---> uname -a: Linux prd-centos7-docker-4c-2g-1024.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 13.3G 26.7G 33% / 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 13.3G 26.7G 33% /facter-os /dev/vda1 40.0G 13.3G 26.7G 33% /etc/resolv.conf /dev/vda1 40.0G 13.3G 26.7G 33% /etc/hostname /dev/vda1 40.0G 13.3G 26.7G 33% /etc/hosts /dev/vda1 40.0G 13.3G 26.7G 33% /var/log/auth.log /dev/vda1 40.0G 13.3G 26.7G 33% /run/cloud-init/result.json /dev/vda1 40.0G 13.3G 26.7G 33% /var/log/sa-host /dev/vda1 40.0G 13.3G 26.7G 33% /var/log/secure /dev/vda1 40.0G 13.3G 26.7G 33% /w/workspace/edgex-go/526 /dev/vda1 40.0G 13.3G 26.7G 33% /w/workspace/edgex-go/526@tmp ---> free -m: total used free shared buff/cache available Mem: 7821 1689 237 0 5894 6205 Swap: 1023 2 1021 ---> 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:cb:11:ed brd ff:ff:ff:ff:ff:ff inet 10.30.122.131/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85116sec preferred_lft 85116sec inet6 fe80::f816:3eff:fecb:11ed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:97:7e:cc:05 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::42:97ff:fe7e:cc05/64 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) 06/08/21 _x86_64_ (2 CPU) 21:30:34 LINUX RESTART (2 CPU) 21:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:32:01 128.74 10.61 118.13 0.00 4292.11 21806.36 0.00 21:33:01 168.73 0.00 168.73 0.00 0.00 48184.89 0.00 21:34:01 56.47 0.00 56.47 0.00 0.00 8101.60 0.00 21:35:01 59.83 0.02 59.82 0.00 0.53 4218.10 0.00 21:36:01 472.65 66.62 406.04 0.00 6396.81 253229.57 0.00 21:37:01 401.18 13.99 387.19 0.00 1144.38 142365.36 0.00 21:38:01 558.59 83.37 475.22 0.00 2818.38 172536.21 0.00 21:39:01 20.45 3.56 16.89 0.00 771.09 443.90 0.00 21:40:01 2.07 0.00 2.07 0.00 0.00 49.44 0.00 21:41:01 0.22 0.00 0.22 0.00 0.00 2.67 0.00 21:42:01 0.23 0.03 0.20 0.00 0.27 2.78 0.00 21:43:01 0.25 0.00 0.25 0.00 0.00 4.01 0.00 21:44:02 0.27 0.00 0.27 0.00 0.00 2.52 0.00 21:45:01 0.29 0.00 0.29 0.00 0.00 3.22 0.00 21:46:01 0.37 0.13 0.23 0.00 4.13 2.36 0.00 21:47:01 0.98 0.05 0.93 0.00 1.60 18.51 0.00 21:48:01 0.23 0.00 0.23 0.00 0.00 2.48 0.00 21:49:01 0.37 0.03 0.33 0.00 0.27 4.53 0.00 21:50:01 0.43 0.10 0.33 0.00 0.93 16.91 0.00 21:51:01 128.90 2.30 126.60 0.00 233.98 31494.49 0.00 21:52:01 158.97 39.26 119.71 0.00 3960.44 27554.53 0.00 Average: 102.99 10.49 92.50 0.00 935.74 33857.19 0.00 21:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:32:01 5035140 0 911396 11.38 2620 2059784 1268244 14.00 830524 1728516 160 21:33:01 3949324 0 1299040 16.22 2620 2757956 1994464 22.02 1357984 2159572 6932 21:34:01 3717220 0 1205640 15.05 2620 3083460 1954008 21.57 1439336 2290328 99328 21:35:01 3796492 0 1129556 14.10 2620 3080272 1588016 17.53 1311688 2333268 143472 21:36:01 747500 0 1504768 18.79 2620 5754052 3197304 35.30 3092040 3469372 3744 21:37:01 556908 0 1410192 17.61 2620 6039220 1933928 21.35 2466556 4240952 117008 21:38:01 2523104 0 1294232 16.16 2620 4188984 1541024 17.01 1411284 3351824 24 21:39:01 2385168 0 1409056 17.59 2620 4212096 1740800 19.22 1694448 3210804 20 21:40:01 2398544 0 1395676 17.43 2620 4212100 1591076 17.57 1685544 3210708 20 21:41:01 2401296 0 1392920 17.39 2620 4212104 1581824 17.46 1684856 3210708 20 21:42:01 2398860 0 1395352 17.42 2620 4212108 1581972 17.47 1690460 3207916 20 21:43:01 2399100 0 1395108 17.42 2620 4212112 1581952 17.47 1690476 3207912 8 21:44:02 2399108 0 1395096 17.42 2620 4212116 1581952 17.47 1690480 3207912 8 21:45:01 2399292 0 1394908 17.42 2620 4212120 1581952 17.47 1690600 3207912 8 21:46:01 2397368 0 1396828 17.44 2620 4212124 1583752 17.49 1692012 3207912 8 21:47:01 2398840 0 1395324 17.42 2620 4212156 1582048 17.47 1690608 3207932 8 21:48:01 2398728 0 1395432 17.42 2620 4212160 1581952 17.47 1690508 3207932 16 21:49:01 2398384 0 1395764 17.43 2620 4212172 1582036 17.47 1690700 3207940 8 21:50:01 2398304 0 1395844 17.43 2620 4212172 1582340 17.47 1690980 3207940 20 21:51:01 1596388 0 1472712 18.39 2620 4937220 1597600 17.64 1818928 3810616 32 21:52:01 312920 0 1662284 20.76 2620 6031116 1756864 19.40 1942212 4796544 402868 Average: 2428952 0 1364149 17.03 2620 4213219 1713577 18.92 1712011 3175453 36844 21:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:32:01 eth0 1800.25 1708.79 6464.81 226.89 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 912.79 748.17 74.19 2695.94 0.00 0.00 0.00 0.00 21:33:01 eth0 553.95 486.84 3549.78 132.82 0.00 0.00 0.00 0.00 21:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 veth11520aa 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 214.73 249.41 14.20 843.93 0.00 0.00 0.00 0.00 21:34:01 eth0 26.18 13.29 22.02 10.55 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 veth11520aa 0.63 0.67 0.05 0.07 0.00 0.00 0.00 0.00 21:34:01 docker0 0.63 0.63 0.04 0.06 0.00 0.00 0.00 0.00 21:35:01 eth0 21.62 11.94 17.43 9.13 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 veth11520aa 1.50 1.50 0.12 0.12 0.00 0.00 0.00 0.00 21:35:01 docker0 1.50 1.50 0.10 0.12 0.00 0.00 0.00 0.00 21:36:01 vethb30a5b6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 veth37c6064 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 veth018d242 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 eth0 257.57 213.19 1871.63 131.30 0.00 0.00 0.00 0.00 21:37:01 vethfc29812 23.96 40.77 1.72 331.01 0.00 0.00 0.00 0.00 21:37:01 eth0 184.33 126.61 1716.78 19.74 0.00 0.00 0.00 0.00 21:37:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 veth97c62c7 0.00 1.28 0.00 0.07 0.00 0.00 0.00 0.00 21:38:01 eth0 105.41 66.10 239.85 25.06 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 veth97c62c7 0.00 0.68 0.00 0.03 0.00 0.00 0.00 0.00 21:38:01 docker0 1257.99 1174.98 96.75 4335.59 0.00 0.00 0.00 0.00 21:39:01 eth0 393.67 392.85 217.85 1616.18 0.00 0.00 0.00 0.00 21:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 21:40:01 eth0 2.55 1.52 2.32 0.12 0.00 0.00 0.00 0.00 21:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 21:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 eth0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:02 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:44:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 eth0 0.18 0.15 0.07 0.01 0.00 0.00 0.00 0.00 21:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 eth0 0.28 0.25 0.14 0.07 0.00 0.00 0.00 0.00 21:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 eth0 0.30 0.23 0.32 0.07 0.00 0.00 0.00 0.00 21:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 eth0 0.48 0.47 0.82 0.12 0.00 0.00 0.00 0.00 21:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 eth0 472.75 428.00 4463.22 47.48 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 40.21 44.35 3.19 368.19 0.00 0.00 0.00 0.00 21:52:01 eth0 654.11 585.50 5687.29 174.94 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 36.48 38.08 3.05 260.76 0.00 0.00 0.00 0.00 Average: eth0 213.28 192.40 1156.22 114.13 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 63.62 59.94 4.91 236.64 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) 06/08/21 _x86_64_ (2 CPU) 21:30:34 LINUX RESTART (2 CPU) 21:31:01 CPU %user %nice %system %iowait %steal %idle 21:32:01 all 30.55 0.00 7.12 4.09 0.10 58.13 21:32:01 0 26.44 0.00 7.76 4.63 0.09 61.08 21:32:01 1 34.69 0.00 6.48 3.55 0.11 55.17 21:33:01 all 17.79 0.00 8.96 3.51 0.09 69.66 21:33:01 0 17.82 0.00 8.87 2.96 0.09 70.26 21:33:01 1 17.76 0.00 9.04 4.06 0.09 69.06 21:34:01 all 56.53 0.00 6.60 0.91 0.10 35.85 21:34:01 0 56.22 0.00 6.90 0.83 0.11 35.94 21:34:01 1 56.85 0.00 6.31 0.99 0.09 35.76 21:35:01 all 54.72 0.00 8.17 0.58 0.09 36.45 21:35:01 0 54.90 0.00 8.18 0.65 0.09 36.18 21:35:01 1 54.53 0.00 8.16 0.51 0.09 36.72 21:36:01 all 32.00 0.00 20.01 12.56 0.14 35.29 21:36:01 0 33.25 0.00 20.09 12.23 0.13 34.30 21:36:01 1 30.76 0.00 19.92 12.89 0.16 36.26 21:37:01 all 74.19 0.00 16.52 7.46 0.12 1.71 21:37:01 0 72.76 0.00 17.86 7.40 0.13 1.85 21:37:01 1 75.62 0.00 15.17 7.51 0.11 1.58 21:38:01 all 66.85 0.00 17.80 6.17 0.14 9.03 21:38:01 0 66.04 0.00 18.14 6.50 0.15 9.17 21:38:01 1 67.66 0.00 17.46 5.85 0.13 8.90 21:39:01 all 16.20 0.00 3.85 0.17 0.09 79.69 21:39:01 0 16.57 0.00 4.19 0.26 0.09 78.90 21:39:01 1 15.83 0.00 3.51 0.09 0.09 80.49 21:40:01 all 0.13 0.00 0.06 0.00 0.03 99.77 21:40:01 0 0.22 0.00 0.05 0.00 0.03 99.70 21:40:01 1 0.05 0.00 0.07 0.00 0.03 99.85 21:41:01 all 0.11 0.00 0.04 0.00 0.03 99.82 21:41:01 0 0.10 0.00 0.07 0.00 0.02 99.82 21:41:01 1 0.12 0.00 0.02 0.00 0.03 99.83 21:42:01 all 0.20 0.00 0.03 0.00 0.03 99.75 21:42:01 0 0.23 0.00 0.03 0.00 0.03 99.70 21:42:01 1 0.17 0.00 0.02 0.00 0.02 99.80 21:42:01 CPU %user %nice %system %iowait %steal %idle 21:43:01 all 0.12 0.00 0.03 0.00 0.03 99.82 21:43:01 0 0.07 0.00 0.03 0.00 0.02 99.88 21:43:01 1 0.17 0.00 0.02 0.00 0.05 99.77 21:44:02 all 0.09 0.00 0.03 0.00 0.02 99.87 21:44:02 0 0.15 0.00 0.03 0.00 0.00 99.82 21:44:02 1 0.03 0.00 0.02 0.00 0.03 99.92 21:45:01 all 0.10 0.00 0.03 0.00 0.03 99.85 21:45:01 0 0.17 0.00 0.03 0.00 0.03 99.76 21:45:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:46:01 all 0.10 0.00 0.04 0.00 0.03 99.83 21:46:01 0 0.18 0.00 0.03 0.00 0.02 99.77 21:46:01 1 0.02 0.00 0.05 0.00 0.03 99.90 21:47:01 all 0.14 0.00 0.03 0.00 0.03 99.80 21:47:01 0 0.25 0.00 0.03 0.00 0.03 99.68 21:47:01 1 0.03 0.00 0.02 0.00 0.03 99.92 21:48:01 all 0.10 0.00 0.03 0.00 0.03 99.84 21:48:01 0 0.18 0.00 0.03 0.00 0.03 99.75 21:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:49:01 all 0.17 0.00 0.01 0.00 0.02 99.81 21:49:01 0 0.32 0.00 0.00 0.00 0.02 99.67 21:49:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:50:01 all 0.11 0.00 0.03 0.01 0.04 99.82 21:50:01 0 0.13 0.00 0.03 0.00 0.03 99.80 21:50:01 1 0.08 0.00 0.02 0.02 0.05 99.83 21:51:01 all 11.82 0.00 5.11 2.70 0.08 80.30 21:51:01 0 11.61 0.00 5.05 2.67 0.09 80.58 21:51:01 1 12.02 0.00 5.16 2.73 0.07 80.02 21:52:01 all 21.43 0.00 9.36 3.08 0.11 66.03 21:52:01 0 19.81 0.00 9.50 5.01 0.12 65.56 21:52:01 1 23.04 0.00 9.22 1.16 0.09 66.49 Average: all 17.42 0.00 4.73 1.88 0.06 75.91 Average: 0 17.17 0.00 4.87 1.96 0.06 75.93 Average: 1 17.66 0.00 4.59 1.79 0.06 75.89