---> uname -a: Linux prd-centos8-builder-4c-4g-7468.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): 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: 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): 0-3 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1605 11051 19 3104 13812 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:f7:78:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fef7:7800/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:20:d1:2d:59 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) 01/04/2025 _x86_64_ (4 CPU) 13:02:26 LINUX RESTART (4 CPU) 01:03:01 PM tps rtps wtps bread/s bwrtn/s 01:04:01 PM 190.15 9.73 180.42 1562.15 6665.26 01:05:01 PM 236.43 20.85 215.58 4469.12 14412.38 01:06:01 PM 46.89 0.03 46.86 0.53 5615.70 01:07:01 PM 485.99 0.02 485.97 0.27 6372.06 01:08:01 PM 89.10 1.63 87.47 106.23 7900.53 01:09:01 PM 42.43 0.00 42.43 0.00 1850.21 01:10:02 PM 72.34 0.05 72.29 0.67 3178.55 01:11:01 PM 53.44 0.00 53.44 0.00 3129.30 01:12:01 PM 32.84 2.48 30.36 68.24 4482.77 Average: 138.99 3.87 135.12 690.80 5961.14 01:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 PM 13283988 15094920 2855452 17.69 2688 2025236 1115324 6.49 192248 2304680 164812 01:05:01 PM 11820956 14092560 4318484 26.76 2688 2475620 2091648 12.17 318628 3591916 125288 01:06:01 PM 11366468 13711352 4772972 29.57 2688 2546276 2593248 15.09 354928 3998828 41456 01:07:01 PM 11234604 13609240 4904836 30.39 2688 2575208 2391184 13.91 367176 4116400 22700 01:08:01 PM 10287980 13035020 5851460 36.26 2688 2943088 2920544 16.99 528336 4881672 182648 01:09:01 PM 10393112 13124564 5746328 35.60 2688 2926924 2753852 16.02 517740 4785844 144440 01:10:02 PM 9747936 12616436 6391504 39.60 2688 3061248 3255676 18.94 537520 5401292 215544 01:11:01 PM 9793432 12988832 6346008 39.32 2688 3385628 2805400 16.32 699108 5187864 477404 01:12:01 PM 11368588 14187088 4770852 29.56 2688 3010636 1895012 11.03 726080 3595544 180 Average: 11033007 13606668 5106433 31.64 2688 2772207 2424654 14.11 471307 4207116 152719 01:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 215.19 141.35 1308.82 49.17 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 284.05 234.09 3809.63 39.43 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 35.67 34.59 349.28 7.53 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 14.05 14.03 41.90 3.71 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 2688.65 2688.65 2568.11 2568.11 0.00 0.00 0.00 0.00 01:08:01 PM eth0 227.47 147.50 3242.42 17.71 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 2955.06 2955.06 2822.10 2822.10 0.00 0.00 0.00 0.00 01:09:01 PM eth0 18.03 18.98 82.64 4.96 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 PM lo 2127.27 2127.27 2028.77 2028.77 0.00 0.00 0.00 0.00 01:10:02 PM eth0 54.90 47.15 770.08 6.88 0.00 0.00 0.00 0.00 01:10:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 1.10 1.10 0.08 0.08 0.00 0.00 0.00 0.00 01:11:01 PM eth0 67.51 65.75 929.29 12.88 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 440.55 266.26 719.50 265.68 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 865.16 865.16 825.86 825.86 0.00 0.00 0.00 0.00 Average: eth0 150.96 107.81 1250.87 45.38 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) 01/04/2025 _x86_64_ (4 CPU) 13:02:26 LINUX RESTART (4 CPU) 01:03:01 PM CPU %user %nice %system %iowait %steal %idle 01:04:01 PM all 19.52 0.00 2.96 2.04 0.11 75.36 01:04:01 PM 0 23.32 0.00 3.14 1.44 0.12 71.98 01:04:01 PM 1 16.87 0.00 2.48 2.00 0.12 78.54 01:04:01 PM 2 28.84 0.00 4.78 4.41 0.10 61.86 01:04:01 PM 3 9.09 0.00 1.46 0.34 0.12 89.00 01:05:01 PM all 52.24 0.00 3.41 2.39 0.13 41.83 01:05:01 PM 0 52.97 0.00 3.14 1.88 0.17 41.85 01:05:01 PM 1 49.60 0.00 3.66 2.30 0.12 44.33 01:05:01 PM 2 49.20 0.00 5.32 4.73 0.13 40.61 01:05:01 PM 3 57.19 0.00 1.53 0.64 0.10 40.54 01:06:01 PM all 80.60 0.00 2.95 0.26 0.12 16.08 01:06:01 PM 0 77.52 0.00 4.90 0.52 0.12 16.94 01:06:01 PM 1 81.05 0.00 3.32 0.27 0.12 15.25 01:06:01 PM 2 81.12 0.00 1.84 0.08 0.12 16.84 01:06:01 PM 3 82.68 0.00 1.74 0.17 0.12 15.29 01:07:01 PM all 56.85 0.00 2.58 2.29 0.11 38.16 01:07:01 PM 0 54.11 0.00 3.05 3.58 0.13 39.13 01:07:01 PM 1 59.33 0.00 2.51 3.93 0.12 34.11 01:07:01 PM 2 59.76 0.00 2.33 0.27 0.10 37.55 01:07:01 PM 3 54.20 0.00 2.43 1.41 0.10 41.86 01:08:01 PM all 49.18 0.00 3.60 0.71 0.10 46.42 01:08:01 PM 0 51.90 0.00 3.18 0.25 0.08 44.58 01:08:01 PM 1 50.90 0.00 3.51 0.45 0.10 45.04 01:08:01 PM 2 51.35 0.00 4.41 0.66 0.10 43.49 01:08:01 PM 3 42.58 0.00 3.29 1.46 0.10 52.57 01:09:01 PM all 66.57 0.00 4.19 0.19 0.12 28.92 01:09:01 PM 0 62.55 0.00 3.39 0.30 0.13 33.62 01:09:01 PM 1 66.35 0.00 6.24 0.15 0.12 27.15 01:09:01 PM 2 68.70 0.00 4.11 0.08 0.10 27.01 01:09:01 PM 3 68.70 0.00 3.04 0.23 0.12 27.91 01:10:02 PM all 68.49 0.00 3.78 0.32 0.11 27.30 01:10:02 PM 0 66.39 0.00 5.42 0.49 0.10 27.61 01:10:02 PM 1 68.44 0.00 3.01 0.20 0.12 28.23 01:10:02 PM 2 71.29 0.00 4.14 0.13 0.12 24.32 01:10:02 PM 3 67.84 0.00 2.55 0.47 0.10 29.04 01:11:01 PM all 53.96 0.00 2.71 0.30 0.10 42.93 01:11:01 PM 0 63.70 0.00 2.89 0.24 0.12 33.05 01:11:01 PM 1 53.83 0.00 3.18 0.14 0.09 42.76 01:11:01 PM 2 51.48 0.00 1.97 0.39 0.10 46.05 01:11:01 PM 3 46.82 0.00 2.78 0.43 0.10 49.87 01:12:01 PM all 25.70 0.00 2.04 0.24 0.07 71.95 01:12:01 PM 0 29.20 0.00 1.89 0.10 0.05 68.76 01:12:01 PM 1 22.73 0.00 1.60 0.17 0.07 75.43 01:12:01 PM 2 39.64 0.00 2.26 0.07 0.05 57.99 01:12:01 PM 3 11.17 0.00 2.41 0.64 0.10 85.68 Average: all 52.56 0.00 3.14 0.97 0.11 43.22 Average: 0 53.48 0.00 3.44 0.98 0.11 41.99 Average: 1 52.11 0.00 3.28 1.07 0.11 43.44 Average: 2 55.73 0.00 3.46 1.20 0.10 39.50 Average: 3 48.93 0.00 2.36 0.64 0.11 47.96