---> uname -a: Linux prd-centos8-builder-4c-4g-10874.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 766 10454 19 4542 14647 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:94:f6:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.89/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe94:f658/64 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) 01/10/2024 _x86_64_ (4 CPU) 04:29:23 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 217.95 200.85 17.09 2188.89 23009.40 04:31:01 AM 212.81 106.37 106.45 3050.69 7082.90 04:32:01 AM 99.60 5.78 93.82 2031.86 11094.55 04:33:01 AM 445.18 14.28 430.90 2238.21 9555.82 04:34:01 AM 142.16 0.32 141.84 8.39 8232.68 04:35:01 AM 73.59 0.55 73.04 242.36 8371.64 04:36:01 AM 93.02 0.00 93.02 0.00 28557.94 04:37:01 AM 46.83 0.00 46.83 0.00 4101.37 04:38:01 AM 59.97 0.00 59.97 0.00 8827.08 04:39:01 AM 160.71 0.40 160.31 22.26 17104.67 04:40:01 AM 33.54 0.27 33.28 43.59 1465.61 Average: 136.91 13.16 123.75 766.50 10463.65 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13847692 15238424 2293840 14.21 2688 1612324 829860 4.83 155072 1823048 49136 04:31:01 AM 13379304 15142032 2762228 17.11 2688 1965680 837304 4.87 220964 2161252 178472 04:32:01 AM 13118616 15075204 3022916 18.73 2688 2145360 1116208 6.49 228328 2356296 26052 04:33:01 AM 10966428 13336932 5175104 32.06 2688 2543244 2383260 13.86 329160 4365052 164588 04:34:01 AM 10086868 12649828 6054664 37.51 2688 2724924 3013116 17.53 371172 5180628 145600 04:35:01 AM 9291836 12539460 6849696 42.44 2688 3398508 3036364 17.66 460148 5865980 583304 04:36:01 AM 8836288 12439220 7305244 45.26 2688 3745708 3134396 18.23 499432 6267476 95460 04:37:01 AM 8507816 12300096 7633716 47.29 2688 3928548 3234948 18.82 558800 6523472 170800 04:38:01 AM 8237296 12167760 7904236 48.97 2688 4061064 3357056 19.53 589064 6753136 58504 04:39:01 AM 10717028 14993640 5424504 33.61 2688 4407120 844052 4.91 830584 4037648 8 04:40:01 AM 10675852 14969848 5465680 33.86 2688 4423440 864040 5.03 1004336 3905984 27068 Average: 10696820 13713859 5444712 33.73 2688 3177811 2059146 11.98 477005 4476361 136272 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 376.92 229.06 906.25 94.64 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 72.65 47.64 1004.29 9.60 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 489.05 510.28 1392.70 150.31 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 365.62 310.29 5021.78 52.65 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 184.88 159.74 2518.39 32.27 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 67.16 66.06 527.01 20.21 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 135.86 118.30 2022.82 24.63 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 91.15 82.64 998.60 17.05 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 82.87 79.34 596.26 23.16 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 575.92 681.72 234.22 4294.86 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 482.07 481.09 436.27 1517.73 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 254.97 253.67 1474.26 613.22 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) 01/10/2024 _x86_64_ (4 CPU) 04:29:23 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 33.77 1.96 25.05 5.23 0.00 33.99 04:30:01 AM 0 28.07 3.51 28.95 1.75 0.00 37.72 04:30:01 AM 1 32.46 1.75 24.56 3.51 0.00 37.72 04:30:01 AM 2 45.22 0.87 25.22 2.61 0.00 26.09 04:30:01 AM 3 29.31 1.72 21.55 12.93 0.00 34.48 04:31:01 AM all 21.36 0.82 11.47 2.18 0.10 64.06 04:31:01 AM 0 21.56 0.85 11.91 1.84 0.12 63.72 04:31:01 AM 1 11.40 0.74 9.98 2.11 0.12 75.65 04:31:01 AM 2 40.20 0.55 10.19 2.58 0.12 46.36 04:31:01 AM 3 12.28 1.16 13.79 2.19 0.07 70.52 04:32:01 AM all 7.54 0.00 2.37 1.72 0.10 88.27 04:32:01 AM 0 5.91 0.00 1.82 2.66 0.07 89.54 04:32:01 AM 1 12.43 0.00 2.13 0.89 0.08 84.47 04:32:01 AM 2 7.11 0.00 3.99 1.25 0.15 87.50 04:32:01 AM 3 4.71 0.00 1.56 2.07 0.10 91.56 04:33:01 AM all 57.61 0.00 3.02 2.74 0.13 36.50 04:33:01 AM 0 61.09 0.00 1.55 1.20 0.12 36.04 04:33:01 AM 1 52.72 0.00 5.58 5.92 0.15 35.63 04:33:01 AM 2 57.20 0.00 2.13 2.56 0.13 37.99 04:33:01 AM 3 59.41 0.00 2.83 1.31 0.12 36.33 04:34:01 AM all 56.76 0.00 3.01 1.65 0.12 38.47 04:34:01 AM 0 56.48 0.00 4.29 2.15 0.12 36.96 04:34:01 AM 1 61.52 0.00 2.26 0.18 0.12 35.92 04:34:01 AM 2 53.32 0.00 2.71 0.92 0.12 42.93 04:34:01 AM 3 55.72 0.00 2.78 3.34 0.12 38.05 04:35:01 AM all 63.79 0.00 2.32 0.71 0.11 33.06 04:35:01 AM 0 58.17 0.00 1.53 0.89 0.12 39.30 04:35:01 AM 1 71.92 0.00 2.86 0.37 0.12 24.74 04:35:01 AM 2 58.06 0.00 2.64 0.86 0.10 38.35 04:35:01 AM 3 67.00 0.00 2.28 0.74 0.12 29.86 04:36:01 AM all 50.84 0.00 3.11 3.37 0.13 42.54 04:36:01 AM 0 48.61 0.00 3.33 3.00 0.12 44.94 04:36:01 AM 1 55.90 0.00 3.34 1.83 0.13 38.80 04:36:01 AM 2 45.94 0.00 1.73 4.44 0.12 47.77 04:36:01 AM 3 52.91 0.00 4.05 4.22 0.15 38.67 04:37:01 AM all 51.76 0.00 3.19 0.37 0.10 44.58 04:37:01 AM 0 48.01 0.00 3.38 0.59 0.10 47.92 04:37:01 AM 1 51.53 0.00 2.51 0.08 0.10 45.78 04:37:01 AM 2 55.62 0.00 3.71 0.10 0.10 40.47 04:37:01 AM 3 51.86 0.00 3.15 0.72 0.12 44.16 04:38:01 AM all 48.16 0.00 3.22 1.29 0.11 47.22 04:38:01 AM 0 50.83 0.00 3.27 0.20 0.10 45.59 04:38:01 AM 1 57.78 0.00 4.68 1.64 0.12 35.78 04:38:01 AM 2 40.84 0.00 2.89 2.18 0.12 53.97 04:38:01 AM 3 43.15 0.00 2.05 1.14 0.12 53.54 04:39:01 AM all 23.85 0.00 4.23 1.68 0.11 70.13 04:39:01 AM 0 30.26 0.00 4.59 1.60 0.10 63.46 04:39:01 AM 1 27.06 0.00 4.61 0.84 0.13 67.35 04:39:01 AM 2 23.41 0.00 5.49 2.75 0.10 68.25 04:39:01 AM 3 14.62 0.00 2.20 1.55 0.12 81.51 04:40:01 AM all 23.04 0.00 1.91 0.26 0.08 74.71 04:40:01 AM 0 22.70 0.00 1.72 0.07 0.08 75.43 04:40:01 AM 1 29.19 0.00 2.41 0.60 0.08 67.72 04:40:01 AM 2 22.94 0.00 1.61 0.27 0.08 75.10 04:40:01 AM 3 17.31 0.00 1.90 0.10 0.08 80.61 Average: CPU %user %nice %system %iowait %steal %idle Average: all 40.46 0.09 3.83 1.60 0.11 53.91 Average: 0 40.32 0.09 3.79 1.42 0.10 54.28 Average: 1 43.11 0.08 4.07 1.45 0.12 51.17 Average: 2 40.49 0.06 3.75 1.79 0.11 53.80 Average: 3 37.91 0.12 3.69 1.76 0.11 56.41