---> uname -a: Linux prd-centos8-builder-4c-4g-14759.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 764 10517 19 4481 14649 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:e6:e4:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.174/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fee6:e41a/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) 03/21/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 185.09 153.42 31.68 1291.93 1578.26 04:31:01 AM 218.23 92.89 125.34 3740.89 9144.75 04:32:01 AM 54.04 0.00 54.04 0.00 6017.90 04:33:01 AM 445.37 16.44 428.92 2638.85 7721.96 04:34:01 AM 144.74 0.32 144.43 8.40 10147.84 04:35:01 AM 77.50 0.53 76.97 203.70 7679.47 04:36:01 AM 90.97 0.00 90.97 0.00 27690.90 04:37:01 AM 39.04 0.00 39.04 0.00 5539.40 04:38:01 AM 72.99 0.00 72.99 0.00 8897.83 04:39:01 AM 143.06 0.40 142.66 22.26 15774.84 04:40:01 AM 25.03 0.27 24.77 43.60 1656.00 Average: 131.25 11.47 119.78 667.51 10004.77 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13740716 15198044 2400808 14.87 2688 1675712 826148 4.81 167032 1907940 77156 04:31:01 AM 13311860 15168948 2829664 17.53 2688 2056508 752776 4.38 223628 2212020 152432 04:32:01 AM 13283188 15149724 2858336 17.71 2688 2062796 752776 4.38 223632 2221356 5704 04:33:01 AM 11501124 13814036 4640400 28.75 2688 2488332 1895500 11.03 324284 3841200 228656 04:34:01 AM 10280972 12783272 5860552 36.31 2688 2666900 2872964 16.71 366336 4997152 138884 04:35:01 AM 9622632 12681880 6518892 40.39 2688 3213116 2932656 17.06 447752 5553512 472204 04:36:01 AM 8591628 12074032 7549896 46.77 2688 3627980 3373164 19.62 492584 6521796 77020 04:37:01 AM 8595708 12206040 7545816 46.75 2688 3750060 3228680 18.78 549956 6452500 46168 04:38:01 AM 8211112 12086256 7930412 49.13 2688 4007764 3338952 19.42 586616 6784740 60176 04:39:01 AM 10777228 14996880 5364296 33.23 2688 4353340 827140 4.81 829796 3984308 22256 04:40:01 AM 10734720 14966788 5406804 33.50 2688 4365780 861784 5.01 1004020 3853880 1012 Average: 10786444 13738718 5355080 33.18 2688 3115299 1969322 11.46 474149 4393673 116515 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 12.42 13.04 4.72 1.79 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 91.10 66.56 1095.13 29.07 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 354.66 350.16 886.59 92.54 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 470.23 438.90 5094.09 87.73 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 186.67 155.14 2437.76 30.64 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 84.49 82.70 609.65 22.53 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 109.61 100.63 1031.82 23.74 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 78.74 65.74 1030.07 16.81 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 148.30 128.96 1557.43 27.23 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 532.13 637.84 180.25 4225.37 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 403.82 449.18 347.54 1559.86 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 245.34 246.94 1423.29 609.86 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) 03/21/2024 _x86_64_ (4 CPU) 04:29:24 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 22.48 0.94 30.35 1.57 0.00 44.65 04:30:01 AM 0 1.89 0.63 23.90 0.63 0.00 72.96 04:30:01 AM 1 72.05 0.62 14.91 3.11 0.00 9.32 04:30:01 AM 2 15.19 0.63 37.34 0.63 0.00 46.20 04:30:01 AM 3 0.00 1.90 45.57 1.90 0.00 50.63 04:31:01 AM all 21.39 0.83 14.87 1.87 0.10 60.93 04:31:01 AM 0 18.00 0.65 12.20 1.24 0.10 67.80 04:31:01 AM 1 21.73 1.01 18.48 2.15 0.10 56.53 04:31:01 AM 2 30.50 0.45 10.67 2.66 0.10 55.63 04:31:01 AM 3 15.33 1.22 18.15 1.44 0.10 63.76 04:32:01 AM all 1.28 0.00 1.00 0.62 0.08 97.02 04:32:01 AM 0 0.94 0.00 0.50 0.95 0.07 97.55 04:32:01 AM 1 1.04 0.00 0.72 0.17 0.08 97.99 04:32:01 AM 2 1.09 0.00 1.19 1.22 0.08 96.41 04:32:01 AM 3 2.06 0.00 1.58 0.15 0.07 96.14 04:33:01 AM all 49.02 0.00 2.98 3.01 0.10 44.89 04:33:01 AM 0 51.97 0.00 2.64 2.78 0.08 42.53 04:33:01 AM 1 53.71 0.00 2.61 1.22 0.10 42.36 04:33:01 AM 2 45.04 0.00 3.26 2.12 0.10 49.47 04:33:01 AM 3 45.34 0.00 3.40 5.94 0.10 45.22 04:34:01 AM all 53.51 0.00 2.68 0.74 0.10 42.98 04:34:01 AM 0 53.83 0.00 3.31 0.84 0.10 41.93 04:34:01 AM 1 56.75 0.00 2.30 0.97 0.10 39.88 04:34:01 AM 2 55.55 0.00 2.49 0.33 0.08 41.54 04:34:01 AM 3 47.90 0.00 2.61 0.82 0.10 48.57 04:35:01 AM all 60.76 0.00 2.46 0.40 0.08 36.29 04:35:01 AM 0 64.58 0.00 4.33 0.82 0.08 30.19 04:35:01 AM 1 63.20 0.00 1.69 0.10 0.08 34.93 04:35:01 AM 2 53.96 0.00 2.44 0.50 0.08 43.02 04:35:01 AM 3 61.32 0.00 1.40 0.18 0.07 37.02 04:36:01 AM all 50.33 0.00 2.89 3.06 0.08 43.64 04:36:01 AM 0 47.52 0.00 3.21 4.72 0.08 44.46 04:36:01 AM 1 56.16 0.00 2.25 1.69 0.07 39.84 04:36:01 AM 2 47.83 0.00 2.89 4.45 0.08 44.75 04:36:01 AM 3 49.81 0.00 3.21 1.39 0.08 45.51 04:37:01 AM all 54.14 0.00 3.43 0.47 0.08 41.87 04:37:01 AM 0 59.87 0.00 2.34 0.05 0.08 37.66 04:37:01 AM 1 55.86 0.00 5.84 0.47 0.08 37.75 04:37:01 AM 2 49.29 0.00 2.55 1.33 0.08 46.75 04:37:01 AM 3 51.52 0.00 3.00 0.05 0.08 45.35 04:38:01 AM all 48.74 0.00 3.17 1.05 0.09 46.95 04:38:01 AM 0 47.80 0.00 2.97 0.13 0.08 49.01 04:38:01 AM 1 55.16 0.00 4.95 2.48 0.10 37.31 04:38:01 AM 2 47.60 0.00 1.79 1.07 0.08 49.46 04:38:01 AM 3 44.39 0.00 2.98 0.50 0.10 52.03 04:39:01 AM all 24.30 0.00 4.37 1.53 0.09 69.70 04:39:01 AM 0 25.37 0.00 5.52 1.02 0.10 67.99 04:39:01 AM 1 32.88 0.00 3.10 0.27 0.08 63.67 04:39:01 AM 2 24.15 0.00 6.29 0.33 0.10 69.12 04:39:01 AM 3 14.78 0.00 2.56 4.52 0.08 78.06 04:40:01 AM all 22.78 0.00 1.72 0.22 0.09 75.19 04:40:01 AM 0 33.42 0.00 1.74 0.20 0.08 64.56 04:40:01 AM 1 19.32 0.00 1.64 0.07 0.08 78.89 04:40:01 AM 2 27.03 0.00 2.07 0.05 0.08 70.76 04:40:01 AM 3 11.34 0.00 1.41 0.55 0.10 86.59 Average: CPU %user %nice %system %iowait %steal %idle Average: all 38.60 0.09 4.03 1.30 0.09 55.91 Average: 0 40.23 0.07 3.93 1.27 0.09 54.42 Average: 1 41.69 0.10 4.38 0.96 0.09 52.78 Average: 2 38.15 0.05 3.65 1.40 0.09 56.66 Average: 3 34.31 0.13 4.14 1.55 0.09 59.78