---> uname -a: Linux prd-centos8-robot-2c-8g-135.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 579 4887 19 2230 6822 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:13:de:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85474sec preferred_lft 85474sec inet6 fe80::f816:3eff:fe13:de3b/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) 01/09/2025 _x86_64_ (2 CPU) 02:00:43 LINUX RESTART (2 CPU) 02:01:01 AM tps rtps wtps bread/s bwrtn/s 02:02:01 AM 183.78 139.56 44.22 14115.41 37274.57 02:03:01 AM 78.32 0.48 77.84 17.86 6077.56 02:04:01 AM 71.44 0.67 70.77 51.19 9766.92 02:05:01 AM 9.11 0.42 8.70 64.78 184.02 02:06:01 AM 67.34 9.23 58.11 1641.99 6587.15 02:07:01 AM 11.95 0.00 11.95 0.00 1883.77 02:08:01 AM 2.02 0.10 1.92 32.12 120.31 02:09:01 AM 0.87 0.00 0.87 0.00 602.47 02:10:01 AM 0.40 0.00 0.40 0.00 379.66 02:11:01 AM 0.83 0.02 0.82 1.07 207.00 02:12:01 AM 0.72 0.35 0.37 54.27 145.72 02:13:01 AM 0.42 0.03 0.38 1.07 77.59 02:14:01 AM 0.20 0.00 0.20 0.00 21.00 02:15:01 AM 12.13 0.32 11.81 36.92 2310.46 02:16:01 AM 24.61 0.57 24.04 65.04 965.94 Average: 30.98 10.15 20.83 1075.36 4448.43 02:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 AM 5619792 7084164 2262640 28.70 2688 1660084 678636 7.60 172000 1816512 68028 02:03:01 AM 5290756 7056532 2591676 32.88 2688 1944548 652336 7.30 187112 2071596 228228 02:04:01 AM 5212796 7011164 2669636 33.87 2688 1976380 675420 7.56 198456 2127356 8 02:05:01 AM 5293972 7094288 2588460 32.84 2688 1978324 601064 6.73 217848 2027524 4 02:06:01 AM 5017104 7068624 2865328 36.35 2688 2221436 601196 6.73 264224 2225568 47376 02:07:01 AM 5018800 7070320 2863632 36.33 2688 2221440 601196 6.73 264224 2225584 16 02:08:01 AM 4970424 7025436 2912008 36.94 2688 2224924 668008 7.48 264728 2273228 884 02:09:01 AM 4943052 7015792 2939380 37.29 2688 2242568 668008 7.48 264824 2300536 868 02:10:01 AM 4931916 7015200 2950516 37.43 2688 2253264 670344 7.51 264824 2311344 232 02:11:01 AM 4923624 7013756 2958808 37.54 2688 2260092 670344 7.51 264896 2319268 1264 02:12:01 AM 4901896 7002180 2980536 37.81 2688 2266120 688196 7.71 266332 2330180 1400 02:13:01 AM 4525164 6945060 3357268 42.59 2688 2267008 692244 7.75 266448 2336852 120 02:14:01 AM 4524560 6944980 3357872 42.60 2688 2267532 692244 7.75 266464 2337396 84 02:15:01 AM 4978296 6983688 2904136 36.84 2688 2181208 689828 7.72 330708 2219656 26628 02:16:01 AM 5055976 7036880 2826456 35.86 2688 2156844 640084 7.17 499500 1976264 16612 Average: 5013875 7024538 2868557 36.39 2688 2141451 659277 7.38 266173 2193258 26117 02:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 248.46 126.28 856.57 55.91 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 85.79 71.33 945.48 10.29 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 43.51 27.23 435.78 3.47 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 11.43 9.35 4.94 3.54 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 224.95 159.82 337.57 40.78 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 6.40 4.42 1.71 1.41 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 30.21 19.66 28.50 4.16 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 43.19 34.24 122.47 9.61 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 26.74 19.41 68.45 6.72 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 29.24 24.54 24.81 12.83 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 22.77 20.33 65.45 2.57 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 28.97 43.05 3.43 3.78 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 15.91 13.55 3.73 2.36 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 83.01 54.35 147.70 87.43 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 19.63 18.19 15.71 8.58 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 61.39 43.07 204.32 16.91 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) 01/09/2025 _x86_64_ (2 CPU) 02:00:43 LINUX RESTART (2 CPU) 02:01:01 AM CPU %user %nice %system %iowait %steal %idle 02:02:01 AM all 29.14 0.07 9.14 30.31 0.37 30.98 02:02:01 AM 0 34.47 0.05 8.58 32.54 0.37 23.99 02:02:01 AM 1 23.80 0.08 9.70 28.08 0.37 37.97 02:03:01 AM all 34.69 0.00 4.71 3.28 0.11 57.22 02:03:01 AM 0 43.86 0.00 5.03 4.24 0.10 46.77 02:03:01 AM 1 25.52 0.00 4.39 2.32 0.12 67.66 02:04:01 AM all 9.94 0.00 1.46 2.53 0.08 85.99 02:04:01 AM 0 11.20 0.00 1.55 2.07 0.07 85.11 02:04:01 AM 1 8.68 0.00 1.37 2.99 0.08 86.88 02:05:01 AM all 10.20 0.00 1.18 0.28 0.05 88.29 02:05:01 AM 0 17.69 0.00 1.39 0.30 0.05 80.57 02:05:01 AM 1 2.71 0.00 0.97 0.27 0.05 96.01 02:06:01 AM all 28.62 0.00 5.34 2.90 0.09 63.05 02:06:01 AM 0 34.55 0.00 5.78 2.96 0.10 56.60 02:06:01 AM 1 22.69 0.00 4.90 2.84 0.08 69.49 02:07:01 AM all 0.37 0.00 0.19 0.45 0.04 98.95 02:07:01 AM 0 0.53 0.00 0.13 0.53 0.02 98.78 02:07:01 AM 1 0.20 0.00 0.25 0.37 0.07 99.11 02:08:01 AM all 4.93 0.00 0.28 0.03 0.08 94.68 02:08:01 AM 0 7.80 0.00 0.39 0.03 0.10 91.68 02:08:01 AM 1 2.06 0.00 0.17 0.03 0.07 97.68 02:09:01 AM all 17.41 0.00 0.18 0.05 0.07 82.29 02:09:01 AM 0 31.31 0.00 0.20 0.00 0.08 68.41 02:09:01 AM 1 3.49 0.00 0.17 0.10 0.05 96.19 02:10:01 AM all 9.27 0.00 0.13 0.06 0.06 90.48 02:10:01 AM 0 12.12 0.00 0.13 0.00 0.03 87.71 02:10:01 AM 1 6.40 0.00 0.13 0.12 0.08 93.26 02:11:01 AM all 15.36 0.00 0.22 0.05 0.07 84.30 02:11:01 AM 0 11.39 0.00 0.22 0.02 0.07 88.31 02:11:01 AM 1 19.34 0.00 0.22 0.08 0.07 80.29 02:12:01 AM all 4.33 0.00 0.94 0.07 0.07 94.60 02:12:01 AM 0 4.62 0.00 0.84 0.12 0.07 94.36 02:12:01 AM 1 4.05 0.00 1.04 0.02 0.07 94.83 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 6.87 0.00 5.52 0.00 0.06 87.56 02:13:01 AM 0 7.26 0.00 5.55 0.00 0.05 87.14 02:13:01 AM 1 6.47 0.00 5.48 0.00 0.07 87.98 02:14:01 AM all 4.74 0.00 0.20 0.00 0.06 95.00 02:14:01 AM 0 5.92 0.00 0.20 0.00 0.05 93.83 02:14:01 AM 1 3.56 0.00 0.20 0.00 0.07 96.17 02:15:01 AM all 15.79 0.00 2.09 0.49 0.09 81.54 02:15:01 AM 0 15.19 0.00 1.40 0.58 0.10 82.72 02:15:01 AM 1 16.38 0.00 2.77 0.40 0.08 80.36 02:16:01 AM all 28.08 0.00 3.45 0.97 0.08 67.42 02:16:01 AM 0 41.36 0.00 4.19 1.15 0.08 53.21 02:16:01 AM 1 14.80 0.00 2.71 0.79 0.08 81.63 Average: all 14.65 0.00 2.34 2.77 0.09 80.15 Average: 0 18.62 0.00 2.37 2.97 0.09 75.94 Average: 1 10.68 0.01 2.30 2.56 0.09 84.36