---> uname -a: Linux prd-centos7-docker-4c-2g-252.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 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% /var/log/secure /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/auth.log /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-288 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-288@tmp /dev/vda1 40.0G 7.6G 32.4G 19% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 927 4798 0 2094 6715 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:d5:6b:74 brd ff:ff:ff:ff:ff:ff inet 10.30.123.75/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fed5:6b74/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:27:bc:f3:a0 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::42:27ff:febc:f3a0/64 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) 06/26/21 _x86_64_ (2 CPU) 16:52:04 LINUX RESTART (2 CPU) 16:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:54:01 3.60 0.00 3.60 0.00 0.00 125.12 0.00 16:55:01 0.55 0.00 0.55 0.00 0.00 9.24 0.00 16:56:01 0.17 0.00 0.17 0.00 0.00 1.63 0.00 16:57:01 0.15 0.00 0.15 0.00 0.00 2.02 0.00 16:58:01 0.25 0.00 0.25 0.00 0.00 3.93 0.00 16:59:01 0.37 0.00 0.37 0.00 0.00 5.56 0.00 17:00:01 0.22 0.00 0.22 0.00 0.00 3.73 0.00 17:01:01 0.27 0.02 0.25 0.00 0.13 2.58 0.00 17:02:01 0.43 0.10 0.33 0.00 1.73 4.75 0.00 17:03:01 0.83 0.13 0.70 0.00 13.72 7.86 0.00 Average: 0.68 0.02 0.66 0.00 1.56 16.64 0.00 16:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:54:01 5472124 0 797104 9.95 2620 1737092 1191876 13.16 567640 1571752 20 16:55:01 5470388 0 798832 9.97 2620 1737100 1191876 13.16 566128 1575216 8 16:56:01 5467672 0 801548 10.01 2620 1737100 1196456 13.21 572752 1571388 16 16:57:01 5466660 0 802556 10.02 2620 1737104 1196336 13.21 573184 1571436 16 16:58:01 5469244 0 799964 9.99 2620 1737112 1192988 13.17 567928 1574908 16 16:59:01 5469580 0 799628 9.98 2620 1737112 1192904 13.17 567476 1574908 16 17:00:01 5459276 0 809920 10.11 2620 1737124 1193096 13.17 577372 1574908 8 17:01:01 5458452 0 810740 10.12 2620 1737128 1195244 13.20 577976 1574908 8 17:02:01 5459624 0 809444 10.11 2620 1737252 1193412 13.18 578112 1574368 8 17:03:01 5417784 0 850692 10.62 2620 1737844 1386312 15.31 728852 1462740 192 Average: 5461080 0 808043 10.09 2620 1737197 1213050 13.39 587742 1562653 31 16:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:54:01 eth0 0.57 0.08 0.04 0.20 0.00 0.00 0.00 0.00 16:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 eth0 0.38 0.08 0.04 0.01 0.00 0.00 0.00 0.00 16:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 eth0 2.32 1.67 0.64 6.55 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 eth0 0.50 0.27 0.27 0.23 0.00 0.00 0.00 0.00 16:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 eth0 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 eth0 0.52 0.07 0.05 0.01 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 eth0 0.67 0.45 0.36 0.21 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 eth0 13.11 8.93 13.13 4.43 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.85 1.19 1.46 1.17 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) 06/26/21 _x86_64_ (2 CPU) 16:52:04 LINUX RESTART (2 CPU) 16:53:01 CPU %user %nice %system %iowait %steal %idle 16:54:01 all 0.06 0.00 0.03 0.00 0.03 99.89 16:54:01 0 0.05 0.00 0.03 0.00 0.03 99.88 16:54:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:55:01 all 0.06 0.00 0.04 0.00 0.02 99.88 16:55:01 0 0.08 0.00 0.03 0.00 0.03 99.85 16:55:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:56:01 all 0.13 0.00 0.04 0.00 0.02 99.82 16:56:01 0 0.20 0.00 0.05 0.00 0.02 99.73 16:56:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:57:01 all 0.14 0.00 0.03 0.00 0.03 99.80 16:57:01 0 0.25 0.00 0.03 0.00 0.03 99.68 16:57:01 1 0.03 0.00 0.02 0.00 0.03 99.92 16:58:01 all 0.15 0.00 0.04 0.00 0.02 99.79 16:58:01 0 0.25 0.00 0.03 0.00 0.02 99.70 16:58:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:59:01 all 0.18 0.00 0.03 0.00 0.02 99.77 16:59:01 0 0.35 0.00 0.03 0.00 0.02 99.60 16:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:00:01 all 0.22 0.00 0.06 0.00 0.02 99.71 17:00:01 0 0.32 0.00 0.05 0.00 0.02 99.62 17:00:01 1 0.12 0.00 0.07 0.00 0.02 99.80 17:01:01 all 0.23 0.00 0.05 0.00 0.02 99.70 17:01:01 0 0.43 0.00 0.03 0.00 0.00 99.53 17:01:01 1 0.03 0.00 0.07 0.00 0.03 99.87 17:02:01 all 0.23 0.00 0.05 0.00 0.02 99.71 17:02:01 0 0.40 0.00 0.02 0.00 0.02 99.57 17:02:01 1 0.05 0.00 0.08 0.00 0.02 99.85 17:03:01 all 1.66 0.00 0.51 0.01 0.02 97.81 17:03:01 0 0.96 0.00 0.49 0.00 0.02 98.54 17:03:01 1 2.36 0.00 0.54 0.02 0.02 97.07 Average: all 0.30 0.00 0.09 0.00 0.02 99.59 Average: 0 0.33 0.00 0.08 0.00 0.02 99.57 Average: 1 0.28 0.00 0.09 0.00 0.02 99.61