---> uname -a: Linux prd-centos8-robot-2c-8g-1895.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 638 4782 19 2276 6761 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:85:45:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.47/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84523sec preferred_lft 84523sec inet6 fe80::f816:3eff:fe85:4512/64 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) 10/25/2025 _x86_64_ (2 CPU) 02:11:39 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 141.15 90.79 50.36 8475.53 30983.69 02:14:01 AM 127.20 51.62 75.58 5756.43 11916.32 02:15:01 AM 84.94 0.72 84.22 52.92 10393.09 02:16:01 AM 25.77 0.38 25.39 64.25 2056.50 02:17:01 AM 61.43 6.96 54.47 1289.84 3676.77 02:18:01 AM 37.65 0.03 37.62 3.47 6478.81 02:19:01 AM 4.63 0.00 4.63 0.00 153.36 02:20:01 AM 0.38 0.00 0.38 0.00 4.23 02:21:01 AM 0.50 0.22 0.28 11.73 4.15 02:22:01 AM 2.03 0.03 2.00 1.87 266.44 02:23:01 AM 0.37 0.00 0.37 0.00 135.53 02:24:01 AM 0.23 0.00 0.23 0.00 109.90 02:25:01 AM 0.22 0.00 0.22 0.00 151.32 02:26:01 AM 0.30 0.00 0.30 0.00 39.87 02:27:01 AM 0.37 0.03 0.33 0.27 42.91 02:28:01 AM 1.28 0.00 1.28 0.00 36.87 02:29:01 AM 0.20 0.00 0.20 0.00 16.15 02:30:01 AM 0.25 0.00 0.25 0.00 140.17 02:31:01 AM 0.52 0.00 0.52 0.00 156.08 02:32:01 AM 0.35 0.00 0.35 0.00 46.63 02:33:01 AM 0.32 0.00 0.32 0.00 138.25 02:34:01 AM 0.27 0.00 0.27 0.00 210.65 02:35:01 AM 0.18 0.00 0.18 0.00 4.45 02:36:01 AM 0.17 0.00 0.17 0.00 86.50 02:37:01 AM 0.30 0.00 0.30 0.00 20.28 02:38:01 AM 0.30 0.00 0.30 0.00 17.93 02:39:01 AM 0.18 0.00 0.18 0.00 13.61 02:40:01 AM 0.52 0.00 0.52 0.00 99.20 02:41:01 AM 0.30 0.00 0.30 0.00 44.74 02:42:01 AM 16.16 0.32 15.84 36.92 759.61 Average: 16.95 5.04 11.91 523.25 2273.89 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 6150724 7367916 1731708 21.97 2688 1424312 378484 4.80 112340 1401804 109616 02:14:01 AM 5353964 7038292 2528468 32.08 2688 1867136 708504 7.93 187256 2021960 162484 02:15:01 AM 5139852 6980384 2742580 34.79 2688 2015964 738716 8.27 198608 2187008 42404 02:16:01 AM 5218580 7060676 2663852 33.79 2688 2017892 660872 7.40 219448 2094808 10752 02:17:01 AM 4893884 6989992 2988548 37.91 2688 2261636 690576 7.73 253880 2349196 175936 02:18:01 AM 4935040 7030368 2947392 37.39 2688 2261828 661344 7.41 260772 2301812 24 02:19:01 AM 4935372 7030700 2947060 37.39 2688 2261828 661344 7.41 260780 2301956 4 02:20:01 AM 4934752 7030080 2947680 37.40 2688 2261828 677400 7.58 260784 2302352 4 02:21:01 AM 4889448 6986128 2992984 37.97 2688 2263168 731932 8.20 260920 2347108 984 02:22:01 AM 4876516 6978272 3005916 38.13 2688 2268268 769944 8.62 261108 2359540 228 02:23:01 AM 4870308 6975992 3012124 38.21 2688 2272188 789112 8.84 261108 2366172 188 02:24:01 AM 4865040 6975488 3017392 38.28 2688 2276944 789112 8.84 261108 2371284 1712 02:25:01 AM 4860812 6974164 3021620 38.33 2688 2279840 790696 8.85 261480 2375388 104 02:26:01 AM 4858940 6973888 3023492 38.36 2688 2281452 790696 8.85 261476 2377332 624 02:27:01 AM 4858332 6973884 3024100 38.37 2688 2282028 785400 8.79 261648 2377888 32 02:28:01 AM 4857144 6973060 3025288 38.38 2688 2282408 785400 8.79 261648 2378696 208 02:29:01 AM 4857464 6973988 3024968 38.38 2688 2283008 761856 8.53 261648 2378864 392 02:30:01 AM 4850216 6970620 3032216 38.47 2688 2286880 812144 9.09 261700 2385480 116 02:31:01 AM 4841116 6965856 3041316 38.58 2688 2291224 812144 9.09 261700 2394840 8 02:32:01 AM 4841028 6968544 3041404 38.58 2688 2294000 812144 9.09 261700 2394864 1548 02:33:01 AM 4832512 6966088 3049920 38.69 2688 2300084 812144 9.09 261700 2402624 3596 02:34:01 AM 4831100 6967408 3051332 38.71 2688 2302784 812144 9.09 261700 2404772 16 02:35:01 AM 4830384 6967364 3052048 38.72 2688 2303456 812144 9.09 261700 2405476 592 02:36:01 AM 4827848 6966948 3054584 38.75 2688 2305576 792220 8.87 261700 2408288 168 02:37:01 AM 4827508 6967012 3054924 38.76 2688 2305980 792220 8.87 261700 2408548 56 02:38:01 AM 4830228 6970112 3052204 38.72 2688 2306360 768984 8.61 261700 2405908 4 02:39:01 AM 4826740 6968816 3055692 38.77 2688 2308552 820232 9.18 261848 2408576 1868 02:40:01 AM 4822988 6966636 3059444 38.81 2688 2310128 841108 9.42 261848 2412240 740 02:41:01 AM 4821924 6966628 3060508 38.83 2688 2311220 843704 9.45 261848 2413364 588 02:42:01 AM 4913768 6934928 2968664 37.66 2688 2193204 734916 8.23 348900 2255772 85424 Average: 4941784 6995341 2940648 37.31 2688 2222706 754588 8.45 253192 2313131 20014 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 4.08 3.05 0.95 0.64 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 334.19 207.41 1770.58 61.07 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 75.86 57.05 735.02 8.75 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 16.91 13.13 6.38 4.55 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 42.92 38.79 332.34 8.06 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 579.56 453.50 115.36 97.83 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 3.30 2.07 0.63 0.49 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 3.58 1.97 0.54 0.43 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 42.73 27.88 14.21 3.11 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 22.01 19.51 25.75 3.12 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 30.71 27.93 20.76 3.63 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 19.00 16.63 25.19 2.89 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 80.80 80.89 25.28 7.11 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 80.34 78.49 17.75 6.56 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 32.06 28.08 6.17 3.34 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 13.16 9.20 3.24 1.98 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 8.10 6.63 3.46 1.27 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 85.99 85.02 16.19 15.33 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 112.50 112.76 59.45 8.55 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 94.17 93.95 31.44 7.05 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 109.18 104.65 80.54 8.38 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 42.76 42.84 16.08 3.56 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 41.78 40.69 6.39 3.07 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 58.20 56.36 27.49 5.59 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 12.86 10.80 3.18 2.20 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 9.73 8.10 2.30 1.62 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 77.66 75.42 32.12 7.01 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 63.17 48.79 10.47 4.06 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 18.11 15.89 3.37 2.03 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 127.26 87.92 180.83 149.72 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 74.76 61.85 119.14 14.44 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) 10/25/2025 _x86_64_ (2 CPU) 02:11:39 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 12.52 0.03 6.11 74.40 0.08 6.88 02:13:01 AM 0 12.08 0.03 5.38 77.46 0.08 4.96 02:13:01 AM 1 12.95 0.02 6.84 71.33 0.07 8.79 02:14:01 AM all 36.71 0.03 6.80 6.63 0.15 49.68 02:14:01 AM 0 50.96 0.07 8.42 8.23 0.15 32.17 02:14:01 AM 1 22.48 0.00 5.18 5.03 0.15 67.16 02:15:01 AM all 25.77 0.00 3.65 3.34 0.08 67.16 02:15:01 AM 0 28.17 0.00 3.55 2.85 0.08 65.34 02:15:01 AM 1 23.37 0.00 3.75 3.83 0.08 68.97 02:16:01 AM all 12.52 0.00 1.81 0.37 0.07 85.24 02:16:01 AM 0 10.42 0.00 1.82 0.42 0.07 87.28 02:16:01 AM 1 14.61 0.00 1.80 0.32 0.07 83.20 02:17:01 AM all 30.94 0.00 5.62 1.60 0.09 61.76 02:17:01 AM 0 42.87 0.00 6.98 2.17 0.10 47.88 02:17:01 AM 1 19.01 0.00 4.25 1.03 0.08 75.62 02:18:01 AM all 8.07 0.00 2.36 0.88 0.05 88.65 02:18:01 AM 0 8.83 0.00 2.18 1.02 0.05 87.92 02:18:01 AM 1 7.31 0.00 2.53 0.74 0.05 89.38 02:19:01 AM all 0.21 0.00 0.11 0.02 0.02 99.65 02:19:01 AM 0 0.13 0.00 0.10 0.03 0.02 99.72 02:19:01 AM 1 0.28 0.00 0.12 0.00 0.02 99.58 02:20:01 AM all 0.36 0.00 0.07 0.00 0.04 99.53 02:20:01 AM 0 0.37 0.00 0.07 0.00 0.05 99.52 02:20:01 AM 1 0.35 0.00 0.07 0.00 0.03 99.55 02:21:01 AM all 2.77 0.00 0.43 0.04 0.03 96.73 02:21:01 AM 0 5.01 0.00 0.53 0.08 0.02 94.35 02:21:01 AM 1 0.52 0.00 0.32 0.00 0.05 99.11 02:22:01 AM all 10.15 0.00 0.59 0.01 0.06 89.19 02:22:01 AM 0 17.59 0.00 0.97 0.00 0.07 81.37 02:22:01 AM 1 2.71 0.00 0.22 0.02 0.05 97.01 02:23:01 AM all 9.12 0.00 0.73 0.00 0.06 90.09 02:23:01 AM 0 10.97 0.00 0.50 0.00 0.07 88.46 02:23:01 AM 1 7.27 0.00 0.96 0.00 0.05 91.72 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 8.16 0.00 0.30 0.00 0.05 91.49 02:24:01 AM 0 10.86 0.00 0.35 0.00 0.05 88.74 02:24:01 AM 1 5.45 0.00 0.25 0.00 0.05 94.25 02:25:01 AM all 9.52 0.00 0.97 0.00 0.05 89.46 02:25:01 AM 0 10.44 0.00 1.11 0.00 0.05 88.40 02:25:01 AM 1 8.58 0.00 0.83 0.00 0.05 90.53 02:26:01 AM all 8.03 0.00 0.69 0.00 0.06 91.22 02:26:01 AM 0 10.76 0.00 0.76 0.00 0.05 88.43 02:26:01 AM 1 5.33 0.00 0.62 0.00 0.07 93.98 02:27:01 AM all 5.78 0.00 0.60 0.00 0.07 93.55 02:27:01 AM 0 6.19 0.00 0.55 0.00 0.07 93.19 02:27:01 AM 1 5.37 0.00 0.65 0.00 0.07 93.91 02:28:01 AM all 4.51 0.00 0.35 0.03 0.06 95.06 02:28:01 AM 0 6.08 0.00 0.43 0.05 0.07 93.36 02:28:01 AM 1 2.93 0.00 0.27 0.00 0.05 96.75 02:29:01 AM all 4.52 0.00 0.38 0.00 0.06 95.05 02:29:01 AM 0 7.37 0.00 0.61 0.00 0.07 91.96 02:29:01 AM 1 1.70 0.00 0.15 0.00 0.05 98.09 02:30:01 AM all 11.40 0.00 0.71 0.06 0.06 87.77 02:30:01 AM 0 12.28 0.00 0.90 0.00 0.05 86.77 02:30:01 AM 1 10.55 0.00 0.54 0.12 0.07 88.73 02:31:01 AM all 5.46 0.00 0.51 0.01 0.05 93.97 02:31:01 AM 0 5.67 0.00 0.54 0.02 0.05 93.72 02:31:01 AM 1 5.25 0.00 0.49 0.00 0.05 94.21 02:32:01 AM all 5.65 0.00 0.63 0.00 0.06 93.66 02:32:01 AM 0 5.95 0.00 0.59 0.00 0.07 93.40 02:32:01 AM 1 5.36 0.00 0.67 0.00 0.05 93.92 02:33:01 AM all 6.67 0.00 0.46 0.02 0.06 92.80 02:33:01 AM 0 6.10 0.00 0.44 0.00 0.05 93.41 02:33:01 AM 1 7.23 0.00 0.49 0.03 0.07 92.18 02:34:01 AM all 5.88 0.00 0.74 0.02 0.07 93.30 02:34:01 AM 0 6.11 0.00 0.92 0.03 0.07 92.87 02:34:01 AM 1 5.66 0.00 0.55 0.00 0.07 93.72 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 2.66 0.00 0.35 0.00 0.07 96.92 02:35:01 AM 0 3.98 0.00 0.42 0.00 0.07 95.53 02:35:01 AM 1 1.34 0.00 0.28 0.00 0.07 98.31 02:36:01 AM all 5.87 0.00 0.44 0.00 0.06 93.63 02:36:01 AM 0 7.39 0.00 0.47 0.00 0.05 92.09 02:36:01 AM 1 4.36 0.00 0.40 0.00 0.07 95.18 02:37:01 AM all 4.52 0.00 0.19 0.00 0.04 95.25 02:37:01 AM 0 6.10 0.00 0.22 0.00 0.05 93.63 02:37:01 AM 1 2.93 0.00 0.17 0.00 0.03 96.87 02:38:01 AM all 3.67 0.00 0.24 0.00 0.06 96.03 02:38:01 AM 0 2.49 0.00 0.25 0.00 0.07 97.19 02:38:01 AM 1 4.85 0.00 0.23 0.00 0.05 94.87 02:39:01 AM all 9.59 0.00 0.92 0.00 0.07 89.41 02:39:01 AM 0 15.74 0.00 1.21 0.00 0.07 82.99 02:39:01 AM 1 3.72 0.00 0.65 0.00 0.07 95.56 02:40:01 AM all 4.66 0.00 0.96 0.00 0.06 94.32 02:40:01 AM 0 4.15 0.00 0.95 0.00 0.05 94.84 02:40:01 AM 1 5.17 0.00 0.97 0.00 0.07 93.79 02:41:01 AM all 4.73 0.00 0.29 0.00 0.06 94.91 02:41:01 AM 0 6.22 0.00 0.30 0.00 0.05 93.42 02:41:01 AM 1 3.25 0.00 0.28 0.00 0.07 96.40 02:42:01 AM all 24.48 0.00 2.58 0.10 0.09 72.75 02:42:01 AM 0 26.62 0.00 3.15 0.12 0.10 70.02 02:42:01 AM 1 22.34 0.00 2.02 0.08 0.08 75.48 Average: all 9.50 0.00 1.35 2.91 0.06 86.17 Average: 0 11.60 0.00 1.49 3.08 0.06 83.76 Average: 1 7.41 0.00 1.22 2.74 0.06 88.56