---> uname -a: Linux prd-centos8-robot-2c-8g-6290.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 619 4801 19 2276 6779 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:48:8e:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84794sec preferred_lft 84794sec inet6 fe80::f816:3eff:fe48:8e4f/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) 11/06/2025 _x86_64_ (2 CPU) 00:34:14 LINUX RESTART (2 CPU) 12:35:01 AM tps rtps wtps bread/s bwrtn/s 12:36:01 AM 92.12 6.20 85.92 1091.55 6385.49 12:37:01 AM 80.62 0.65 79.97 51.05 10644.35 12:38:01 AM 39.56 7.13 32.43 1310.71 2254.14 12:39:01 AM 64.88 0.25 64.63 47.05 8167.09 12:40:01 AM 4.05 0.22 3.83 11.73 147.83 12:41:01 AM 2.32 0.00 2.32 0.00 144.29 12:42:01 AM 0.58 0.00 0.58 0.00 58.65 12:43:01 AM 0.37 0.00 0.37 0.00 21.65 12:44:01 AM 0.48 0.00 0.48 0.00 44.53 12:45:01 AM 0.73 0.00 0.73 0.00 48.90 12:46:01 AM 0.35 0.00 0.35 0.00 49.14 12:47:01 AM 0.47 0.00 0.47 0.00 75.07 12:48:01 AM 0.38 0.00 0.38 0.00 42.19 12:49:01 AM 0.23 0.02 0.22 0.13 13.46 12:50:01 AM 9.28 5.96 3.32 575.01 103.07 12:51:01 AM 1.60 0.00 1.60 0.00 115.31 12:52:01 AM 0.67 0.00 0.67 0.00 61.54 12:53:01 AM 0.53 0.00 0.53 0.00 88.19 12:54:01 AM 0.52 0.00 0.52 0.00 59.42 12:55:01 AM 0.65 0.00 0.65 0.00 80.40 12:56:01 AM 0.28 0.00 0.28 0.00 62.16 12:57:01 AM 0.78 0.00 0.78 0.00 228.90 12:58:01 AM 0.78 0.00 0.78 0.00 110.45 12:59:02 AM 0.75 0.00 0.75 0.00 142.03 01:00:01 AM 17.64 0.32 17.32 37.55 853.86 01:01:01 AM 33.28 0.47 32.82 52.91 2904.01 Average: 13.61 0.82 12.79 122.27 1265.94 12:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 AM 5256356 7054244 2626076 33.32 2688 1974616 677816 7.59 186812 2100380 249344 12:37:01 AM 5078196 6954588 2804236 35.58 2688 2052508 748832 8.38 213304 2241552 44252 12:38:01 AM 4898276 6979992 2984156 37.86 2688 2249396 722016 8.08 278308 2330576 170228 12:39:01 AM 4929232 7027844 2953200 37.47 2688 2265084 668020 7.48 259968 2306340 88 12:40:01 AM 4883760 6983608 2998672 38.04 2688 2266320 729336 8.17 260104 2351888 900 12:41:01 AM 4878424 6980112 3004008 38.11 2688 2268140 729336 8.17 260360 2356780 592 12:42:01 AM 4874244 6977268 3008188 38.16 2688 2269476 729336 8.17 260360 2361156 528 12:43:01 AM 4874384 6977428 3008048 38.16 2688 2269496 729336 8.17 260360 2360972 4 12:44:01 AM 4869808 6975020 3012624 38.22 2688 2271676 729336 8.17 260404 2365832 1008 12:45:01 AM 4869552 6975140 3012880 38.22 2688 2272044 729336 8.17 260416 2366068 328 12:46:01 AM 4868324 6975180 3014108 38.24 2688 2273312 729336 8.17 260516 2367244 268 12:47:01 AM 4866292 6974992 3016140 38.26 2688 2275156 729336 8.17 260592 2369348 24 12:48:01 AM 4864784 6974676 3017648 38.28 2688 2276348 748944 8.39 260608 2370528 104 12:49:01 AM 4863336 6973524 3019096 38.30 2688 2276644 752028 8.42 260608 2371808 80 12:50:01 AM 4843720 6972940 3038712 38.55 2688 2295644 743948 8.33 263064 2388980 1140 12:51:01 AM 4842168 6973132 3040264 38.57 2688 2297376 743948 8.33 263072 2390716 440 12:52:01 AM 4839704 6972600 3042728 38.60 2688 2299316 743948 8.33 263240 2393112 952 12:53:01 AM 4837852 6972468 3044580 38.62 2688 2301044 743948 8.33 263448 2394748 380 12:54:01 AM 4835800 6972092 3046632 38.65 2688 2302760 743948 8.33 263656 2396308 660 12:55:01 AM 4833608 6971888 3048824 38.68 2688 2304696 743948 8.33 263716 2398712 564 12:56:01 AM 4831200 6971584 3051232 38.71 2688 2306804 743948 8.33 263808 2401000 940 12:57:01 AM 4824808 6971008 3057624 38.79 2688 2312604 743948 8.33 264064 2407084 360 12:58:01 AM 4821684 6971056 3060748 38.83 2688 2315776 743948 8.33 264172 2410148 784 12:59:02 AM 4816508 6969488 3065924 38.90 2688 2319420 743948 8.33 264216 2415328 576 01:00:01 AM 4932892 6953828 2949540 37.42 2688 2192752 745208 8.34 339324 2247696 74884 01:01:01 AM 4894820 6918872 2987612 37.90 2688 2196756 769540 8.62 498984 2129148 26256 Average: 4885759 6975945 2996673 38.02 2688 2257891 734868 8.23 269903 2345902 22142 12:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 157.77 114.68 1182.27 24.24 0.00 0.00 0.00 0.00 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 61.23 44.64 586.56 8.27 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 42.66 34.64 333.58 6.72 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 195.32 140.52 45.04 39.25 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 30.74 15.76 9.70 4.88 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 42.89 42.06 7.93 6.54 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 34.86 33.42 6.38 3.06 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 2.40 0.53 0.22 0.05 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 61.91 59.77 11.82 5.58 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 32.97 16.26 6.41 1.67 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 71.39 57.02 13.63 6.70 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 69.74 64.10 14.88 8.40 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 30.46 29.53 7.10 4.56 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 15.94 14.76 3.02 1.33 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 30.44 26.94 6.09 2.73 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 37.11 34.99 10.19 5.39 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 61.37 62.42 11.74 10.24 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 60.55 61.25 10.96 7.34 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 57.77 58.22 10.90 7.31 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 38.46 31.28 14.67 4.55 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 36.17 31.56 6.43 5.28 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 78.32 79.30 16.56 11.04 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 59.33 57.96 13.01 7.43 0.00 0.00 0.00 0.00 12:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:02 AM eth0 11.31 11.50 2.52 1.76 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 97.03 63.74 184.27 137.42 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 18.04 16.92 15.50 8.64 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 55.21 46.29 97.30 12.63 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) 11/06/2025 _x86_64_ (2 CPU) 00:34:14 LINUX RESTART (2 CPU) 12:35:01 AM CPU %user %nice %system %iowait %steal %idle 12:36:01 AM all 38.32 0.00 5.96 1.78 0.11 53.83 12:36:01 AM 0 43.66 0.00 6.75 1.87 0.10 47.62 12:36:01 AM 1 33.00 0.00 5.17 1.70 0.12 60.01 12:37:01 AM all 22.27 0.00 2.68 2.72 0.08 72.25 12:37:01 AM 0 25.27 0.00 2.23 2.23 0.08 70.18 12:37:01 AM 1 19.26 0.00 3.12 3.21 0.08 74.32 12:38:01 AM all 23.52 0.00 4.33 1.43 0.08 70.63 12:38:01 AM 0 24.55 0.00 4.30 1.90 0.08 69.17 12:38:01 AM 1 22.50 0.00 4.35 0.97 0.08 72.10 12:39:01 AM all 17.30 0.00 3.36 1.96 0.08 77.29 12:39:01 AM 0 20.29 0.00 3.48 1.24 0.12 74.87 12:39:01 AM 1 14.33 0.00 3.24 2.67 0.05 79.71 12:40:01 AM all 4.11 0.00 0.30 0.02 0.05 95.52 12:40:01 AM 0 7.46 0.00 0.37 0.02 0.05 92.11 12:40:01 AM 1 0.77 0.00 0.23 0.02 0.05 98.93 12:41:01 AM all 7.76 0.00 0.46 0.01 0.07 91.70 12:41:01 AM 0 13.62 0.00 0.54 0.00 0.07 85.77 12:41:01 AM 1 2.16 0.00 0.38 0.02 0.07 97.37 12:42:01 AM all 6.84 0.00 0.44 0.00 0.06 92.66 12:42:01 AM 0 6.15 0.00 0.35 0.00 0.05 93.44 12:42:01 AM 1 7.56 0.00 0.52 0.00 0.07 91.86 12:43:01 AM all 0.43 0.00 0.09 0.00 0.06 99.42 12:43:01 AM 0 0.57 0.00 0.05 0.00 0.05 99.33 12:43:01 AM 1 0.28 0.00 0.13 0.00 0.07 99.51 12:44:01 AM all 6.42 0.00 0.33 0.03 0.07 93.15 12:44:01 AM 0 11.61 0.00 0.27 0.00 0.05 88.07 12:44:01 AM 1 1.22 0.00 0.40 0.05 0.08 98.24 12:45:01 AM all 1.74 0.00 0.21 0.02 0.07 97.97 12:45:01 AM 0 1.87 0.00 0.18 0.02 0.07 97.86 12:45:01 AM 1 1.61 0.00 0.23 0.02 0.07 98.07 12:46:01 AM all 7.15 0.00 0.50 0.00 0.07 92.27 12:46:01 AM 0 10.66 0.00 0.66 0.00 0.07 88.61 12:46:01 AM 1 3.79 0.00 0.35 0.00 0.07 95.80 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 5.70 0.00 0.34 0.00 0.07 93.90 12:47:01 AM 0 4.76 0.00 0.37 0.00 0.07 94.80 12:47:01 AM 1 6.63 0.00 0.30 0.00 0.07 93.00 12:48:01 AM all 5.76 0.00 0.35 0.00 0.07 93.82 12:48:01 AM 0 8.97 0.00 0.47 0.00 0.07 90.49 12:48:01 AM 1 2.66 0.00 0.23 0.00 0.07 97.04 12:49:01 AM all 2.32 0.00 0.21 0.00 0.07 97.40 12:49:01 AM 0 1.10 0.00 0.17 0.00 0.07 98.66 12:49:01 AM 1 3.57 0.00 0.26 0.00 0.07 96.11 12:50:01 AM all 5.58 0.26 0.48 0.20 0.08 93.40 12:50:01 AM 0 7.89 0.05 0.45 0.03 0.08 91.49 12:50:01 AM 1 3.27 0.47 0.50 0.37 0.08 95.31 12:51:01 AM all 6.68 0.00 0.43 0.02 0.07 92.80 12:51:01 AM 0 7.61 0.00 0.39 0.02 0.07 91.91 12:51:01 AM 1 5.76 0.00 0.46 0.02 0.07 93.69 12:52:01 AM all 6.38 0.00 0.45 0.00 0.07 93.10 12:52:01 AM 0 6.54 0.00 0.47 0.00 0.07 92.92 12:52:01 AM 1 6.22 0.00 0.42 0.00 0.07 93.29 12:53:01 AM all 4.26 0.00 0.31 0.00 0.08 95.36 12:53:01 AM 0 4.15 0.00 0.30 0.00 0.07 95.48 12:53:01 AM 1 4.37 0.00 0.32 0.00 0.08 95.23 12:54:01 AM all 4.12 0.00 0.33 0.00 0.07 95.48 12:54:01 AM 0 4.45 0.00 0.35 0.00 0.07 95.13 12:54:01 AM 1 3.78 0.00 0.32 0.00 0.07 95.83 12:55:01 AM all 4.67 0.00 0.33 0.00 0.07 94.94 12:55:01 AM 0 3.90 0.00 0.30 0.00 0.07 95.74 12:55:01 AM 1 5.44 0.00 0.35 0.00 0.07 94.14 12:56:01 AM all 7.08 0.00 0.29 0.00 0.08 92.55 12:56:01 AM 0 9.68 0.00 0.34 0.00 0.07 89.91 12:56:01 AM 1 4.51 0.00 0.25 0.00 0.08 95.15 12:57:01 AM all 18.43 0.00 0.60 0.11 0.08 80.77 12:57:01 AM 0 21.20 0.00 0.58 0.10 0.08 78.04 12:57:01 AM 1 15.67 0.00 0.63 0.12 0.08 83.50 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 9.01 0.00 0.36 0.03 0.07 90.54 12:58:01 AM 0 12.28 0.00 0.42 0.00 0.07 87.23 12:58:01 AM 1 5.74 0.00 0.30 0.05 0.07 93.85 12:59:02 AM all 7.41 0.00 0.36 0.00 0.09 92.14 12:59:02 AM 0 12.96 0.00 0.53 0.00 0.10 86.41 12:59:02 AM 1 1.86 0.00 0.18 0.00 0.08 97.88 01:00:01 AM all 25.27 0.00 2.28 0.11 0.07 72.27 01:00:01 AM 0 37.28 0.00 2.65 0.12 0.07 59.88 01:00:01 AM 1 13.24 0.00 1.90 0.10 0.07 84.68 01:01:01 AM all 32.64 0.00 3.93 0.38 0.08 62.97 01:01:01 AM 0 34.45 0.00 4.14 0.43 0.08 60.89 01:01:01 AM 1 30.84 0.00 3.73 0.32 0.07 65.04 Average: all 10.83 0.01 1.15 0.34 0.07 87.59 Average: 0 13.20 0.00 1.20 0.31 0.07 85.21 Average: 1 8.48 0.02 1.09 0.37 0.07 89.97