---> uname -a: Linux prd-centos8-builder-2c-2g-43943.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 3895 19 3145 6732 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:30:fb:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:fe30:fb21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6e:9e:79:a0 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/19/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 113.74 25.48 88.26 6112.77 19765.43 08:30:01 AM 81.24 7.50 73.74 1275.71 5366.53 08:31:01 AM 111.32 17.59 93.73 3506.39 8889.58 08:32:01 AM 92.55 3.60 88.95 1116.83 7698.67 08:33:01 AM 17.98 0.10 17.88 78.32 3335.98 08:34:01 AM 9.21 0.15 9.06 12.40 959.96 08:35:01 AM 19.88 0.18 19.70 6.13 1011.78 08:36:01 AM 60.54 0.10 60.44 1.73 3729.14 08:37:01 AM 42.46 0.52 41.95 46.11 4415.14 Average: 61.00 6.14 54.86 1351.02 6130.99 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5431736 7053220 2450688 31.09 2688 1816764 936508 10.49 182396 1988872 38416 08:30:01 AM 5023848 6962552 2858576 36.27 2688 2118776 1008592 11.29 223384 2299892 225348 08:31:01 AM 4544384 6725272 3338040 42.35 2688 2356096 1187156 13.29 244380 2731648 122916 08:32:01 AM 3965944 6279600 3916480 49.69 2688 2486304 1657644 18.56 349076 3192088 12376 08:33:01 AM 3512824 5927024 4369600 55.43 2688 2585636 1936736 21.69 361808 3629536 15860 08:34:01 AM 3461828 5897600 4420596 56.08 2688 2606472 2165760 24.25 372088 3666552 11444 08:35:01 AM 3113396 5728736 4769028 60.50 2688 2782788 2275676 25.48 457924 3917824 164744 08:36:01 AM 3248104 5786160 4634320 58.79 2688 2704832 2034808 22.78 462472 3777360 4968 08:37:01 AM 4006980 6909736 3875444 49.17 2688 3067008 998580 11.18 566944 2910328 260816 Average: 4034338 6363322 3848086 48.82 2688 2502742 1577940 17.67 357830 3123789 95210 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 185.26 112.26 848.61 52.72 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 78.99 64.36 773.30 7.26 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 206.44 169.97 2225.94 34.46 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 AM eth0 98.85 77.97 1372.73 12.67 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM eth0 49.92 33.53 1159.36 6.58 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 AM eth0 9.81 9.15 15.75 3.19 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 286.59 286.59 273.95 273.95 0.00 0.00 0.00 0.00 08:35:01 AM eth0 133.09 102.62 1106.80 13.07 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 4636.43 4636.43 4424.30 4424.30 0.00 0.00 0.00 0.00 08:36:01 AM eth0 12.65 12.79 21.87 4.51 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 1110.83 1110.83 1059.26 1059.26 0.00 0.00 0.00 0.00 08:37:01 AM eth0 104.53 105.51 801.48 69.32 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 670.78 670.78 639.89 639.89 0.00 0.00 0.00 0.00 Average: eth0 97.73 76.47 925.18 22.64 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/19/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 19.87 0.00 4.80 6.50 0.10 68.73 08:29:01 AM 0 25.34 0.00 4.42 5.40 0.09 64.76 08:29:01 AM 1 14.47 0.00 5.17 7.58 0.12 72.66 08:30:01 AM all 28.56 0.00 4.71 2.84 0.11 63.78 08:30:01 AM 0 37.81 0.00 5.91 2.57 0.10 53.62 08:30:01 AM 1 19.37 0.00 3.52 3.12 0.12 73.88 08:31:01 AM all 23.44 0.00 3.12 3.58 0.09 69.77 08:31:01 AM 0 25.25 0.00 2.63 2.38 0.08 69.65 08:31:01 AM 1 21.63 0.00 3.61 4.78 0.10 69.88 08:32:01 AM all 84.21 0.00 3.31 2.37 0.17 9.94 08:32:01 AM 0 85.54 0.00 2.93 1.85 0.19 9.50 08:32:01 AM 1 82.89 0.00 3.68 2.89 0.15 10.38 08:33:01 AM all 87.99 0.00 3.11 0.39 0.11 8.41 08:33:01 AM 0 86.74 0.00 3.35 0.65 0.10 9.15 08:33:01 AM 1 89.24 0.00 2.87 0.12 0.12 7.65 08:34:01 AM all 90.62 0.00 3.00 0.12 0.11 6.16 08:34:01 AM 0 90.98 0.00 2.57 0.08 0.12 6.25 08:34:01 AM 1 90.25 0.00 3.42 0.15 0.10 6.07 08:35:01 AM all 83.99 0.00 3.95 0.29 0.11 11.65 08:35:01 AM 0 83.79 0.00 3.27 0.32 0.12 12.51 08:35:01 AM 1 84.20 0.00 4.64 0.27 0.10 10.79 08:36:01 AM all 77.40 0.00 7.26 0.39 0.13 14.83 08:36:01 AM 0 76.45 0.00 8.69 0.60 0.12 14.14 08:36:01 AM 1 78.35 0.00 5.84 0.17 0.13 15.52 08:37:01 AM all 54.89 0.00 4.52 1.05 0.11 39.43 08:37:01 AM 0 63.68 0.00 5.21 0.79 0.10 30.21 08:37:01 AM 1 46.10 0.00 3.82 1.31 0.12 48.65 Average: all 61.16 0.00 4.20 1.94 0.12 32.58 Average: 0 63.90 0.00 4.34 1.62 0.11 30.02 Average: 1 58.44 0.00 4.06 2.26 0.12 35.12