.00 0.05 0.00 0.00 99.90 07:24:01 3 0.52 0.00 0.03 0.00 0.00 99.45 07:25:01 all 0.15 0.00 0.02 0.00 0.00 99.83 07:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:25:01 2 0.05 0.00 0.05 0.00 0.00 99.90 07:25:01 3 0.53 0.00 0.00 0.00 0.00 99.47 Average: all 0.23 0.00 0.10 0.00 0.00 99.66 Average: 0 0.11 0.00 0.08 0.00 0.00 99.81 Average: 1 0.20 0.00 0.09 0.01 0.00 99.69 Average: 2 0.14 0.00 0.14 0.00 0.00 99.72 Average: 3 0.49 0.00 0.08 0.00 0.00 99.43