---> uname -a: Linux prd-centos7-docker-4c-2g-4889.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% /run/cloud-init/result.json /dev/vda1 50.0G 7.3G 42.7G 15% /w/workspace/foundry_device-virtual-go_PR-206 /dev/vda1 50.0G 7.3G 42.7G 15% /w/workspace/foundry_device-virtual-go_PR-206@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 714 105 0 1017 1018 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:0a:e4:40 brd ff:ff:ff:ff:ff:ff inet 10.30.122.72/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85525sec preferred_lft 85525sec inet6 fe80::f816:3eff:fe0a:e440/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:db:38:ff:e4 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:dbff:fe38:ffe4/64 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) 05/12/21 _x86_64_ (4 CPU) 20:42:55 LINUX RESTART (4 CPU) 20:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 2.60 0.00 2.60 0.00 0.00 58.47 0.00 20:46:01 0.45 0.00 0.45 0.00 0.00 6.56 0.00 20:47:01 0.33 0.00 0.33 0.00 0.00 4.16 0.00 20:48:01 0.22 0.00 0.22 0.00 0.00 2.17 0.00 20:49:01 0.18 0.00 0.18 0.00 0.00 3.03 0.00 20:50:01 0.28 0.00 0.28 0.00 0.00 4.03 0.00 20:51:01 0.37 0.00 0.37 0.00 0.00 5.23 0.00 20:52:01 0.33 0.00 0.33 0.00 0.00 5.30 0.00 20:53:01 0.18 0.00 0.18 0.00 0.00 2.18 0.00 20:54:01 0.20 0.00 0.20 0.00 0.00 1.90 0.00 20:55:01 0.28 0.00 0.28 0.00 0.00 3.20 0.00 20:56:01 0.22 0.00 0.22 0.00 0.00 2.43 0.00 20:57:02 0.27 0.00 0.27 0.00 0.00 3.35 0.00 Average: 0.45 0.00 0.45 0.00 0.00 7.85 0.00 20:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 189268 0 599652 31.87 2620 1090004 1091524 37.25 400996 1093040 12 20:46:01 189088 0 599828 31.88 2620 1090008 1091608 37.25 401504 1093124 8 20:47:01 188984 0 599924 31.88 2620 1090016 1078972 36.82 420080 1074632 8 20:48:01 189176 0 599732 31.87 2620 1090016 1078972 36.82 419976 1074756 8 20:49:01 187312 0 601588 31.97 2620 1090024 1079104 36.83 421484 1075284 16 20:50:01 186804 0 602092 32.00 2620 1090028 1079116 36.83 428112 1068736 8 20:51:01 186988 0 601904 31.99 2620 1090032 1079152 36.83 428440 1068736 8 20:52:01 187256 0 601632 31.98 2620 1090036 1079132 36.83 428080 1068736 16 20:53:01 187352 0 601528 31.97 2620 1090044 1079036 36.83 427752 1068740 8 20:54:01 187324 0 601552 31.97 2620 1090048 1079108 36.83 428212 1068736 8 20:55:01 187384 0 601492 31.97 2620 1090048 1079036 36.83 427804 1068736 12 20:56:01 187368 0 601500 31.97 2620 1090056 1079036 36.83 427824 1068736 16 20:57:02 187384 0 601480 31.97 2620 1090060 1079036 36.83 427788 1068736 8 Average: 187822 0 601070 31.95 2620 1090032 1080987 36.89 422158 1073902 10 20:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 eth0 3.15 0.68 1.24 0.10 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 eth0 0.97 0.53 0.54 0.40 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 eth0 4.31 0.08 0.32 0.01 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 eth0 4.13 0.82 1.01 0.47 0.00 0.00 0.00 0.00 20:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 eth0 3.33 0.35 0.50 0.20 0.00 0.00 0.00 0.00 20:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 eth0 1.50 0.78 0.81 0.56 0.00 0.00 0.00 0.00 20:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 eth0 0.57 0.27 0.27 0.20 0.00 0.00 0.00 0.00 20:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 eth0 0.20 0.08 0.01 0.03 0.00 0.00 0.00 0.00 20:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 eth0 0.35 0.22 0.15 0.07 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 eth0 0.20 0.08 0.02 0.01 0.00 0.00 0.00 0.00 20:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:02 eth0 0.27 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:57:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.49 0.32 0.38 0.16 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) 05/12/21 _x86_64_ (4 CPU) 20:42:55 LINUX RESTART (4 CPU) 20:44:01 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 0.22 0.00 0.05 0.00 0.01 99.72 20:45:01 0 0.07 0.00 0.05 0.00 0.00 99.88 20:45:01 1 0.62 0.00 0.03 0.00 0.02 99.33 20:45:01 2 0.08 0.00 0.08 0.02 0.00 99.82 20:45:01 3 0.10 0.00 0.05 0.00 0.02 99.83 20:46:01 all 0.18 0.00 0.03 0.00 0.01 99.77 20:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:46:01 1 0.55 0.00 0.03 0.00 0.02 99.40 20:46:01 2 0.08 0.00 0.05 0.00 0.00 99.87 20:46:01 3 0.08 0.00 0.03 0.00 0.02 99.87 20:47:01 all 0.16 0.00 0.07 0.00 0.01 99.75 20:47:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:47:01 1 0.53 0.00 0.03 0.00 0.00 99.43 20:47:01 2 0.03 0.00 0.13 0.00 0.02 99.82 20:47:01 3 0.05 0.00 0.08 0.00 0.02 99.85 20:48:01 all 0.15 0.00 0.02 0.00 0.00 99.82 20:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:48:01 1 0.57 0.00 0.05 0.00 0.00 99.38 20:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:49:01 all 0.13 0.00 0.08 0.00 0.01 99.78 20:49:01 0 0.05 0.00 0.07 0.00 0.00 99.88 20:49:01 1 0.33 0.00 0.12 0.00 0.00 99.55 20:49:01 2 0.10 0.00 0.07 0.00 0.02 99.82 20:49:01 3 0.05 0.00 0.05 0.00 0.02 99.88 20:50:01 all 0.04 0.00 0.05 0.00 0.00 99.90 20:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:50:01 1 0.05 0.00 0.03 0.00 0.00 99.92 20:50:01 2 0.02 0.00 0.15 0.00 0.00 99.83 20:50:01 3 0.07 0.00 0.02 0.00 0.00 99.92 20:51:01 all 0.16 0.00 0.05 0.00 0.01 99.78 20:51:01 0 0.10 0.00 0.05 0.00 0.00 99.85 20:51:01 1 0.07 0.00 0.05 0.00 0.00 99.88 20:51:01 2 0.42 0.00 0.07 0.00 0.02 99.50 20:51:01 3 0.05 0.00 0.05 0.00 0.02 99.88 20:52:01 all 0.16 0.00 0.04 0.00 0.00 99.80 20:52:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:52:01 1 0.03 0.00 0.03 0.00 0.00 99.93 20:52:01 2 0.52 0.00 0.03 0.00 0.00 99.45 20:52:01 3 0.07 0.00 0.05 0.00 0.00 99.88 20:53:01 all 0.17 0.00 0.04 0.00 0.00 99.80 20:53:01 0 0.02 0.00 0.05 0.00 0.00 99.93 20:53:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:53:01 2 0.55 0.00 0.02 0.00 0.00 99.43 20:53:01 3 0.07 0.00 0.07 0.00 0.00 99.87 20:54:01 all 0.15 0.00 0.02 0.00 0.00 99.83 20:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:54:01 2 0.53 0.00 0.03 0.00 0.00 99.43 20:54:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:55:01 all 0.15 0.00 0.02 0.00 0.00 99.82 20:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:55:01 1 0.55 0.00 0.02 0.00 0.00 99.43 20:55:01 2 0.03 0.00 0.05 0.00 0.00 99.92 20:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:55:01 CPU %user %nice %system %iowait %steal %idle 20:56:01 all 0.15 0.00 0.02 0.00 0.00 99.83 20:56:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:56:01 1 0.53 0.00 0.02 0.00 0.00 99.45 20:56:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:57:02 all 0.16 0.00 0.02 0.00 0.00 99.81 20:57:02 0 0.02 0.00 0.02 0.00 0.00 99.97 20:57:02 1 0.57 0.00 0.03 0.00 0.02 99.38 20:57:02 2 0.03 0.00 0.03 0.00 0.00 99.93 20:57:02 3 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 0.15 0.00 0.04 0.00 0.00 99.80 Average: 0 0.03 0.00 0.03 0.00 0.00 99.93 Average: 1 0.34 0.00 0.04 0.00 0.00 99.62 Average: 2 0.19 0.00 0.06 0.00 0.00 99.75 Average: 3 0.05 0.00 0.04 0.00 0.01 99.91