---> uname -a: Linux prd-centos8-robot-2c-8g-9530.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: 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): 0,1 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 581 4972 19 2144 6820 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:16:7c:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85429sec preferred_lft 85429sec inet6 fe80::f816:3eff:fe16:7ce3/64 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) 02/08/2025 _x86_64_ (2 CPU) 00:56:19 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 83.49 10.83 72.66 3080.73 5783.86 12:59:01 AM 80.09 0.73 79.35 53.06 9566.56 01:00:01 AM 20.22 0.42 19.81 64.77 1708.96 01:01:01 AM 64.31 6.76 57.55 1249.32 7354.88 01:02:01 AM 7.21 0.07 7.15 1.73 744.94 01:03:01 AM 0.40 0.00 0.40 0.00 6.92 01:04:01 AM 0.13 0.00 0.13 0.00 1.17 01:05:01 AM 0.33 0.10 0.23 32.13 9.85 01:06:01 AM 2.13 0.00 2.13 0.00 126.22 01:07:01 AM 0.48 0.00 0.48 0.00 97.90 01:08:01 AM 0.15 0.00 0.15 0.00 15.88 01:09:01 AM 0.52 0.00 0.52 0.00 16.79 01:10:01 AM 0.28 0.00 0.28 0.00 13.85 01:11:01 AM 0.57 0.03 0.53 1.87 22.21 01:12:01 AM 21.53 0.45 21.08 47.98 1147.60 Average: 18.79 1.29 17.50 302.14 1774.50 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5378048 7067416 2504384 31.77 2688 1873012 670816 7.51 190912 1995312 167608 12:59:01 AM 5211364 7015928 2671068 33.89 2688 1982052 704460 7.89 198052 2126580 30688 01:00:01 AM 5192020 7040736 2690412 34.13 2688 2023864 676004 7.57 222336 2116284 39476 01:01:01 AM 5016916 7064132 2865516 36.35 2688 2216608 632184 7.08 258116 2231816 16580 01:02:01 AM 5016852 7064148 2865580 36.35 2688 2216688 632184 7.08 258284 2231408 4 01:03:01 AM 5016940 7064236 2865492 36.35 2688 2216688 632184 7.08 258280 2231308 8 01:04:01 AM 5017072 7064368 2865360 36.35 2688 2216688 632184 7.08 258280 2231248 4 01:05:01 AM 4974236 7023604 2908196 36.89 2688 2218772 697064 7.80 258552 2273572 1016 01:06:01 AM 4966588 7018608 2915844 36.99 2688 2221412 697064 7.80 258552 2281396 1872 01:07:01 AM 4964928 7017904 2917504 37.01 2688 2222376 697064 7.80 258552 2282992 96 01:08:01 AM 4964380 7017732 2918052 37.02 2688 2222744 697064 7.80 258552 2283468 24 01:09:01 AM 4964020 7017724 2918412 37.02 2688 2223104 697064 7.80 258552 2283960 24 01:10:01 AM 4962892 7016972 2919540 37.04 2688 2223480 700484 7.84 258552 2284756 84 01:11:01 AM 4961252 7016208 2921180 37.06 2688 2224356 700484 7.84 258696 2286320 456 01:12:01 AM 5102224 6989380 2780208 35.27 2688 2062696 701240 7.85 454092 1975656 13388 Average: 5047315 7033273 2835117 35.97 2688 2157636 677836 7.59 260557 2207738 18089 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 348.28 209.91 1641.24 62.38 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 59.77 44.74 606.54 7.66 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 26.54 17.01 8.58 5.68 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 589.02 425.96 403.02 95.31 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 6.41 4.61 1.81 2.10 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 2.75 1.93 0.56 0.47 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 3.05 1.77 0.46 0.40 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 40.01 24.20 12.46 3.86 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 35.67 27.29 9.15 5.33 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 25.14 14.63 4.67 2.80 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 15.43 9.41 2.90 1.84 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 14.40 9.46 2.80 1.80 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 14.43 9.70 3.12 2.01 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 10.65 8.00 2.84 2.44 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 87.99 53.82 103.56 35.58 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 85.30 57.50 186.93 15.31 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) 02/08/2025 _x86_64_ (2 CPU) 00:56:19 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 35.99 0.00 5.71 6.55 0.10 51.66 12:58:01 AM 0 32.00 0.00 5.73 5.75 0.10 56.43 12:58:01 AM 1 39.97 0.00 5.70 7.35 0.10 46.88 12:59:01 AM all 20.32 0.00 3.02 7.20 0.08 69.39 12:59:01 AM 0 17.99 0.00 2.86 7.20 0.08 71.86 12:59:01 AM 1 22.64 0.00 3.17 7.20 0.07 66.93 01:00:01 AM all 15.45 0.00 2.78 1.37 0.09 80.31 01:00:01 AM 0 9.61 0.00 2.67 1.15 0.08 86.48 01:00:01 AM 1 21.34 0.00 2.89 1.59 0.10 74.08 01:01:01 AM all 22.06 0.00 4.90 3.55 0.07 69.42 01:01:01 AM 0 17.77 0.00 4.39 3.04 0.07 74.73 01:01:01 AM 1 26.34 0.00 5.41 4.06 0.07 64.12 01:02:01 AM all 0.43 0.00 0.18 0.21 0.05 99.13 01:02:01 AM 0 0.20 0.00 0.23 0.28 0.05 99.23 01:02:01 AM 1 0.65 0.00 0.13 0.13 0.05 99.03 01:03:01 AM all 0.36 0.00 0.07 0.00 0.05 99.52 01:03:01 AM 0 0.43 0.00 0.05 0.00 0.05 99.47 01:03:01 AM 1 0.28 0.00 0.08 0.00 0.05 99.58 01:04:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 01:04:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 01:04:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 01:05:01 AM all 5.52 0.00 0.58 0.03 0.07 93.81 01:05:01 AM 0 5.33 0.00 0.58 0.05 0.05 93.99 01:05:01 AM 1 5.71 0.00 0.57 0.00 0.08 93.63 01:06:01 AM all 13.71 0.00 0.71 0.01 0.08 85.48 01:06:01 AM 0 16.81 0.00 0.82 0.00 0.08 82.29 01:06:01 AM 1 10.61 0.00 0.60 0.02 0.08 88.69 01:07:01 AM all 7.12 0.00 0.37 0.03 0.06 92.43 01:07:01 AM 0 6.87 0.00 0.35 0.00 0.05 92.72 01:07:01 AM 1 7.36 0.00 0.38 0.05 0.07 92.14 01:08:01 AM all 4.16 0.00 0.28 0.00 0.08 95.47 01:08:01 AM 0 2.36 0.00 0.17 0.00 0.07 97.41 01:08:01 AM 1 5.97 0.00 0.40 0.00 0.10 93.53 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 4.24 0.00 0.29 0.01 0.08 95.37 01:09:01 AM 0 5.11 0.00 0.35 0.02 0.08 94.43 01:09:01 AM 1 3.38 0.00 0.23 0.00 0.08 96.31 01:10:01 AM all 4.23 0.00 0.31 0.00 0.08 95.38 01:10:01 AM 0 6.39 0.00 0.45 0.00 0.10 93.06 01:10:01 AM 1 2.07 0.00 0.17 0.00 0.07 97.70 01:11:01 AM all 4.10 0.00 0.23 0.00 0.07 95.60 01:11:01 AM 0 5.44 0.00 0.17 0.00 0.05 94.34 01:11:01 AM 1 2.76 0.00 0.30 0.00 0.08 96.86 01:12:01 AM all 21.31 0.00 2.77 0.23 0.06 75.64 01:12:01 AM 0 19.17 0.00 2.44 0.33 0.05 78.01 01:12:01 AM 1 23.44 0.00 3.11 0.12 0.07 73.27 Average: all 10.60 0.00 1.48 1.27 0.07 86.57 Average: 0 9.72 0.00 1.42 1.18 0.07 87.61 Average: 1 11.49 0.00 1.55 1.36 0.07 85.53