---> uname -a: Linux prd-centos7-docker-4c-2g-22691.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 6.9G 43.1G 14% / 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 6.9G 43.1G 14% /facter-os /dev/vda1 50.0G 6.9G 43.1G 14% /etc/resolv.conf /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hostname /dev/vda1 50.0G 6.9G 43.1G 14% /etc/hosts /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/_app-service-configurable_PR-175@tmp /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/sa-host /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/secure /dev/vda1 50.0G 6.9G 43.1G 14% /var/log/auth.log /dev/vda1 50.0G 6.9G 43.1G 14% /run/cloud-init/result.json /dev/vda1 50.0G 6.9G 43.1G 14% /w/workspace/_app-service-configurable_PR-175 ---> free -m: total used free shared buff/cache available Mem: 1837 692 97 0 1048 1040 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:38:6c:fd brd ff:ff:ff:ff:ff:ff inet 10.30.123.177/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85374sec preferred_lft 85374sec inet6 fe80::f816:3eff:fe38:6cfd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:83:b7:53:2e 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::42:83ff:feb7:532e/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) 01/25/21 _x86_64_ (4 CPU) 20:43:11 LINUX RESTART (4 CPU) 20:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 2.71 0.42 2.30 0.00 11.86 378.08 0.00 20:46:01 1.10 0.00 1.10 0.00 0.00 17.94 0.00 20:47:01 0.32 0.00 0.32 0.00 0.00 3.76 0.00 20:48:01 0.25 0.00 0.25 0.00 0.00 2.56 0.00 20:49:01 0.23 0.00 0.23 0.00 0.00 3.26 0.00 20:50:02 0.30 0.00 0.30 0.00 0.00 4.21 0.00 20:51:01 0.19 0.00 0.19 0.00 0.00 2.05 0.00 20:52:01 0.28 0.00 0.28 0.00 0.00 3.25 0.00 20:53:01 0.25 0.00 0.25 0.00 0.00 3.40 0.00 20:54:01 25.94 8.91 17.03 0.00 2988.48 154.96 0.00 20:55:01 23.04 5.94 17.10 0.00 1629.70 2354.75 0.00 20:56:01 0.78 0.00 0.78 0.00 0.00 13.71 0.00 20:57:01 0.32 0.00 0.32 0.00 0.00 4.23 0.00 20:58:01 0.28 0.00 0.28 0.00 0.00 3.33 0.00 20:59:01 0.42 0.22 0.20 0.00 6.80 3.18 0.00 21:00:01 0.80 0.00 0.80 0.00 0.00 15.33 0.00 Average: 3.58 0.97 2.61 0.00 290.18 185.75 0.00 20:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 73944 0 490120 26.05 2620 1314860 977428 33.36 306240 1305696 20 20:46:01 74904 0 489152 26.00 2620 1314868 977200 33.35 303980 1306928 12 20:47:01 76660 0 487392 25.90 2620 1314872 966920 33.00 302044 1306928 8 20:48:01 76900 0 487148 25.89 2620 1314876 966920 33.00 302048 1306928 8 20:49:01 76864 0 487180 25.89 2620 1314880 967016 33.00 302484 1306928 12 20:50:02 76800 0 487240 25.90 2620 1314884 967028 33.00 302696 1306928 8 20:51:01 77224 0 486812 25.87 2620 1314888 966920 33.00 302120 1306928 8 20:52:01 77316 0 486716 25.87 2620 1314892 966920 33.00 302076 1306976 8 20:53:01 77060 0 486960 25.88 2620 1314904 966920 33.00 302088 1306976 8 20:54:01 103744 0 559216 29.72 2620 1215964 1056060 36.04 411004 1173748 16784 20:55:01 155372 0 593956 31.57 2620 1129596 1087808 37.13 408816 1118632 20 20:56:01 161364 0 587956 31.25 2620 1129604 1066368 36.39 404092 1118388 8 20:57:01 161388 0 587924 31.25 2620 1129612 1066372 36.39 399740 1122880 16 20:58:01 161744 0 587564 31.23 2620 1129616 1066372 36.39 399740 1122880 8 20:59:01 157412 0 591864 31.46 2620 1129648 1066528 36.40 403124 1123344 16 21:00:01 157628 0 591640 31.44 2620 1129656 1066500 36.40 402760 1123344 16 Average: 109145 0 530552 28.20 2620 1239226 1012455 34.55 347191 1229027 1060 20:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 eth0 1.80 0.68 0.69 0.40 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 0.58 0.30 0.28 0.21 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 0.12 0.07 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 0.08 0.02 0.00 0.00 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 0.80 0.20 0.19 0.07 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 20:50:02 eth0 0.58 0.28 0.28 0.20 0.00 0.00 0.00 0.00 20:50:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 eth0 0.10 0.08 0.01 0.01 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 0.12 0.08 0.01 0.01 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 0.12 0.08 0.01 0.01 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 272.66 173.13 352.39 50.95 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 74.35 60.28 339.19 28.57 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 2.35 1.85 0.40 3.96 0.00 0.00 0.00 0.00 20:56:01 eth0 0.08 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 20:57:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 eth0 0.42 0.08 0.03 0.01 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 eth0 0.82 0.52 0.37 0.27 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 eth0 0.90 0.57 0.93 0.18 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 22.13 14.80 43.46 5.06 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 0.15 0.12 0.02 0.25 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) 01/25/21 _x86_64_ (4 CPU) 20:43:11 LINUX RESTART (4 CPU) 20:44:01 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 0.17 0.00 0.05 0.00 0.00 99.78 20:45:01 0 0.08 0.00 0.05 0.00 0.00 99.87 20:45:01 1 0.42 0.00 0.03 0.00 0.00 99.55 20:45:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:45:01 3 0.13 0.00 0.07 0.00 0.00 99.80 20:46:01 all 0.12 0.00 0.04 0.00 0.00 99.84 20:46:01 0 0.07 0.00 0.03 0.00 0.00 99.90 20:46:01 1 0.30 0.00 0.05 0.00 0.00 99.65 20:46:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:46:01 3 0.05 0.00 0.03 0.00 0.02 99.90 20:47:01 all 0.14 0.00 0.03 0.00 0.00 99.83 20:47:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:47:01 1 0.52 0.00 0.03 0.00 0.00 99.45 20:47:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:47:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:48:01 all 0.15 0.00 0.04 0.00 0.00 99.80 20:48:01 0 0.03 0.00 0.05 0.00 0.00 99.92 20:48:01 1 0.52 0.00 0.05 0.00 0.00 99.43 20:48:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:48:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:49:01 all 0.16 0.00 0.03 0.00 0.00 99.80 20:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:49:01 1 0.23 0.00 0.02 0.00 0.00 99.75 20:49:01 2 0.37 0.00 0.05 0.00 0.02 99.57 20:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:50:02 all 0.15 0.00 0.03 0.00 0.00 99.82 20:50:02 0 0.02 0.00 0.02 0.00 0.00 99.97 20:50:02 1 0.05 0.00 0.03 0.00 0.00 99.92 20:50:02 2 0.52 0.00 0.05 0.00 0.00 99.43 20:50:02 3 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 all 0.14 0.00 0.03 0.00 0.00 99.82 20:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:51:01 1 0.03 0.00 0.05 0.00 0.02 99.90 20:51:01 2 0.51 0.00 0.03 0.00 0.00 99.46 20:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:52:01 all 0.15 0.00 0.03 0.00 0.00 99.82 20:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:52:01 1 0.05 0.00 0.07 0.00 0.00 99.88 20:52:01 2 0.52 0.00 0.02 0.00 0.00 99.47 20:52:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:53:01 all 0.14 0.00 0.04 0.00 0.00 99.81 20:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:53:01 1 0.05 0.00 0.08 0.00 0.02 99.85 20:53:01 2 0.47 0.00 0.02 0.00 0.00 99.52 20:53:01 3 0.02 0.00 0.05 0.00 0.00 99.93 20:54:01 all 3.94 0.00 1.27 0.58 0.01 94.19 20:54:01 0 4.42 0.00 1.46 0.92 0.02 93.19 20:54:01 1 3.10 0.00 1.31 0.03 0.00 95.57 20:54:01 2 4.28 0.00 1.39 1.31 0.02 93.00 20:54:01 3 3.98 0.00 0.94 0.07 0.02 95.00 20:55:01 all 2.37 0.00 1.55 0.44 0.02 95.62 20:55:01 0 2.18 0.00 1.93 0.34 0.00 95.56 20:55:01 1 2.46 0.00 1.47 1.00 0.03 95.04 20:55:01 2 2.08 0.00 1.49 0.27 0.02 96.15 20:55:01 3 2.77 0.00 1.33 0.13 0.03 95.74 20:55:01 CPU %user %nice %system %iowait %steal %idle 20:56:01 all 0.16 0.00 0.04 0.00 0.00 99.80 20:56:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:56:01 1 0.52 0.00 0.02 0.00 0.00 99.47 20:56:01 2 0.05 0.00 0.05 0.00 0.02 99.88 20:56:01 3 0.03 0.00 0.05 0.00 0.00 99.92 20:57:01 all 0.21 0.00 0.24 0.00 0.00 99.54 20:57:01 0 0.08 0.00 0.22 0.00 0.02 99.68 20:57:01 1 0.58 0.00 0.33 0.00 0.00 99.09 20:57:01 2 0.10 0.00 0.22 0.00 0.00 99.68 20:57:01 3 0.08 0.00 0.20 0.00 0.00 99.72 20:58:01 all 0.15 0.00 0.03 0.00 0.00 99.81 20:58:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:58:01 1 0.53 0.00 0.02 0.00 0.00 99.45 20:58:01 2 0.05 0.00 0.05 0.00 0.02 99.88 20:58:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:59:01 all 0.18 0.00 0.07 0.00 0.00 99.74 20:59:01 0 0.03 0.00 0.05 0.00 0.00 99.92 20:59:01 1 0.12 0.00 0.10 0.02 0.00 99.77 20:59:01 2 0.08 0.00 0.07 0.00 0.00 99.85 20:59:01 3 0.48 0.00 0.07 0.00 0.02 99.43 21:00:01 all 0.18 0.00 0.04 0.00 0.00 99.78 21:00:01 0 0.05 0.00 0.03 0.00 0.00 99.92 21:00:01 1 0.05 0.00 0.03 0.00 0.00 99.92 21:00:01 2 0.07 0.00 0.05 0.00 0.00 99.88 21:00:01 3 0.55 0.00 0.03 0.00 0.00 99.42 Average: all 0.53 0.00 0.22 0.06 0.00 99.18 Average: 0 0.44 0.00 0.25 0.08 0.00 99.23 Average: 1 0.59 0.00 0.23 0.07 0.00 99.11 Average: 2 0.58 0.00 0.23 0.10 0.01 99.09 Average: 3 0.51 0.00 0.18 0.01 0.01 99.29