---> uname -a: Linux prd-centos8-builder-4c-4g-9313.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 756 10518 19 4488 14657 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:ff:c6:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.182/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:feff:c6a8/64 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) 02/28/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 228.71 198.02 30.69 1607.92 13330.69 04:31:01 AM 206.55 82.89 123.66 2024.93 8704.75 04:32:01 AM 122.21 14.53 107.68 3264.52 7522.75 04:33:01 AM 422.36 4.37 417.99 1030.06 10223.49 04:34:01 AM 138.90 0.32 138.59 8.40 11513.26 04:35:01 AM 77.77 0.53 77.24 203.67 9140.30 04:36:01 AM 86.18 0.00 86.18 0.00 23652.08 04:37:01 AM 51.31 0.00 51.31 0.00 4431.13 04:38:01 AM 134.13 0.00 134.13 0.00 9287.42 04:39:01 AM 76.21 0.40 75.81 22.26 16056.80 Average: 146.34 11.80 134.54 729.85 11174.02 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13736700 15194456 2404832 14.90 2688 1677160 850272 4.95 167160 1913628 76776 04:31:01 AM 13402376 15197524 2739156 16.97 2688 1994464 745516 4.34 217644 2126204 154192 04:32:01 AM 12864424 14829696 3277108 20.30 2688 2153460 1099080 6.39 233752 2601524 47872 04:33:01 AM 11068632 13395084 5072900 31.43 2688 2500724 2339128 13.61 333876 4259432 151200 04:34:01 AM 9742920 12271352 6398612 39.64 2688 2690208 3357600 19.53 377192 5516284 31224 04:35:01 AM 9238420 12467248 6903112 42.77 2688 3381204 3001244 17.46 477168 5905400 464612 04:36:01 AM 8670972 12223052 7470560 46.28 2688 3697216 3216876 18.71 537576 6397812 93932 04:37:01 AM 8356536 12154876 7784996 48.23 2688 3936204 3262368 18.98 565904 6670560 218012 04:38:01 AM 10849984 15083872 5291548 32.78 2688 4359280 752768 4.38 828184 3900456 397096 04:39:01 AM 10777760 15004288 5363772 33.23 2688 4354488 839408 4.88 830252 3970432 8 Average: 10870872 13782145 5270660 32.65 2688 3074441 1946426 11.32 456871 4326173 163492 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 423.76 329.70 6339.32 28.80 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 60.56 43.24 928.56 13.06 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 505.67 530.99 1483.45 151.08 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 320.76 275.97 4727.08 48.07 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 165.78 148.57 2468.95 29.62 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 74.59 74.39 533.19 22.47 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 138.35 119.55 2017.99 24.46 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 92.38 80.97 999.86 18.08 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 84.42 80.32 595.34 23.34 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 667.29 798.23 228.02 4949.30 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 234.78 239.31 1562.55 585.62 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) 02/28/2024 _x86_64_ (4 CPU) 04:29:25 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 17.88 1.01 26.45 5.54 0.50 48.61 04:30:01 AM 0 28.57 1.02 29.59 12.24 0.00 28.57 04:30:01 AM 1 18.18 2.02 29.29 3.03 0.00 47.47 04:30:01 AM 2 21.21 1.01 34.34 7.07 1.01 35.35 04:30:01 AM 3 3.96 0.00 12.87 0.00 0.99 82.18 04:31:01 AM all 21.16 0.73 12.17 1.93 0.10 63.91 04:31:01 AM 0 26.48 0.85 14.01 1.62 0.10 56.94 04:31:01 AM 1 13.75 0.77 12.25 2.11 0.12 71.01 04:31:01 AM 2 20.85 0.75 11.97 1.55 0.10 64.77 04:31:01 AM 3 23.53 0.55 10.45 2.42 0.08 62.96 04:32:01 AM all 11.00 0.00 2.08 1.23 0.11 85.58 04:32:01 AM 0 13.13 0.00 3.36 0.99 0.12 82.40 04:32:01 AM 1 9.46 0.00 1.85 2.07 0.10 86.52 04:32:01 AM 2 12.71 0.00 1.88 0.69 0.12 84.61 04:32:01 AM 3 8.73 0.00 1.22 1.16 0.10 88.79 04:33:01 AM all 57.16 0.00 2.94 3.56 0.14 36.19 04:33:01 AM 0 52.53 0.00 3.50 6.56 0.13 37.28 04:33:01 AM 1 55.48 0.00 2.22 1.86 0.13 40.31 04:33:01 AM 2 59.18 0.00 2.38 2.21 0.13 36.10 04:33:01 AM 3 61.47 0.00 3.67 3.63 0.15 31.08 04:34:01 AM all 57.21 0.00 2.93 1.20 0.13 38.53 04:34:01 AM 0 56.09 0.00 2.85 1.33 0.15 39.57 04:34:01 AM 1 49.26 0.00 2.83 1.34 0.13 46.44 04:34:01 AM 2 65.21 0.00 4.15 1.25 0.12 29.28 04:34:01 AM 3 58.28 0.00 1.90 0.88 0.12 38.81 04:35:01 AM all 59.13 0.00 2.33 0.75 0.13 37.66 04:35:01 AM 0 56.16 0.00 2.71 0.70 0.12 40.31 04:35:01 AM 1 53.87 0.00 1.59 1.09 0.13 43.32 04:35:01 AM 2 60.71 0.00 2.32 0.50 0.12 36.35 04:35:01 AM 3 65.80 0.00 2.69 0.72 0.15 30.64 04:36:01 AM all 51.36 0.00 3.31 1.79 0.14 43.40 04:36:01 AM 0 52.21 0.00 3.19 0.18 0.15 44.27 04:36:01 AM 1 49.63 0.00 2.93 3.10 0.12 44.22 04:36:01 AM 2 54.60 0.00 3.31 2.43 0.13 39.52 04:36:01 AM 3 49.00 0.00 3.83 1.43 0.15 45.59 04:37:01 AM all 52.94 0.00 3.25 0.34 0.12 43.34 04:37:01 AM 0 57.27 0.00 3.69 0.18 0.13 38.73 04:37:01 AM 1 46.77 0.00 1.47 0.25 0.10 51.41 04:37:01 AM 2 55.94 0.00 4.27 0.64 0.12 39.03 04:37:01 AM 3 51.80 0.00 3.58 0.30 0.12 44.20 04:38:01 AM all 48.50 0.00 3.50 0.71 0.12 47.18 04:38:01 AM 0 50.01 0.00 3.54 1.24 0.12 45.10 04:38:01 AM 1 44.62 0.00 3.33 0.28 0.12 51.65 04:38:01 AM 2 53.01 0.00 3.90 0.62 0.12 42.35 04:38:01 AM 3 46.35 0.00 3.21 0.69 0.12 49.63 04:39:01 AM all 21.48 0.00 3.48 1.48 0.14 73.42 04:39:01 AM 0 14.57 0.00 2.92 1.98 0.13 80.41 04:39:01 AM 1 15.95 0.00 3.33 0.12 0.13 80.47 04:39:01 AM 2 35.98 0.00 4.43 3.72 0.15 55.73 04:39:01 AM 3 19.43 0.00 3.26 0.10 0.13 77.08 Average: all 42.19 0.08 4.04 1.45 0.12 52.11 Average: 0 42.04 0.10 4.47 1.66 0.13 51.61 Average: 1 37.63 0.09 3.58 1.36 0.12 57.22 Average: 2 46.44 0.09 4.35 1.52 0.12 47.49 Average: 3 42.65 0.06 3.77 1.26 0.13 52.13