---> uname -a: Linux prd-centos7-docker-4c-2g-15325.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% /var/log/auth.log /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-258 /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-258@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 929 4797 0 2094 6714 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:5b:db:14 brd ff:ff:ff:ff:ff:ff inet 10.30.123.92/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85734sec preferred_lft 85734sec inet6 fe80::f816:3eff:fe5b:db14/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:02:aa:ee:10 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::42:2ff:feaa:ee10/64 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) 05/20/21 _x86_64_ (2 CPU) 15:57:30 LINUX RESTART (2 CPU) 15:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:59:01 81.57 4.43 77.14 0.00 2835.24 3406.56 0.00 16:00:01 0.37 0.00 0.37 0.00 0.00 5.98 0.00 16:01:01 0.27 0.02 0.25 0.00 0.13 3.73 0.00 16:02:01 0.40 0.10 0.30 0.00 1.73 5.01 0.00 16:03:02 0.25 0.00 0.25 0.00 0.00 2.50 0.00 16:04:01 0.27 0.00 0.27 0.00 0.00 3.56 0.00 16:05:01 0.15 0.00 0.15 0.00 0.00 1.75 0.00 16:06:01 0.32 0.00 0.32 0.00 0.00 3.66 0.00 16:07:01 0.25 0.00 0.25 0.00 0.00 2.30 0.00 16:08:01 0.13 0.00 0.13 0.00 0.00 2.02 0.00 Average: 8.41 0.46 7.96 0.00 284.27 344.38 0.00 15:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:59:01 5454404 0 815056 10.18 2620 1736860 1319652 14.57 581920 1572212 20 16:00:01 5469568 0 799884 9.99 2620 1736868 1200760 13.26 570036 1572176 8 16:01:01 5464672 0 804780 10.05 2620 1736868 1205416 13.31 575944 1569760 16 16:02:01 5467112 0 802212 10.02 2620 1736996 1202296 13.27 574420 1569820 8 16:03:02 5464320 0 805000 10.05 2620 1737000 1202380 13.27 569324 1578132 16 16:04:01 5462236 0 807080 10.08 2620 1737004 1202512 13.28 571264 1578132 16 16:05:01 5461768 0 807544 10.08 2620 1737008 1202584 13.28 571584 1578132 8 16:06:01 5454724 0 814580 10.17 2620 1737016 1202296 13.27 578904 1578132 8 16:07:01 5454724 0 814580 10.17 2620 1737016 1202296 13.27 579184 1578132 16 16:08:01 5454136 0 815128 10.18 2620 1737056 1202368 13.27 581468 1576316 32 Average: 5460766 0 808584 10.10 2620 1736969 1214256 13.41 575405 1575094 15 15:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:59:01 eth0 373.24 273.92 704.57 78.42 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 2.61 1.93 0.64 5.78 0.00 0.00 0.00 0.00 16:00:01 eth0 1.30 0.08 0.12 0.01 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 eth0 2.25 2.08 0.62 7.13 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 eth0 0.13 0.08 0.01 0.12 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:02 eth0 0.62 0.18 0.13 0.04 0.00 0.00 0.00 0.00 16:03:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 eth0 1.17 0.49 0.39 0.24 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 eth0 0.55 0.30 0.28 0.20 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 eth0 0.22 0.18 0.08 0.04 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 38.04 27.80 70.76 8.64 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 0.26 0.19 0.06 0.58 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) 05/20/21 _x86_64_ (2 CPU) 15:57:30 LINUX RESTART (2 CPU) 15:58:01 CPU %user %nice %system %iowait %steal %idle 15:59:01 all 7.49 0.00 2.58 1.83 0.05 88.06 15:59:01 0 7.22 0.00 2.81 1.55 0.05 88.37 15:59:01 1 7.75 0.00 2.35 2.11 0.05 87.74 16:00:01 all 0.03 0.00 0.05 0.00 0.03 99.89 16:00:01 0 0.03 0.00 0.05 0.00 0.02 99.90 16:00:01 1 0.03 0.00 0.05 0.00 0.03 99.88 16:01:01 all 0.13 0.00 0.06 0.00 0.02 99.80 16:01:01 0 0.13 0.00 0.05 0.00 0.00 99.82 16:01:01 1 0.12 0.00 0.07 0.00 0.03 99.78 16:02:01 all 0.08 0.00 0.04 0.00 0.02 99.86 16:02:01 0 0.13 0.00 0.03 0.00 0.02 99.82 16:02:01 1 0.03 0.00 0.05 0.00 0.02 99.90 16:03:02 all 0.13 0.00 0.05 0.00 0.03 99.79 16:03:02 0 0.20 0.00 0.05 0.00 0.03 99.72 16:03:02 1 0.05 0.00 0.05 0.00 0.03 99.87 16:04:01 all 0.09 0.00 0.02 0.00 0.03 99.86 16:04:01 0 0.17 0.00 0.02 0.00 0.03 99.78 16:04:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:05:01 all 0.08 0.00 0.03 0.00 0.02 99.87 16:05:01 0 0.13 0.00 0.03 0.00 0.02 99.82 16:05:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:06:01 all 0.03 0.00 0.03 0.00 0.03 99.92 16:06:01 0 0.05 0.00 0.00 0.00 0.02 99.93 16:06:01 1 0.02 0.00 0.05 0.00 0.03 99.90 16:07:01 all 0.05 0.00 0.03 0.00 0.02 99.90 16:07:01 0 0.07 0.00 0.03 0.00 0.03 99.87 16:07:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:08:01 all 0.08 0.00 0.02 0.00 0.02 99.89 16:08:01 0 0.13 0.00 0.02 0.00 0.02 99.83 16:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 0.81 0.00 0.29 0.18 0.02 98.70 Average: 0 0.82 0.00 0.31 0.15 0.02 98.70 Average: 1 0.80 0.00 0.27 0.21 0.03 98.70