---> uname -a: Linux prd-centos8-robot-2c-8g-2075.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 574 5003 19 2119 6827 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:ec:9d:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85397sec preferred_lft 85397sec inet6 fe80::f816:3eff:feec:9da2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/12/2024 _x86_64_ (2 CPU) 02:24:59 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 97.13 12.76 84.37 2335.35 6351.57 02:28:01 AM 72.64 0.70 71.94 50.79 9816.23 02:29:01 AM 13.96 0.42 13.55 64.78 628.01 02:30:01 AM 58.16 0.03 58.13 3.47 7836.50 02:31:01 AM 4.43 0.00 4.43 0.00 197.02 02:32:01 AM 0.32 0.00 0.32 0.00 4.17 02:33:01 AM 0.12 0.00 0.12 0.00 1.30 02:34:01 AM 0.42 0.10 0.32 32.12 31.94 02:35:01 AM 1.85 0.00 1.85 0.00 65.72 02:36:01 AM 0.33 0.00 0.33 0.00 5.93 02:37:01 AM 0.32 0.00 0.32 0.00 4.72 02:38:01 AM 0.23 0.00 0.23 0.00 2.82 02:39:01 AM 0.12 0.00 0.12 0.00 1.35 02:40:01 AM 0.18 0.00 0.18 0.00 1.92 02:41:01 AM 14.41 0.37 14.05 38.12 500.62 Average: 17.64 0.96 16.68 168.32 1696.67 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5228380 7008960 2654052 33.67 2688 1961012 729092 8.16 216164 2109724 211896 02:28:01 AM 5178912 7011204 2703520 34.30 2688 2009976 703616 7.88 221092 2136728 4 02:29:01 AM 5166752 7045424 2715680 34.45 2688 2053804 672136 7.53 244988 2119668 41520 02:30:01 AM 5029924 7065752 2852508 36.19 2688 2205796 627696 7.03 257520 2216564 96 02:31:01 AM 5034568 7070416 2847864 36.13 2688 2205800 627696 7.03 257524 2216840 8 02:32:01 AM 5034660 7070508 2847772 36.13 2688 2205800 627696 7.03 257524 2216500 12 02:33:01 AM 5034428 7070276 2848004 36.13 2688 2205800 627696 7.03 257524 2216708 8 02:34:01 AM 4989124 7026696 2893308 36.71 2688 2207524 698764 7.82 257656 2261572 4 02:35:01 AM 4989356 7026944 2893076 36.70 2688 2207540 698764 7.82 257656 2261236 16 02:36:01 AM 4989240 7026844 2893192 36.70 2688 2207556 698764 7.82 257656 2261440 24 02:37:01 AM 4988876 7026492 2893556 36.71 2688 2207568 698764 7.82 257656 2261800 8 02:38:01 AM 4989024 7026656 2893408 36.71 2688 2207584 698764 7.82 257656 2261816 16 02:39:01 AM 4988996 7026644 2893436 36.71 2688 2207600 698764 7.82 257656 2261832 16 02:40:01 AM 4987676 7025336 2894756 36.72 2688 2207620 736724 8.25 257656 2262424 16 02:41:01 AM 5137560 6999496 2744872 34.82 2688 2037928 707392 7.92 290744 2102616 17296 Average: 5051165 7035177 2831267 35.92 2688 2155927 683489 7.65 253778 2211165 18063 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 84.02 68.74 943.89 8.84 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 44.69 30.88 438.79 5.54 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 17.39 14.70 7.12 5.03 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 552.85 425.91 399.91 96.12 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 2.97 2.15 0.81 0.67 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 1.60 0.72 0.21 0.12 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.65 2.12 0.77 0.62 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 38.09 21.89 45.00 2.50 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 0.47 0.12 0.03 0.01 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 0.55 0.17 0.15 0.07 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 0.47 0.05 0.02 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 0.38 0.05 0.02 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 0.67 0.25 0.04 0.01 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 0.38 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 88.40 58.83 108.55 24.20 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 55.78 41.78 129.69 9.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/12/2024 _x86_64_ (2 CPU) 02:24:59 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 34.34 0.00 5.79 2.83 0.11 56.93 02:27:01 AM 0 46.18 0.00 6.20 2.28 0.12 45.23 02:27:01 AM 1 22.50 0.00 5.39 3.38 0.10 68.63 02:28:01 AM all 15.13 0.00 2.37 2.82 0.06 79.63 02:28:01 AM 0 17.26 0.00 2.40 2.15 0.05 78.13 02:28:01 AM 1 12.99 0.00 2.34 3.49 0.07 81.12 02:29:01 AM all 16.97 0.00 2.52 0.28 0.08 80.16 02:29:01 AM 0 30.28 0.00 3.22 0.38 0.07 66.05 02:29:01 AM 1 3.66 0.00 1.82 0.17 0.08 94.27 02:30:01 AM all 21.99 0.00 4.15 3.19 0.08 70.60 02:30:01 AM 0 23.84 0.00 4.15 2.93 0.08 69.00 02:30:01 AM 1 20.14 0.00 4.14 3.46 0.07 72.19 02:31:01 AM all 0.33 0.00 0.10 0.07 0.03 99.47 02:31:01 AM 0 0.10 0.00 0.08 0.02 0.03 99.77 02:31:01 AM 1 0.55 0.00 0.12 0.12 0.03 99.18 02:32:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 02:32:01 AM 0 0.13 0.00 0.07 0.00 0.03 99.77 02:32:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 02:33:01 AM all 0.35 0.00 0.08 0.00 0.03 99.55 02:33:01 AM 0 0.13 0.00 0.08 0.00 0.02 99.77 02:33:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 02:34:01 AM all 2.58 0.00 0.46 0.06 0.04 96.86 02:34:01 AM 0 4.34 0.00 0.75 0.12 0.05 94.74 02:34:01 AM 1 0.82 0.00 0.17 0.00 0.03 98.98 02:35:01 AM all 0.75 0.00 0.09 0.01 0.08 99.07 02:35:01 AM 0 0.82 0.00 0.10 0.00 0.08 99.00 02:35:01 AM 1 0.69 0.00 0.08 0.02 0.07 99.15 02:36:01 AM all 0.74 0.00 0.09 0.00 0.07 99.10 02:36:01 AM 0 0.79 0.00 0.08 0.00 0.07 99.06 02:36:01 AM 1 0.70 0.00 0.10 0.00 0.07 99.13 02:37:01 AM all 0.69 0.00 0.12 0.00 0.07 99.12 02:37:01 AM 0 0.75 0.00 0.12 0.00 0.07 99.06 02:37:01 AM 1 0.63 0.00 0.12 0.00 0.07 99.18 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 0.57 0.00 0.09 0.00 0.05 99.29 02:38:01 AM 0 0.65 0.00 0.12 0.00 0.07 99.16 02:38:01 AM 1 0.48 0.00 0.07 0.00 0.03 99.41 02:39:01 AM all 0.76 0.00 0.09 0.00 0.08 99.07 02:39:01 AM 0 0.87 0.00 0.10 0.00 0.08 98.95 02:39:01 AM 1 0.65 0.00 0.08 0.00 0.07 99.20 02:40:01 AM all 0.70 0.00 0.09 0.00 0.05 99.16 02:40:01 AM 0 0.79 0.00 0.12 0.00 0.07 99.03 02:40:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 02:41:01 AM all 13.75 0.00 2.27 0.18 0.07 83.74 02:41:01 AM 0 10.41 0.00 2.35 0.18 0.07 86.99 02:41:01 AM 1 17.07 0.00 2.19 0.17 0.07 80.51 Average: all 7.34 0.00 1.23 0.63 0.06 90.75 Average: 0 9.16 0.00 1.33 0.54 0.06 88.91 Average: 1 5.51 0.00 1.12 0.72 0.06 92.60