---> uname -a: Linux prd-centos8-robot-2c-8g-4579.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 618 4822 19 2256 6780 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:9b:a4:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84808sec preferred_lft 84808sec inet6 fe80::f816:3eff:fe9b:a424/64 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) 11/02/2025 _x86_64_ (2 CPU) 00:35:24 LINUX RESTART (2 CPU) 12:36:01 AM tps rtps wtps bread/s bwrtn/s 12:37:01 AM 89.99 8.25 81.74 2683.51 7551.15 12:38:01 AM 82.11 0.72 81.39 52.92 11143.44 12:39:01 AM 30.04 0.42 29.63 64.79 1729.96 12:40:01 AM 78.06 6.96 71.09 1292.77 8446.27 12:41:01 AM 6.28 0.22 6.06 11.73 501.68 12:42:01 AM 2.28 0.00 2.28 0.00 147.74 12:43:01 AM 0.60 0.00 0.60 0.00 69.01 12:44:01 AM 0.33 0.00 0.33 0.00 9.13 12:45:01 AM 0.32 0.00 0.32 0.00 8.10 12:46:01 AM 0.72 0.00 0.72 0.00 83.66 12:47:01 AM 0.37 0.00 0.37 0.00 17.21 12:48:01 AM 0.63 0.00 0.63 0.00 107.15 12:49:01 AM 0.35 0.00 0.35 0.00 46.40 12:50:01 AM 0.18 0.00 0.18 0.00 6.90 12:51:01 AM 0.60 0.03 0.57 0.27 51.62 12:52:01 AM 1.48 0.00 1.48 0.00 100.32 12:53:01 AM 0.55 0.00 0.55 0.00 84.49 12:54:01 AM 0.27 0.00 0.27 0.00 64.70 12:55:01 AM 0.45 0.00 0.45 0.00 44.67 12:56:01 AM 0.65 0.00 0.65 0.00 83.64 12:57:01 AM 0.35 0.00 0.35 0.00 50.89 12:58:01 AM 0.53 0.00 0.53 0.00 195.12 12:59:01 AM 0.95 0.00 0.95 0.00 159.54 01:00:01 AM 0.73 0.03 0.70 0.27 116.18 01:01:01 AM 12.24 0.33 11.91 37.05 672.86 Average: 12.44 0.68 11.76 165.74 1259.74 12:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:37:01 AM 5194600 6966980 2687832 34.10 2688 1951844 761504 8.53 193732 2164412 230652 12:38:01 AM 5138060 6977788 2744372 34.82 2688 2015860 707248 7.92 198060 2195096 8 12:39:01 AM 5059660 6994360 2822772 35.81 2688 2105552 677212 7.58 228404 2228188 79260 12:40:01 AM 4927288 7022316 2955144 37.49 2688 2261852 644292 7.21 259892 2310480 10844 12:41:01 AM 4878972 6975184 3003460 38.10 2688 2263052 697900 7.81 260028 2357684 860 12:42:01 AM 4873656 6971544 3008776 38.17 2688 2264724 697900 7.81 260268 2362840 328 12:43:01 AM 4871136 6970560 3011296 38.20 2688 2266248 697900 7.81 260280 2365384 168 12:44:01 AM 4870632 6970076 3011800 38.21 2688 2266268 697900 7.81 260280 2365988 4 12:45:01 AM 4869276 6969900 3013156 38.23 2688 2267456 697900 7.81 260304 2367288 1068 12:46:01 AM 4865976 6967960 3016456 38.27 2688 2268816 697900 7.81 260336 2370548 340 12:47:01 AM 4864852 6968104 3017580 38.28 2688 2270084 697900 7.81 260436 2371664 1272 12:48:01 AM 4862748 6967836 3019684 38.31 2688 2271920 697900 7.81 260508 2373696 140 12:49:01 AM 4861164 6967444 3021268 38.33 2688 2273104 718144 8.04 260528 2375072 88 12:50:01 AM 4860712 6967200 3021720 38.33 2688 2273320 737728 8.26 260528 2375288 164 12:51:01 AM 4857688 6965876 3024744 38.37 2688 2275036 723072 8.10 260720 2378364 652 12:52:01 AM 4855988 6965824 3026444 38.39 2688 2276652 723072 8.10 260728 2380272 256 12:53:01 AM 4853184 6965012 3029248 38.43 2688 2278680 723072 8.10 260868 2382632 132 12:54:01 AM 4851272 6964908 3031160 38.45 2688 2280348 723072 8.10 261092 2384480 20 12:55:01 AM 4849796 6965108 3032636 38.47 2688 2282148 723072 8.10 261300 2385812 792 12:56:01 AM 4848036 6964972 3034396 38.50 2688 2283752 723072 8.10 261372 2387448 292 12:57:01 AM 4845760 6964808 3036672 38.52 2688 2285864 723072 8.10 261432 2389872 1036 12:58:01 AM 4838892 6963792 3043540 38.61 2688 2291724 723072 8.10 261704 2396400 1332 12:59:01 AM 4835452 6963552 3046980 38.66 2688 2294916 723072 8.10 261816 2399516 460 01:00:01 AM 4829420 6961140 3053012 38.73 2688 2298552 719052 8.05 261876 2405104 1100 01:01:01 AM 4951400 6950964 2931032 37.18 2688 2172280 713564 7.99 337020 2230864 74964 Average: 4896625 6970128 2985807 37.88 2688 2241602 710784 7.96 257340 2348176 16249 12:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 216.28 155.60 1468.58 41.46 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 56.53 41.82 585.49 6.81 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 31.06 24.66 134.11 7.29 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 212.85 154.78 247.70 41.13 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 25.91 15.83 8.82 3.58 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 44.64 41.64 8.35 6.66 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 44.72 43.42 7.30 3.63 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 3.55 0.60 0.32 0.05 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 38.34 35.88 6.71 3.45 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 62.73 44.84 12.14 4.06 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 76.24 62.49 14.11 7.07 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 69.14 65.51 14.89 8.41 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 32.74 32.12 7.22 4.73 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 12.35 11.15 2.04 1.07 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 32.31 31.12 6.50 3.05 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 29.28 27.81 8.67 4.51 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 74.80 72.45 13.35 11.15 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 71.19 71.31 12.30 8.48 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 66.19 68.98 11.12 7.85 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 41.53 30.44 13.97 3.51 0.00 0.00 0.00 0.00 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 40.79 35.93 7.48 6.28 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 84.59 85.27 17.00 11.57 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 60.84 59.61 12.85 7.53 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 16.28 15.51 3.47 2.16 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 94.72 63.07 181.99 134.78 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 61.58 51.67 112.27 13.61 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) 11/02/2025 _x86_64_ (2 CPU) 00:35:24 LINUX RESTART (2 CPU) 12:36:01 AM CPU %user %nice %system %iowait %steal %idle 12:37:01 AM all 42.39 0.00 6.26 1.58 0.11 49.66 12:37:01 AM 0 38.08 0.00 5.61 1.17 0.10 55.04 12:37:01 AM 1 46.70 0.00 6.91 2.00 0.12 44.28 12:38:01 AM all 16.63 0.00 2.54 1.54 0.06 79.24 12:38:01 AM 0 11.56 0.00 2.59 1.85 0.05 83.95 12:38:01 AM 1 21.69 0.00 2.48 1.22 0.07 74.54 12:39:01 AM all 25.54 0.00 3.78 0.26 0.07 70.36 12:39:01 AM 0 13.15 0.00 3.05 0.25 0.05 83.50 12:39:01 AM 1 37.92 0.00 4.52 0.27 0.08 57.22 12:40:01 AM all 23.96 0.00 4.73 1.43 0.08 69.80 12:40:01 AM 0 18.75 0.00 4.60 1.45 0.08 75.12 12:40:01 AM 1 29.18 0.00 4.85 1.42 0.07 64.49 12:41:01 AM all 3.68 0.00 0.28 0.07 0.04 95.93 12:41:01 AM 0 1.87 0.00 0.28 0.03 0.03 97.78 12:41:01 AM 1 5.49 0.00 0.28 0.10 0.05 94.07 12:42:01 AM all 7.50 0.00 0.45 0.01 0.06 91.98 12:42:01 AM 0 1.51 0.00 0.37 0.02 0.05 98.06 12:42:01 AM 1 13.67 0.00 0.53 0.00 0.07 85.72 12:43:01 AM all 8.09 0.00 0.50 0.00 0.06 91.35 12:43:01 AM 0 6.16 0.00 0.37 0.00 0.07 93.40 12:43:01 AM 1 10.06 0.00 0.62 0.00 0.05 89.27 12:44:01 AM all 0.43 0.00 0.11 0.00 0.04 99.42 12:44:01 AM 0 0.32 0.00 0.17 0.00 0.05 99.46 12:44:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 12:45:01 AM all 3.76 0.00 0.22 0.00 0.05 95.97 12:45:01 AM 0 0.69 0.00 0.27 0.00 0.05 99.00 12:45:01 AM 1 6.85 0.00 0.17 0.00 0.05 92.94 12:46:01 AM all 4.31 0.00 0.32 0.02 0.05 95.31 12:46:01 AM 0 5.38 0.00 0.30 0.03 0.05 94.23 12:46:01 AM 1 3.23 0.00 0.34 0.00 0.05 96.38 12:47:01 AM all 6.62 0.00 0.43 0.00 0.06 92.88 12:47:01 AM 0 1.98 0.00 0.35 0.00 0.05 97.62 12:47:01 AM 1 11.41 0.00 0.52 0.00 0.07 88.01 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 6.46 0.00 0.39 0.01 0.06 93.09 12:48:01 AM 0 4.84 0.00 0.51 0.02 0.07 94.57 12:48:01 AM 1 8.06 0.00 0.27 0.00 0.05 91.62 12:49:01 AM all 6.09 0.00 0.38 0.00 0.06 93.47 12:49:01 AM 0 5.08 0.00 0.34 0.00 0.05 94.53 12:49:01 AM 1 7.11 0.00 0.43 0.00 0.07 92.40 12:50:01 AM all 2.49 0.00 0.19 0.00 0.05 97.28 12:50:01 AM 0 1.83 0.00 0.17 0.00 0.05 97.95 12:50:01 AM 1 3.14 0.00 0.20 0.00 0.05 96.61 12:51:01 AM all 5.48 0.00 0.38 0.00 0.06 94.08 12:51:01 AM 0 4.16 0.00 0.40 0.00 0.05 95.38 12:51:01 AM 1 6.79 0.00 0.37 0.00 0.07 92.78 12:52:01 AM all 6.69 0.00 0.42 0.02 0.06 92.82 12:52:01 AM 0 4.78 0.00 0.37 0.00 0.07 94.78 12:52:01 AM 1 8.65 0.00 0.47 0.03 0.05 90.79 12:53:01 AM all 6.84 0.00 0.52 0.00 0.06 92.58 12:53:01 AM 0 7.40 0.00 0.58 0.00 0.07 91.96 12:53:01 AM 1 6.29 0.00 0.46 0.00 0.05 93.21 12:54:01 AM all 4.45 0.00 0.35 0.02 0.06 95.12 12:54:01 AM 0 4.14 0.00 0.37 0.03 0.05 95.40 12:54:01 AM 1 4.75 0.00 0.33 0.00 0.07 94.85 12:55:01 AM all 4.08 0.00 0.30 0.00 0.07 95.55 12:55:01 AM 0 2.74 0.00 0.33 0.00 0.07 96.85 12:55:01 AM 1 5.43 0.00 0.27 0.00 0.07 94.24 12:56:01 AM all 3.83 0.00 0.35 0.00 0.06 95.76 12:56:01 AM 0 3.10 0.00 0.33 0.00 0.05 96.52 12:56:01 AM 1 4.57 0.00 0.37 0.00 0.07 95.00 12:57:01 AM all 7.28 0.00 0.31 0.00 0.07 92.34 12:57:01 AM 0 4.17 0.00 0.27 0.00 0.07 95.50 12:57:01 AM 1 10.41 0.00 0.35 0.00 0.07 89.17 12:58:01 AM all 18.47 0.00 0.57 0.02 0.07 80.87 12:58:01 AM 0 8.72 0.00 0.54 0.03 0.07 90.64 12:58:01 AM 1 28.24 0.00 0.61 0.00 0.07 71.08 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 9.45 0.00 0.37 0.01 0.06 90.11 12:59:01 AM 0 8.78 0.00 0.40 0.00 0.05 90.77 12:59:01 AM 1 10.13 0.00 0.33 0.02 0.07 89.45 01:00:01 AM all 7.64 0.00 0.38 0.00 0.05 91.94 01:00:01 AM 0 8.84 0.00 0.38 0.00 0.05 90.73 01:00:01 AM 1 6.43 0.00 0.37 0.00 0.05 93.15 01:01:01 AM all 25.16 0.00 2.31 0.08 0.07 72.37 01:01:01 AM 0 13.10 0.00 2.00 0.08 0.05 84.77 01:01:01 AM 1 37.23 0.00 2.62 0.08 0.08 59.98 Average: all 10.32 0.00 1.08 0.20 0.06 88.34 Average: 0 7.26 0.00 1.00 0.20 0.06 91.48 Average: 1 13.39 0.00 1.16 0.21 0.06 85.18