---> uname -a: Linux prd-centos7-docker-4c-2g-930.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/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-294 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-294@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 ---> free -m: total used free shared buff/cache available Mem: 7821 982 4744 0 2094 6660 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:96:bd:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.122.217/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:fe96:bdd4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:b2:43:f5:35 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:b2ff:fe43:f535/64 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) 06/23/21 _x86_64_ (2 CPU) 12:03:47 LINUX RESTART (2 CPU) 12:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:06:01 1.83 0.00 1.83 0.00 0.00 38.71 0.00 12:07:01 0.37 0.00 0.37 0.00 0.00 6.11 0.00 12:08:01 0.30 0.00 0.30 0.00 0.00 3.61 0.00 12:09:01 0.20 0.00 0.20 0.00 0.00 2.70 0.00 12:10:01 0.35 0.00 0.35 0.00 0.00 4.75 0.00 12:11:01 0.23 0.00 0.23 0.00 0.00 2.83 0.00 12:12:01 0.27 0.00 0.27 0.00 0.00 3.85 0.00 12:13:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 12:14:02 0.23 0.00 0.23 0.00 0.00 2.83 0.00 12:15:01 0.29 0.00 0.29 0.00 0.00 3.30 0.00 Average: 0.43 0.00 0.43 0.00 0.00 7.24 0.00 12:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 5475416 0 794004 9.91 2620 1736900 1204828 13.30 566428 1569280 20 12:07:01 5474800 0 794612 9.92 2620 1736908 1205008 13.30 565500 1571084 8 12:08:01 5472004 0 797408 9.96 2620 1736908 1205092 13.30 567904 1571084 8 12:09:01 5471140 0 798264 9.97 2620 1736916 1205044 13.30 568472 1572124 12 12:10:01 5468732 0 800668 10.00 2620 1736920 1204936 13.30 568376 1574596 8 12:11:01 5469116 0 800280 9.99 2620 1736924 1204864 13.30 567844 1574596 16 12:12:01 5460440 0 808948 10.10 2620 1736932 1204828 13.30 576420 1574596 8 12:13:01 5458452 0 810932 10.13 2620 1736936 1205056 13.30 578020 1574596 8 12:14:02 5460068 0 809312 10.11 2620 1736940 1204828 13.30 578744 1572596 8 12:15:01 5460112 0 809264 10.10 2620 1736944 1204912 13.30 579148 1572596 8 Average: 5467028 0 802369 10.02 2620 1736923 1204940 13.30 571686 1572715 10 12:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:06:01 eth0 0.77 0.08 0.06 0.05 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 eth0 3.23 1.90 3.25 0.13 0.00 0.00 0.00 0.00 12:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 eth0 0.92 0.32 0.32 0.20 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 eth0 0.50 0.42 0.27 0.21 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 eth0 0.60 0.38 0.34 0.26 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 eth0 0.18 0.13 0.07 0.01 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 eth0 0.83 0.48 0.51 0.32 0.00 0.00 0.00 0.00 12:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:02 eth0 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:14:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 eth0 0.30 0.24 0.15 0.08 0.00 0.00 0.00 0.00 12:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.80 0.41 0.50 0.13 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) 06/23/21 _x86_64_ (2 CPU) 12:03:47 LINUX RESTART (2 CPU) 12:05:01 CPU %user %nice %system %iowait %steal %idle 12:06:01 all 0.18 0.00 0.05 0.00 0.03 99.75 12:06:01 0 0.07 0.00 0.03 0.00 0.02 99.88 12:06:01 1 0.28 0.00 0.07 0.00 0.03 99.62 12:07:01 all 0.19 0.00 0.04 0.00 0.03 99.74 12:07:01 0 0.07 0.00 0.05 0.00 0.02 99.87 12:07:01 1 0.32 0.00 0.03 0.00 0.03 99.62 12:08:01 all 0.14 0.00 0.05 0.00 0.03 99.78 12:08:01 0 0.07 0.00 0.05 0.00 0.03 99.85 12:08:01 1 0.22 0.00 0.05 0.00 0.02 99.72 12:09:01 all 0.16 0.00 0.04 0.00 0.02 99.78 12:09:01 0 0.08 0.00 0.05 0.00 0.02 99.85 12:09:01 1 0.23 0.00 0.03 0.00 0.02 99.72 12:10:01 all 0.18 0.00 0.03 0.00 0.03 99.75 12:10:01 0 0.33 0.00 0.03 0.00 0.03 99.60 12:10:01 1 0.03 0.00 0.03 0.00 0.03 99.90 12:11:01 all 0.18 0.00 0.04 0.00 0.01 99.77 12:11:01 0 0.12 0.00 0.03 0.00 0.00 99.85 12:11:01 1 0.25 0.00 0.05 0.00 0.02 99.68 12:12:01 all 0.13 0.00 0.04 0.00 0.03 99.80 12:12:01 0 0.02 0.00 0.03 0.00 0.02 99.93 12:12:01 1 0.23 0.00 0.05 0.00 0.05 99.67 12:13:01 all 0.21 0.00 0.03 0.00 0.03 99.73 12:13:01 0 0.03 0.00 0.02 0.00 0.03 99.92 12:13:01 1 0.38 0.00 0.03 0.00 0.03 99.55 12:14:02 all 0.12 0.00 0.03 0.00 0.03 99.82 12:14:02 0 0.05 0.00 0.03 0.00 0.03 99.88 12:14:02 1 0.18 0.00 0.03 0.00 0.02 99.77 12:15:01 all 0.11 0.00 0.03 0.00 0.02 99.85 12:15:01 0 0.05 0.00 0.03 0.00 0.03 99.88 12:15:01 1 0.17 0.00 0.02 0.00 0.00 99.81 Average: all 0.16 0.00 0.04 0.00 0.02 99.78 Average: 0 0.09 0.00 0.04 0.00 0.02 99.85 Average: 1 0.23 0.00 0.04 0.00 0.03 99.70