---> uname -a: Linux prd-centos8-robot-2c-8g-42478.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 607 4812 19 2277 6792 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:72:c1:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84625sec preferred_lft 84625sec inet6 fe80::f816:3eff:fe72:c183/64 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) 07/14/2025 _x86_64_ (2 CPU) 02:08:18 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 88.19 6.18 82.01 1090.92 6642.60 02:11:01 AM 76.45 0.72 75.73 52.90 9807.26 02:12:01 AM 30.56 0.35 30.21 61.19 2656.26 02:13:01 AM 76.79 6.96 69.83 1292.77 8359.51 02:14:01 AM 9.60 0.02 9.58 0.13 648.71 02:15:01 AM 2.20 0.00 2.20 0.00 112.96 02:16:01 AM 0.53 0.00 0.53 0.00 42.32 02:17:01 AM 0.62 0.00 0.62 0.00 92.43 02:18:01 AM 0.25 0.00 0.25 0.00 2.18 02:19:01 AM 0.35 0.00 0.35 0.00 42.55 02:20:01 AM 0.62 0.00 0.62 0.00 47.34 02:21:01 AM 0.52 0.00 0.52 0.00 56.60 02:22:01 AM 0.60 0.00 0.60 0.00 72.66 02:23:01 AM 0.50 0.02 0.48 0.13 46.53 02:24:01 AM 9.25 5.96 3.28 575.01 86.67 02:25:01 AM 1.47 0.00 1.47 0.00 82.65 02:26:01 AM 0.35 0.00 0.35 0.00 74.51 02:27:01 AM 0.58 0.00 0.58 0.00 55.66 02:28:01 AM 0.50 0.00 0.50 0.00 67.59 02:29:01 AM 0.65 0.00 0.65 0.00 74.23 02:30:01 AM 0.50 0.00 0.50 0.00 71.53 02:31:01 AM 0.38 0.00 0.38 0.00 62.79 02:32:01 AM 0.52 0.00 0.52 0.00 167.51 02:33:01 AM 0.65 0.00 0.65 0.00 132.84 02:34:01 AM 0.90 0.00 0.90 0.00 83.32 02:35:01 AM 0.58 0.00 0.58 0.00 71.51 02:36:01 AM 0.33 0.00 0.33 0.00 154.86 02:37:01 AM 18.76 0.37 18.39 39.19 1231.31 Average: 11.54 0.73 10.81 111.16 1109.01 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5277804 7014420 2604628 33.04 2688 1918128 757816 8.49 190200 2091144 194528 02:11:01 AM 5171816 7009216 2710616 34.39 2688 2013260 716296 8.02 199232 2163124 42492 02:12:01 AM 5115292 7013784 2767140 35.11 2688 2072084 712064 7.97 230860 2181020 60284 02:13:01 AM 4972444 7057476 2909988 36.92 2688 2252720 648696 7.26 263360 2267984 10828 02:14:01 AM 4930440 7015956 2951992 37.45 2688 2253296 718812 8.05 263484 2309200 584 02:15:01 AM 4928188 7014444 2954244 37.48 2688 2254044 718812 8.05 263488 2311396 76 02:16:01 AM 4923364 7011044 2959068 37.54 2688 2255484 718812 8.05 263720 2316152 520 02:17:01 AM 4919448 7009060 2962984 37.59 2688 2257396 718812 8.05 263740 2319976 4 02:18:01 AM 4919348 7008968 2963084 37.59 2688 2257404 718812 8.05 263740 2319984 4 02:19:01 AM 4916676 7008536 2965756 37.62 2688 2259644 718812 8.05 263784 2322596 1092 02:20:01 AM 4915436 7007620 2966996 37.64 2688 2259968 736532 8.25 263796 2323780 336 02:21:01 AM 4913732 7007800 2968700 37.66 2688 2261848 736532 8.25 263968 2325304 732 02:22:01 AM 4912348 7007680 2970084 37.68 2688 2263112 736532 8.25 263968 2326696 28 02:23:01 AM 4910368 7006864 2972064 37.70 2688 2264276 773268 8.66 263988 2328276 16 02:24:01 AM 4892908 7007004 2989524 37.93 2688 2281808 737648 8.26 266132 2343800 160 02:25:01 AM 4890752 7006984 2991680 37.95 2688 2283944 737648 8.26 266192 2345748 760 02:26:01 AM 4888676 7006412 2993756 37.98 2688 2285440 737648 8.26 266208 2348016 180 02:27:01 AM 4886256 7005868 2996176 38.01 2688 2287320 737648 8.26 266380 2350236 800 02:28:01 AM 4884988 7006092 2997444 38.03 2688 2288828 737648 8.26 266556 2351252 628 02:29:01 AM 4883412 7006224 2999020 38.05 2688 2290512 737648 8.26 266780 2352832 524 02:30:01 AM 4881108 7005500 3001324 38.08 2688 2292088 755536 8.46 266836 2354848 196 02:31:01 AM 4879124 7005104 3003308 38.10 2688 2293724 733076 8.21 266864 2356960 140 02:32:01 AM 4872956 7003652 3009476 38.18 2688 2298392 733076 8.21 267092 2362796 112 02:33:01 AM 4869292 7003420 3013140 38.23 2688 2301808 733076 8.21 267260 2366348 108 02:34:01 AM 4867720 7003784 3014712 38.25 2688 2303740 733076 8.21 267296 2368048 88 02:35:01 AM 4864160 7003828 3018272 38.29 2688 2307376 733076 8.21 267364 2371508 1924 02:36:01 AM 4855344 6999184 3027088 38.40 2688 2311536 733076 8.21 267364 2380356 1544 02:37:01 AM 4947368 6969144 2935064 37.24 2688 2195240 720080 8.06 345492 2232656 70884 Average: 4931813 7008038 2950619 37.43 2688 2245158 729663 8.17 261969 2314001 13913 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 180.18 134.15 1355.84 26.10 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 57.69 45.57 567.36 6.87 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 31.61 25.13 124.93 6.89 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 175.27 129.29 227.67 30.54 0.00 0.00 0.00 0.00 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 17.56 8.22 7.60 1.43 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 4.17 4.32 1.88 1.07 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 33.91 31.69 6.83 5.86 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 46.81 46.36 8.14 3.92 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 1.83 0.52 0.17 0.04 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 58.08 57.48 11.65 5.32 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 32.53 14.10 5.86 1.44 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 78.39 62.81 17.15 10.30 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 45.20 43.39 10.20 3.81 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 27.45 26.46 6.75 4.34 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 16.91 15.64 3.16 1.46 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 28.20 23.68 7.64 4.54 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 25.91 21.16 8.01 4.16 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 46.01 46.19 11.38 8.02 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 35.54 36.90 8.49 5.39 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 42.70 39.55 9.96 5.95 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 22.78 19.69 12.07 2.76 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 27.51 23.23 6.08 5.32 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 31.34 32.02 6.73 11.41 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 40.41 40.21 12.19 7.96 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 27.68 27.20 8.78 4.57 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 21.01 19.39 4.81 2.83 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 4.18 2.85 1.70 0.63 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 98.48 64.50 192.40 154.31 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 44.98 37.21 94.50 11.69 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) 07/14/2025 _x86_64_ (2 CPU) 02:08:18 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 35.90 0.00 5.36 1.55 0.13 57.07 02:10:01 AM 0 42.67 0.00 6.19 0.85 0.10 50.18 02:10:01 AM 1 29.14 0.00 4.54 2.24 0.15 63.93 02:11:01 AM all 18.09 0.00 2.87 1.33 0.07 77.64 02:11:01 AM 0 15.63 0.00 2.63 1.50 0.07 80.17 02:11:01 AM 1 20.55 0.00 3.11 1.17 0.07 75.11 02:12:01 AM all 21.49 0.00 3.05 0.54 0.08 74.83 02:12:01 AM 0 30.02 0.00 3.59 0.62 0.08 65.69 02:12:01 AM 1 12.96 0.00 2.52 0.47 0.08 83.97 02:13:01 AM all 22.33 0.00 4.40 0.62 0.08 72.57 02:13:01 AM 0 27.81 0.00 4.72 0.68 0.10 66.68 02:13:01 AM 1 16.85 0.00 4.09 0.55 0.07 78.45 02:14:01 AM all 3.15 0.00 0.26 0.08 0.03 96.48 02:14:01 AM 0 3.24 0.00 0.30 0.00 0.03 96.42 02:14:01 AM 1 3.06 0.00 0.22 0.15 0.03 96.54 02:15:01 AM all 1.56 0.00 0.09 0.08 0.07 98.19 02:15:01 AM 0 1.20 0.00 0.10 0.17 0.07 98.46 02:15:01 AM 1 1.92 0.00 0.08 0.00 0.07 97.93 02:16:01 AM all 6.08 0.00 0.45 0.00 0.05 93.42 02:16:01 AM 0 8.64 0.00 0.53 0.00 0.05 90.77 02:16:01 AM 1 3.58 0.00 0.37 0.00 0.05 96.00 02:17:01 AM all 9.33 0.00 0.47 0.00 0.06 90.14 02:17:01 AM 0 16.79 0.00 0.68 0.00 0.07 82.46 02:17:01 AM 1 2.36 0.00 0.27 0.00 0.05 97.32 02:18:01 AM all 0.43 0.00 0.13 0.00 0.05 99.39 02:18:01 AM 0 0.23 0.00 0.12 0.00 0.03 99.62 02:18:01 AM 1 0.62 0.00 0.15 0.00 0.07 99.16 02:19:01 AM all 6.67 0.00 0.34 0.00 0.04 92.94 02:19:01 AM 0 6.32 0.00 0.32 0.00 0.03 93.33 02:19:01 AM 1 7.03 0.00 0.37 0.00 0.05 92.55 02:20:01 AM all 1.80 0.00 0.22 0.01 0.04 97.93 02:20:01 AM 0 2.51 0.00 0.23 0.02 0.05 97.19 02:20:01 AM 1 1.09 0.00 0.20 0.00 0.03 98.68 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 9.78 0.00 0.67 0.10 0.08 89.37 02:21:01 AM 0 13.59 0.00 0.74 0.02 0.07 85.58 02:21:01 AM 1 6.01 0.00 0.60 0.19 0.09 93.12 02:22:01 AM all 3.91 0.00 0.26 0.00 0.05 95.78 02:22:01 AM 0 4.40 0.00 0.23 0.00 0.05 95.31 02:22:01 AM 1 3.41 0.00 0.28 0.00 0.05 96.25 02:23:01 AM all 6.00 0.00 0.36 0.00 0.06 93.58 02:23:01 AM 0 7.83 0.00 0.36 0.00 0.05 91.76 02:23:01 AM 1 4.17 0.00 0.36 0.00 0.07 95.40 02:24:01 AM all 2.66 0.26 0.47 0.10 0.05 96.45 02:24:01 AM 0 3.79 0.00 0.43 0.00 0.05 95.73 02:24:01 AM 1 1.56 0.52 0.52 0.20 0.05 97.16 02:25:01 AM all 7.21 0.00 0.33 0.02 0.05 92.39 02:25:01 AM 0 9.65 0.00 0.35 0.00 0.05 89.94 02:25:01 AM 1 4.78 0.00 0.30 0.03 0.05 94.84 02:26:01 AM all 6.26 0.00 0.45 0.00 0.05 93.24 02:26:01 AM 0 9.54 0.00 0.53 0.00 0.05 89.88 02:26:01 AM 1 3.01 0.00 0.37 0.00 0.05 96.57 02:27:01 AM all 6.24 0.00 0.43 0.00 0.06 93.27 02:27:01 AM 0 9.37 0.00 0.49 0.00 0.07 90.07 02:27:01 AM 1 3.17 0.00 0.37 0.00 0.05 96.42 02:28:01 AM all 4.54 0.00 0.35 0.00 0.06 95.05 02:28:01 AM 0 4.51 0.00 0.41 0.00 0.07 95.02 02:28:01 AM 1 4.57 0.00 0.30 0.00 0.05 95.07 02:29:01 AM all 4.83 0.00 0.37 0.00 0.08 94.73 02:29:01 AM 0 4.69 0.00 0.40 0.00 0.07 94.84 02:29:01 AM 1 4.96 0.00 0.34 0.00 0.08 94.62 02:30:01 AM all 3.96 0.00 0.30 0.00 0.06 95.68 02:30:01 AM 0 5.02 0.00 0.30 0.00 0.07 94.61 02:30:01 AM 1 2.90 0.00 0.30 0.00 0.05 96.75 02:31:01 AM all 6.19 0.00 0.37 0.00 0.06 93.38 02:31:01 AM 0 7.40 0.00 0.42 0.00 0.07 92.11 02:31:01 AM 1 4.99 0.00 0.32 0.00 0.05 94.64 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 15.05 0.00 0.36 0.00 0.07 84.52 02:32:01 AM 0 25.23 0.00 0.42 0.00 0.07 74.29 02:32:01 AM 1 4.87 0.00 0.30 0.00 0.07 94.76 02:33:01 AM all 12.15 0.00 0.68 0.00 0.08 87.09 02:33:01 AM 0 14.51 0.00 0.42 0.00 0.07 85.00 02:33:01 AM 1 9.80 0.00 0.93 0.00 0.08 89.19 02:34:01 AM all 5.99 0.00 0.32 0.01 0.04 93.64 02:34:01 AM 0 9.20 0.00 0.37 0.00 0.05 90.38 02:34:01 AM 1 2.78 0.00 0.27 0.02 0.03 96.91 02:35:01 AM all 8.15 0.00 0.33 0.09 0.06 91.36 02:35:01 AM 0 13.76 0.00 0.40 0.00 0.07 85.77 02:35:01 AM 1 2.54 0.00 0.27 0.18 0.05 96.96 02:36:01 AM all 6.53 0.00 0.25 0.00 0.06 93.16 02:36:01 AM 0 8.68 0.00 0.28 0.00 0.07 90.97 02:36:01 AM 1 4.38 0.00 0.22 0.00 0.05 95.35 02:37:01 AM all 26.67 0.00 2.43 0.11 0.06 70.73 02:37:01 AM 0 32.89 0.00 2.27 0.12 0.07 64.66 02:37:01 AM 1 20.43 0.00 2.59 0.10 0.05 76.83 Average: all 9.41 0.01 0.95 0.17 0.06 89.41 Average: 0 12.12 0.00 1.01 0.14 0.06 86.66 Average: 1 6.70 0.02 0.88 0.19 0.06 92.15