---> uname -a: Linux prd-centos8-robot-2c-8g-4874.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 820 4577 19 2299 6578 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:1f:23:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.120/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84626sec preferred_lft 84626sec inet6 fe80::f816:3eff:fe1f:2362/64 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) 11/03/2025 _x86_64_ (2 CPU) 01:03:07 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 118.09 0.32 117.78 14.53 10543.07 01:06:01 AM 44.28 1.07 43.21 115.85 5226.30 01:07:01 AM 63.96 6.93 57.03 1289.30 3810.66 01:08:01 AM 35.11 0.03 35.08 3.47 6354.07 01:09:01 AM 4.45 0.00 4.45 0.00 154.33 01:10:01 AM 0.48 0.00 0.48 0.00 6.70 01:11:02 AM 0.77 0.22 0.55 11.73 20.66 01:12:01 AM 2.19 0.03 2.15 1.90 257.40 01:13:01 AM 0.30 0.00 0.30 0.00 130.02 01:14:01 AM 0.48 0.00 0.48 0.00 142.66 01:15:01 AM 0.23 0.00 0.23 0.00 129.74 01:16:01 AM 0.28 0.00 0.28 0.00 36.01 01:17:01 AM 0.22 0.00 0.22 0.00 42.69 01:18:01 AM 0.22 0.00 0.22 0.00 12.15 01:19:01 AM 1.47 0.03 1.43 0.27 56.51 01:20:01 AM 0.30 0.00 0.30 0.00 121.13 01:21:01 AM 0.42 0.00 0.42 0.00 109.40 01:22:01 AM 0.32 0.00 0.32 0.00 173.51 01:23:01 AM 0.35 0.00 0.35 0.00 126.86 01:24:01 AM 0.48 0.00 0.48 0.00 196.10 01:25:01 AM 0.15 0.00 0.15 0.00 11.60 01:26:01 AM 0.27 0.00 0.27 0.00 84.12 01:27:01 AM 0.22 0.00 0.22 0.00 16.83 01:28:01 AM 0.18 0.00 0.18 0.00 13.98 01:29:01 AM 0.38 0.00 0.38 0.00 64.41 01:30:01 AM 0.50 0.00 0.50 0.00 72.91 01:31:01 AM 6.16 5.95 0.22 574.88 47.30 01:32:01 AM 24.28 0.40 23.88 46.78 3001.25 Average: 10.95 0.54 10.42 73.57 1106.32 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5059412 6945912 2823020 35.81 2688 2062880 799676 8.95 197272 2279776 183520 01:06:01 AM 5244584 7089588 2637848 33.46 2688 2020916 655636 7.34 219712 2071056 10764 01:07:01 AM 4941356 7037912 2941076 37.31 2688 2262928 682624 7.64 255280 2306652 173708 01:08:01 AM 4870880 6969072 3011552 38.21 2688 2264972 927452 10.38 260596 2367108 4 01:09:01 AM 4868664 6966856 3013768 38.23 2688 2264972 927452 10.38 260600 2369296 4 01:10:01 AM 4868600 6966792 3013832 38.23 2688 2264976 923836 10.34 260600 2369288 8 01:11:02 AM 4816812 6917636 3065620 38.89 2688 2267604 1007204 11.28 260736 2420424 1812 01:12:01 AM 4805932 6910608 3076500 39.03 2688 2271504 1027148 11.50 260924 2430944 256 01:13:01 AM 4799384 6908048 3083048 39.11 2688 2275484 1048248 11.74 260924 2437760 404 01:14:01 AM 4791808 6905308 3090624 39.21 2688 2280280 1048248 11.74 260924 2445396 1108 01:15:01 AM 4786220 6903012 3096212 39.28 2688 2283572 1064988 11.92 261292 2450672 548 01:16:01 AM 4787288 6905344 3095144 39.27 2688 2284836 1064988 11.92 261292 2449656 828 01:17:01 AM 4788452 6906920 3093980 39.25 2688 2285256 1048892 11.74 261292 2448588 24 01:18:01 AM 4787844 6906696 3094588 39.26 2688 2285640 1019156 11.41 261292 2449108 116 01:19:01 AM 4785524 6904952 3096908 39.29 2688 2286204 1019156 11.41 261480 2451404 76 01:20:01 AM 4770644 6895292 3111788 39.48 2688 2291448 1071676 12.00 261532 2465680 1716 01:21:01 AM 4760316 6889128 3122116 39.61 2688 2295604 1071676 12.00 261532 2476080 2764 01:22:01 AM 4755808 6889584 3126624 39.67 2688 2300572 1071676 12.00 261532 2480804 2612 01:23:01 AM 4747768 6885964 3134664 39.77 2688 2304972 1071676 12.00 261532 2488588 3296 01:24:01 AM 4746916 6887632 3135516 39.78 2688 2307496 1071676 12.00 261532 2489748 88 01:25:01 AM 4746016 6887540 3136416 39.79 2688 2308308 1071676 12.00 261532 2490488 588 01:26:01 AM 4742820 6886324 3139612 39.83 2688 2310280 1071676 12.00 261532 2493876 120 01:27:01 AM 4740420 6884320 3142012 39.86 2688 2310676 1071676 12.00 261532 2496320 76 01:28:01 AM 4741188 6885680 3141244 39.85 2688 2311268 1053536 11.80 261532 2495676 320 01:29:01 AM 4734108 6880772 3148324 39.94 2688 2313460 1089692 12.20 261680 2502120 776 01:30:01 AM 4732308 6880476 3150124 39.96 2688 2314936 1112104 12.45 261680 2503660 280 01:31:01 AM 4774748 6945636 3107684 39.43 2688 2337592 931824 10.43 264272 2459628 5076 01:32:01 AM 4701432 6743952 3181000 40.36 2688 2215184 1009092 11.30 509976 2311544 22492 Average: 4810616 6913820 3071816 38.97 2688 2270851 1001227 11.21 266272 2425048 14764 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 127.37 102.20 1451.31 13.54 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 15.48 12.26 7.21 4.40 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 46.03 39.79 339.31 9.63 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 511.30 355.42 96.69 80.26 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 3.05 2.20 0.84 0.67 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 2.57 1.93 0.45 0.42 0.00 0.00 0.00 0.00 01:11:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:02 AM eth0 47.73 32.66 21.71 3.45 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 17.86 17.00 18.61 2.72 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 29.61 28.91 20.67 3.68 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 20.06 17.11 25.53 3.07 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 96.37 96.23 29.50 7.98 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 87.79 81.85 16.57 6.81 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 12.81 10.10 3.29 2.14 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 12.00 9.11 2.84 1.80 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 7.60 5.88 3.74 1.30 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 115.66 113.83 37.07 17.43 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 85.74 85.19 55.34 6.50 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 128.22 128.66 72.08 9.66 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 72.55 62.64 48.71 5.24 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 52.26 51.92 18.06 4.12 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 29.61 29.38 4.34 2.37 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 57.06 55.18 27.47 5.41 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 13.51 10.90 3.31 2.21 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 9.90 8.15 4.04 1.80 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 100.95 97.47 34.49 8.56 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 70.09 34.12 11.25 2.82 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 15.96 14.76 2.91 2.67 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 120.76 74.46 185.00 150.43 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 68.24 56.43 90.85 12.90 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) 11/03/2025 _x86_64_ (2 CPU) 01:03:07 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 39.60 0.00 5.36 1.51 0.10 53.44 01:05:01 AM 0 39.07 0.00 5.63 1.57 0.10 53.63 01:05:01 AM 1 40.12 0.00 5.09 1.45 0.10 53.24 01:06:01 AM all 14.73 0.00 2.18 0.39 0.08 82.62 01:06:01 AM 0 13.17 0.00 2.25 0.28 0.07 84.23 01:06:01 AM 1 16.29 0.00 2.12 0.50 0.08 81.01 01:07:01 AM all 32.66 0.00 6.19 0.47 0.08 60.61 01:07:01 AM 0 40.81 0.00 6.81 0.47 0.07 51.85 01:07:01 AM 1 24.52 0.00 5.57 0.47 0.10 69.35 01:08:01 AM all 5.83 0.00 1.63 0.61 0.05 91.88 01:08:01 AM 0 6.84 0.00 1.89 0.79 0.05 90.43 01:08:01 AM 1 4.81 0.00 1.38 0.44 0.05 93.32 01:09:01 AM all 0.35 0.00 0.08 0.03 0.03 99.51 01:09:01 AM 0 0.57 0.00 0.03 0.00 0.02 99.38 01:09:01 AM 1 0.13 0.00 0.13 0.05 0.05 99.63 01:10:01 AM all 0.17 0.00 0.08 0.00 0.04 99.71 01:10:01 AM 0 0.20 0.00 0.07 0.00 0.03 99.70 01:10:01 AM 1 0.13 0.00 0.10 0.00 0.05 99.72 01:11:02 AM all 4.78 0.00 0.73 0.00 0.04 94.45 01:11:02 AM 0 7.36 0.00 1.05 0.00 0.03 91.56 01:11:02 AM 1 2.19 0.00 0.40 0.00 0.05 97.35 01:12:01 AM all 8.03 0.00 0.31 0.03 0.07 91.56 01:12:01 AM 0 9.68 0.00 0.37 0.00 0.07 89.87 01:12:01 AM 1 6.38 0.00 0.24 0.07 0.07 93.24 01:13:01 AM all 8.89 0.00 0.69 0.01 0.08 90.34 01:13:01 AM 0 11.41 0.00 0.92 0.00 0.08 87.59 01:13:01 AM 1 6.36 0.00 0.45 0.02 0.08 93.09 01:14:01 AM all 8.66 0.00 0.28 0.00 0.08 90.98 01:14:01 AM 0 4.96 0.00 0.28 0.00 0.07 94.69 01:14:01 AM 1 12.35 0.00 0.27 0.00 0.10 87.28 01:15:01 AM all 9.86 0.00 1.17 0.01 0.07 88.89 01:15:01 AM 0 11.96 0.00 1.54 0.02 0.07 86.42 01:15:01 AM 1 7.76 0.00 0.81 0.00 0.07 91.36 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 7.58 0.00 0.62 0.01 0.08 91.71 01:16:01 AM 0 12.05 0.00 0.80 0.02 0.09 87.04 01:16:01 AM 1 3.18 0.00 0.44 0.00 0.08 96.30 01:17:01 AM all 4.54 0.00 0.36 0.00 0.08 95.02 01:17:01 AM 0 3.40 0.00 0.25 0.00 0.07 96.29 01:17:01 AM 1 5.68 0.00 0.47 0.00 0.08 93.76 01:18:01 AM all 4.31 0.00 0.29 0.00 0.07 95.33 01:18:01 AM 0 4.93 0.00 0.32 0.00 0.07 94.69 01:18:01 AM 1 3.70 0.00 0.27 0.00 0.07 95.97 01:19:01 AM all 4.76 0.00 0.52 0.02 0.05 94.65 01:19:01 AM 0 8.07 0.00 0.67 0.02 0.05 91.19 01:19:01 AM 1 1.54 0.00 0.38 0.02 0.05 98.01 01:20:01 AM all 11.13 0.00 0.75 0.01 0.08 88.03 01:20:01 AM 0 16.61 0.00 0.89 0.00 0.07 82.43 01:20:01 AM 1 5.77 0.00 0.62 0.02 0.08 93.51 01:21:01 AM all 4.84 0.00 0.48 0.00 0.08 94.60 01:21:01 AM 0 5.00 0.00 0.60 0.00 0.08 94.32 01:21:01 AM 1 4.69 0.00 0.35 0.00 0.07 94.89 01:22:01 AM all 5.72 0.00 0.55 0.01 0.08 93.65 01:22:01 AM 0 8.81 0.00 0.54 0.00 0.08 90.57 01:22:01 AM 1 2.64 0.00 0.55 0.02 0.07 96.73 01:23:01 AM all 6.21 0.00 0.33 0.01 0.09 93.36 01:23:01 AM 0 8.19 0.00 0.33 0.02 0.08 91.38 01:23:01 AM 1 4.22 0.00 0.34 0.00 0.10 95.34 01:24:01 AM all 5.42 0.00 0.71 0.01 0.08 93.78 01:24:01 AM 0 8.32 0.00 1.17 0.00 0.08 90.43 01:24:01 AM 1 2.51 0.00 0.25 0.02 0.08 97.14 01:25:01 AM all 2.84 0.00 0.36 0.00 0.06 96.75 01:25:01 AM 0 3.64 0.00 0.40 0.00 0.05 95.90 01:25:01 AM 1 2.03 0.00 0.32 0.00 0.07 97.59 01:26:01 AM all 5.84 0.00 0.35 0.00 0.07 93.74 01:26:01 AM 0 6.89 0.00 0.40 0.00 0.07 92.65 01:26:01 AM 1 4.79 0.00 0.30 0.00 0.07 94.84 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 4.37 0.00 0.19 0.00 0.07 95.37 01:27:01 AM 0 1.64 0.00 0.20 0.00 0.05 98.11 01:27:01 AM 1 7.11 0.00 0.18 0.00 0.08 92.62 01:28:01 AM all 4.15 0.00 0.32 0.00 0.07 95.46 01:28:01 AM 0 5.00 0.00 0.28 0.00 0.07 94.65 01:28:01 AM 1 3.31 0.00 0.35 0.00 0.07 96.27 01:29:01 AM all 8.76 0.00 0.87 0.00 0.07 90.30 01:29:01 AM 0 6.74 0.00 0.79 0.00 0.07 92.41 01:29:01 AM 1 10.86 0.00 0.96 0.00 0.07 88.11 01:30:01 AM all 4.33 0.00 0.85 0.00 0.08 94.74 01:30:01 AM 0 4.38 0.00 0.94 0.00 0.08 94.60 01:30:01 AM 1 4.28 0.00 0.77 0.00 0.07 94.88 01:31:01 AM all 10.29 0.23 0.63 0.10 0.08 88.68 01:31:01 AM 0 17.96 0.43 0.84 0.20 0.07 80.50 01:31:01 AM 1 2.63 0.02 0.42 0.00 0.08 96.86 01:32:01 AM all 23.90 0.00 3.13 0.35 0.08 72.54 01:32:01 AM 0 15.35 0.00 2.99 0.25 0.07 81.34 01:32:01 AM 1 32.45 0.00 3.27 0.45 0.10 63.73 Average: all 9.03 0.01 1.08 0.13 0.07 89.68 Average: 0 10.11 0.02 1.19 0.13 0.07 88.49 Average: 1 7.96 0.00 0.96 0.13 0.07 90.88