---> uname -a: Linux prd-centos7-docker-4c-2g-1138.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 7.3G 32.7G 18% / 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 7.3G 32.7G 18% /facter-os /dev/vda1 40.0G 7.3G 32.7G 18% /etc/resolv.conf /dev/vda1 40.0G 7.3G 32.7G 18% /etc/hostname /dev/vda1 40.0G 7.3G 32.7G 18% /etc/hosts /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ndry_app-functions-sdk-go_PR-889 /dev/vda1 40.0G 7.3G 32.7G 18% /w/workspace/ndry_app-functions-sdk-go_PR-889@tmp /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/sa-host /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/secure /dev/vda1 40.0G 7.3G 32.7G 18% /var/log/auth.log /dev/vda1 40.0G 7.3G 32.7G 18% /run/cloud-init/result.json ---> free -m: total used free shared buff/cache available Mem: 7821 819 4875 0 2126 6823 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:01:fd:34 brd ff:ff:ff:ff:ff:ff inet 10.30.122.121/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85371sec preferred_lft 85371sec inet6 fe80::f816:3eff:fe01:fd34/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:de:90:15:ce 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:deff:fe90:15ce/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) 00:38:03 LINUX RESTART (2 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:01 5.13 0.17 4.96 0.00 26.52 764.04 0.00 00:41:01 2.63 0.70 1.93 0.00 208.03 634.85 0.00 00:42:01 84.66 3.41 81.25 0.00 2558.83 4090.36 0.00 00:43:01 2.51 0.00 2.51 0.00 0.00 59.94 0.00 00:44:01 0.48 0.00 0.48 0.00 0.00 8.60 0.00 00:45:01 0.37 0.00 0.37 0.00 0.00 5.80 0.00 00:46:01 0.32 0.00 0.32 0.00 0.00 5.00 0.00 00:47:01 0.35 0.00 0.35 0.00 0.00 5.03 0.00 00:48:01 0.23 0.00 0.23 0.00 0.00 3.60 0.00 00:49:01 0.25 0.00 0.25 0.00 0.00 4.50 0.00 00:50:01 0.25 0.00 0.25 0.00 0.00 2.72 0.00 00:51:01 0.25 0.00 0.25 0.00 0.00 2.93 0.00 00:52:01 0.25 0.00 0.25 0.00 0.00 2.45 0.00 00:53:01 0.32 0.12 0.20 0.00 3.73 1.62 0.00 00:54:01 0.90 0.03 0.87 0.00 1.07 17.72 0.00 00:55:01 1.65 0.13 1.52 0.00 13.72 45.89 0.00 Average: 6.29 0.29 6.00 0.00 175.76 353.48 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:01 5798136 0 619440 7.73 2620 1588744 984116 10.87 326432 1499772 8 00:41:01 5728768 0 652236 8.14 2620 1625316 1041332 11.50 387192 1505112 11908 00:42:01 5538796 0 698024 8.72 2620 1769500 1050504 11.60 485604 1583388 128 00:43:01 5553356 0 683456 8.53 2620 1769508 956112 10.56 474072 1583392 20 00:44:01 5545824 0 690984 8.63 2620 1769512 956208 10.56 478580 1587412 16 00:45:01 5542828 0 693980 8.67 2620 1769512 956112 10.56 482216 1585732 16 00:46:01 5542664 0 694136 8.67 2620 1769520 956112 10.56 477156 1590652 8 00:47:01 5542556 0 694240 8.67 2620 1769524 956244 10.56 479216 1589348 8 00:48:01 5541984 0 694808 8.68 2620 1769528 956344 10.56 489636 1579212 16 00:49:01 5542976 0 693812 8.66 2620 1769532 956344 10.56 488912 1579212 16 00:50:01 5542880 0 693904 8.66 2620 1769536 956176 10.56 488624 1579212 12 00:51:01 5543176 0 693604 8.66 2620 1769540 956176 10.56 488808 1579212 8 00:52:01 5543448 0 693328 8.66 2620 1769544 956176 10.56 488780 1579212 8 00:53:01 5541632 0 695140 8.68 2620 1769548 957916 10.58 489820 1579588 8 00:54:01 5542228 0 694540 8.67 2620 1769552 956272 10.56 489148 1579212 16 00:55:01 5433476 0 737484 9.21 2620 1835360 1173348 12.95 644416 1522812 65312 Average: 5564046 0 688945 8.60 2620 1753330 982843 10.85 478663 1568905 4844 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:01 eth0 5.85 4.28 7.44 3.66 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 247.43 204.48 553.76 38.22 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 212.36 218.67 746.10 50.85 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 104.33 62.66 9.65 309.34 0.00 0.00 0.00 0.00 00:43:01 eth0 0.15 0.07 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 0.23 0.17 0.14 0.07 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 0.12 0.07 0.01 0.01 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 eth0 1.00 0.08 0.09 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 eth0 0.88 0.32 0.30 0.20 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 eth0 1.20 0.30 0.34 0.17 0.00 0.00 0.00 0.00 00:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 eth0 0.72 0.40 0.41 0.29 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 eth0 0.30 0.17 0.09 0.07 0.00 0.00 0.00 0.00 00:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 eth0 82.00 67.94 736.56 12.10 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 34.54 31.08 127.84 6.61 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 6.52 3.92 0.60 19.34 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) 00:38:03 LINUX RESTART (2 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:01 all 0.25 0.00 0.07 0.01 0.03 99.65 00:40:01 0 0.27 0.00 0.07 0.00 0.02 99.65 00:40:01 1 0.23 0.00 0.07 0.02 0.03 99.65 00:41:01 all 3.12 0.00 0.47 0.08 0.03 96.30 00:41:01 0 2.59 0.00 0.67 0.17 0.02 96.55 00:41:01 1 3.64 0.00 0.27 0.00 0.03 96.06 00:42:01 all 5.34 0.00 2.04 2.25 0.05 90.32 00:42:01 0 5.80 0.00 2.03 1.31 0.05 90.81 00:42:01 1 4.88 0.00 2.05 3.19 0.05 89.83 00:43:01 all 0.07 0.00 0.05 0.00 0.03 99.86 00:43:01 0 0.10 0.00 0.05 0.00 0.02 99.83 00:43:01 1 0.03 0.00 0.05 0.00 0.03 99.88 00:44:01 all 0.12 0.00 0.03 0.00 0.03 99.82 00:44:01 0 0.18 0.00 0.03 0.00 0.02 99.77 00:44:01 1 0.05 0.00 0.03 0.00 0.03 99.88 00:45:01 all 0.15 0.00 0.03 0.00 0.02 99.81 00:45:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:45:01 1 0.27 0.00 0.02 0.00 0.02 99.70 00:46:01 all 0.13 0.00 0.02 0.00 0.03 99.83 00:46:01 0 0.03 0.00 0.02 0.00 0.03 99.92 00:46:01 1 0.22 0.00 0.02 0.00 0.02 99.75 00:47:01 all 0.04 0.00 0.03 0.00 0.03 99.89 00:47:01 0 0.02 0.00 0.03 0.00 0.05 99.90 00:47:01 1 0.07 0.00 0.03 0.00 0.02 99.88 00:48:01 all 0.08 0.00 0.03 0.00 0.03 99.87 00:48:01 0 0.03 0.00 0.02 0.00 0.03 99.92 00:48:01 1 0.13 0.00 0.03 0.00 0.02 99.82 00:49:01 all 0.09 0.00 0.02 0.00 0.02 99.87 00:49:01 0 0.07 0.00 0.03 0.00 0.03 99.87 00:49:01 1 0.12 0.00 0.00 0.00 0.00 99.88 00:50:01 all 0.11 0.00 0.03 0.00 0.03 99.83 00:50:01 0 0.05 0.00 0.02 0.00 0.03 99.90 00:50:01 1 0.17 0.00 0.03 0.00 0.03 99.77 00:50:01 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 0.07 0.00 0.02 0.00 0.03 99.88 00:51:01 0 0.00 0.00 0.00 0.00 0.03 99.97 00:51:01 1 0.13 0.00 0.03 0.00 0.03 99.80 00:52:01 all 0.02 0.00 0.02 0.00 0.02 99.95 00:52:01 0 0.00 0.00 0.02 0.00 0.03 99.95 00:52:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:53:01 all 0.06 0.00 0.03 0.00 0.02 99.89 00:53:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:53:01 1 0.08 0.00 0.03 0.00 0.02 99.87 00:54:01 all 0.09 0.00 0.02 0.00 0.03 99.86 00:54:01 0 0.03 0.00 0.02 0.00 0.05 99.90 00:54:01 1 0.15 0.00 0.02 0.00 0.02 99.82 00:55:01 all 2.50 0.00 0.77 0.07 0.03 96.63 00:55:01 0 2.87 0.00 0.89 0.10 0.03 96.11 00:55:01 1 2.13 0.00 0.66 0.03 0.02 97.16 Average: all 0.76 0.00 0.23 0.15 0.03 98.84 Average: 0 0.75 0.00 0.25 0.10 0.03 98.88 Average: 1 0.77 0.00 0.21 0.20 0.02 98.80