---> uname -a: Linux prd-centos7-docker-4c-2g-2022.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 8.5G 41.4G 17% / 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 8.5G 41.4G 17% /facter-os /dev/vda1 50.0G 8.5G 41.4G 17% /etc/resolv.conf /dev/vda1 50.0G 8.5G 41.4G 17% /etc/hostname /dev/vda1 50.0G 8.5G 41.4G 17% /etc/hosts /dev/vda1 50.0G 8.5G 41.4G 17% /run/cloud-init/result.json /dev/vda1 50.0G 8.5G 41.4G 17% /w/workspace/gexfoundry_go-mod-secrets_master /dev/vda1 50.0G 8.5G 41.4G 17% /w/workspace/gexfoundry_go-mod-secrets_master@tmp /dev/vda1 50.0G 8.5G 41.4G 17% /var/log/sa-host /dev/vda1 50.0G 8.5G 41.4G 17% /var/log/secure /dev/vda1 50.0G 8.5G 41.4G 17% /var/log/auth.log ---> free -m: total used free shared buff/cache available Mem: 1837 821 150 0 865 951 Swap: 1023 3 1020 ---> 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:35:8d:f7 brd ff:ff:ff:ff:ff:ff inet 10.30.123.142/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe35:8df7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:23:92:b8:a1 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::42:23ff:fe92:b8a1/64 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) 04/27/21 _x86_64_ (4 CPU) 15:58:20 LINUX RESTART (4 CPU) 15:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:00:01 50.55 14.59 35.96 0.00 4634.56 2947.44 0.00 16:01:01 1.85 0.02 1.83 0.00 0.13 36.75 0.00 16:02:01 0.42 0.08 0.33 0.00 1.60 6.21 0.00 16:03:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 16:04:01 0.47 0.00 0.47 0.00 0.00 5.55 0.00 16:05:01 0.27 0.00 0.27 0.00 0.00 3.40 0.00 16:06:01 0.30 0.00 0.30 0.00 0.00 3.75 0.00 16:07:01 252.45 164.95 87.50 0.00 8046.87 33368.53 0.00 16:08:02 227.33 81.62 145.71 0.00 4885.35 33819.06 0.00 Average: 59.35 29.06 30.29 0.00 1947.79 7810.78 0.00 15:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:01 165512 0 612696 32.56 2620 1100716 1102808 37.64 398032 1119964 20 16:01:01 165864 0 612336 32.54 2620 1100724 1105240 37.72 400688 1117532 20 16:02:01 167220 0 610852 32.47 2620 1100852 1093560 37.32 416248 1100292 8 16:03:01 165064 0 613008 32.58 2620 1100852 1093696 37.33 419144 1099684 12 16:04:01 163068 0 615000 32.69 2620 1100856 1093624 37.32 417856 1103176 16 16:05:01 163568 0 614492 32.66 2620 1100864 1088484 37.15 418128 1102808 12 16:06:01 164548 0 613512 32.61 2620 1100864 1080260 36.87 417508 1102408 8 16:07:01 159680 0 686788 36.50 2596 1032480 1190968 40.65 517916 951128 6908 16:08:02 226456 0 791992 42.09 1536 861560 1398696 47.74 602632 717568 48 Average: 171220 0 641186 34.08 2497 1066641 1138593 38.86 445350 1046062 784 15:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:01 eth0 184.80 131.85 498.70 39.44 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 2.45 1.86 0.53 5.06 0.00 0.00 0.00 0.00 16:01:01 eth0 2.26 1.00 1.09 0.76 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 eth0 4.31 0.58 0.84 0.40 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 eth0 3.61 1.02 1.23 0.82 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 eth0 2.08 1.00 0.93 0.64 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 eth0 0.70 0.38 0.34 0.23 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 veth47c690f 12.05 11.19 1.30 29.62 0.00 0.00 0.00 0.00 16:07:01 eth0 439.30 379.13 4112.43 60.64 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 12.05 11.07 1.14 29.61 0.00 0.00 0.00 0.00 16:08:02 vethc8047d0 2.10 1.48 0.38 0.37 0.00 0.00 0.00 0.00 16:08:02 eth0 487.92 414.00 3505.60 111.00 0.00 0.00 0.00 0.00 16:08:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:02 docker0 32.77 37.68 2.05 245.12 0.00 0.00 0.00 0.00 Average: vethc8047d0 0.23 0.16 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 124.94 103.21 903.39 23.75 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 5.26 5.63 0.41 31.15 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) 04/27/21 _x86_64_ (4 CPU) 15:58:20 LINUX RESTART (4 CPU) 15:59:02 CPU %user %nice %system %iowait %steal %idle 16:00:01 all 4.04 0.00 2.41 1.14 0.03 92.38 16:00:01 0 4.09 0.00 3.03 1.25 0.03 91.60 16:00:01 1 4.28 0.00 2.25 1.04 0.03 92.40 16:00:01 2 4.08 0.00 2.12 0.61 0.05 93.14 16:00:01 3 3.71 0.00 2.24 1.66 0.02 92.38 16:01:01 all 0.18 0.00 0.05 0.00 0.00 99.77 16:01:01 0 0.07 0.00 0.07 0.00 0.00 99.87 16:01:01 1 0.47 0.00 0.07 0.00 0.00 99.47 16:01:01 2 0.12 0.00 0.03 0.00 0.00 99.85 16:01:01 3 0.07 0.00 0.05 0.00 0.00 99.88 16:02:01 all 0.18 0.00 0.07 0.00 0.00 99.75 16:02:01 0 0.07 0.00 0.12 0.00 0.02 99.80 16:02:01 1 0.55 0.00 0.05 0.00 0.00 99.40 16:02:01 2 0.05 0.00 0.05 0.00 0.00 99.90 16:02:01 3 0.07 0.00 0.05 0.00 0.00 99.88 16:03:01 all 0.15 0.00 0.04 0.00 0.00 99.80 16:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:03:01 1 0.47 0.00 0.07 0.00 0.02 99.45 16:03:01 2 0.07 0.00 0.03 0.00 0.00 99.90 16:03:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:04:01 all 0.17 0.00 0.08 0.00 0.00 99.76 16:04:01 0 0.03 0.00 0.12 0.00 0.00 99.85 16:04:01 1 0.33 0.00 0.07 0.00 0.00 99.60 16:04:01 2 0.25 0.00 0.08 0.00 0.00 99.67 16:04:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:05:01 all 0.15 0.00 0.06 0.00 0.00 99.79 16:05:01 0 0.03 0.00 0.08 0.00 0.00 99.88 16:05:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:05:01 2 0.52 0.00 0.05 0.00 0.00 99.43 16:05:01 3 0.03 0.00 0.05 0.00 0.00 99.92 16:06:01 all 0.15 0.00 0.03 0.00 0.00 99.81 16:06:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:06:01 2 0.52 0.00 0.05 0.00 0.02 99.42 16:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:07:01 all 9.05 0.00 6.58 2.12 0.12 82.13 16:07:01 0 8.62 0.00 6.36 2.60 0.09 82.33 16:07:01 1 8.69 0.00 6.84 2.57 0.10 81.80 16:07:01 2 10.10 0.00 6.69 1.58 0.09 81.54 16:07:01 3 8.77 0.00 6.43 1.74 0.19 82.87 16:08:02 all 12.62 0.00 10.18 3.18 0.10 73.93 16:08:02 0 10.37 0.00 10.61 2.50 0.10 76.42 16:08:02 1 12.27 0.00 9.54 3.86 0.12 74.22 16:08:02 2 14.05 0.00 9.58 1.53 0.09 74.76 16:08:02 3 13.78 0.00 10.99 4.82 0.09 70.31 Average: all 2.92 0.00 2.13 0.70 0.03 94.22 Average: 0 2.54 0.00 2.23 0.69 0.03 94.51 Average: 1 2.97 0.00 2.08 0.82 0.03 94.10 Average: 2 3.25 0.00 2.04 0.41 0.03 94.27 Average: 3 2.89 0.00 2.17 0.90 0.03 94.01