---> uname -a: Linux prd-centos8-builder-4c-4g-12243.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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 802 11480 19 3477 14612 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:73:77:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85863sec preferred_lft 85863sec inet6 fe80::f816:3eff:fe73:77f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:c0:5a:a6 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) 12/02/2024 _x86_64_ (4 CPU) 12:26:33 LINUX RESTART (4 CPU) 12:27:01 PM tps rtps wtps bread/s bwrtn/s 12:28:01 PM 217.21 21.90 195.32 5436.29 7844.84 12:29:01 PM 244.37 20.47 223.90 4175.88 13484.03 12:30:01 PM 55.35 0.08 55.26 83.14 6200.08 12:31:01 PM 660.74 0.02 660.72 0.27 8218.25 12:32:01 PM 89.18 1.66 87.51 144.90 8238.21 12:33:01 PM 38.36 0.00 38.36 0.00 1903.80 12:34:01 PM 96.90 0.05 96.85 0.67 4509.56 12:35:01 PM 67.79 0.50 67.29 74.92 12700.95 Average: 183.72 5.59 178.13 1239.46 7887.68 12:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:28:01 PM 13264912 15114068 2874528 17.81 2688 2062580 1124644 6.54 220208 2291188 171320 12:29:01 PM 11719288 13992172 4420152 27.39 2688 2476628 2293940 13.35 339016 3671508 136092 12:30:01 PM 11364748 13714984 4774692 29.58 2688 2551100 2399660 13.96 377220 3975856 42376 12:31:01 PM 10396548 12782412 5742892 35.58 2688 2585708 3344120 19.46 389880 4926580 28008 12:32:01 PM 9685452 12382908 6453988 39.99 2688 2892728 3685904 21.44 527988 5481128 122376 12:33:01 PM 9939260 12578820 6200180 38.42 2688 2834512 3397540 19.77 529092 5227308 31552 12:34:01 PM 9793492 12505408 6345948 39.32 2688 2904320 3450704 20.08 546668 5346208 10356 12:35:01 PM 11782540 14987520 4356900 27.00 2688 3395288 1142364 6.65 879368 3025444 146728 Average: 10993280 13507286 5146160 31.89 2688 2712858 2604860 15.16 476180 4243152 86101 12:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 369.89 232.78 1554.00 65.31 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 274.72 232.10 3451.47 42.27 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM eth0 34.18 33.86 338.99 7.29 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 13.70 14.83 43.86 3.73 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 3400.63 3400.63 3247.38 3247.38 0.00 0.00 0.00 0.00 12:32:01 PM eth0 228.83 153.45 3237.23 17.68 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 2038.01 2038.01 1944.20 1944.20 0.00 0.00 0.00 0.00 12:33:01 PM eth0 22.58 23.70 85.68 5.31 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 1943.74 1943.74 1845.83 1845.83 0.00 0.00 0.00 0.00 12:34:01 PM eth0 69.78 52.25 769.09 6.12 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.52 0.52 0.04 0.04 0.00 0.00 0.00 0.00 12:35:01 PM eth0 108.00 91.95 942.27 70.06 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 923.08 923.08 879.89 879.89 0.00 0.00 0.00 0.00 Average: eth0 140.22 104.37 1303.13 27.22 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) 12/02/2024 _x86_64_ (4 CPU) 12:26:33 LINUX RESTART (4 CPU) 12:27:01 PM CPU %user %nice %system %iowait %steal %idle 12:28:01 PM all 21.17 0.00 4.07 1.14 0.09 73.53 12:28:01 PM 0 25.15 0.00 3.84 0.48 0.10 70.43 12:28:01 PM 1 28.03 0.00 5.21 0.65 0.08 66.02 12:28:01 PM 2 22.28 0.00 3.53 1.02 0.10 73.06 12:28:01 PM 3 9.15 0.00 3.69 2.42 0.07 84.67 12:29:01 PM all 50.32 0.00 3.37 1.33 0.10 44.89 12:29:01 PM 0 54.62 0.00 2.82 1.10 0.10 41.36 12:29:01 PM 1 48.29 0.00 2.69 1.17 0.10 47.74 12:29:01 PM 2 56.07 0.00 3.11 0.54 0.08 40.20 12:29:01 PM 3 42.26 0.00 4.84 2.50 0.12 50.28 12:30:01 PM all 79.91 0.00 2.78 0.14 0.10 17.06 12:30:01 PM 0 73.28 0.00 3.48 0.17 0.10 22.96 12:30:01 PM 1 79.71 0.00 3.77 0.22 0.12 16.19 12:30:01 PM 2 81.75 0.00 2.12 0.07 0.10 15.96 12:30:01 PM 3 84.89 0.00 1.76 0.12 0.10 13.13 12:31:01 PM all 56.87 0.00 2.79 1.87 0.10 38.36 12:31:01 PM 0 51.43 0.00 1.95 0.07 0.10 46.45 12:31:01 PM 1 64.38 0.00 2.60 1.12 0.08 31.82 12:31:01 PM 2 54.40 0.00 4.01 4.90 0.12 36.57 12:31:01 PM 3 57.28 0.00 2.64 1.43 0.10 38.56 12:32:01 PM all 57.69 0.00 4.55 0.38 0.10 37.28 12:32:01 PM 0 54.58 0.00 5.27 0.69 0.10 39.37 12:32:01 PM 1 60.40 0.00 2.56 0.07 0.10 36.87 12:32:01 PM 2 58.51 0.00 5.54 0.49 0.10 35.36 12:32:01 PM 3 57.28 0.00 4.81 0.27 0.10 37.54 12:33:01 PM all 65.37 0.00 3.82 0.11 0.09 30.61 12:33:01 PM 0 68.66 0.00 1.96 0.07 0.10 29.21 12:33:01 PM 1 63.90 0.00 3.11 0.08 0.08 32.82 12:33:01 PM 2 61.06 0.00 4.95 0.17 0.08 33.74 12:33:01 PM 3 67.84 0.00 5.26 0.13 0.10 26.66 12:34:01 PM all 66.55 0.00 3.62 0.27 0.09 29.47 12:34:01 PM 0 65.67 0.00 3.45 0.42 0.08 30.38 12:34:01 PM 1 68.47 0.00 2.54 0.10 0.10 28.78 12:34:01 PM 2 68.59 0.00 3.31 0.23 0.10 27.76 12:34:01 PM 3 63.46 0.00 5.17 0.34 0.08 30.95 12:35:01 PM all 38.23 0.00 2.96 0.50 0.08 58.23 12:35:01 PM 0 55.96 0.00 3.71 0.75 0.08 39.49 12:35:01 PM 1 30.59 0.00 2.23 0.40 0.10 66.68 12:35:01 PM 2 37.02 0.00 3.03 0.55 0.08 59.31 12:35:01 PM 3 29.31 0.00 2.86 0.30 0.07 67.46 Average: all 54.51 0.00 3.49 0.72 0.10 41.18 Average: 0 56.15 0.00 3.31 0.47 0.10 39.98 Average: 1 55.46 0.00 3.09 0.48 0.10 40.87 Average: 2 54.97 0.00 3.70 0.99 0.10 40.25 Average: 3 51.46 0.00 3.88 0.94 0.09 43.63