---> uname -a: Linux prd-centos8-robot-2c-8g-5897.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 577 4901 19 2219 6824 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:0f:e1:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85443sec preferred_lft 85443sec inet6 fe80::f816:3eff:fe0f:e1e4/64 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) 12/28/2024 _x86_64_ (2 CPU) 02:12:08 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 37.47 16.09 21.38 5043.12 2823.31 02:15:01 AM 108.30 0.77 107.53 54.12 9855.62 02:16:01 AM 23.74 0.03 23.71 0.53 3517.91 02:17:01 AM 9.17 0.38 8.78 64.26 178.37 02:18:01 AM 48.30 6.71 41.59 1245.72 2885.77 02:19:01 AM 25.08 0.03 25.05 3.47 5601.30 02:20:01 AM 4.02 0.10 3.92 32.12 190.09 02:21:01 AM 1.08 0.00 1.08 0.00 587.57 02:22:01 AM 0.40 0.00 0.40 0.00 380.74 02:23:01 AM 0.52 0.02 0.50 1.07 196.50 02:24:01 AM 0.82 0.03 0.78 1.87 155.96 02:25:01 AM 0.83 0.35 0.48 53.46 77.44 02:26:01 AM 0.18 0.00 0.18 0.00 28.14 02:27:01 AM 3.80 0.32 3.48 36.92 129.51 02:28:01 AM 29.75 0.57 29.18 65.06 3030.69 Average: 19.56 1.69 17.87 440.15 1975.87 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5530760 7070776 2351672 29.83 2688 1732456 708500 7.93 187540 1881208 84012 02:15:01 AM 5221928 7020720 2660504 33.75 2688 1976264 708184 7.93 198384 2117584 90636 02:16:01 AM 5222056 7020296 2660376 33.75 2688 1976284 708184 7.93 198444 2118724 8 02:17:01 AM 5300900 7101084 2581532 32.75 2688 1978212 646788 7.24 217396 2021804 4 02:18:01 AM 4983064 7022852 2899368 36.78 2688 2209380 683156 7.65 255192 2276228 156416 02:19:01 AM 5038396 7077924 2844036 36.08 2688 2209508 630528 7.06 258496 2212812 4 02:20:01 AM 4995760 7038120 2886672 36.62 2688 2212368 723044 8.10 258680 2254704 60 02:21:01 AM 4965708 7025284 2916724 37.00 2688 2229560 717588 8.03 259100 2284728 224 02:22:01 AM 4953704 7024484 2928728 37.16 2688 2240772 717588 8.03 259100 2296048 56 02:23:01 AM 4948396 7024932 2934036 37.22 2688 2246508 717588 8.03 259168 2301964 128 02:24:01 AM 4937932 7020092 2944500 37.36 2688 2252124 717588 8.03 259400 2311676 1316 02:25:01 AM 4549780 6956824 3332652 42.28 2688 2254724 731216 8.19 260716 2318960 256 02:26:01 AM 4548560 6955908 3333872 42.29 2688 2255268 731216 8.19 260732 2320372 16 02:27:01 AM 5042164 7012756 2840268 36.03 2688 2141952 698184 7.82 297716 2178504 58460 02:28:01 AM 5063316 7032044 2819116 35.76 2688 2144216 686924 7.69 493904 1973772 16608 Average: 5020162 7026940 2862270 36.31 2688 2137306 701752 7.86 261598 2191273 27214 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 265.28 155.56 1300.67 57.43 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 80.05 62.21 936.51 9.53 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 8.70 0.42 1.73 0.14 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 10.78 8.42 4.78 3.27 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 37.74 32.46 301.04 8.83 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 197.10 140.68 38.25 36.04 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 27.11 17.53 27.37 2.92 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 43.31 36.93 114.66 10.71 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 28.36 21.73 74.64 6.82 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 24.70 21.45 6.77 13.13 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 19.86 15.58 82.86 2.25 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 36.89 51.94 4.32 4.62 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 20.01 14.48 4.55 2.73 0.00 0.00 0.00 0.00 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 91.10 51.50 147.03 88.77 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 21.65 19.56 17.80 11.32 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 60.84 43.36 204.20 17.23 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) 12/28/2024 _x86_64_ (2 CPU) 02:12:08 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 22.46 0.00 4.33 23.02 0.12 50.08 02:14:01 AM 0 26.67 0.00 4.17 21.31 0.12 47.74 02:14:01 AM 1 18.26 0.00 4.48 24.72 0.12 52.42 02:15:01 AM all 34.22 0.00 4.73 4.35 0.12 56.57 02:15:01 AM 0 48.94 0.00 5.62 4.18 0.12 41.14 02:15:01 AM 1 19.57 0.00 3.84 4.53 0.12 71.94 02:16:01 AM all 0.37 0.00 0.32 0.68 0.05 98.58 02:16:01 AM 0 0.54 0.00 0.28 0.67 0.07 98.45 02:16:01 AM 1 0.20 0.00 0.35 0.70 0.03 98.71 02:17:01 AM all 10.48 0.00 1.14 0.40 0.04 87.93 02:17:01 AM 0 12.48 0.00 1.25 0.48 0.05 85.73 02:17:01 AM 1 8.48 0.00 1.04 0.32 0.03 90.13 02:18:01 AM all 27.42 0.00 4.88 2.04 0.11 65.55 02:18:01 AM 0 28.62 0.00 5.06 0.99 0.10 65.23 02:18:01 AM 1 26.23 0.00 4.70 3.08 0.12 65.87 02:19:01 AM all 1.61 0.00 0.72 0.51 0.03 97.12 02:19:01 AM 0 2.58 0.00 0.90 0.67 0.03 95.82 02:19:01 AM 1 0.65 0.00 0.54 0.35 0.03 98.43 02:20:01 AM all 3.79 0.00 0.29 0.03 0.05 95.84 02:20:01 AM 0 4.24 0.00 0.22 0.02 0.05 95.48 02:20:01 AM 1 3.35 0.00 0.37 0.03 0.05 96.20 02:21:01 AM all 17.69 0.00 0.23 0.14 0.08 81.85 02:21:01 AM 0 30.77 0.00 0.27 0.00 0.07 68.89 02:21:01 AM 1 4.58 0.00 0.20 0.28 0.08 94.85 02:22:01 AM all 9.61 0.00 0.13 0.01 0.05 90.20 02:22:01 AM 0 15.89 0.00 0.10 0.00 0.03 83.98 02:22:01 AM 1 3.33 0.00 0.15 0.02 0.07 96.44 02:23:01 AM all 14.83 0.00 0.22 0.01 0.08 84.87 02:23:01 AM 0 16.19 0.00 0.23 0.02 0.08 83.48 02:23:01 AM 1 13.48 0.00 0.20 0.00 0.07 86.25 02:24:01 AM all 3.75 0.00 0.30 0.00 0.06 95.89 02:24:01 AM 0 6.55 0.00 0.44 0.00 0.07 92.95 02:24:01 AM 1 0.97 0.00 0.17 0.00 0.05 98.81 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 8.39 0.00 6.20 0.01 0.07 85.33 02:25:01 AM 0 10.95 0.00 6.21 0.02 0.08 82.74 02:25:01 AM 1 5.83 0.00 6.20 0.00 0.05 87.91 02:26:01 AM all 5.23 0.00 0.18 0.00 0.07 94.52 02:26:01 AM 0 7.44 0.00 0.22 0.00 0.07 92.28 02:26:01 AM 1 3.03 0.00 0.15 0.00 0.07 96.75 02:27:01 AM all 13.03 0.00 1.89 0.03 0.07 84.99 02:27:01 AM 0 8.65 0.00 1.52 0.02 0.07 89.74 02:27:01 AM 1 17.40 0.00 2.26 0.03 0.07 80.24 02:28:01 AM all 31.55 0.00 3.75 0.45 0.11 64.14 02:28:01 AM 0 48.00 0.00 4.20 0.40 0.12 47.28 02:28:01 AM 1 15.08 0.00 3.30 0.50 0.10 81.02 Average: all 13.63 0.00 1.95 2.11 0.07 82.23 Average: 0 17.90 0.00 2.04 1.92 0.07 78.07 Average: 1 9.36 0.00 1.86 2.30 0.07 86.40