---> uname -a: Linux prd-centos8-builder-4c-4g-7555.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 773 10501 19 4488 14641 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:50:47:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.105/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe50:4711/64 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) 02/22/2024 _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 171.08 136.14 34.94 1156.63 1175.90 04:31:01 AM 228.86 88.67 140.19 3706.36 10157.25 04:32:01 AM 50.69 0.03 50.66 0.53 5373.50 04:33:01 AM 442.45 17.02 425.42 2599.23 7840.85 04:34:01 AM 146.42 0.32 146.10 8.40 10312.08 04:35:01 AM 73.10 0.55 72.55 242.36 7517.63 04:36:01 AM 98.12 0.00 98.12 0.00 29105.01 04:37:01 AM 34.84 0.00 34.84 0.00 4076.42 04:38:01 AM 68.03 0.00 68.03 0.00 8692.25 04:39:01 AM 151.07 0.40 150.67 22.26 16044.45 04:40:01 AM 34.29 0.27 34.02 43.59 1871.19 Average: 132.85 10.90 121.95 663.01 10086.83 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13729548 15188292 2411984 14.94 2688 1677068 844484 4.91 166916 1915412 77272 04:31:01 AM 13298136 15157316 2843396 17.62 2688 2057848 768660 4.47 223068 2219352 129976 04:32:01 AM 13267212 15139724 2874320 17.81 2688 2067816 768660 4.47 223124 2231956 9100 04:33:01 AM 10976808 13291680 5164724 32.00 2688 2489320 2541488 14.78 324720 4360392 227196 04:34:01 AM 10605232 13109448 5536300 34.30 2688 2668496 2495460 14.52 366292 4670400 130380 04:35:01 AM 8777736 11836716 7363796 45.62 2688 3212672 3685660 21.44 447332 6394112 466476 04:36:01 AM 8947648 12437880 7193884 44.57 2688 3635220 3081696 17.93 497860 6159312 39940 04:37:01 AM 8671192 12280244 7470340 46.28 2688 3748016 3291560 19.15 548864 6374148 42872 04:38:01 AM 8258440 12130296 7883092 48.84 2688 4004172 3344892 19.46 584252 6737852 59500 04:39:01 AM 10761428 14988176 5380104 33.33 2688 4357420 855408 4.98 829464 3995296 37576 04:40:01 AM 10760212 14996900 5381320 33.34 2688 4369720 812764 4.73 1002772 3825320 11008 Average: 10732145 13686970 5409387 33.51 2688 3117070 2044612 11.89 474060 4443959 111936 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 59.04 60.24 57.32 28.30 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 96.88 68.91 1122.98 29.40 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 395.50 406.30 916.68 109.50 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 436.95 380.06 5062.79 69.74 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 182.16 156.18 2439.06 32.06 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 86.54 84.87 610.18 22.41 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 105.90 97.38 1034.68 23.02 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 73.38 61.81 1024.41 14.65 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 140.65 120.18 1556.09 25.74 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 450.82 538.24 181.26 4133.27 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 569.58 605.80 448.69 1672.84 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 253.57 251.71 1437.86 612.46 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) 02/22/2024 _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 22.05 2.42 30.82 0.91 0.30 43.50 04:30:01 AM 0 55.95 1.19 10.71 0.00 1.19 30.95 04:30:01 AM 1 4.88 3.66 51.22 1.22 0.00 39.02 04:30:01 AM 2 24.10 1.20 12.05 0.00 0.00 62.65 04:30:01 AM 3 2.44 3.66 50.00 2.44 0.00 41.46 04:31:01 AM all 21.55 0.80 13.32 1.51 0.10 62.73 04:31:01 AM 0 8.74 0.94 14.79 1.47 0.10 73.96 04:31:01 AM 1 47.88 0.47 10.77 1.52 0.10 39.26 04:31:01 AM 2 14.25 0.67 12.20 1.22 0.08 71.57 04:31:01 AM 3 15.30 1.12 15.54 1.81 0.10 66.13 04:32:01 AM all 1.27 0.00 1.06 0.41 0.10 97.16 04:32:01 AM 0 0.52 0.00 0.33 0.32 0.08 98.75 04:32:01 AM 1 1.66 0.00 1.29 0.40 0.12 96.53 04:32:01 AM 2 2.60 0.00 2.05 0.05 0.10 95.19 04:32:01 AM 3 0.30 0.00 0.57 0.85 0.10 98.17 04:33:01 AM all 51.68 0.00 3.18 2.88 0.11 42.15 04:33:01 AM 0 48.84 0.00 2.04 2.94 0.10 46.08 04:33:01 AM 1 48.29 0.00 3.70 2.14 0.12 45.75 04:33:01 AM 2 55.78 0.00 3.86 2.71 0.12 37.53 04:33:01 AM 3 53.79 0.00 3.12 3.74 0.12 39.24 04:34:01 AM all 59.86 0.00 3.11 0.69 0.11 36.23 04:34:01 AM 0 60.44 0.00 2.04 0.53 0.12 36.87 04:34:01 AM 1 59.99 0.00 5.00 0.94 0.10 33.97 04:34:01 AM 2 58.93 0.00 2.44 0.77 0.13 37.73 04:34:01 AM 3 60.06 0.00 2.97 0.52 0.08 36.36 04:35:01 AM all 63.45 0.00 2.54 0.31 0.09 33.61 04:35:01 AM 0 60.85 0.00 3.15 0.40 0.08 35.51 04:35:01 AM 1 63.90 0.00 1.47 0.17 0.10 34.36 04:35:01 AM 2 55.64 0.00 2.58 0.44 0.08 41.27 04:35:01 AM 3 73.39 0.00 2.98 0.25 0.08 23.30 04:36:01 AM all 52.67 0.00 3.15 0.86 0.09 43.23 04:36:01 AM 0 51.70 0.00 3.00 0.28 0.10 44.92 04:36:01 AM 1 57.33 0.00 3.53 0.55 0.10 38.49 04:36:01 AM 2 52.61 0.00 3.75 0.94 0.08 42.62 04:36:01 AM 3 49.05 0.00 2.31 1.67 0.08 46.89 04:37:01 AM all 52.73 0.00 3.43 0.17 0.09 43.58 04:37:01 AM 0 43.05 0.00 1.69 0.13 0.10 55.03 04:37:01 AM 1 70.98 0.00 7.41 0.20 0.07 21.34 04:37:01 AM 2 47.76 0.00 3.35 0.18 0.10 48.60 04:37:01 AM 3 49.15 0.00 1.27 0.17 0.08 49.33 04:38:01 AM all 50.52 0.00 3.27 0.48 0.09 45.64 04:38:01 AM 0 49.47 0.00 2.89 0.33 0.10 47.20 04:38:01 AM 1 50.29 0.00 2.98 0.15 0.08 46.50 04:38:01 AM 2 47.23 0.00 4.14 0.70 0.08 47.85 04:38:01 AM 3 55.08 0.00 3.10 0.75 0.08 40.99 04:39:01 AM all 25.51 0.00 4.85 0.72 0.10 68.82 04:39:01 AM 0 20.72 0.00 5.35 0.12 0.10 73.71 04:39:01 AM 1 14.55 0.00 2.91 0.96 0.12 81.47 04:39:01 AM 2 30.58 0.00 5.99 1.55 0.08 61.80 04:39:01 AM 3 36.19 0.00 5.15 0.27 0.08 58.31 04:40:01 AM all 22.95 0.00 2.07 0.22 0.10 74.67 04:40:01 AM 0 23.15 0.00 2.23 0.52 0.10 74.00 04:40:01 AM 1 8.18 0.00 1.36 0.20 0.08 90.18 04:40:01 AM 2 43.64 0.00 2.63 0.13 0.10 53.49 04:40:01 AM 3 16.84 0.00 2.06 0.02 0.10 80.99 Average: CPU %user %nice %system %iowait %steal %idle Average: all 40.20 0.08 4.04 0.83 0.10 54.75 Average: 0 36.78 0.10 3.76 0.70 0.10 58.56 Average: 1 42.27 0.05 4.11 0.72 0.10 52.75 Average: 2 40.90 0.07 4.31 0.87 0.10 53.76 Average: 3 40.87 0.12 3.97 1.01 0.09 53.95