---> uname -a: Linux prd-centos8-builder-4c-4g-18451.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: 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 751 10432 19 4579 14662 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:15:ae:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.50/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fe15:ae3a/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) 03/27/2024 _x86_64_ (4 CPU) 03:26:39 LINUX RESTART (4 CPU) 03:27:01 AM tps rtps wtps bread/s bwrtn/s 03:28:01 AM 360.80 159.25 201.55 7550.83 17268.44 03:29:01 AM 168.26 13.75 154.52 2870.64 8415.78 03:30:01 AM 253.02 6.58 246.43 1069.64 15070.16 03:31:01 AM 80.79 2.00 78.79 226.32 29388.19 03:32:01 AM 120.89 0.03 120.86 19.33 7385.30 03:33:01 AM 149.96 0.00 149.96 0.00 29202.25 03:34:01 AM 66.84 0.02 66.82 0.13 3468.82 03:35:01 AM 22.78 0.00 22.78 0.00 1159.93 03:36:01 AM 52.81 0.05 52.76 51.57 5316.79 Average: 141.79 20.19 121.60 1309.81 12963.26 03:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 AM 13431924 15088452 2709608 16.79 2688 1868104 913744 5.32 228696 2129384 99288 03:29:01 AM 12459024 14439148 3682508 22.81 2688 2176200 1516296 8.82 240892 3026364 145444 03:30:01 AM 9161800 12270656 6979732 43.24 2688 3297724 3491128 20.31 468356 6061604 855092 03:31:01 AM 10080828 13265152 6060704 37.55 2688 3369904 2683760 15.61 506652 5094956 58392 03:32:01 AM 8105632 11799996 8035900 49.78 2688 3870400 3979844 23.15 832800 6721700 399060 03:33:01 AM 7460096 11593180 8681436 53.78 2688 4302880 4024520 23.41 899544 7287732 13000 03:34:01 AM 8679048 12908320 7462484 46.23 2688 4396856 2696168 15.68 909376 6062744 16436 03:35:01 AM 8755512 13062396 7386020 45.76 2688 4470588 2413056 14.04 926608 5963184 64436 03:36:01 AM 7299548 11791304 8841984 54.78 2688 4635372 3633800 21.14 977692 7326308 90708 Average: 9492601 12913178 6648931 41.19 2688 3598670 2816924 16.39 665624 5519331 193540 03:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 333.46 173.43 1696.95 61.97 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 140.54 116.16 1416.96 25.76 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 03:30:01 AM eth0 579.82 329.62 7937.13 37.20 0.00 0.00 0.00 0.00 03:31:01 AM lo 7.20 7.20 1.56 1.56 0.00 0.00 0.00 0.00 03:31:01 AM eth0 52.92 52.82 436.89 11.80 0.00 0.00 0.00 0.00 03:32:01 AM lo 23.06 23.06 4.56 4.56 0.00 0.00 0.00 0.00 03:32:01 AM eth0 64.66 40.87 1414.41 7.32 0.00 0.00 0.00 0.00 03:33:01 AM lo 22.13 22.13 6.98 6.98 0.00 0.00 0.00 0.00 03:33:01 AM eth0 9.70 9.82 34.47 2.62 0.00 0.00 0.00 0.00 03:34:01 AM lo 5.60 5.60 1.54 1.54 0.00 0.00 0.00 0.00 03:34:01 AM eth0 19.08 19.61 34.47 6.72 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 AM eth0 23.93 23.62 107.01 6.79 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 26.07 25.64 46.93 9.61 0.00 0.00 0.00 0.00 Average: lo 6.49 6.49 1.63 1.63 0.00 0.00 0.00 0.00 Average: eth0 138.91 87.95 1458.33 18.87 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) 03/27/2024 _x86_64_ (4 CPU) 03:26:39 LINUX RESTART (4 CPU) 03:27:01 AM CPU %user %nice %system %iowait %steal %idle 03:28:01 AM all 19.65 1.63 18.44 5.41 0.13 54.75 03:28:01 AM 0 15.91 1.48 19.17 5.28 0.12 58.05 03:28:01 AM 1 20.00 1.35 15.26 4.63 0.13 58.63 03:28:01 AM 2 23.01 1.46 18.82 7.73 0.12 48.86 03:28:01 AM 3 19.69 2.21 20.51 3.98 0.14 53.47 03:29:01 AM all 27.11 0.00 2.11 2.03 0.09 68.66 03:29:01 AM 0 14.18 0.00 2.57 3.04 0.08 80.13 03:29:01 AM 1 33.13 0.00 2.19 1.49 0.08 63.11 03:29:01 AM 2 33.08 0.00 1.87 1.50 0.10 63.45 03:29:01 AM 3 28.07 0.00 1.81 2.11 0.08 67.94 03:30:01 AM all 44.50 0.00 3.00 4.28 0.13 48.09 03:30:01 AM 0 49.90 0.00 2.06 2.34 0.13 45.57 03:30:01 AM 1 40.50 0.00 4.31 3.78 0.13 51.28 03:30:01 AM 2 42.84 0.00 3.04 6.75 0.13 47.23 03:30:01 AM 3 44.80 0.00 2.57 4.27 0.10 48.26 03:31:01 AM all 50.94 0.00 1.91 1.33 0.12 45.71 03:31:01 AM 0 53.26 0.00 1.54 1.24 0.13 43.83 03:31:01 AM 1 50.13 0.00 1.87 1.76 0.12 46.12 03:31:01 AM 2 49.32 0.00 1.82 1.29 0.10 47.47 03:31:01 AM 3 51.04 0.00 2.41 1.04 0.12 45.41 03:32:01 AM all 49.65 0.00 2.81 1.10 0.34 46.10 03:32:01 AM 0 47.20 0.00 2.91 2.19 0.35 47.35 03:32:01 AM 1 46.04 0.00 2.49 0.77 0.45 50.26 03:32:01 AM 2 52.36 0.00 2.59 0.59 0.27 44.20 03:32:01 AM 3 53.00 0.00 3.26 0.85 0.30 42.58 03:33:01 AM all 36.54 0.00 2.46 1.38 0.11 59.51 03:33:01 AM 0 40.51 0.00 3.10 0.60 0.12 55.67 03:33:01 AM 1 34.67 0.00 1.74 1.44 0.12 62.03 03:33:01 AM 2 41.72 0.00 3.18 2.39 0.10 52.60 03:33:01 AM 3 29.24 0.00 1.83 1.09 0.10 67.74 03:34:01 AM all 40.10 0.00 1.72 0.56 0.09 57.53 03:34:01 AM 0 34.40 0.00 1.62 0.10 0.10 63.77 03:34:01 AM 1 40.58 0.00 1.02 0.79 0.08 57.53 03:34:01 AM 2 43.10 0.00 2.24 1.10 0.08 53.47 03:34:01 AM 3 42.32 0.00 2.01 0.25 0.08 55.34 03:35:01 AM all 31.03 0.00 1.33 0.16 0.09 67.39 03:35:01 AM 0 35.61 0.00 2.81 0.27 0.08 61.23 03:35:01 AM 1 31.59 0.00 0.74 0.00 0.08 67.59 03:35:01 AM 2 27.58 0.00 0.92 0.28 0.10 71.12 03:35:01 AM 3 29.34 0.00 0.85 0.08 0.08 69.64 03:36:01 AM all 63.08 0.00 2.46 0.38 0.12 33.96 03:36:01 AM 0 67.15 0.00 3.24 0.45 0.13 29.02 03:36:01 AM 1 61.82 0.00 1.06 0.07 0.12 36.94 03:36:01 AM 2 53.83 0.00 1.81 0.80 0.12 43.43 03:36:01 AM 3 69.50 0.00 3.75 0.18 0.12 26.45 Average: all 40.30 0.18 4.02 1.84 0.13 53.53 Average: 0 39.78 0.16 4.33 1.72 0.14 53.86 Average: 1 39.84 0.15 3.40 1.63 0.15 54.83 Average: 2 40.77 0.16 4.02 2.49 0.12 52.43 Average: 3 40.79 0.24 4.32 1.54 0.12 52.98