---> uname -a: Linux prd-centos7-builder-2c-1g-17105.novalocal 3.10.0-1160.105.1.el7.x86_64 #1 SMP Thu Dec 7 15:39:45 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 perfctr_core ssbd rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 tmpfs 783M 0 783M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 7821 638 4758 16 2423 6880 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default 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 mq state UP group default qlen 1000 link/ether fa:16:3e:37:d3:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.46/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 84731sec preferred_lft 84731sec inet6 fe80::f816:3eff:fe37:d3a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:57:a6:47:13 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 ---> sar -b -r -n DEV: Linux 3.10.0-1160.105.1.el7.x86_64 (prd-centos7-builder-2c-1g-17105.novalocal) 01/17/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 0.33 0.02 0.32 0.13 3.83 12:02:01 AM 1.20 0.17 1.03 3.46 29.64 12:03:02 AM 1.00 0.00 1.00 0.00 21.79 12:04:01 AM 0.73 0.00 0.73 0.00 20.41 12:05:01 AM 0.63 0.00 0.63 0.00 20.79 12:06:01 AM 0.92 0.00 0.92 0.00 24.14 12:07:01 AM 0.97 0.00 0.97 0.00 21.46 12:08:01 AM 0.37 0.00 0.37 0.00 4.73 12:09:01 AM 0.50 0.00 0.50 0.00 6.16 12:10:01 AM 0.23 0.00 0.23 0.00 2.70 12:11:01 AM 0.32 0.00 0.32 0.00 4.18 12:12:01 AM 2.32 1.28 1.03 134.47 41.05 12:13:01 AM 72.40 0.37 72.03 78.76 3477.06 12:14:01 AM 213.54 0.18 213.36 22.39 7329.10 Average: 21.13 0.14 20.98 17.11 787.13 12:00:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 5132172 2876564 35.92 2620 2037492 1308548 14.45 858632 1695060 116 12:02:01 AM 5148624 2860112 35.71 2620 2037932 1299120 14.34 841904 1695120 32 12:03:02 AM 5148448 2860288 35.71 2620 2037952 1299136 14.34 842008 1695124 36 12:04:01 AM 5148852 2859884 35.71 2620 2038276 1299116 14.34 842240 1695008 44 12:05:01 AM 5148256 2860480 35.72 2620 2038672 1300152 14.35 842304 1695244 32 12:06:01 AM 5148632 2860104 35.71 2620 2039248 1300256 14.36 842416 1695240 268 12:07:01 AM 5136528 2872208 35.86 2620 2039280 1300208 14.36 854540 1695240 16 12:08:01 AM 5139016 2869720 35.83 2620 2039272 1300192 14.36 851160 1695240 32 12:09:01 AM 5140504 2868232 35.81 2620 2039280 1300192 14.36 849796 1695244 8 12:10:01 AM 5145160 2863576 35.76 2620 2039304 1300428 14.36 845580 1695240 4 12:11:01 AM 5142856 2865880 35.78 2620 2039308 1300428 14.36 847780 1695240 4 12:12:01 AM 5239712 2769024 34.58 2620 2057608 917400 10.13 852516 1596480 17148 12:13:01 AM 5038696 2970040 37.09 2620 2237256 905920 10.00 895092 1723024 132720 12:14:01 AM 4869848 3138888 39.19 2620 2341112 942980 10.41 972876 1786504 97936 Average: 5123379 2885357 36.03 2620 2075857 1219577 13.47 859917 1696643 17743 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:01:01 AM eth0 7.33 7.25 1.31 14.00 0.00 0.00 0.00 12:01:01 AM lo 10.14 10.14 14.41 14.41 0.00 0.00 0.00 12:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 3.11 3.15 0.44 7.30 0.00 0.00 0.00 12:02:01 AM lo 4.16 4.16 7.31 7.31 0.00 0.00 0.00 12:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:02 AM eth0 2.87 2.08 0.71 3.09 0.00 0.00 0.00 12:03:02 AM lo 1.72 1.72 2.85 2.85 0.00 0.00 0.00 12:03:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 11.45 10.86 1.50 24.67 0.00 0.00 0.00 12:04:01 AM lo 15.75 15.75 24.92 24.92 0.00 0.00 0.00 12:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 7.31 6.73 1.15 18.14 0.00 0.00 0.00 12:05:01 AM lo 9.83 9.83 18.54 18.54 0.00 0.00 0.00 12:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 17.06 18.21 2.54 38.39 0.00 0.00 0.00 12:06:01 AM lo 26.12 26.12 38.39 38.39 0.00 0.00 0.00 12:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 0.48 0.63 0.11 0.09 0.00 0.00 0.00 12:07:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 12:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 1.23 1.42 0.14 2.11 0.00 0.00 0.00 12:08:01 AM lo 1.65 1.65 2.10 2.10 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 0.28 0.47 0.03 0.04 0.00 0.00 0.00 12:09:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 1.37 1.50 0.27 2.11 0.00 0.00 0.00 12:10:01 AM lo 1.67 1.67 2.10 2.10 0.00 0.00 0.00 12:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.25 0.45 0.02 0.04 0.00 0.00 0.00 12:11:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 12:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 25.30 23.69 7.36 43.22 0.00 0.00 0.00 12:12:01 AM lo 26.07 26.07 41.98 41.98 0.00 0.00 0.00 12:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 54.21 50.77 586.99 8.09 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 30.42 30.18 296.26 6.23 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 11.62 11.24 64.28 11.95 0.00 0.00 0.00 Average: lo 6.96 6.96 10.89 10.89 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.105.1.el7.x86_64 (prd-centos7-builder-2c-1g-17105.novalocal) 01/17/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 2.48 0.00 0.61 0.00 0.08 96.83 12:01:01 AM 0 1.53 0.00 0.49 0.00 0.05 97.93 12:01:01 AM 1 3.47 0.00 0.71 0.00 0.11 95.72 12:02:01 AM all 2.05 0.00 0.41 0.00 0.10 97.44 12:02:01 AM 0 1.81 0.00 0.45 0.00 0.07 97.67 12:02:01 AM 1 2.29 0.00 0.36 0.00 0.12 97.22 12:03:02 AM all 2.14 0.00 0.28 0.00 0.08 97.50 12:03:02 AM 0 3.64 0.00 0.43 0.00 0.14 95.79 12:03:02 AM 1 0.71 0.00 0.12 0.00 0.03 99.14 12:04:01 AM all 2.39 0.00 0.84 0.00 0.10 96.67 12:04:01 AM 0 2.48 0.00 0.90 0.00 0.09 96.52 12:04:01 AM 1 2.31 0.00 0.79 0.00 0.09 96.81 12:05:01 AM all 2.53 0.00 0.56 0.00 0.09 96.82 12:05:01 AM 0 1.01 0.00 0.42 0.00 0.05 98.52 12:05:01 AM 1 4.11 0.00 0.73 0.00 0.14 95.01 12:06:01 AM all 3.16 0.00 1.26 0.00 0.10 95.48 12:06:01 AM 0 3.75 0.00 1.28 0.00 0.11 94.86 12:06:01 AM 1 2.58 0.00 1.22 0.00 0.07 96.12 12:07:01 AM all 1.78 0.00 0.21 0.00 0.09 97.93 12:07:01 AM 0 0.57 0.00 0.08 0.00 0.03 99.31 12:07:01 AM 1 3.06 0.00 0.34 0.00 0.14 96.46 12:08:01 AM all 1.92 0.00 0.23 0.00 0.10 97.75 12:08:01 AM 0 0.59 0.00 0.12 0.00 0.05 99.24 12:08:01 AM 1 3.32 0.00 0.36 0.00 0.14 96.18 12:09:01 AM all 1.75 0.00 0.18 0.00 0.08 97.99 12:09:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:09:01 AM 1 3.23 0.00 0.32 0.00 0.14 96.31 12:10:01 AM all 1.73 0.00 0.23 0.00 0.09 97.95 12:10:01 AM 0 0.84 0.00 0.14 0.00 0.03 98.99 12:10:01 AM 1 2.67 0.00 0.34 0.00 0.12 96.87 12:11:01 AM all 1.86 0.00 0.20 0.00 0.12 97.82 12:11:01 AM 0 1.45 0.00 0.16 0.00 0.10 98.29 12:11:01 AM 1 2.27 0.00 0.24 0.00 0.14 97.35 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 6.07 0.00 1.70 0.05 0.10 92.08 12:12:01 AM 0 8.45 0.00 1.81 0.11 0.12 89.51 12:12:01 AM 1 3.72 0.00 1.60 0.00 0.09 94.59 12:13:01 AM all 32.24 0.00 2.36 1.71 0.10 63.58 12:13:01 AM 0 25.46 0.00 1.76 1.57 0.10 71.10 12:13:01 AM 1 39.03 0.00 2.98 1.85 0.10 56.03 12:14:01 AM all 30.17 0.00 2.65 7.36 0.10 59.72 12:14:01 AM 0 20.65 0.00 2.03 5.52 0.09 71.72 12:14:01 AM 1 39.89 0.00 3.27 9.25 0.11 47.49 Average: all 6.58 0.00 0.84 0.65 0.09 91.84 Average: 0 5.14 0.00 0.72 0.51 0.08 93.56 Average: 1 8.05 0.00 0.96 0.79 0.11 90.09