---> uname -a: Linux prd-centos7-docker-4c-2g-766.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/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-288 /dev/vda1 40.0G 7.6G 32.4G 19% /w/workspace/_app-service-configurable_PR-288@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 974 4751 0 2094 6668 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:b4:5e:fb brd ff:ff:ff:ff:ff:ff inet 10.30.122.238/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:feb4:5efb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:54:6f:29:3a 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::42:54ff:fe6f:293a/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) 06/29/21 _x86_64_ (2 CPU) 23:01:38 LINUX RESTART (2 CPU) 23:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 110.06 14.92 95.14 0.00 4853.50 4638.60 0.00 23:04:01 1.92 0.00 1.92 0.00 0.00 37.65 0.00 23:05:01 0.27 0.00 0.27 0.00 0.00 3.75 0.00 23:06:01 0.30 0.00 0.30 0.00 0.00 4.23 0.00 23:07:01 0.18 0.00 0.18 0.00 0.00 2.20 0.00 23:08:01 0.33 0.00 0.33 0.00 0.00 4.33 0.00 23:09:01 0.20 0.00 0.20 0.00 0.00 2.88 0.00 23:10:01 0.28 0.00 0.28 0.00 0.00 4.16 0.00 23:11:01 0.25 0.00 0.25 0.00 0.00 2.43 0.00 23:12:01 0.15 0.00 0.15 0.00 0.00 1.88 0.00 Average: 11.23 1.47 9.76 0.00 478.26 463.44 0.00 23:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 5456832 0 812392 10.14 2620 1737096 1301748 14.37 575772 1577272 132 23:04:01 5467748 0 801472 10.01 2620 1737100 1207712 13.33 566652 1577348 16 23:05:01 5467096 0 802120 10.02 2620 1737104 1207856 13.34 569740 1575156 20 23:06:01 5465208 0 803944 10.04 2620 1737168 1207916 13.34 570368 1575828 36 23:07:01 5468296 0 800908 10.00 2620 1737116 1205512 13.31 565492 1578572 16 23:08:01 5467664 0 801540 10.01 2620 1737116 1205608 13.31 565996 1578572 8 23:09:01 5467376 0 801816 10.01 2620 1737128 1205656 13.31 566296 1578572 20 23:10:01 5458312 0 810876 10.12 2620 1737132 1205512 13.31 575036 1578572 8 23:11:01 5456732 0 812456 10.14 2620 1737132 1205692 13.31 576484 1578572 8 23:12:01 5458144 0 811036 10.13 2620 1737140 1205512 13.31 577072 1576996 8 Average: 5463341 0 805856 10.06 2620 1737123 1215872 13.42 570891 1577546 27 23:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 eth0 591.57 391.60 1090.50 86.29 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 docker0 2.76 2.20 0.75 6.58 0.00 0.00 0.00 0.00 23:04:01 eth0 1.73 0.28 0.47 0.02 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 eth0 1.40 0.52 0.58 0.36 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 eth0 1.50 0.67 0.63 0.43 0.00 0.00 0.00 0.00 23:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 eth0 0.65 0.18 0.13 0.07 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 eth0 0.93 0.40 0.35 0.21 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 eth0 0.60 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 eth0 0.57 0.38 0.31 0.21 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.05 38.86 107.71 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 0.27 0.22 0.07 0.65 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) 06/29/21 _x86_64_ (2 CPU) 23:01:38 LINUX RESTART (2 CPU) 23:02:01 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 14.66 0.00 3.29 2.17 0.09 79.80 23:03:01 0 14.15 0.00 3.80 2.40 0.09 79.57 23:03:01 1 15.17 0.00 2.78 1.94 0.09 80.02 23:04:01 all 0.11 0.00 0.04 0.00 0.05 99.80 23:04:01 0 0.05 0.00 0.03 0.00 0.07 99.85 23:04:01 1 0.17 0.00 0.05 0.00 0.03 99.75 23:05:01 all 0.14 0.00 0.03 0.00 0.05 99.77 23:05:01 0 0.05 0.00 0.05 0.00 0.07 99.83 23:05:01 1 0.23 0.00 0.02 0.00 0.03 99.72 23:06:01 all 0.11 0.00 0.04 0.00 0.06 99.79 23:06:01 0 0.05 0.00 0.05 0.00 0.07 99.83 23:06:01 1 0.17 0.00 0.03 0.00 0.05 99.75 23:07:01 all 0.08 0.00 0.06 0.00 0.05 99.82 23:07:01 0 0.03 0.00 0.07 0.00 0.05 99.85 23:07:01 1 0.12 0.00 0.05 0.00 0.05 99.78 23:08:01 all 0.16 0.00 0.03 0.00 0.05 99.76 23:08:01 0 0.03 0.00 0.05 0.00 0.05 99.87 23:08:01 1 0.28 0.00 0.02 0.00 0.05 99.65 23:09:01 all 0.08 0.00 0.03 0.00 0.05 99.84 23:09:01 0 0.08 0.00 0.03 0.00 0.05 99.83 23:09:01 1 0.07 0.00 0.03 0.00 0.05 99.85 23:10:01 all 0.14 0.00 0.05 0.00 0.06 99.75 23:10:01 0 0.25 0.00 0.03 0.00 0.07 99.65 23:10:01 1 0.03 0.00 0.07 0.00 0.05 99.85 23:11:01 all 0.06 0.00 0.05 0.00 0.05 99.84 23:11:01 0 0.07 0.00 0.05 0.00 0.05 99.83 23:11:01 1 0.05 0.00 0.05 0.00 0.05 99.85 23:12:01 all 0.04 0.00 0.02 0.00 0.07 99.87 23:12:01 0 0.05 0.00 0.02 0.00 0.07 99.87 23:12:01 1 0.03 0.00 0.02 0.00 0.07 99.88 Average: all 1.50 0.00 0.35 0.21 0.06 97.88 Average: 0 1.43 0.00 0.40 0.23 0.06 97.88 Average: 1 1.57 0.00 0.30 0.19 0.05 97.89