---> uname -a: Linux prd-centos7-docker-4c-2g-656.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% /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 /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 ---> free -m: total used free shared buff/cache available Mem: 7821 989 4737 0 2094 6653 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:e5:35:ff brd ff:ff:ff:ff:ff:ff inet 10.30.122.40/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85612sec preferred_lft 85612sec inet6 fe80::f816:3eff:fee5:35ff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:1d:2e:9b:36 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::42:1dff:fe2e:9b36/64 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) 06/22/21 _x86_64_ (2 CPU) 04:52:43 LINUX RESTART (2 CPU) 04:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:54:01 162.15 34.50 127.64 0.00 6164.73 39720.63 0.00 04:55:01 1.87 0.00 1.87 0.00 0.00 37.43 0.00 04:56:01 0.25 0.00 0.25 0.00 0.00 3.73 0.00 04:57:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 04:58:01 0.27 0.00 0.27 0.00 0.00 3.61 0.00 04:59:01 0.37 0.00 0.37 0.00 0.00 5.36 0.00 05:00:01 0.15 0.00 0.15 0.00 0.00 2.18 0.00 05:01:01 0.33 0.03 0.30 0.00 0.27 3.76 0.00 05:02:01 0.42 0.08 0.33 0.00 1.60 4.75 0.00 05:03:01 0.20 0.00 0.20 0.00 0.00 2.57 0.00 05:04:01 0.18 0.00 0.18 0.00 0.00 2.02 0.00 05:05:01 0.33 0.00 0.33 0.00 0.00 5.56 0.00 Average: 13.90 2.89 11.01 0.00 514.03 3317.10 0.00 04:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 5460884 0 808384 10.09 2620 1737044 1314148 14.51 577704 1570204 132 04:55:01 5471980 0 797280 9.95 2620 1737052 1211992 13.38 568872 1570172 20 04:56:01 5471504 0 797756 9.96 2620 1737052 1212016 13.38 567572 1571728 8 04:57:01 5468740 0 800516 10.00 2620 1737056 1212028 13.38 570504 1571728 8 04:58:01 5471348 0 797900 9.96 2620 1737064 1208620 13.34 564544 1575640 8 04:59:01 5470784 0 798464 9.97 2620 1737064 1208788 13.35 565476 1575640 8 05:00:01 5471248 0 797988 9.96 2620 1737076 1208668 13.34 564900 1575640 8 05:01:01 5458608 0 810624 10.12 2620 1737080 1211784 13.38 576972 1575640 8 05:02:01 5458940 0 810168 10.12 2620 1737204 1209272 13.35 577568 1575748 20 05:03:01 5459252 0 809852 10.11 2620 1737208 1209128 13.35 578168 1574316 12 05:04:01 5455984 0 813116 10.15 2620 1737212 1209224 13.35 581388 1574316 8 05:05:01 5454896 0 814200 10.17 2620 1737216 1209368 13.35 589896 1566548 8 Average: 5464514 0 804687 10.05 2620 1737111 1218753 13.46 573630 1573110 21 04:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 eth0 594.49 419.35 1073.03 87.99 0.00 0.00 0.00 0.00 04:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 docker0 3.05 2.30 0.75 6.35 0.00 0.00 0.00 0.00 04:55:01 eth0 3.85 1.43 2.47 0.21 0.00 0.00 0.00 0.00 04:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 eth0 1.78 0.53 0.63 0.45 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 eth0 1.10 0.32 0.33 0.20 0.00 0.00 0.00 0.00 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 eth0 0.53 0.10 0.06 0.01 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 eth0 0.70 0.42 0.35 0.27 0.00 0.00 0.00 0.00 04:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 eth0 0.25 0.22 0.10 0.02 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 eth0 0.93 0.32 0.32 0.20 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 eth0 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 eth0 0.65 0.17 0.13 0.04 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 eth0 0.60 0.53 0.36 0.21 0.00 0.00 0.00 0.00 05:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 50.45 35.30 89.84 7.47 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 0.25 0.19 0.06 0.53 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) 06/22/21 _x86_64_ (2 CPU) 04:52:43 LINUX RESTART (2 CPU) 04:53:01 CPU %user %nice %system %iowait %steal %idle 04:54:01 all 18.21 0.00 6.11 6.15 0.08 69.45 04:54:01 0 18.84 0.00 6.25 5.16 0.07 69.68 04:54:01 1 17.57 0.00 5.97 7.14 0.09 69.23 04:55:01 all 0.11 0.00 0.04 0.00 0.05 99.80 04:55:01 0 0.05 0.00 0.05 0.00 0.05 99.85 04:55:01 1 0.17 0.00 0.03 0.00 0.05 99.75 04:56:01 all 0.11 0.00 0.03 0.00 0.04 99.82 04:56:01 0 0.05 0.00 0.02 0.00 0.05 99.88 04:56:01 1 0.17 0.00 0.03 0.00 0.03 99.77 04:57:01 all 0.04 0.00 0.03 0.00 0.04 99.89 04:57:01 0 0.03 0.00 0.02 0.00 0.03 99.92 04:57:01 1 0.05 0.00 0.03 0.00 0.05 99.87 04:58:01 all 0.08 0.00 0.03 0.00 0.05 99.85 04:58:01 0 0.03 0.00 0.02 0.00 0.03 99.92 04:58:01 1 0.12 0.00 0.03 0.00 0.07 99.78 04:59:01 all 0.08 0.00 0.04 0.00 0.03 99.85 04:59:01 0 0.03 0.00 0.03 0.00 0.02 99.92 04:59:01 1 0.12 0.00 0.05 0.00 0.05 99.78 05:00:01 all 0.05 0.00 0.02 0.00 0.04 99.89 05:00:01 0 0.05 0.00 0.02 0.00 0.05 99.88 05:00:01 1 0.05 0.00 0.02 0.00 0.03 99.90 05:01:01 all 0.08 0.00 0.06 0.01 0.03 99.82 05:01:01 0 0.03 0.00 0.08 0.02 0.03 99.83 05:01:01 1 0.13 0.00 0.03 0.00 0.02 99.82 05:02:01 all 0.09 0.00 0.04 0.01 0.04 99.82 05:02:01 0 0.03 0.00 0.05 0.00 0.05 99.87 05:02:01 1 0.15 0.00 0.03 0.02 0.03 99.77 05:03:01 all 0.08 0.00 0.03 0.00 0.03 99.87 05:03:01 0 0.05 0.00 0.03 0.00 0.05 99.87 05:03:01 1 0.10 0.00 0.02 0.00 0.02 99.87 05:04:01 all 0.03 0.00 0.04 0.00 0.03 99.90 05:04:01 0 0.02 0.00 0.05 0.00 0.03 99.90 05:04:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 0.06 0.00 0.03 0.00 0.05 99.87 05:05:01 0 0.08 0.00 0.03 0.00 0.05 99.83 05:05:01 1 0.03 0.00 0.02 0.00 0.05 99.90 Average: all 1.54 0.00 0.52 0.50 0.04 97.40 Average: 0 1.56 0.00 0.54 0.42 0.04 97.45 Average: 1 1.52 0.00 0.51 0.58 0.04 97.35