---> uname -a: Linux prd-centos7-docker-4c-2g-599.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected 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 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 8.9G 31.1G 22% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/_app-service-configurable_master /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/_app-service-configurable_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 1172 3263 0 3385 6566 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:cc:30:ae brd ff:ff:ff:ff:ff:ff inet 10.30.123.56/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fecc:30ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:05:86:73:fb 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::42:5ff:fe86:73fb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/21/21 _x86_64_ (2 CPU) 21:52:34 LINUX RESTART (2 CPU) 21:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:54:02 101.56 7.86 93.70 0.00 3850.16 4189.40 0.00 21:55:01 1.76 0.00 1.76 0.00 0.00 35.30 0.00 21:56:01 0.23 0.00 0.23 0.00 0.00 2.97 0.00 21:57:01 0.27 0.00 0.27 0.00 0.00 3.65 0.00 21:58:01 0.25 0.00 0.25 0.00 0.00 3.38 0.00 21:59:01 0.32 0.00 0.32 0.00 0.00 4.50 0.00 22:00:01 0.23 0.00 0.23 0.00 0.00 3.28 0.00 22:01:01 0.23 0.02 0.22 0.00 0.13 2.18 0.00 22:02:01 0.43 0.10 0.33 0.00 1.73 4.75 0.00 22:03:01 131.19 0.03 131.16 0.00 3.73 35036.60 0.00 Average: 23.56 0.79 22.77 0.00 380.52 3935.59 0.00 21:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:54:02 5465896 0 803484 10.03 2620 1736932 1291168 14.26 569452 1574752 20 21:55:01 5475536 0 793892 9.91 2620 1736884 1205476 13.31 561780 1574712 16 21:56:01 5475844 0 793584 9.91 2620 1736884 1205440 13.31 561256 1575120 8 21:57:01 5473548 0 795876 9.94 2620 1736888 1205500 13.31 563036 1575120 8 21:58:01 5475644 0 793772 9.91 2620 1736896 1205300 13.31 557860 1578688 8 21:59:01 5471276 0 798136 9.97 2620 1736900 1205384 13.31 562312 1578688 8 22:00:01 5471976 0 797428 9.96 2620 1736908 1205300 13.31 561756 1578688 12 22:01:01 5468564 0 800836 10.00 2620 1736912 1208068 13.34 564164 1578688 8 22:02:01 5457980 0 811296 10.13 2620 1737036 1205808 13.31 575384 1578748 16 22:03:01 3909544 0 1086116 13.56 2620 3010652 1689336 18.65 836000 2682188 553708 Average: 5314581 0 827442 10.33 2620 1864289 1262678 13.94 591300 1687539 55381 21:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:54:02 eth0 585.79 418.97 1062.32 88.17 0.00 0.00 0.00 0.00 21:54:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:02 docker0 3.15 2.12 0.76 6.41 0.00 0.00 0.00 0.00 21:55:01 eth0 4.03 1.97 3.11 0.13 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 eth0 1.00 0.38 0.32 0.21 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 eth0 0.53 0.30 0.27 0.20 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 eth0 0.30 0.25 0.14 0.08 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 eth0 829.49 761.53 7669.34 92.02 0.00 0.00 0.00 0.00 22:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 docker0 64.96 67.63 5.31 383.51 0.00 0.00 0.00 0.00 Average: eth0 141.68 118.09 874.90 18.00 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 6.83 7.00 0.61 39.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/21/21 _x86_64_ (2 CPU) 21:52:34 LINUX RESTART (2 CPU) 21:53:02 CPU %user %nice %system %iowait %steal %idle 21:54:02 all 10.20 0.00 3.03 2.64 0.08 84.05 21:54:02 0 10.55 0.00 3.44 3.84 0.09 82.09 21:54:02 1 9.85 0.00 2.62 1.46 0.07 86.00 21:55:01 all 0.09 0.00 0.03 0.00 0.03 99.86 21:55:01 0 0.12 0.00 0.03 0.00 0.02 99.83 21:55:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:56:01 all 0.08 0.00 0.03 0.00 0.05 99.83 21:56:01 0 0.05 0.00 0.03 0.00 0.05 99.87 21:56:01 1 0.12 0.00 0.03 0.00 0.05 99.80 21:57:01 all 0.05 0.00 0.02 0.00 0.03 99.90 21:57:01 0 0.02 0.00 0.02 0.00 0.05 99.92 21:57:01 1 0.08 0.00 0.02 0.00 0.02 99.88 21:58:01 all 0.10 0.00 0.04 0.00 0.03 99.82 21:58:01 0 0.08 0.00 0.03 0.00 0.03 99.85 21:58:01 1 0.12 0.00 0.05 0.00 0.03 99.80 21:59:01 all 0.06 0.00 0.03 0.00 0.04 99.87 21:59:01 0 0.10 0.00 0.02 0.00 0.03 99.85 21:59:01 1 0.02 0.00 0.03 0.00 0.05 99.90 22:00:01 all 0.08 0.00 0.03 0.00 0.03 99.86 22:00:01 0 0.13 0.00 0.03 0.00 0.03 99.80 22:00:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:01:01 all 0.08 0.00 0.04 0.00 0.04 99.84 22:01:01 0 0.12 0.00 0.03 0.00 0.03 99.82 22:01:01 1 0.03 0.00 0.05 0.00 0.05 99.87 22:02:01 all 0.06 0.00 0.03 0.00 0.04 99.87 22:02:01 0 0.08 0.00 0.02 0.00 0.03 99.87 22:02:01 1 0.03 0.00 0.03 0.00 0.05 99.88 22:03:01 all 18.40 0.00 7.69 2.45 0.08 71.39 22:03:01 0 18.14 0.00 7.78 3.03 0.09 70.97 22:03:01 1 18.66 0.00 7.60 1.87 0.07 71.81 Average: all 2.82 0.00 1.06 0.49 0.05 95.58 Average: 0 2.84 0.00 1.10 0.66 0.05 95.35 Average: 1 2.81 0.00 1.01 0.32 0.05 95.81