---> uname -a: Linux prd-centos8-builder-2c-2g-39592.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: 2799.998 BogoMIPS: 5599.99 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 696 3385 19 3615 6691 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:d6:9f:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.54/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:fed6:9fb0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3a:44:37:42 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) 10/06/2024 _x86_64_ (2 CPU) 13:12:34 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 154.59 31.51 123.08 7462.09 34127.03 01:15:01 PM 112.16 7.43 104.73 1849.52 10867.69 01:16:01 PM 47.49 11.56 35.93 1503.83 1125.07 01:17:01 PM 127.46 7.13 120.33 1357.15 8251.02 01:18:01 PM 23.98 0.20 23.78 6.40 1317.08 01:19:01 PM 50.23 0.92 49.32 34.61 5690.10 01:20:01 PM 36.56 0.00 36.56 0.00 2849.64 01:21:01 PM 24.70 0.00 24.70 0.00 1481.58 01:22:01 PM 73.29 0.52 72.78 46.12 26468.58 Average: 72.27 6.58 65.68 1361.89 10240.16 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5179716 6937296 2702708 34.29 2688 1949588 1047676 11.73 194076 2216360 97848 01:15:01 PM 4987624 6986368 2894800 36.72 2688 2178112 942052 10.55 217320 2329404 17200 01:16:01 PM 4595892 6727656 3286532 41.69 2688 2307660 1193932 13.37 232908 2694868 84372 01:17:01 PM 3902548 6231384 3979876 50.49 2688 2501528 1710120 19.15 342488 3263072 17648 01:18:01 PM 3649320 6087936 4233104 53.70 2688 2609856 1737520 19.45 361576 3493232 95184 01:19:01 PM 3421140 5924312 4461284 56.60 2688 2671988 1910544 21.39 443972 3630732 6816 01:20:01 PM 3258844 5891176 4623580 58.66 2688 2800520 1952480 21.86 495268 3738288 66156 01:21:01 PM 3250208 5863756 4632216 58.77 2688 2780888 1949440 21.83 501068 3738284 16284 01:22:01 PM 3484604 6866568 4397820 55.79 2688 3544524 1024928 11.48 667456 3326488 13972 Average: 3969988 6390717 3912436 49.63 2688 2593852 1496521 16.76 384015 3158970 46164 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 283.52 163.34 1363.06 58.79 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 47.28 35.69 406.44 10.35 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 133.75 114.85 1390.44 21.87 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 137.52 114.20 2161.94 17.48 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 78.45 59.44 1573.40 9.98 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 3351.96 3351.96 3201.71 3201.71 0.00 0.00 0.00 0.00 01:19:01 PM eth0 98.50 64.46 955.65 8.36 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1193.60 1193.60 1140.29 1140.29 0.00 0.00 0.00 0.00 01:20:01 PM eth0 66.69 56.69 937.38 9.01 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 949.45 949.45 906.70 906.70 0.00 0.00 0.00 0.00 01:21:01 PM eth0 12.04 12.89 21.61 4.29 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 1449.85 1449.85 1384.43 1384.43 0.00 0.00 0.00 0.00 01:22:01 PM eth0 132.54 133.57 831.47 102.31 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 772.00 772.00 737.35 737.35 0.00 0.00 0.00 0.00 Average: eth0 110.03 83.90 1071.22 26.93 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) 10/06/2024 _x86_64_ (2 CPU) 13:12:34 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 36.27 0.00 6.97 13.77 0.11 42.89 01:14:01 PM 0 36.82 0.00 6.55 12.36 0.12 44.15 01:14:01 PM 1 35.71 0.00 7.38 15.17 0.10 41.63 01:15:01 PM all 21.43 0.00 4.47 4.38 0.09 69.62 01:15:01 PM 0 19.65 0.00 4.05 4.41 0.08 71.81 01:15:01 PM 1 23.21 0.00 4.90 4.35 0.10 67.44 01:16:01 PM all 16.46 0.00 1.79 1.21 0.06 80.48 01:16:01 PM 0 14.91 0.00 2.01 1.26 0.07 81.76 01:16:01 PM 1 18.00 0.00 1.57 1.17 0.05 79.20 01:17:01 PM all 85.91 0.00 3.73 1.56 0.12 8.68 01:17:01 PM 0 83.86 0.00 4.14 2.42 0.12 9.46 01:17:01 PM 1 87.96 0.00 3.32 0.70 0.12 7.91 01:18:01 PM all 73.09 0.00 2.71 2.28 0.11 21.81 01:18:01 PM 0 74.03 0.00 2.26 2.28 0.13 21.31 01:18:01 PM 1 72.15 0.00 3.17 2.29 0.09 22.30 01:19:01 PM all 56.92 0.00 5.84 11.28 0.12 25.83 01:19:01 PM 0 57.99 0.00 4.87 10.94 0.12 26.08 01:19:01 PM 1 55.86 0.00 6.81 11.63 0.12 25.59 01:20:01 PM all 86.21 0.00 4.43 0.22 0.12 9.02 01:20:01 PM 0 87.74 0.00 3.38 0.13 0.12 8.63 01:20:01 PM 1 84.70 0.00 5.48 0.30 0.12 9.41 01:21:01 PM all 86.22 0.00 4.17 0.24 0.12 9.25 01:21:01 PM 0 84.24 0.00 5.66 0.46 0.12 9.52 01:21:01 PM 1 88.20 0.00 2.67 0.02 0.12 8.99 01:22:01 PM all 51.63 0.00 5.10 6.78 0.10 36.39 01:22:01 PM 0 61.64 0.00 5.45 8.20 0.08 24.63 01:22:01 PM 1 41.63 0.00 4.74 5.36 0.12 48.15 Average: all 56.97 0.00 4.36 4.64 0.10 33.93 Average: 0 57.70 0.00 4.27 4.72 0.11 33.20 Average: 1 56.23 0.00 4.45 4.55 0.10 34.66