---> uname -a: Linux prd-centos7-docker-4c-2g-738.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: 2799.998 BogoMIPS: 5599.99 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 7.6G 32.4G 19% / 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 7.6G 32.4G 19% /facter-os /dev/vda1 40.0G 7.6G 32.4G 19% /etc/resolv.conf /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hostname /dev/vda1 40.0G 7.6G 32.4G 19% /etc/hosts /dev/vda1 40.0G 7.6G 32.4G 19% /run/cloud-init/result.json /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-277 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-277@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log ---> free -m: total used free shared buff/cache available Mem: 7821 997 4729 0 2094 6645 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:2d:8f:8a brd ff:ff:ff:ff:ff:ff inet 10.30.123.75/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85564sec preferred_lft 85564sec inet6 fe80::f816:3eff:fe2d:8f8a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:09:d3:da:70 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::42:9ff:fed3:da70/64 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) 06/07/21 _x86_64_ (2 CPU) 05:47:58 LINUX RESTART (2 CPU) 05:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:50:01 2.66 0.15 2.51 0.00 22.11 59.80 0.00 05:51:01 0.42 0.00 0.42 0.00 0.00 6.23 0.00 05:52:01 0.68 0.00 0.68 0.00 0.00 7.81 0.00 05:53:01 0.13 0.00 0.13 0.00 0.00 2.02 0.00 05:54:01 0.23 0.00 0.23 0.00 0.00 3.20 0.00 05:55:01 0.42 0.00 0.42 0.00 0.00 6.35 0.00 05:56:01 0.62 0.00 0.62 0.00 0.00 7.35 0.00 05:57:01 0.53 0.00 0.53 0.00 0.00 6.95 0.00 05:58:01 0.15 0.00 0.15 0.00 0.00 1.60 0.00 05:59:02 0.15 0.00 0.15 0.00 0.00 1.75 0.00 06:00:01 0.53 0.00 0.53 0.00 0.00 7.00 0.00 06:01:01 0.35 0.02 0.33 0.00 0.13 4.38 0.00 Average: 0.57 0.01 0.56 0.00 1.86 9.54 0.00 05:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:50:01 5463788 0 805704 10.06 2620 1736828 1242328 13.72 570684 1575568 12 05:51:01 5466228 0 803256 10.03 2620 1736836 1206336 13.32 570056 1574584 8 05:52:01 5466624 0 802860 10.02 2620 1736836 1206504 13.32 568156 1577276 8 05:53:01 5464524 0 804956 10.05 2620 1736840 1206516 13.32 568548 1578116 8 05:54:01 5464680 0 804792 10.05 2620 1736848 1206468 13.32 567448 1579284 8 05:55:01 5464684 0 804788 10.05 2620 1736848 1206336 13.32 567764 1579284 8 05:56:01 5462920 0 806544 10.07 2620 1736856 1206480 13.32 569348 1579284 8 05:57:01 5456928 0 812528 10.15 2620 1736864 1206336 13.32 575688 1579284 8 05:58:01 5455392 0 814060 10.16 2620 1736868 1206336 13.32 576644 1579284 8 05:59:02 5454888 0 814560 10.17 2620 1736872 1206432 13.32 579272 1577180 20 06:00:01 5456016 0 813432 10.16 2620 1736872 1206336 13.32 578608 1577180 16 06:01:01 5454884 0 814556 10.17 2620 1736880 1208804 13.35 585964 1570564 16 Average: 5460963 0 808503 10.10 2620 1736854 1209601 13.35 573182 1577241 11 05:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:50:01 eth0 9.54 5.31 9.07 2.43 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 eth0 2.51 0.08 0.23 0.04 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 2.00 0.75 0.86 0.59 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 eth0 0.60 0.30 0.28 0.20 0.00 0.00 0.00 0.00 05:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 eth0 0.38 0.23 0.15 0.07 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 eth0 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 eth0 0.92 0.28 0.32 0.20 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 eth0 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:02 eth0 0.38 0.22 0.15 0.07 0.00 0.00 0.00 0.00 05:59:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.42 0.63 0.93 0.30 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/07/21 _x86_64_ (2 CPU) 05:47:58 LINUX RESTART (2 CPU) 05:49:01 CPU %user %nice %system %iowait %steal %idle 05:50:01 all 0.32 0.00 0.14 0.02 0.03 99.49 05:50:01 0 0.35 0.00 0.13 0.00 0.03 99.48 05:50:01 1 0.28 0.00 0.15 0.03 0.03 99.50 05:51:01 all 0.13 0.00 0.04 0.00 0.03 99.80 05:51:01 0 0.20 0.00 0.05 0.00 0.05 99.70 05:51:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:52:01 all 0.06 0.00 0.03 0.00 0.03 99.89 05:52:01 0 0.07 0.00 0.02 0.00 0.02 99.90 05:52:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:53:01 all 0.08 0.00 0.03 0.00 0.03 99.86 05:53:01 0 0.10 0.00 0.03 0.00 0.03 99.83 05:53:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:54:01 all 0.10 0.00 0.03 0.00 0.03 99.85 05:54:01 0 0.15 0.00 0.02 0.00 0.03 99.80 05:54:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:55:01 all 0.06 0.00 0.03 0.00 0.03 99.88 05:55:01 0 0.08 0.00 0.03 0.00 0.05 99.83 05:55:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:56:01 all 0.08 0.00 0.04 0.00 0.03 99.86 05:56:01 0 0.08 0.00 0.05 0.00 0.02 99.85 05:56:01 1 0.07 0.00 0.03 0.00 0.03 99.87 05:57:01 all 0.05 0.00 0.03 0.00 0.03 99.89 05:57:01 0 0.07 0.00 0.03 0.00 0.02 99.88 05:57:01 1 0.03 0.00 0.03 0.00 0.03 99.90 05:58:01 all 0.09 0.00 0.03 0.00 0.03 99.86 05:58:01 0 0.05 0.00 0.03 0.00 0.02 99.90 05:58:01 1 0.13 0.00 0.02 0.00 0.03 99.82 05:59:02 all 0.13 0.00 0.03 0.00 0.03 99.81 05:59:02 0 0.05 0.00 0.02 0.00 0.03 99.90 05:59:02 1 0.22 0.00 0.05 0.00 0.02 99.72 06:00:01 all 0.09 0.00 0.03 0.00 0.03 99.86 06:00:01 0 0.05 0.00 0.03 0.00 0.03 99.88 06:00:01 1 0.14 0.00 0.02 0.00 0.02 99.83 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 0.08 0.00 0.03 0.00 0.03 99.87 06:01:01 0 0.03 0.00 0.03 0.00 0.05 99.88 06:01:01 1 0.12 0.00 0.03 0.00 0.00 99.85 Average: all 0.10 0.00 0.04 0.00 0.03 99.83 Average: 0 0.11 0.00 0.04 0.00 0.03 99.82 Average: 1 0.10 0.00 0.04 0.00 0.02 99.83