---> uname -a: Linux prd-centos7-docker-4c-2g-53.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/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-297 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-297@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 997 4729 0 2094 6646 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:76:37:9b brd ff:ff:ff:ff:ff:ff inet 10.30.123.30/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe76:379b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:84:fe:16:33 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::42:84ff:fefe:1633/64 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) 06/25/21 _x86_64_ (2 CPU) 12:03:32 LINUX RESTART (2 CPU) 12:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:05:01 88.59 7.50 81.09 0.00 4003.25 4983.88 0.00 12:06:01 1.65 0.00 1.65 0.00 0.00 35.26 0.00 12:07:01 0.15 0.00 0.15 0.00 0.00 1.60 0.00 12:08:01 0.27 0.00 0.27 0.00 0.00 3.51 0.00 12:09:01 0.25 0.00 0.25 0.00 0.00 2.85 0.00 12:10:01 0.25 0.00 0.25 0.00 0.00 3.43 0.00 12:11:01 0.23 0.00 0.23 0.00 0.00 3.36 0.00 12:12:01 0.27 0.00 0.27 0.00 0.00 3.40 0.00 12:13:01 0.28 0.00 0.28 0.00 0.00 3.33 0.00 12:14:01 0.20 0.00 0.20 0.00 0.00 2.56 0.00 12:15:01 0.23 0.00 0.23 0.00 0.00 2.07 0.00 Average: 8.28 0.67 7.61 0.00 358.61 452.04 0.00 12:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 5452636 0 816736 10.20 2620 1736948 1306016 14.42 583540 1572268 128 12:06:01 5461840 0 807524 10.08 2620 1736956 1229356 13.57 576048 1572232 20 12:07:01 5463780 0 805584 10.06 2620 1736956 1207864 13.34 574916 1571680 24 12:08:01 5461804 0 807556 10.08 2620 1736960 1207996 13.34 576976 1571680 20 12:09:01 5463704 0 805648 10.06 2620 1736968 1207696 13.33 571392 1575528 12 12:10:01 5462532 0 806820 10.07 2620 1736968 1207924 13.34 572640 1575528 8 12:11:01 5462532 0 806812 10.07 2620 1736976 1207900 13.34 572636 1575528 20 12:12:01 5460380 0 808960 10.10 2620 1736980 1207996 13.34 574696 1575528 16 12:13:01 5449116 0 820220 10.24 2620 1736984 1208124 13.34 585732 1575528 20 12:14:01 5451460 0 817872 10.21 2620 1736988 1207764 13.33 585740 1573616 12 12:15:01 5449068 0 820264 10.24 2620 1736988 1207848 13.34 588156 1573616 16 Average: 5458077 0 811272 10.13 2620 1736970 1218771 13.46 578407 1573885 27 12:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 eth0 547.49 347.08 1056.25 82.60 0.00 0.00 0.00 0.00 12:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 docker0 3.17 2.44 0.77 6.57 0.00 0.00 0.00 0.00 12:06:01 eth0 4.61 1.65 3.35 0.30 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 0.95 0.28 0.32 0.20 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 2.13 0.55 0.64 0.40 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 0.52 0.08 0.05 0.04 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 1.02 0.43 0.42 0.27 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 1.38 0.30 0.37 0.17 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 1.52 0.73 0.63 0.38 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 0.95 0.38 0.32 0.27 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 12:14:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 eth0 0.38 0.23 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 50.28 31.52 95.19 7.59 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 0.28 0.22 0.07 0.59 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) 06/25/21 _x86_64_ (2 CPU) 12:03:32 LINUX RESTART (2 CPU) 12:04:02 CPU %user %nice %system %iowait %steal %idle 12:05:01 all 12.84 0.00 3.74 2.53 0.07 80.83 12:05:01 0 13.16 0.00 4.36 3.49 0.07 78.92 12:05:01 1 12.51 0.00 3.11 1.57 0.07 82.74 12:06:01 all 0.18 0.00 0.06 0.00 0.03 99.73 12:06:01 0 0.28 0.00 0.07 0.00 0.02 99.63 12:06:01 1 0.08 0.00 0.05 0.00 0.03 99.83 12:07:01 all 0.16 0.00 0.04 0.00 0.03 99.77 12:07:01 0 0.23 0.00 0.02 0.00 0.02 99.73 12:07:01 1 0.08 0.00 0.07 0.00 0.03 99.82 12:08:01 all 0.17 0.00 0.03 0.00 0.03 99.77 12:08:01 0 0.30 0.00 0.03 0.00 0.02 99.65 12:08:01 1 0.03 0.00 0.03 0.00 0.03 99.90 12:09:01 all 0.11 0.00 0.03 0.00 0.03 99.83 12:09:01 0 0.17 0.00 0.03 0.00 0.05 99.75 12:09:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:10:01 all 0.07 0.00 0.03 0.00 0.03 99.87 12:10:01 0 0.12 0.00 0.05 0.00 0.03 99.80 12:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:11:01 all 0.11 0.00 0.03 0.00 0.03 99.83 12:11:01 0 0.12 0.00 0.02 0.00 0.03 99.83 12:11:01 1 0.10 0.00 0.03 0.00 0.03 99.83 12:12:01 all 0.09 0.00 0.04 0.00 0.03 99.84 12:12:01 0 0.05 0.00 0.03 0.00 0.02 99.90 12:12:01 1 0.13 0.00 0.05 0.00 0.03 99.78 12:13:01 all 0.06 0.00 0.04 0.00 0.03 99.87 12:13:01 0 0.05 0.00 0.05 0.00 0.03 99.87 12:13:01 1 0.07 0.00 0.03 0.00 0.02 99.88 12:14:01 all 0.12 0.00 0.03 0.00 0.03 99.82 12:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:14:01 1 0.20 0.00 0.03 0.00 0.05 99.72 12:15:01 all 0.13 0.00 0.02 0.00 0.02 99.83 12:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:15:01 1 0.23 0.00 0.02 0.00 0.02 99.73 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.23 0.00 0.36 0.22 0.03 98.16 Average: 0 1.28 0.00 0.41 0.30 0.03 97.98 Average: 1 1.19 0.00 0.30 0.14 0.03 98.34