---> uname -a: Linux prd-centos7-docker-4c-2g-1803.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 8.9G 31.1G 22% / 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 8.9G 31.1G 22% /facter-os /dev/vda1 40.0G 8.9G 31.1G 22% /etc/resolv.conf /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hostname /dev/vda1 40.0G 8.9G 31.1G 22% /etc/hosts /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/auth.log /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/ndry_app-functions-sdk-go_master /dev/vda1 40.0G 8.9G 31.1G 22% /run/cloud-init/result.json /dev/vda1 40.0G 8.9G 31.1G 22% /w/workspace/ndry_app-functions-sdk-go_master@tmp /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/sa-host /dev/vda1 40.0G 8.9G 31.1G 22% /var/log/secure ---> free -m: total used free shared buff/cache available Mem: 7821 1150 3250 0 3420 6588 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:2b:f8:bc brd ff:ff:ff:ff:ff:ff inet 10.30.123.14/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe2b:f8bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:72:40:d7:c2 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::42:72ff:fe40:d7c2/64 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) 06/16/21 _x86_64_ (2 CPU) 22:31:19 LINUX RESTART (2 CPU) 22:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:33:01 86.51 3.76 82.74 0.00 2603.60 5387.54 0.00 22:34:01 1.67 0.00 1.67 0.00 0.00 29.50 0.00 22:35:01 0.58 0.00 0.58 0.00 0.00 6.93 0.00 22:36:01 0.37 0.00 0.37 0.00 0.00 4.70 0.00 22:37:01 0.25 0.00 0.25 0.00 0.00 2.98 0.00 22:38:01 0.32 0.00 0.32 0.00 0.00 4.05 0.00 22:39:01 0.33 0.00 0.33 0.00 0.00 5.30 0.00 22:40:01 0.13 0.00 0.13 0.00 0.00 2.02 0.00 22:41:01 0.20 0.00 0.20 0.00 0.00 2.02 0.00 22:42:01 132.11 0.03 132.07 0.00 3.73 33191.04 0.00 Average: 22.25 0.38 21.87 0.00 260.76 3864.55 0.00 22:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:33:01 5428932 0 804652 10.05 2620 1772728 1153968 12.74 587988 1590540 0 22:34:01 5439996 0 793580 9.91 2620 1772736 1067972 11.79 579040 1590504 16 22:35:01 5439272 0 794300 9.92 2620 1772740 1068504 11.80 584004 1587048 8 22:36:01 5438996 0 794572 9.92 2620 1772744 1068228 11.79 583444 1587048 8 22:37:01 5438924 0 794636 9.92 2620 1772752 1068336 11.80 577960 1593216 16 22:38:01 5432588 0 800972 10.00 2620 1772752 1068300 11.79 584168 1593216 12 22:39:01 5432328 0 801224 10.00 2620 1772760 1068228 11.79 584416 1593216 20 22:40:01 5432580 0 800968 10.00 2620 1772764 1068228 11.79 586140 1591376 12 22:41:01 5432480 0 801064 10.00 2620 1772768 1068228 11.79 586260 1591376 16 22:42:01 3865472 0 1046236 13.06 2620 3094604 1315152 14.52 803668 2742184 549368 Average: 5278157 0 823220 10.28 2620 1904935 1101514 12.16 605709 1705972 54948 22:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:33:01 eth0 344.34 303.55 1153.49 56.87 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 111.18 85.69 9.77 313.54 0.00 0.00 0.00 0.00 22:34:01 eth0 1.05 0.02 0.09 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 eth0 1.15 0.60 0.56 0.40 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 eth0 0.20 0.20 0.08 0.07 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 eth0 0.25 0.22 0.10 0.02 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 eth0 0.07 0.08 0.00 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 eth0 0.07 0.08 0.00 0.01 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 eth0 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 eth0 834.27 764.56 7678.95 90.40 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 62.06 65.78 5.10 385.28 0.00 0.00 0.00 0.00 Average: eth0 118.18 106.97 883.54 14.78 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 17.33 15.15 1.49 69.90 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) 06/16/21 _x86_64_ (2 CPU) 22:31:19 LINUX RESTART (2 CPU) 22:32:01 CPU %user %nice %system %iowait %steal %idle 22:33:01 all 7.50 0.00 2.36 2.46 0.05 87.63 22:33:01 0 7.64 0.00 2.36 1.63 0.05 88.31 22:33:01 1 7.37 0.00 2.36 3.28 0.05 86.94 22:34:01 all 0.15 0.00 0.03 0.00 0.03 99.79 22:34:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:34:01 1 0.27 0.00 0.03 0.00 0.03 99.67 22:35:01 all 0.13 0.00 0.02 0.00 0.03 99.82 22:35:01 0 0.03 0.00 0.00 0.00 0.03 99.93 22:35:01 1 0.23 0.00 0.03 0.00 0.02 99.72 22:36:01 all 0.10 0.00 0.03 0.00 0.03 99.85 22:36:01 0 0.03 0.00 0.03 0.00 0.03 99.90 22:36:01 1 0.17 0.00 0.02 0.00 0.02 99.80 22:37:01 all 0.13 0.00 0.03 0.00 0.02 99.82 22:37:01 0 0.05 0.00 0.03 0.00 0.02 99.90 22:37:01 1 0.22 0.00 0.03 0.00 0.02 99.73 22:38:01 all 0.05 0.00 0.03 0.00 0.03 99.90 22:38:01 0 0.02 0.00 0.05 0.00 0.03 99.90 22:38:01 1 0.08 0.00 0.00 0.00 0.02 99.90 22:39:01 all 0.12 0.00 0.03 0.00 0.02 99.84 22:39:01 0 0.20 0.00 0.03 0.00 0.02 99.75 22:39:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:40:01 all 0.08 0.00 0.02 0.00 0.02 99.88 22:40:01 0 0.15 0.00 0.02 0.00 0.02 99.82 22:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:41:01 all 0.09 0.00 0.03 0.00 0.03 99.86 22:41:01 0 0.15 0.00 0.03 0.00 0.02 99.80 22:41:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:42:01 all 19.70 0.00 8.14 3.18 0.09 68.89 22:42:01 0 19.76 0.00 8.14 4.72 0.09 67.29 22:42:01 1 19.64 0.00 8.15 1.65 0.09 70.48 Average: all 2.71 0.00 1.03 0.55 0.03 95.68 Average: 0 2.71 0.00 1.03 0.61 0.03 95.62 Average: 1 2.72 0.00 1.03 0.48 0.03 95.74