---> uname -a: Linux prd-centos7-docker-4c-2g-797.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% /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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 969 4757 0 2094 6673 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:cd:b6:0a brd ff:ff:ff:ff:ff:ff inet 10.30.122.37/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85969sec preferred_lft 85969sec inet6 fe80::f816:3eff:fecd:b60a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:e8:89:2d: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:e8ff:fe89:2dfb/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) 21:21:59 LINUX RESTART (2 CPU) 21:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:24:01 1.93 0.00 1.93 0.00 0.00 39.51 0.00 21:25:01 0.22 0.00 0.22 0.00 0.00 3.00 0.00 21:26:01 0.22 0.00 0.22 0.00 0.00 3.10 0.00 21:27:01 0.23 0.00 0.23 0.00 0.00 3.33 0.00 21:28:01 0.27 0.00 0.27 0.00 0.00 4.41 0.00 21:29:01 0.30 0.00 0.30 0.00 0.00 3.61 0.00 Average: 0.53 0.00 0.53 0.00 0.00 9.50 0.00 21:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:24:01 5467936 0 801576 10.01 2620 1736808 1239336 13.68 571696 1571240 20 21:25:01 5472860 0 796644 9.95 2620 1736816 1201300 13.26 570604 1568628 16 21:26:01 5471252 0 798252 9.97 2620 1736816 1201564 13.27 568308 1572344 8 21:27:01 5470440 0 799060 9.98 2620 1736820 1201516 13.27 568136 1573240 8 21:28:01 5468716 0 800776 10.00 2620 1736828 1201468 13.26 567864 1576136 8 21:29:01 5469156 0 800336 9.99 2620 1736828 1201300 13.26 566880 1576136 8 Average: 5470060 0 799441 9.98 2620 1736819 1207747 13.33 568915 1572954 11 21:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:24:01 eth0 1.45 0.50 0.57 0.39 0.00 0.00 0.00 0.00 21:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 eth0 0.98 0.13 0.09 0.01 0.00 0.00 0.00 0.00 21:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 eth0 1.45 0.55 0.61 0.40 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 eth0 1.08 0.42 0.48 0.21 0.00 0.00 0.00 0.00 21:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 eth0 0.80 0.47 0.41 0.27 0.00 0.00 0.00 0.00 21:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.96 0.35 0.36 0.21 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) 21:21:59 LINUX RESTART (2 CPU) 21:23:01 CPU %user %nice %system %iowait %steal %idle 21:24:01 all 0.14 0.00 0.03 0.00 0.02 99.81 21:24:01 0 0.15 0.00 0.03 0.00 0.02 99.80 21:24:01 1 0.13 0.00 0.03 0.00 0.02 99.82 21:25:01 all 0.12 0.00 0.03 0.00 0.03 99.82 21:25:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:25:01 1 0.18 0.00 0.03 0.00 0.02 99.77 21:26:01 all 0.15 0.00 0.03 0.00 0.03 99.79 21:26:01 0 0.12 0.00 0.03 0.00 0.02 99.83 21:26:01 1 0.18 0.00 0.03 0.00 0.03 99.75 21:27:01 all 0.12 0.00 0.02 0.00 0.03 99.84 21:27:01 0 0.05 0.00 0.02 0.00 0.03 99.90 21:27:01 1 0.18 0.00 0.02 0.00 0.02 99.78 21:28:01 all 0.13 0.00 0.02 0.00 0.03 99.82 21:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:28:01 1 0.23 0.00 0.02 0.00 0.03 99.72 21:29:01 all 0.08 0.00 0.03 0.00 0.03 99.86 21:29:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:29:01 1 0.12 0.00 0.03 0.00 0.02 99.83 Average: all 0.12 0.00 0.03 0.00 0.02 99.82 Average: 0 0.08 0.00 0.03 0.00 0.03 99.87 Average: 1 0.17 0.00 0.03 0.00 0.02 99.78