---> uname -a: Linux prd-centos8-robot-2c-8g-49131.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4778 19 2310 6790 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:f9:72:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84521sec preferred_lft 84521sec inet6 fe80::f816:3eff:fef9:7214/64 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) 08/04/2025 _x86_64_ (2 CPU) 00:55:27 LINUX RESTART (2 CPU) 12:56:03 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 92.81 8.17 84.64 2743.19 7786.26 12:58:01 AM 85.90 0.72 85.19 52.92 11158.26 12:59:01 AM 51.46 7.13 44.33 1310.71 2586.59 01:00:01 AM 46.08 0.25 45.83 47.05 7323.58 01:01:01 AM 4.02 0.02 4.00 0.13 133.46 01:02:01 AM 0.68 0.07 0.62 1.73 9.66 01:03:01 AM 0.35 0.02 0.33 0.13 16.18 01:04:01 AM 2.05 0.00 2.05 0.00 217.61 01:05:01 AM 0.45 0.07 0.38 3.20 305.77 01:06:01 AM 0.48 0.00 0.48 0.00 97.72 01:07:01 AM 0.43 0.00 0.43 0.00 160.07 01:08:01 AM 0.32 0.00 0.32 0.00 120.56 01:09:01 AM 0.22 0.00 0.22 0.00 129.96 01:10:01 AM 0.25 0.00 0.25 0.00 124.41 01:11:01 AM 0.40 0.03 0.37 0.27 37.73 01:12:01 AM 1.42 0.00 1.42 0.00 66.71 01:13:01 AM 0.22 0.00 0.22 0.00 17.33 01:14:01 AM 0.13 0.00 0.13 0.00 12.00 01:15:01 AM 0.20 0.00 0.20 0.00 138.10 01:16:01 AM 0.58 0.00 0.58 0.00 216.23 01:17:01 AM 0.23 0.00 0.23 0.00 37.49 01:18:01 AM 0.22 0.00 0.22 0.00 127.20 01:19:01 AM 0.27 0.00 0.27 0.00 198.78 01:20:01 AM 0.33 0.00 0.33 0.00 155.30 01:21:01 AM 0.53 0.00 0.53 0.00 63.09 01:22:01 AM 0.48 0.00 0.48 0.00 16.68 01:23:01 AM 0.15 0.00 0.15 0.00 21.75 01:24:01 AM 0.23 0.00 0.23 0.00 73.63 01:25:01 AM 0.43 0.00 0.43 0.00 55.16 01:26:01 AM 17.03 0.73 16.29 54.65 3589.02 Average: 10.19 0.56 9.62 137.57 1159.24 12:56:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5226048 6991828 2656372 33.70 2688 1945640 761896 8.53 193804 2134684 226660 12:58:01 AM 5165072 6996932 2717348 34.47 2688 2007844 719916 8.06 208876 2158852 9928 12:59:01 AM 4887732 6975464 2994688 37.99 2688 2255576 734944 8.23 259072 2360868 198040 01:00:01 AM 4964464 7046188 2917956 37.02 2688 2249472 654880 7.33 261732 2274992 16 01:01:01 AM 4963980 7045696 2918440 37.02 2688 2249476 654880 7.33 261736 2275460 4 01:02:01 AM 4964436 7046220 2917984 37.02 2688 2249544 654880 7.33 261868 2275020 8 01:03:01 AM 4919748 7002468 2962672 37.59 2688 2250480 718560 8.05 261996 2319196 536 01:04:01 AM 4906568 6993212 2975852 37.75 2688 2254404 750788 8.41 262012 2332456 72 01:05:01 AM 4885760 6981476 2996660 38.02 2688 2263504 750788 8.41 262400 2352572 4 01:06:01 AM 4881836 6981076 3000584 38.07 2688 2267052 750788 8.41 262552 2356160 836 01:07:01 AM 4875388 6978940 3007032 38.15 2688 2271352 769828 8.62 262552 2362896 456 01:08:01 AM 4870976 6978272 3011444 38.20 2688 2275076 769828 8.62 262552 2367312 612 01:09:01 AM 4867072 6977960 3015348 38.25 2688 2278664 769828 8.62 262552 2371108 372 01:10:01 AM 4864252 6978464 3018168 38.29 2688 2281984 772604 8.65 262552 2374404 8 01:11:01 AM 4862672 6978416 3019748 38.31 2688 2283508 773432 8.66 262712 2375792 576 01:12:01 AM 4866368 6982720 3016052 38.26 2688 2284124 752812 8.43 262712 2372240 168 01:13:01 AM 4865920 6982664 3016500 38.27 2688 2284516 752812 8.43 262712 2372656 116 01:14:01 AM 4865360 6982704 3017060 38.28 2688 2285108 752812 8.43 262712 2373252 376 01:15:01 AM 4855936 6978196 3026484 38.40 2688 2290024 771372 8.64 262764 2382404 1180 01:16:01 AM 4850588 6977960 3031832 38.46 2688 2295136 771372 8.64 262764 2387620 16 01:17:01 AM 4848444 6977648 3033976 38.49 2688 2297004 771372 8.64 262764 2389824 852 01:18:01 AM 4842884 6978208 3039536 38.56 2688 2303148 771372 8.64 262764 2395496 3228 01:19:01 AM 4839728 6978208 3042692 38.60 2688 2306236 771372 8.64 262764 2398480 400 01:20:01 AM 4836232 6980216 3046188 38.65 2688 2311748 791916 8.87 262764 2401944 1336 01:21:01 AM 4836256 6980664 3046164 38.65 2688 2312164 772436 8.65 262764 2402244 36 01:22:01 AM 4837336 6982136 3045084 38.63 2688 2312556 754964 8.45 262764 2401056 120 01:23:01 AM 4837420 6982728 3045000 38.63 2688 2313064 754964 8.45 262764 2401276 4 01:24:01 AM 4826688 6974780 3055732 38.77 2688 2315864 814212 9.12 262920 2410972 640 01:25:01 AM 4657756 6806892 3224664 40.91 2688 2316892 996496 11.16 262920 2579824 252 01:26:01 AM 4980080 7036152 2902340 36.82 2688 2228696 665004 7.45 523348 2018240 24200 Average: 4891767 6984483 2990653 37.94 2688 2261329 755771 8.46 267039 2345977 15702 12:56:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 155.81 115.34 1359.20 23.67 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 58.16 42.14 569.72 8.04 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 46.14 39.84 326.06 9.67 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 564.58 418.69 116.09 99.36 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 2.58 1.95 0.58 0.50 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 2.95 2.00 0.56 0.44 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 42.86 27.70 14.12 2.94 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 20.48 20.19 18.28 3.44 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 11.65 14.86 46.90 2.40 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 10.90 11.46 18.74 2.11 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 28.55 28.91 22.17 4.13 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 14.33 15.76 14.58 2.51 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 8.38 9.33 18.31 1.89 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 81.61 82.16 25.43 6.99 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 68.89 67.11 16.07 5.74 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 39.47 37.32 7.31 4.03 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 11.40 9.10 2.71 1.81 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 7.97 6.63 3.34 1.23 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 108.96 108.36 36.67 16.97 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 143.34 129.16 68.42 9.75 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 109.13 49.75 22.55 4.15 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 131.14 121.05 85.79 9.48 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 26.45 24.21 19.28 2.61 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 94.69 94.99 65.56 7.87 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 14.36 11.46 3.45 2.39 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 13.53 11.15 3.47 2.46 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 7.77 6.42 3.52 1.19 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 127.74 108.63 38.85 9.42 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 43.54 26.78 7.92 2.71 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 144.10 94.40 234.75 167.21 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 71.29 57.83 104.29 13.89 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) 08/04/2025 _x86_64_ (2 CPU) 00:55:27 LINUX RESTART (2 CPU) 12:56:03 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 43.51 0.00 5.94 0.75 0.09 49.72 12:57:01 AM 0 50.33 0.00 6.81 0.78 0.10 41.98 12:57:01 AM 1 36.69 0.00 5.07 0.72 0.07 57.45 12:58:01 AM all 21.57 0.00 3.35 0.80 0.08 74.20 12:58:01 AM 0 30.04 0.00 3.87 0.85 0.08 65.16 12:58:01 AM 1 13.10 0.00 2.83 0.75 0.08 83.23 12:59:01 AM all 30.51 0.00 5.21 0.44 0.09 63.75 12:59:01 AM 0 40.60 0.00 5.96 0.53 0.10 52.81 12:59:01 AM 1 20.47 0.00 4.47 0.35 0.08 74.63 01:00:01 AM all 8.77 0.00 2.41 0.48 0.06 88.28 01:00:01 AM 0 10.29 0.00 2.51 0.42 0.05 86.73 01:00:01 AM 1 7.26 0.00 2.31 0.54 0.07 89.83 01:01:01 AM all 0.28 0.00 0.09 0.01 0.03 99.59 01:01:01 AM 0 0.13 0.00 0.10 0.00 0.02 99.75 01:01:01 AM 1 0.42 0.00 0.08 0.02 0.05 99.43 01:02:01 AM all 0.33 0.00 0.10 0.01 0.05 99.51 01:02:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 01:02:01 AM 1 0.08 0.00 0.12 0.02 0.07 99.72 01:03:01 AM all 2.62 0.00 0.37 0.00 0.04 96.97 01:03:01 AM 0 3.08 0.00 0.37 0.00 0.02 96.54 01:03:01 AM 1 2.16 0.00 0.37 0.00 0.07 97.41 01:04:01 AM all 9.46 0.00 0.54 0.01 0.09 89.90 01:04:01 AM 0 14.72 0.00 0.90 0.00 0.10 84.28 01:04:01 AM 1 4.20 0.00 0.18 0.02 0.08 95.52 01:05:01 AM all 14.21 0.00 0.45 0.01 0.09 85.24 01:05:01 AM 0 23.07 0.00 0.67 0.00 0.08 76.18 01:05:01 AM 1 5.32 0.00 0.23 0.02 0.10 94.33 01:06:01 AM all 7.54 0.00 0.31 0.00 0.08 92.06 01:06:01 AM 0 8.98 0.00 0.33 0.00 0.08 90.60 01:06:01 AM 1 6.08 0.00 0.29 0.00 0.08 93.55 01:07:01 AM all 10.46 0.00 0.64 0.00 0.09 88.81 01:07:01 AM 0 14.75 0.00 1.04 0.00 0.10 84.11 01:07:01 AM 1 6.16 0.00 0.25 0.00 0.08 93.50 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 8.29 0.00 0.32 0.00 0.08 91.31 01:08:01 AM 0 9.11 0.00 0.32 0.00 0.08 90.49 01:08:01 AM 1 7.47 0.00 0.32 0.00 0.08 92.13 01:09:01 AM all 7.30 0.00 0.30 0.00 0.09 92.31 01:09:01 AM 0 10.13 0.00 0.42 0.00 0.07 89.38 01:09:01 AM 1 4.49 0.00 0.18 0.00 0.12 95.21 01:10:01 AM all 10.14 0.00 0.97 0.01 0.08 88.80 01:10:01 AM 0 11.28 0.00 1.36 0.00 0.08 87.28 01:10:01 AM 1 8.98 0.00 0.58 0.02 0.09 90.34 01:11:01 AM all 7.21 0.00 0.80 0.00 0.08 91.91 01:11:01 AM 0 4.98 0.00 0.76 0.00 0.07 94.18 01:11:01 AM 1 9.42 0.00 0.84 0.00 0.08 89.66 01:12:01 AM all 5.80 0.00 0.44 0.01 0.08 93.67 01:12:01 AM 0 6.25 0.00 0.42 0.02 0.08 93.23 01:12:01 AM 1 5.35 0.00 0.47 0.00 0.07 94.11 01:13:01 AM all 4.29 0.00 0.33 0.00 0.08 95.30 01:13:01 AM 0 5.75 0.00 0.35 0.00 0.08 93.82 01:13:01 AM 1 2.84 0.00 0.30 0.00 0.08 96.77 01:14:01 AM all 4.20 0.00 0.34 0.00 0.08 95.38 01:14:01 AM 0 6.84 0.00 0.49 0.00 0.10 92.57 01:14:01 AM 1 1.59 0.00 0.18 0.00 0.07 98.16 01:15:01 AM all 11.49 0.00 0.81 0.01 0.08 87.61 01:15:01 AM 0 11.42 0.00 0.71 0.00 0.07 87.81 01:15:01 AM 1 11.57 0.00 0.92 0.02 0.09 87.41 01:16:01 AM all 8.03 0.00 0.73 0.00 0.09 91.14 01:16:01 AM 0 9.58 0.00 0.76 0.00 0.10 89.57 01:16:01 AM 1 6.49 0.00 0.71 0.00 0.08 92.72 01:17:01 AM all 6.34 0.00 0.67 0.00 0.09 92.90 01:17:01 AM 0 4.84 0.00 0.64 0.00 0.08 94.44 01:17:01 AM 1 7.83 0.00 0.70 0.00 0.10 91.36 01:18:01 AM all 7.94 0.00 0.52 0.01 0.10 91.43 01:18:01 AM 0 6.08 0.00 0.54 0.00 0.10 93.29 01:18:01 AM 1 9.80 0.00 0.50 0.02 0.10 89.57 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 8.11 0.00 0.74 0.00 0.08 91.07 01:19:01 AM 0 11.30 0.00 1.13 0.00 0.07 87.51 01:19:01 AM 1 4.94 0.00 0.35 0.00 0.08 94.62 01:20:01 AM all 8.36 0.00 0.60 0.00 0.08 90.96 01:20:01 AM 0 9.06 0.00 0.69 0.00 0.07 90.18 01:20:01 AM 1 7.66 0.00 0.50 0.00 0.10 91.74 01:21:01 AM all 4.58 0.00 0.22 0.08 0.10 95.02 01:21:01 AM 0 7.60 0.00 0.23 0.17 0.12 91.88 01:21:01 AM 1 1.55 0.00 0.20 0.00 0.08 98.16 01:22:01 AM all 4.31 0.00 0.19 0.00 0.08 95.41 01:22:01 AM 0 6.70 0.00 0.22 0.00 0.10 92.98 01:22:01 AM 1 1.92 0.00 0.17 0.00 0.07 97.84 01:23:01 AM all 5.92 0.00 0.50 0.00 0.07 93.51 01:23:01 AM 0 11.24 0.00 0.87 0.00 0.07 87.82 01:23:01 AM 1 0.82 0.00 0.15 0.00 0.07 98.96 01:24:01 AM all 7.67 0.00 1.09 0.00 0.09 91.14 01:24:01 AM 0 8.18 0.00 1.03 0.00 0.08 90.71 01:24:01 AM 1 7.16 0.00 1.16 0.00 0.10 91.58 01:25:01 AM all 8.91 0.00 0.73 0.00 0.09 90.27 01:25:01 AM 0 2.86 0.00 0.55 0.00 0.10 96.49 01:25:01 AM 1 14.99 0.00 0.91 0.00 0.08 84.02 01:26:01 AM all 23.80 0.01 3.03 0.17 0.08 72.92 01:26:01 AM 0 25.67 0.00 3.57 0.10 0.07 70.59 01:26:01 AM 1 21.93 0.02 2.49 0.23 0.08 75.25 Average: all 10.04 0.00 1.09 0.09 0.08 88.70 Average: 0 12.16 0.00 1.25 0.10 0.08 86.42 Average: 1 7.93 0.00 0.93 0.09 0.08 90.97