---> uname -a: Linux prd-centos8-builder-4c-4g-13860.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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: 2799.998 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): 0-3 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 753 9686 19 5323 14660 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:8c:32:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85284sec preferred_lft 85284sec inet6 fe80::f816:3eff:fe8c:3210/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/20/2024 _x86_64_ (4 CPU) 22:19:22 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 237.29 228.81 8.47 26298.31 542.37 10:21:01 PM 145.51 95.85 49.66 1245.26 3496.35 10:22:01 PM 137.59 21.03 116.56 3070.31 9085.75 10:23:01 PM 34.23 0.03 34.19 0.53 4498.43 10:24:01 PM 5.65 0.00 5.65 0.00 140.14 10:25:01 PM 5.85 0.00 5.85 0.00 144.60 10:26:01 PM 5.63 0.00 5.63 0.00 139.91 10:27:01 PM 72.99 12.08 60.91 1609.07 1263.56 10:28:01 PM 319.09 4.30 314.79 1027.85 8770.92 10:29:01 PM 100.75 0.32 100.43 8.40 7575.87 10:30:01 PM 51.39 0.70 50.69 475.92 5738.84 10:31:01 PM 71.99 0.00 71.99 0.00 24030.41 10:32:01 PM 64.05 0.00 64.05 0.00 28613.06 10:33:01 PM 24.00 0.00 24.00 0.00 3504.60 10:34:01 PM 37.71 0.00 37.71 0.00 1177.34 10:35:01 PM 41.35 0.00 41.35 0.00 8035.12 10:36:01 PM 125.75 0.03 125.71 5.20 4105.00 10:37:01 PM 50.86 0.37 50.49 17.06 19853.81 10:38:01 PM 30.92 0.27 30.66 43.59 1441.92 Average: 73.81 7.74 66.07 445.11 7304.89 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13825092 15230820 2316440 14.35 2688 1627236 806100 4.69 153604 1844204 51976 10:21:01 PM 13622256 15130908 2519276 15.61 2688 1723492 866896 5.04 192024 1983864 35872 10:22:01 PM 13303956 15165376 2837576 17.58 2688 2059680 783620 4.56 224368 2207108 116312 10:23:01 PM 13300092 15161960 2841440 17.60 2688 2059988 783620 4.56 224408 2208196 16 10:24:01 PM 13298828 15161136 2842704 17.61 2688 2060280 783620 4.56 224408 2208932 4 10:25:01 PM 13290048 15152848 2851484 17.67 2688 2060464 783620 4.56 224408 2217360 20 10:26:01 PM 13286680 15150384 2854852 17.69 2688 2060724 783620 4.56 224408 2218448 16 10:27:01 PM 12844872 14816276 3296660 20.42 2688 2158660 1097128 6.38 234308 2617036 45620 10:28:01 PM 10591036 12920204 5550496 34.39 2688 2503276 2914120 16.95 336980 4734580 165148 10:29:01 PM 10199380 12710356 5942152 36.81 2688 2677912 2928320 17.03 507064 4940732 141384 10:30:01 PM 9970740 12592584 6170792 38.23 2688 2781952 2990808 17.40 542128 5121688 74544 10:31:01 PM 8680672 12476612 7460860 46.22 2688 3947400 3064556 17.83 682212 6255976 535180 10:32:01 PM 8043008 12244716 8098524 50.17 2688 4346396 3339492 19.43 700720 6862024 91796 10:33:01 PM 8164340 12376620 7977192 49.42 2688 4357132 3157936 18.37 744804 6698916 4888 10:34:01 PM 7868256 12324648 8273276 51.25 2688 4593664 3175888 18.48 775864 6949832 220696 10:35:01 PM 7751012 12242852 8390520 51.98 2688 4625992 3262356 18.98 794788 7042032 25492 10:36:01 PM 9966928 15039664 6174604 38.25 2688 5199440 823124 4.79 1172780 4442704 539764 10:37:01 PM 9936156 15009932 6205376 38.44 2688 5207292 836184 4.86 1174228 4480204 4 10:38:01 PM 9946920 15040596 6194612 38.38 2688 5223164 814200 4.74 1369400 4271992 26656 Average: 10941593 13997289 5199939 32.21 2688 3224955 1789221 10.41 552784 4173991 109231 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 5.08 5.08 1.14 1.17 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 18.00 13.71 190.22 2.93 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 98.63 69.53 1087.53 29.27 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 67.16 59.44 214.96 15.35 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 64.94 58.19 182.86 14.87 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 65.16 56.96 186.37 14.45 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 69.09 60.92 195.76 15.66 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 241.44 289.80 567.08 85.53 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 331.55 279.71 4803.32 39.70 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 169.72 142.51 2501.77 26.14 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 64.97 65.11 511.04 16.44 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 67.91 63.70 750.32 14.91 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 93.87 82.67 1368.39 18.35 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 19.73 19.90 6.99 6.26 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 87.87 74.84 1009.68 14.61 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 46.22 46.48 121.83 15.74 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 179.45 172.59 529.77 48.64 0.00 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 572.97 739.08 245.83 7577.98 0.00 0.00 0.00 0.00 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 311.51 330.51 373.16 1379.07 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 142.64 145.72 824.03 518.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/20/2024 _x86_64_ (4 CPU) 22:19:22 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 6.42 3.21 15.42 24.41 0.43 50.11 10:20:01 PM 0 7.69 5.13 20.51 26.50 0.85 39.32 10:20:01 PM 1 3.36 2.52 20.17 38.66 0.00 35.29 10:20:01 PM 2 6.96 1.74 6.96 0.00 0.87 83.48 10:20:01 PM 3 7.76 3.45 13.79 31.90 0.00 43.10 10:21:01 PM all 7.57 1.04 10.11 35.85 0.10 45.33 10:21:01 PM 0 10.09 1.27 9.25 38.94 0.13 40.31 10:21:01 PM 1 11.45 1.05 10.25 43.25 0.08 33.91 10:21:01 PM 2 7.38 0.87 9.90 22.84 0.10 58.91 10:21:01 PM 3 1.37 0.97 11.05 38.33 0.08 48.20 10:22:01 PM all 16.51 0.14 3.44 5.83 0.08 74.00 10:22:01 PM 0 31.63 0.22 5.50 2.31 0.10 60.24 10:22:01 PM 1 4.96 0.03 1.82 6.46 0.08 86.64 10:22:01 PM 2 12.18 0.08 2.41 6.67 0.08 78.58 10:22:01 PM 3 17.28 0.22 4.04 7.89 0.07 70.50 10:23:01 PM all 0.49 0.00 0.32 0.74 0.05 98.40 10:23:01 PM 0 0.10 0.00 0.18 0.60 0.05 99.06 10:23:01 PM 1 0.47 0.00 0.23 1.50 0.05 97.75 10:23:01 PM 2 0.77 0.00 0.67 0.47 0.05 98.05 10:23:01 PM 3 0.62 0.00 0.18 0.40 0.05 98.75 10:24:01 PM all 0.39 0.00 0.21 0.03 0.05 99.32 10:24:01 PM 0 0.47 0.00 0.10 0.03 0.05 99.35 10:24:01 PM 1 0.77 0.00 0.57 0.00 0.05 98.61 10:24:01 PM 2 0.25 0.00 0.10 0.00 0.07 99.58 10:24:01 PM 3 0.08 0.00 0.07 0.10 0.03 99.72 10:25:01 PM all 0.36 0.00 0.23 0.38 0.04 98.99 10:25:01 PM 0 0.45 0.00 0.33 0.43 0.05 98.73 10:25:01 PM 1 0.18 0.00 0.23 1.10 0.03 98.45 10:25:01 PM 2 0.67 0.00 0.27 0.00 0.03 99.03 10:25:01 PM 3 0.13 0.00 0.08 0.00 0.05 99.73 10:26:01 PM all 0.39 0.00 0.23 0.23 0.04 99.12 10:26:01 PM 0 0.35 0.00 0.12 0.00 0.03 99.50 10:26:01 PM 1 0.17 0.00 0.15 0.77 0.03 98.88 10:26:01 PM 2 0.90 0.00 0.55 0.00 0.03 98.51 10:26:01 PM 3 0.15 0.00 0.10 0.13 0.05 99.57 10:27:01 PM all 8.93 0.00 1.15 2.62 0.09 87.20 10:27:01 PM 0 8.54 0.00 0.43 0.02 0.08 90.92 10:27:01 PM 1 10.70 0.00 1.60 1.83 0.08 85.79 10:27:01 PM 2 8.42 0.00 1.41 4.91 0.10 85.16 10:27:01 PM 3 8.07 0.00 1.17 3.72 0.10 86.93 10:28:01 PM all 50.24 0.00 2.65 8.72 0.14 38.26 10:28:01 PM 0 53.30 0.00 3.07 7.37 0.12 36.14 10:28:01 PM 1 49.12 0.00 2.40 11.66 0.17 36.66 10:28:01 PM 2 42.52 0.00 2.93 8.29 0.17 46.09 10:28:01 PM 3 56.01 0.00 2.18 7.56 0.10 34.14 10:29:01 PM all 57.73 0.00 2.94 1.73 0.12 37.48 10:29:01 PM 0 57.10 0.00 3.52 0.81 0.10 38.46 10:29:01 PM 1 54.79 0.00 2.28 0.86 0.08 41.98 10:29:01 PM 2 56.71 0.00 2.33 4.36 0.19 36.41 10:29:01 PM 3 62.30 0.00 3.65 0.88 0.10 33.07 10:30:01 PM all 60.13 0.00 2.67 1.26 0.09 35.86 10:30:01 PM 0 60.49 0.00 3.31 0.51 0.10 35.59 10:30:01 PM 1 60.08 0.00 1.09 0.32 0.08 38.42 10:30:01 PM 2 51.03 0.00 1.97 2.23 0.10 44.67 10:30:01 PM 3 68.94 0.00 4.32 1.96 0.08 24.70 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 43.99 0.00 2.20 3.28 0.08 50.45 10:31:01 PM 0 37.91 0.00 1.53 3.11 0.08 57.37 10:31:01 PM 1 45.41 0.00 1.97 3.12 0.08 49.41 10:31:01 PM 2 41.77 0.00 2.22 4.10 0.08 51.82 10:31:01 PM 3 50.87 0.00 3.07 2.80 0.07 43.18 10:32:01 PM all 50.01 0.00 3.03 3.62 0.10 43.25 10:32:01 PM 0 53.84 0.00 4.23 4.59 0.10 37.23 10:32:01 PM 1 44.27 0.00 2.47 5.04 0.10 48.11 10:32:01 PM 2 48.42 0.00 2.41 2.51 0.08 46.57 10:32:01 PM 3 53.50 0.00 3.00 2.32 0.10 41.07 10:33:01 PM all 47.04 0.00 3.42 0.37 0.10 49.07 10:33:01 PM 0 54.57 0.00 5.02 0.17 0.12 40.12 10:33:01 PM 1 38.15 0.00 1.88 0.54 0.08 59.34 10:33:01 PM 2 49.54 0.00 3.90 0.63 0.09 45.84 10:33:01 PM 3 45.92 0.00 2.87 0.15 0.12 50.93 10:34:01 PM all 55.19 0.00 2.97 0.20 0.09 41.55 10:34:01 PM 0 60.11 0.00 4.61 0.40 0.08 34.80 10:34:01 PM 1 56.93 0.00 2.42 0.15 0.10 40.39 10:34:01 PM 2 59.77 0.00 3.24 0.19 0.10 36.71 10:34:01 PM 3 43.96 0.00 1.60 0.05 0.08 54.30 10:35:01 PM all 47.40 0.00 3.17 1.14 0.09 48.21 10:35:01 PM 0 53.27 0.00 3.31 0.25 0.08 43.08 10:35:01 PM 1 39.36 0.00 1.65 2.10 0.08 56.80 10:35:01 PM 2 60.20 0.00 5.74 1.82 0.08 32.16 10:35:01 PM 3 36.77 0.00 1.99 0.37 0.10 60.77 10:36:01 PM all 42.13 0.00 5.02 0.80 0.10 51.95 10:36:01 PM 0 51.58 0.00 6.25 0.35 0.08 41.73 10:36:01 PM 1 41.23 0.00 3.56 0.68 0.10 54.43 10:36:01 PM 2 38.43 0.00 5.62 1.50 0.12 54.33 10:36:01 PM 3 37.25 0.00 4.67 0.66 0.10 57.32 10:37:01 PM all 18.39 0.00 1.64 2.14 0.11 77.73 10:37:01 PM 0 17.22 0.00 1.71 3.65 0.13 77.29 10:37:01 PM 1 16.71 0.00 1.63 2.47 0.12 79.08 10:37:01 PM 2 25.41 0.00 1.88 2.10 0.10 70.51 10:37:01 PM 3 14.21 0.00 1.33 0.34 0.10 84.02 10:38:01 PM all 22.37 0.00 2.07 0.21 0.08 75.26 10:38:01 PM 0 25.17 0.00 1.79 0.22 0.10 72.73 10:38:01 PM 1 14.40 0.00 1.74 0.15 0.08 83.63 10:38:01 PM 2 17.81 0.00 2.26 0.27 0.07 79.60 10:38:01 PM 3 32.12 0.00 2.50 0.22 0.08 65.08 Average: all 29.28 0.07 2.65 3.87 0.09 64.05 Average: 0 31.87 0.09 3.03 3.57 0.09 61.35 Average: 1 27.05 0.06 2.13 4.60 0.08 66.07 Average: 2 28.88 0.06 2.77 3.49 0.09 64.71 Average: 3 29.30 0.07 2.67 3.81 0.08 64.07