---> uname -a: Linux prd-centos8-robot-2c-8g-2736.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 626 4797 19 2273 6772 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:e7:79:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.86/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84817sec preferred_lft 84817sec inet6 fe80::f816:3eff:fee7:79fa/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) 12/01/2025 _x86_64_ (2 CPU) 00:36:08 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 123.76 0.50 123.26 18.39 10844.54 12:39:01 AM 42.39 1.00 41.39 113.05 5409.90 12:40:01 AM 71.11 9.48 61.63 1684.64 3984.37 12:41:01 AM 34.69 0.03 34.66 3.47 6380.17 12:42:01 AM 4.07 0.22 3.85 11.73 162.13 12:43:01 AM 2.30 0.00 2.30 0.00 130.26 12:44:01 AM 0.32 0.00 0.32 0.00 50.54 12:45:01 AM 0.13 0.00 0.13 0.00 1.88 12:46:01 AM 0.20 0.00 0.20 0.00 74.29 12:47:01 AM 0.73 0.00 0.73 0.00 27.47 12:48:01 AM 0.37 0.00 0.37 0.00 45.91 12:49:01 AM 0.43 0.00 0.43 0.00 77.10 12:50:01 AM 0.42 0.00 0.42 0.00 36.90 12:51:01 AM 0.50 0.00 0.50 0.00 15.93 12:52:01 AM 0.47 0.03 0.43 0.27 82.52 12:53:01 AM 1.37 0.00 1.37 0.00 63.43 12:54:01 AM 0.63 0.00 0.63 0.00 90.35 12:55:01 AM 0.57 0.00 0.57 0.00 75.24 12:56:01 AM 0.50 0.00 0.50 0.00 100.07 12:57:01 AM 0.63 0.00 0.63 0.00 43.44 12:58:01 AM 0.38 0.00 0.38 0.00 148.42 12:59:01 AM 0.75 0.00 0.75 0.00 118.65 01:00:01 AM 0.73 0.00 0.73 0.00 140.54 01:01:01 AM 0.90 0.02 0.88 0.13 309.60 01:02:01 AM 27.40 0.68 26.72 74.75 2601.95 Average: 12.63 0.48 12.15 76.26 1240.69 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5140904 7000852 2741528 34.78 2688 2036412 711560 7.97 190304 2205336 162628 12:39:01 AM 5236904 7084768 2645528 33.56 2688 2023320 632180 7.08 219592 2075776 10756 12:40:01 AM 4892308 7003540 2990124 37.93 2688 2277176 707656 7.92 260324 2346708 173680 12:41:01 AM 4910876 7023832 2971556 37.70 2688 2279260 663432 7.43 265880 2318820 4 12:42:01 AM 4863384 6978112 3019048 38.30 2688 2281032 718420 8.04 266088 2366216 328 12:43:01 AM 4858096 6974928 3024336 38.37 2688 2283144 718420 8.04 266272 2370888 836 12:44:01 AM 4857688 6975044 3024744 38.37 2688 2283660 718420 8.04 266272 2371516 4 12:45:01 AM 4855084 6972452 3027348 38.41 2688 2283672 718420 8.04 266272 2374216 4 12:46:01 AM 4852744 6972332 3029688 38.44 2688 2285904 734200 8.22 266316 2376668 60 12:47:01 AM 4852708 6972620 3029724 38.44 2688 2286228 734200 8.22 266328 2376736 12 12:48:01 AM 4849972 6972384 3032460 38.47 2688 2288728 734200 8.22 266500 2379216 1284 12:49:01 AM 4846268 6970352 3036164 38.52 2688 2290408 751444 8.41 266520 2382884 784 12:50:01 AM 4845436 6969684 3036996 38.53 2688 2290564 751160 8.41 266520 2383512 4 12:51:01 AM 4845352 6970056 3037080 38.53 2688 2291036 751160 8.41 266520 2383864 224 12:52:01 AM 4842460 6969312 3039972 38.57 2688 2293168 742416 8.31 266752 2386472 172 12:53:01 AM 4839676 6968532 3042756 38.60 2688 2295208 742416 8.31 266780 2389088 1240 12:54:01 AM 4838000 6968544 3044432 38.62 2688 2296876 742416 8.31 267004 2390496 668 12:55:01 AM 4836264 6968556 3046168 38.65 2688 2298632 742416 8.31 267212 2392160 524 12:56:01 AM 4833624 6968072 3048808 38.68 2688 2300796 742416 8.31 267396 2394440 40 12:57:01 AM 4832108 6967980 3050324 38.70 2688 2302192 742416 8.31 267420 2395964 484 12:58:01 AM 4827284 6967352 3055148 38.76 2688 2306408 742416 8.31 267624 2400720 412 12:59:01 AM 4822048 6967080 3060384 38.83 2688 2311404 742416 8.31 267828 2405748 2408 01:00:01 AM 4819120 6966600 3063312 38.86 2688 2313804 758464 8.49 267876 2408552 1096 01:01:01 AM 4866920 7023776 3015512 38.26 2688 2323160 657948 7.37 268228 2360772 1536 01:02:01 AM 4969456 6985380 2912976 36.96 2688 2189012 700436 7.84 501236 2053004 22276 Average: 4881387 6982486 3001045 38.07 2688 2268448 724042 8.11 271003 2347591 15259 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 133.66 109.45 1515.58 14.18 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 25.46 19.56 138.57 5.31 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 46.55 39.65 340.25 19.15 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 183.61 131.84 37.24 29.74 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 42.67 24.51 12.69 6.38 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 43.11 42.78 7.63 3.61 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 20.40 18.15 3.77 1.62 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 4.28 0.92 0.96 0.49 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 60.57 53.87 12.96 5.64 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 35.95 19.29 6.72 1.95 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 110.86 92.33 22.89 12.65 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 41.93 39.78 10.55 5.55 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 9.90 9.01 1.51 0.83 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 20.66 19.35 3.95 1.74 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 28.87 25.96 8.26 4.62 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 48.40 45.30 11.33 8.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 58.17 60.26 10.52 7.18 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 59.56 61.89 10.98 7.47 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 54.70 52.77 16.69 6.55 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 27.03 22.33 6.14 3.54 0.00 0.00 0.00 0.00 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 57.85 55.58 9.83 7.31 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 80.15 80.05 18.02 12.60 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 38.20 35.90 8.44 4.11 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 21.46 13.96 6.39 1.86 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 88.67 59.86 185.55 141.13 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 53.71 45.37 96.30 12.53 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) 12/01/2025 _x86_64_ (2 CPU) 00:36:08 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 38.09 0.00 5.51 2.38 0.10 53.92 12:38:01 AM 0 33.14 0.00 5.18 2.87 0.10 58.71 12:38:01 AM 1 43.05 0.00 5.84 1.88 0.10 49.13 12:39:01 AM all 20.50 0.00 2.34 0.82 0.08 76.27 12:39:01 AM 0 12.51 0.00 1.48 0.57 0.07 85.37 12:39:01 AM 1 28.50 0.00 3.19 1.07 0.08 67.16 12:40:01 AM all 33.80 0.00 6.39 1.10 0.10 58.62 12:40:01 AM 0 22.40 0.00 5.44 1.09 0.10 70.97 12:40:01 AM 1 45.25 0.00 7.35 1.10 0.10 46.20 12:41:01 AM all 4.01 0.00 0.97 1.00 0.05 93.97 12:41:01 AM 0 2.77 0.00 0.84 0.48 0.05 95.85 12:41:01 AM 1 5.24 0.00 1.10 1.52 0.05 92.08 12:42:01 AM all 5.86 0.00 0.37 0.03 0.08 93.66 12:42:01 AM 0 4.15 0.00 0.32 0.00 0.08 95.44 12:42:01 AM 1 7.57 0.00 0.42 0.05 0.08 91.88 12:43:01 AM all 9.93 0.00 0.52 0.03 0.07 89.46 12:43:01 AM 0 10.57 0.00 0.50 0.05 0.07 88.82 12:43:01 AM 1 9.28 0.00 0.54 0.00 0.07 90.12 12:44:01 AM all 3.36 0.00 0.29 0.00 0.08 96.27 12:44:01 AM 0 5.95 0.00 0.43 0.00 0.10 93.52 12:44:01 AM 1 0.82 0.00 0.15 0.00 0.07 98.96 12:45:01 AM all 0.37 0.00 0.13 0.00 0.08 99.42 12:45:01 AM 0 0.27 0.00 0.12 0.00 0.08 99.53 12:45:01 AM 1 0.47 0.00 0.15 0.00 0.07 99.31 12:46:01 AM all 6.61 0.00 0.34 0.00 0.08 92.97 12:46:01 AM 0 1.72 0.00 0.37 0.00 0.07 97.84 12:46:01 AM 1 11.52 0.00 0.32 0.00 0.08 88.08 12:47:01 AM all 2.16 0.00 0.20 0.00 0.09 97.54 12:47:01 AM 0 0.99 0.00 0.18 0.00 0.07 98.76 12:47:01 AM 1 3.35 0.00 0.22 0.00 0.12 96.32 12:48:01 AM all 10.29 0.00 0.67 0.03 0.07 88.94 12:48:01 AM 0 2.54 0.00 0.55 0.05 0.08 96.77 12:48:01 AM 1 18.48 0.00 0.79 0.00 0.05 80.68 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 5.25 0.00 0.25 0.00 0.09 94.41 12:49:01 AM 0 1.09 0.00 0.25 0.00 0.08 98.58 12:49:01 AM 1 9.41 0.00 0.25 0.00 0.10 90.24 12:50:01 AM all 3.36 0.00 0.30 0.00 0.09 96.25 12:50:01 AM 0 2.65 0.00 0.24 0.00 0.10 97.01 12:50:01 AM 1 4.09 0.00 0.36 0.00 0.07 95.48 12:51:01 AM all 2.22 0.00 0.17 0.00 0.08 97.53 12:51:01 AM 0 2.71 0.00 0.17 0.00 0.07 97.05 12:51:01 AM 1 1.74 0.00 0.17 0.00 0.08 98.01 12:52:01 AM all 6.96 0.00 0.43 0.00 0.08 92.53 12:52:01 AM 0 5.99 0.00 0.48 0.00 0.09 93.45 12:52:01 AM 1 7.92 0.00 0.38 0.00 0.07 91.63 12:53:01 AM all 7.93 0.00 0.50 0.01 0.09 91.47 12:53:01 AM 0 2.57 0.00 0.33 0.02 0.08 96.99 12:53:01 AM 1 13.51 0.00 0.68 0.00 0.09 85.73 12:54:01 AM all 4.01 0.00 0.32 0.00 0.10 95.58 12:54:01 AM 0 2.86 0.00 0.28 0.00 0.08 96.77 12:54:01 AM 1 5.15 0.00 0.35 0.00 0.12 94.38 12:55:01 AM all 4.27 0.00 0.32 0.00 0.08 95.34 12:55:01 AM 0 3.13 0.00 0.27 0.00 0.07 96.54 12:55:01 AM 1 5.40 0.00 0.37 0.00 0.08 94.15 12:56:01 AM all 4.39 0.00 0.32 0.00 0.09 95.20 12:56:01 AM 0 1.49 0.00 0.28 0.00 0.08 98.14 12:56:01 AM 1 7.30 0.00 0.35 0.00 0.10 92.24 12:57:01 AM all 4.29 0.00 0.23 0.00 0.09 95.39 12:57:01 AM 0 6.55 0.00 0.28 0.00 0.10 93.06 12:57:01 AM 1 2.02 0.00 0.18 0.00 0.08 97.71 12:58:01 AM all 13.27 0.00 0.42 0.03 0.08 86.20 12:58:01 AM 0 8.21 0.00 0.46 0.05 0.07 91.22 12:58:01 AM 1 18.28 0.00 0.39 0.00 0.10 81.24 12:59:01 AM all 15.77 0.00 0.56 0.00 0.08 83.58 12:59:01 AM 0 8.57 0.00 0.50 0.00 0.08 90.84 12:59:01 AM 1 23.12 0.00 0.61 0.00 0.09 76.18 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 6.70 0.00 0.33 0.01 0.08 92.88 01:00:01 AM 0 5.15 0.00 0.33 0.00 0.08 94.44 01:00:01 AM 1 8.25 0.00 0.33 0.02 0.08 91.32 01:01:01 AM all 12.06 0.00 0.44 0.08 0.09 87.34 01:01:01 AM 0 2.82 0.00 0.28 0.15 0.08 96.66 01:01:01 AM 1 21.28 0.00 0.60 0.00 0.10 78.02 01:02:01 AM all 29.35 0.00 3.80 0.33 0.08 66.46 01:02:01 AM 0 34.36 0.00 3.97 0.25 0.07 61.35 01:02:01 AM 1 24.34 0.00 3.62 0.40 0.08 71.55 Average: all 10.21 0.00 1.05 0.23 0.08 88.42 Average: 0 7.42 0.00 0.95 0.22 0.08 91.33 Average: 1 13.02 0.00 1.15 0.24 0.08 85.49