---> uname -a: Linux prd-centos7-docker-4c-2g-1105.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 8.5G 31.4G 21% / 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 8.5G 31.4G 21% /facter-os /dev/vda1 40.0G 8.5G 31.4G 21% /etc/resolv.conf /dev/vda1 40.0G 8.5G 31.4G 21% /etc/hostname /dev/vda1 40.0G 8.5G 31.4G 21% /etc/hosts /dev/vda1 40.0G 8.5G 31.4G 21% /var/log/secure /dev/vda1 40.0G 8.5G 31.4G 21% /var/log/auth.log /dev/vda1 40.0G 8.5G 31.4G 21% /run/cloud-init/result.json /dev/vda1 40.0G 8.5G 31.4G 21% /w/workspace/ndry_app-functions-sdk-go_master /dev/vda1 40.0G 8.5G 31.4G 21% /w/workspace/ndry_app-functions-sdk-go_master@tmp /dev/vda1 40.0G 8.5G 31.4G 21% /var/log/sa-host ---> free -m: total used free shared buff/cache available Mem: 7821 1163 3238 0 3419 6576 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:61:4a:70 brd ff:ff:ff:ff:ff:ff inet 10.30.122.237/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85402sec preferred_lft 85402sec inet6 fe80::f816:3eff:fe61:4a70/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:4c:f5:01:42 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::42:4cff:fef5:142/64 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) 06/09/21 _x86_64_ (2 CPU) 00:30:02 LINUX RESTART (2 CPU) 00:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:32:01 87.75 3.48 84.27 0.00 2584.75 5304.93 0.00 00:33:01 3.31 0.03 3.28 0.00 1.07 113.57 0.00 00:34:01 0.45 0.00 0.45 0.00 0.00 7.85 0.00 00:35:01 0.33 0.00 0.33 0.00 0.00 5.73 0.00 00:36:01 0.30 0.00 0.30 0.00 0.00 4.76 0.00 00:37:01 0.33 0.00 0.33 0.00 0.00 4.75 0.00 00:38:01 0.30 0.00 0.30 0.00 0.00 5.26 0.00 00:39:01 0.30 0.00 0.30 0.00 0.00 5.03 0.00 00:40:01 0.33 0.00 0.33 0.00 0.00 5.30 0.00 00:41:01 0.25 0.00 0.25 0.00 0.00 4.41 0.00 00:42:01 0.28 0.00 0.28 0.00 0.00 3.51 0.00 00:43:01 0.35 0.00 0.35 0.00 0.00 4.98 0.00 00:44:01 0.32 0.00 0.32 0.00 0.00 4.51 0.00 00:45:01 2.53 0.18 2.35 0.00 8.52 74.33 0.00 00:46:01 203.10 0.00 203.10 0.00 0.00 55035.58 0.00 Average: 20.02 0.25 19.77 0.00 173.00 4039.91 0.00 00:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:32:01 5427440 0 806432 10.07 2620 1772448 1280764 14.14 593028 1587260 128 00:33:01 5435732 0 798136 9.97 2620 1772452 1237076 13.66 589744 1583864 20 00:34:01 5434996 0 798868 9.97 2620 1772456 1237216 13.66 581048 1593736 8 00:35:01 5436456 0 797400 9.96 2620 1772464 1220780 13.48 579596 1593736 12 00:36:01 5436532 0 797316 9.96 2620 1772472 1220804 13.48 579204 1594272 8 00:37:01 5439448 0 794400 9.92 2620 1772472 1201224 13.26 576864 1594272 8 00:38:01 5436364 0 797476 9.96 2620 1772480 1201404 13.26 579704 1594272 8 00:39:01 5420080 0 813756 10.16 2620 1772484 1265612 13.97 595000 1594272 20 00:40:01 5428412 0 805424 10.06 2620 1772484 1215800 13.42 588812 1592680 20 00:41:01 5429060 0 804768 10.05 2620 1772492 1211688 13.38 588316 1592680 8 00:42:01 5430768 0 803060 10.03 2620 1772492 1196268 13.21 596784 1582976 8 00:43:01 5431088 0 802732 10.02 2620 1772500 1196268 13.21 596680 1582976 8 00:44:01 5430700 0 803116 10.03 2620 1772504 1196268 13.21 596704 1582976 8 00:45:01 4806432 0 920336 11.49 2620 2279552 1595448 17.61 825940 1941996 506680 00:46:01 3680708 0 1102848 13.77 2620 3222764 1564848 17.28 923876 2767424 94448 Average: 5273614 0 829738 10.36 2620 1902968 1269431 14.02 626087 1691959 40093 00:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:32:01 eth0 350.45 314.65 1136.67 54.09 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 docker0 115.48 96.40 10.37 312.09 0.00 0.00 0.00 0.00 00:33:01 eth0 3.48 0.70 1.05 0.55 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 eth0 3.78 0.97 1.30 0.82 0.00 0.00 0.00 0.00 00:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 eth0 1.60 0.80 0.93 0.65 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 eth0 0.90 0.38 0.41 0.29 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 eth0 1.67 0.03 0.16 0.00 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 eth0 4.30 0.52 0.87 0.40 0.00 0.00 0.00 0.00 00:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 eth0 4.60 3.05 1.30 22.38 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 eth0 1.28 0.68 0.75 0.75 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 eth0 0.37 0.20 0.15 0.07 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 eth0 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 eth0 385.36 360.32 4065.41 26.68 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 vethad02fd5 40.08 47.99 2.72 259.69 0.00 0.00 0.00 0.00 00:46:01 eth0 482.42 437.93 3886.67 87.99 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 108.09 118.22 7.80 651.87 0.00 0.00 0.00 0.00 Average: vethad02fd5 2.67 3.20 0.18 17.32 0.00 0.00 0.00 0.00 Average: eth0 82.75 74.74 606.75 12.98 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 14.91 14.31 1.21 64.28 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) 06/09/21 _x86_64_ (2 CPU) 00:30:02 LINUX RESTART (2 CPU) 00:31:01 CPU %user %nice %system %iowait %steal %idle 00:32:01 all 7.20 0.00 2.72 2.22 0.07 87.80 00:32:01 0 7.23 0.00 2.63 0.62 0.05 89.47 00:32:01 1 7.16 0.00 2.81 3.81 0.09 86.13 00:33:01 all 0.13 0.00 0.07 0.00 0.04 99.77 00:33:01 0 0.18 0.00 0.07 0.00 0.05 99.70 00:33:01 1 0.07 0.00 0.07 0.00 0.03 99.83 00:34:01 all 0.13 0.00 0.04 0.00 0.03 99.79 00:34:01 0 0.15 0.00 0.03 0.00 0.03 99.78 00:34:01 1 0.12 0.00 0.05 0.00 0.03 99.80 00:35:01 all 0.13 0.00 0.04 0.00 0.03 99.81 00:35:01 0 0.20 0.00 0.03 0.00 0.00 99.77 00:35:01 1 0.05 0.00 0.05 0.00 0.05 99.85 00:36:01 all 0.06 0.00 0.04 0.01 0.03 99.86 00:36:01 0 0.07 0.00 0.03 0.02 0.03 99.85 00:36:01 1 0.05 0.00 0.05 0.00 0.03 99.87 00:37:01 all 0.05 0.00 0.03 0.02 0.03 99.87 00:37:01 0 0.05 0.00 0.03 0.03 0.03 99.85 00:37:01 1 0.05 0.00 0.03 0.00 0.03 99.88 00:38:01 all 0.09 0.00 0.04 0.00 0.03 99.83 00:38:01 0 0.05 0.00 0.02 0.00 0.02 99.92 00:38:01 1 0.13 0.00 0.07 0.00 0.05 99.75 00:39:01 all 0.30 0.00 0.09 0.00 0.03 99.57 00:39:01 0 0.35 0.00 0.08 0.00 0.03 99.53 00:39:01 1 0.25 0.00 0.10 0.00 0.03 99.62 00:40:01 all 0.07 0.00 0.05 0.00 0.03 99.85 00:40:01 0 0.10 0.00 0.05 0.00 0.02 99.83 00:40:01 1 0.03 0.00 0.05 0.00 0.05 99.87 00:41:01 all 0.12 0.00 0.03 0.00 0.03 99.82 00:41:01 0 0.17 0.00 0.02 0.00 0.02 99.80 00:41:01 1 0.07 0.00 0.05 0.00 0.03 99.85 00:42:01 all 0.03 0.00 0.03 0.00 0.03 99.90 00:42:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:42:01 1 0.02 0.00 0.03 0.00 0.05 99.90 00:42:01 CPU %user %nice %system %iowait %steal %idle 00:43:01 all 0.08 0.00 0.03 0.00 0.03 99.87 00:43:01 0 0.12 0.00 0.03 0.00 0.00 99.85 00:43:01 1 0.03 0.00 0.03 0.00 0.05 99.88 00:44:01 all 0.08 0.00 0.02 0.00 0.03 99.87 00:44:01 0 0.13 0.00 0.02 0.00 0.02 99.83 00:44:01 1 0.03 0.00 0.02 0.00 0.05 99.90 00:45:01 all 3.80 0.00 1.95 0.02 0.03 94.20 00:45:01 0 4.05 0.00 2.13 0.00 0.02 93.80 00:45:01 1 3.56 0.00 1.77 0.03 0.05 94.59 00:46:01 all 20.13 0.00 9.14 3.67 0.09 66.98 00:46:01 0 21.75 0.00 9.43 3.82 0.09 64.92 00:46:01 1 18.52 0.00 8.85 3.52 0.09 69.02 Average: all 2.09 0.00 0.93 0.38 0.04 96.56 Average: 0 2.23 0.00 0.94 0.29 0.03 96.51 Average: 1 1.95 0.00 0.91 0.48 0.05 96.62