---> uname -a: Linux prd-centos8-robot-2c-8g-47718.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 588 4804 19 2304 6811 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:2a:ff:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84514sec preferred_lft 84514sec inet6 fe80::f816:3eff:fe2a:ff4f/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) 07/31/2025 _x86_64_ (2 CPU) 03:23:04 LINUX RESTART (2 CPU) 03:24:01 AM tps rtps wtps bread/s bwrtn/s 03:25:01 AM 118.88 0.22 118.66 11.33 11410.41 03:26:01 AM 42.63 1.03 41.59 113.58 5035.03 03:27:01 AM 42.60 6.75 35.85 1247.98 2273.91 03:28:01 AM 56.61 2.73 53.87 439.66 7689.37 03:29:01 AM 4.28 0.00 4.28 0.00 150.25 03:30:01 AM 0.28 0.00 0.28 0.00 4.88 03:31:01 AM 0.23 0.00 0.23 0.00 2.70 03:32:01 AM 2.23 0.08 2.15 3.33 207.78 03:33:01 AM 0.40 0.00 0.40 0.00 59.58 03:34:01 AM 0.48 0.00 0.48 0.00 132.11 03:35:01 AM 0.30 0.00 0.30 0.00 159.46 03:36:01 AM 0.35 0.00 0.35 0.00 104.95 03:37:01 AM 0.37 0.00 0.37 0.00 216.49 03:38:01 AM 0.15 0.00 0.15 0.00 41.34 03:39:01 AM 1.58 0.03 1.55 0.27 69.23 03:40:01 AM 0.15 0.00 0.15 0.00 14.26 03:41:01 AM 0.25 0.00 0.25 0.00 18.05 03:42:01 AM 0.23 0.00 0.23 0.00 16.03 03:43:01 AM 0.38 0.00 0.38 0.00 175.74 03:44:01 AM 0.65 0.00 0.65 0.00 213.31 03:45:01 AM 0.20 0.00 0.20 0.00 121.96 03:46:01 AM 0.22 0.00 0.22 0.00 149.31 03:47:01 AM 0.17 0.00 0.17 0.00 83.54 03:48:01 AM 0.30 0.00 0.30 0.00 186.35 03:49:01 AM 0.33 0.00 0.33 0.00 16.76 03:50:01 AM 0.25 0.00 0.25 0.00 20.54 03:51:01 AM 0.27 0.00 0.27 0.00 13.56 03:52:01 AM 0.48 0.00 0.48 0.00 117.31 03:53:01 AM 2.00 0.22 1.78 12.00 109.38 03:54:01 AM 31.96 0.43 31.52 62.11 3936.69 Average: 10.31 0.38 9.92 63.01 1091.69 03:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:25:01 AM 5065768 6937864 2816664 35.73 2688 2048580 772332 8.65 191644 2278524 164576 03:26:01 AM 5248320 7082860 2634112 33.42 2688 2010452 648668 7.26 218600 2065988 10764 03:27:01 AM 4881284 6973712 3001148 38.07 2688 2259760 710212 7.95 259348 2365244 204108 03:28:01 AM 4963132 7056540 2919300 37.04 2688 2261080 630544 7.06 267196 2271028 16 03:29:01 AM 4963140 7056548 2919292 37.04 2688 2261080 630544 7.06 267196 2271252 4 03:30:01 AM 4963320 7056728 2919112 37.03 2688 2261088 624448 6.99 267196 2271276 4 03:31:01 AM 4922744 7016652 2959688 37.55 2688 2261584 708320 7.93 267324 2311396 484 03:32:01 AM 4909872 7007556 2972560 37.71 2688 2265360 724844 8.12 267552 2324060 16 03:33:01 AM 4907376 7006896 2975056 37.74 2688 2267196 724844 8.12 267884 2326060 232 03:34:01 AM 4898544 7004048 2983888 37.85 2688 2273188 747448 8.37 267884 2334920 2452 03:35:01 AM 4893512 7003308 2988920 37.92 2688 2277496 747448 8.37 267884 2339436 2020 03:36:01 AM 4891368 7003516 2991064 37.95 2688 2279848 747448 8.37 267884 2341812 1324 03:37:01 AM 4885740 7003224 2996692 38.02 2688 2285160 742140 8.31 267884 2347804 236 03:38:01 AM 4880908 6999460 3001524 38.08 2688 2286228 744904 8.34 267884 2352452 104 03:39:01 AM 4882248 7001832 3000184 38.06 2688 2287268 744904 8.34 268052 2351148 100 03:40:01 AM 4881740 7001688 3000692 38.07 2688 2287628 744904 8.34 268052 2351620 68 03:41:01 AM 4883548 7003920 2998884 38.05 2688 2288040 726044 8.13 268052 2349888 24 03:42:01 AM 4882596 7003868 2999836 38.06 2688 2288948 743772 8.33 268052 2350940 544 03:43:01 AM 4872680 6999396 3009752 38.18 2688 2294384 760864 8.52 268104 2360380 820 03:44:01 AM 4865624 6997772 3016808 38.27 2688 2299808 760864 8.52 268104 2367504 100 03:45:01 AM 4862820 6998556 3019612 38.31 2688 2303440 760864 8.52 268104 2370252 104 03:46:01 AM 4855100 6995212 3027332 38.41 2688 2307788 760864 8.52 268104 2378224 4 03:47:01 AM 4845832 6991672 3036600 38.52 2688 2313508 760864 8.52 268104 2386964 3248 03:48:01 AM 4844864 6993116 3037568 38.54 2688 2315912 760864 8.52 268104 2388500 100 03:49:01 AM 4844140 6992788 3038292 38.55 2688 2316308 760864 8.52 268104 2389008 160 03:50:01 AM 4845440 6994504 3036992 38.53 2688 2316724 744424 8.34 268104 2387668 40 03:51:01 AM 4840180 6991384 3042252 38.60 2688 2318864 781176 8.75 268252 2392468 1844 03:52:01 AM 4838292 6991076 3044140 38.62 2688 2320452 798680 8.94 268260 2394240 128 03:53:01 AM 5058956 7042792 2823476 35.82 2688 2152944 632452 7.08 321680 2119920 9720 03:54:01 AM 4951572 7000004 2930860 37.18 2688 2222224 679256 7.61 521928 2051812 9112 Average: 4911022 7006950 2971410 37.70 2688 2264411 727527 8.15 273684 2319726 13749 03:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 125.76 98.42 1296.66 13.16 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 19.01 10.45 7.52 3.94 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 40.65 35.04 323.46 8.06 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 602.15 417.53 118.22 98.57 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 2.95 2.37 0.83 0.72 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 3.10 2.25 0.51 0.47 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 37.14 24.43 10.47 2.68 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 20.55 19.48 17.64 3.34 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 7.05 7.28 6.25 1.49 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 29.68 30.49 31.23 4.26 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 17.11 18.28 20.74 3.27 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 9.48 8.62 9.39 1.42 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 84.12 84.97 34.59 8.03 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 57.96 55.97 11.88 5.03 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 56.18 51.32 11.72 4.77 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 11.45 8.88 2.64 1.75 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 11.56 9.37 2.70 1.83 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 29.68 27.88 8.31 2.46 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 121.89 119.68 38.48 17.80 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 107.78 94.05 73.52 7.06 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 126.36 104.83 49.86 8.04 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 162.36 76.52 64.23 5.91 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 77.10 62.02 55.93 5.40 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 62.66 61.90 28.55 5.76 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 17.20 10.86 51.22 2.28 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 11.78 9.73 2.74 1.98 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 74.85 73.45 31.38 6.70 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 81.14 52.01 13.46 4.39 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 116.49 76.16 93.27 142.10 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 34.46 29.52 129.65 9.39 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 71.99 56.12 84.91 12.74 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) 07/31/2025 _x86_64_ (2 CPU) 03:23:04 LINUX RESTART (2 CPU) 03:24:01 AM CPU %user %nice %system %iowait %steal %idle 03:25:01 AM all 38.85 0.00 5.55 1.37 0.16 54.07 03:25:01 AM 0 46.72 0.00 6.17 1.80 0.12 45.19 03:25:01 AM 1 30.95 0.00 4.93 0.94 0.20 62.99 03:26:01 AM all 15.18 0.00 2.36 1.02 0.08 81.37 03:26:01 AM 0 25.20 0.00 2.89 0.70 0.08 71.13 03:26:01 AM 1 5.14 0.00 1.84 1.34 0.07 91.62 03:27:01 AM all 25.41 0.00 4.75 0.42 0.07 69.33 03:27:01 AM 0 29.10 0.00 4.90 0.32 0.07 65.62 03:27:01 AM 1 21.72 0.00 4.61 0.53 0.08 73.05 03:28:01 AM all 8.72 0.00 2.42 0.73 0.05 88.08 03:28:01 AM 0 10.20 0.00 2.28 0.70 0.05 86.77 03:28:01 AM 1 7.24 0.00 2.56 0.75 0.05 89.40 03:29:01 AM all 0.35 0.00 0.09 0.01 0.04 99.51 03:29:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 03:29:01 AM 1 0.57 0.00 0.08 0.02 0.03 99.30 03:30:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 03:30:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 03:30:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 03:31:01 AM all 2.05 0.00 0.29 0.00 0.04 97.62 03:31:01 AM 0 1.32 0.00 0.30 0.00 0.05 98.33 03:31:01 AM 1 2.77 0.00 0.28 0.00 0.03 96.91 03:32:01 AM all 9.02 0.00 0.31 0.01 0.07 90.59 03:32:01 AM 0 14.84 0.00 0.33 0.00 0.07 84.76 03:32:01 AM 1 3.21 0.00 0.28 0.02 0.07 96.42 03:33:01 AM all 4.86 0.00 0.20 0.03 0.05 94.86 03:33:01 AM 0 4.49 0.00 0.17 0.05 0.05 95.24 03:33:01 AM 1 5.24 0.00 0.24 0.00 0.05 94.47 03:34:01 AM all 12.09 0.00 0.79 0.00 0.07 87.06 03:34:01 AM 0 17.57 0.00 1.24 0.00 0.07 81.12 03:34:01 AM 1 6.61 0.00 0.33 0.00 0.07 92.99 03:35:01 AM all 9.16 0.00 0.28 0.00 0.08 90.48 03:35:01 AM 0 11.31 0.00 0.30 0.00 0.08 88.31 03:35:01 AM 1 7.01 0.00 0.27 0.00 0.07 92.66 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 5.75 0.00 0.27 0.00 0.08 93.90 03:36:01 AM 0 8.31 0.00 0.36 0.00 0.07 91.27 03:36:01 AM 1 3.24 0.00 0.18 0.00 0.08 96.49 03:37:01 AM all 11.27 0.00 0.92 0.03 0.08 87.70 03:37:01 AM 0 17.21 0.00 1.44 0.02 0.08 81.24 03:37:01 AM 1 5.32 0.00 0.40 0.03 0.08 94.16 03:38:01 AM all 6.83 0.00 0.58 0.00 0.06 92.53 03:38:01 AM 0 9.46 0.00 0.60 0.00 0.07 89.87 03:38:01 AM 1 4.22 0.00 0.56 0.00 0.05 95.17 03:39:01 AM all 5.84 0.00 0.65 0.02 0.08 93.41 03:39:01 AM 0 8.53 0.00 0.82 0.02 0.08 90.55 03:39:01 AM 1 3.16 0.00 0.49 0.02 0.07 96.27 03:40:01 AM all 4.28 0.00 0.34 0.00 0.07 95.31 03:40:01 AM 0 3.84 0.00 0.32 0.00 0.07 95.78 03:40:01 AM 1 4.71 0.00 0.37 0.00 0.07 94.85 03:41:01 AM all 4.18 0.00 0.33 0.00 0.06 95.43 03:41:01 AM 0 3.11 0.00 0.27 0.00 0.05 96.57 03:41:01 AM 1 5.25 0.00 0.40 0.00 0.07 94.28 03:42:01 AM all 5.85 0.00 0.58 0.00 0.06 93.50 03:42:01 AM 0 2.48 0.00 0.28 0.00 0.07 97.17 03:42:01 AM 1 9.40 0.00 0.90 0.00 0.05 89.65 03:43:01 AM all 10.14 0.00 0.82 0.02 0.07 88.96 03:43:01 AM 0 13.64 0.00 0.91 0.00 0.07 85.39 03:43:01 AM 1 6.63 0.00 0.72 0.03 0.07 92.54 03:44:01 AM all 6.80 0.00 0.49 0.02 0.08 92.62 03:44:01 AM 0 7.14 0.00 0.50 0.00 0.08 92.27 03:44:01 AM 1 6.47 0.00 0.47 0.03 0.07 92.96 03:45:01 AM all 6.49 0.00 0.74 0.03 0.07 92.67 03:45:01 AM 0 8.55 0.00 0.57 0.00 0.07 90.81 03:45:01 AM 1 4.44 0.00 0.91 0.05 0.07 94.53 03:46:01 AM all 7.48 0.00 0.56 0.02 0.08 91.86 03:46:01 AM 0 7.10 0.00 0.56 0.03 0.07 92.24 03:46:01 AM 1 7.86 0.00 0.57 0.00 0.08 91.49 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 10.03 0.00 1.06 0.00 0.08 88.83 03:47:01 AM 0 9.99 0.00 1.24 0.00 0.08 88.68 03:47:01 AM 1 10.08 0.00 0.87 0.00 0.08 88.97 03:48:01 AM all 6.39 0.00 0.43 0.02 0.07 93.10 03:48:01 AM 0 5.41 0.00 0.40 0.03 0.07 94.09 03:48:01 AM 1 7.37 0.00 0.45 0.00 0.07 92.11 03:49:01 AM all 4.32 0.00 0.18 0.00 0.06 95.44 03:49:01 AM 0 3.93 0.00 0.17 0.00 0.05 95.85 03:49:01 AM 1 4.72 0.00 0.20 0.00 0.07 95.02 03:50:01 AM all 4.07 0.00 0.25 0.00 0.06 95.62 03:50:01 AM 0 2.47 0.00 0.18 0.00 0.05 97.30 03:50:01 AM 1 5.67 0.00 0.32 0.00 0.07 93.94 03:51:01 AM all 8.22 0.00 0.84 0.00 0.07 90.87 03:51:01 AM 0 13.54 0.00 1.15 0.00 0.05 85.25 03:51:01 AM 1 3.20 0.00 0.54 0.00 0.08 96.18 03:52:01 AM all 4.76 0.00 0.98 0.00 0.06 94.20 03:52:01 AM 0 2.14 0.00 0.62 0.00 0.07 97.17 03:52:01 AM 1 7.40 0.00 1.35 0.00 0.05 91.21 03:53:01 AM all 16.11 0.00 1.41 0.02 0.07 82.40 03:53:01 AM 0 7.98 0.00 1.29 0.02 0.05 90.66 03:53:01 AM 1 24.23 0.00 1.52 0.02 0.08 74.15 03:54:01 AM all 27.17 0.00 3.42 0.28 0.08 69.06 03:54:01 AM 0 30.51 0.00 4.05 0.28 0.08 65.07 03:54:01 AM 1 23.83 0.00 2.79 0.27 0.07 73.05 Average: all 9.42 0.00 1.07 0.13 0.07 89.31 Average: 0 10.89 0.00 1.15 0.13 0.07 87.76 Average: 1 7.95 0.00 0.99 0.14 0.07 90.86