---> uname -a: Linux prd-centos8-builder-4c-4g-750.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 788 11811 19 3161 14631 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:80:99:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.171/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85920sec preferred_lft 85920sec inet6 fe80::f816:3eff:fe80:9967/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:b5:1d:67 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/16/2024 _x86_64_ (4 CPU) 12:45:27 LINUX RESTART (4 CPU) 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 89.66 16.96 72.70 2930.18 5555.93 12:48:01 PM 224.60 18.73 205.88 4027.83 11347.68 12:49:01 PM 75.09 1.90 73.19 268.49 7993.45 12:50:01 PM 913.84 0.25 913.59 198.67 10466.89 12:51:01 PM 49.27 0.05 49.22 3.73 6913.28 12:52:01 PM 31.20 0.50 30.70 108.73 2925.83 12:53:01 PM 50.18 2.10 48.08 1669.71 7628.04 Average: 204.83 5.78 199.05 1315.40 7547.44 12:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 13293572 15117032 2845872 17.63 2688 2038192 1120508 6.52 216168 2274968 155172 12:48:01 PM 11983136 14225928 4156308 25.75 2688 2447248 1967192 11.45 262848 3489828 186788 12:49:01 PM 10866236 13189048 5273208 32.67 2688 2524552 3392656 19.74 355880 4500888 32352 12:50:01 PM 10928692 13295064 5210752 32.29 2688 2567624 2738460 15.93 370256 4423508 13256 12:51:01 PM 10802344 13380288 5337100 33.07 2688 2776664 2708540 15.76 552388 4357848 30424 12:52:01 PM 10941512 13602420 5197932 32.21 2688 2857860 2363668 13.75 617108 4148048 30324 12:53:01 PM 12138800 15025520 4000644 24.79 2688 3081392 1136528 6.61 826336 2740484 24384 Average: 11564899 13976471 4574545 28.34 2688 2613362 2203936 12.82 457283 3705082 67529 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 246.50 141.36 1350.86 48.23 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 258.83 208.41 3281.29 38.74 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 55.47 54.16 461.35 10.63 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 17.50 15.91 237.70 2.85 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 155.44 121.30 2961.88 17.39 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 3.98 3.98 0.41 0.41 0.00 0.00 0.00 0.00 12:52:01 PM eth0 62.46 62.94 818.95 10.07 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 192.60 142.42 2327.32 90.15 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.06 0.06 0.00 0.00 0.00 0.00 Average: eth0 141.27 106.65 1634.55 31.15 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/16/2024 _x86_64_ (4 CPU) 12:45:27 LINUX RESTART (4 CPU) 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 21.87 0.00 3.42 1.07 0.07 73.58 12:47:01 PM 0 5.88 0.00 2.54 1.05 0.07 90.46 12:47:01 PM 1 30.56 0.00 3.56 0.90 0.07 64.91 12:47:01 PM 2 27.71 0.00 3.71 1.20 0.07 67.31 12:47:01 PM 3 23.35 0.00 3.87 1.11 0.07 71.61 12:48:01 PM all 35.61 0.00 3.18 2.33 0.09 58.79 12:48:01 PM 0 32.01 0.00 2.38 1.37 0.08 64.16 12:48:01 PM 1 40.86 0.00 3.06 2.11 0.08 53.89 12:48:01 PM 2 34.73 0.00 4.65 3.97 0.08 56.57 12:48:01 PM 3 34.82 0.00 2.62 1.89 0.10 60.57 12:49:01 PM all 79.28 0.00 2.87 0.81 0.09 16.94 12:49:01 PM 0 84.60 0.00 1.57 0.05 0.10 13.68 12:49:01 PM 1 75.81 0.00 3.18 0.59 0.08 20.33 12:49:01 PM 2 80.32 0.00 3.30 1.14 0.10 15.15 12:49:01 PM 3 76.37 0.00 3.43 1.47 0.08 18.64 12:50:01 PM all 58.38 0.00 2.76 2.19 0.09 36.57 12:50:01 PM 0 55.80 0.00 2.24 1.33 0.08 40.55 12:50:01 PM 1 57.89 0.00 3.41 4.61 0.10 33.98 12:50:01 PM 2 61.59 0.00 2.69 1.36 0.08 34.28 12:50:01 PM 3 58.24 0.00 2.73 1.48 0.10 37.45 12:51:01 PM all 66.17 0.00 3.24 0.38 0.09 30.12 12:51:01 PM 0 64.52 0.00 2.63 0.02 0.08 32.75 12:51:01 PM 1 61.04 0.00 2.24 0.64 0.08 36.00 12:51:01 PM 2 69.61 0.00 5.56 0.71 0.10 24.01 12:51:01 PM 3 69.52 0.00 2.54 0.15 0.08 27.71 12:52:01 PM all 63.28 0.00 2.95 0.27 0.09 33.40 12:52:01 PM 0 60.59 0.00 2.15 0.07 0.08 37.11 12:52:01 PM 1 68.20 0.00 3.58 0.34 0.10 27.78 12:52:01 PM 2 57.88 0.00 1.80 0.19 0.08 40.05 12:52:01 PM 3 66.47 0.00 4.28 0.51 0.08 28.66 12:53:01 PM all 40.25 0.00 2.80 0.52 0.08 56.34 12:53:01 PM 0 35.00 0.00 3.24 0.28 0.08 61.39 12:53:01 PM 1 33.20 0.00 2.78 1.01 0.07 62.94 12:53:01 PM 2 52.67 0.00 2.46 0.44 0.08 44.35 12:53:01 PM 3 40.12 0.00 2.73 0.37 0.08 56.70 Average: all 52.09 0.00 3.03 1.08 0.09 43.71 Average: 0 48.31 0.00 2.39 0.60 0.08 48.61 Average: 1 52.46 0.00 3.12 1.45 0.08 42.89 Average: 2 54.91 0.00 3.45 1.29 0.09 40.27 Average: 3 52.67 0.00 3.17 1.00 0.09 43.07