---> uname -a: Linux prd-centos8-robot-2c-8g-39478.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 611 4821 19 2264 6787 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:79:24:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84784sec preferred_lft 84784sec inet6 fe80::f816:3eff:fe79:247b/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) 07/04/2025 _x86_64_ (2 CPU) 00:30:40 LINUX RESTART (2 CPU) 12:31:01 AM tps rtps wtps bread/s bwrtn/s 12:32:01 AM 171.78 87.64 84.14 9298.03 41274.66 12:33:01 AM 99.13 0.72 98.42 52.92 11388.54 12:34:01 AM 25.97 0.42 25.56 64.78 1847.57 12:35:01 AM 82.62 9.45 73.17 1685.59 8523.08 12:36:01 AM 10.96 0.00 10.96 0.00 1148.17 12:37:01 AM 4.32 0.02 4.30 0.13 179.00 12:38:01 AM 0.70 0.00 0.70 0.00 95.40 12:39:01 AM 0.22 0.00 0.22 0.00 19.11 12:40:01 AM 0.13 0.00 0.13 0.00 15.84 12:41:01 AM 0.70 0.00 0.70 0.00 70.57 12:42:01 AM 0.48 0.00 0.48 0.00 58.31 12:43:01 AM 0.52 0.00 0.52 0.00 68.47 12:44:01 AM 0.37 0.00 0.37 0.00 45.03 12:45:01 AM 0.45 0.00 0.45 0.00 17.70 12:46:01 AM 0.57 0.03 0.53 0.27 67.89 12:47:01 AM 1.43 0.00 1.43 0.00 62.91 12:48:01 AM 0.63 0.00 0.63 0.00 83.71 12:49:01 AM 0.48 0.00 0.48 0.00 77.80 12:50:01 AM 0.50 0.00 0.50 0.00 88.75 12:51:01 AM 0.70 0.00 0.70 0.00 62.57 12:52:01 AM 0.30 0.00 0.30 0.00 121.94 12:53:01 AM 0.83 0.00 0.83 0.00 200.32 12:54:01 AM 0.70 0.00 0.70 0.00 68.14 12:55:01 AM 0.67 0.00 0.67 0.00 145.68 12:56:01 AM 0.52 0.00 0.52 0.00 158.74 12:57:01 AM 30.54 0.42 30.12 47.72 3243.64 Average: 16.78 3.80 12.98 428.91 2659.33 12:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:32:01 AM 5287848 6992980 2594584 32.92 2688 1889284 791916 8.87 223208 2058472 210664 12:33:01 AM 5173860 7005448 2708572 34.36 2688 2007276 734348 8.22 199232 2155180 42480 12:34:01 AM 5180200 7041192 2702232 34.28 2688 2036168 703068 7.87 223444 2129440 37504 12:35:01 AM 4961396 7052224 2921036 37.06 2688 2258732 644764 7.22 268576 2274732 26920 12:36:01 AM 4919272 7010172 2963160 37.59 2688 2258936 711540 7.97 268696 2316208 216 12:37:01 AM 4911620 7004452 2970812 37.69 2688 2260884 727424 8.14 268936 2323844 1036 12:38:01 AM 4908156 7002912 2974276 37.73 2688 2262792 727424 8.14 268956 2327548 512 12:39:01 AM 4905916 7000680 2976516 37.76 2688 2262800 727424 8.14 268956 2329752 16 12:40:01 AM 4903016 7000024 2979416 37.80 2688 2265044 740144 8.29 269000 2332364 1824 12:41:01 AM 4903076 7000416 2979356 37.80 2688 2265368 740144 8.29 269012 2332608 332 12:42:01 AM 4900856 7000072 2981576 37.83 2688 2267244 740144 8.29 269184 2334588 676 12:43:01 AM 4898240 6998708 2984192 37.86 2688 2268504 740144 8.29 269184 2337352 152 12:44:01 AM 4896816 6998452 2985616 37.88 2688 2269672 740144 8.29 269204 2338592 112 12:45:01 AM 4896576 6998520 2985856 37.88 2688 2269980 740144 8.29 269204 2338916 24 12:46:01 AM 4893580 6997656 2988852 37.92 2688 2272104 743728 8.33 269416 2341572 396 12:47:01 AM 4891256 6997220 2991176 37.95 2688 2273992 743728 8.33 269444 2343776 1364 12:48:01 AM 4889580 6997260 2992852 37.97 2688 2275756 743728 8.33 269652 2345408 1032 12:49:01 AM 4888112 6997416 2994320 37.99 2688 2277404 743728 8.33 269860 2346632 652 12:50:01 AM 4885268 6996924 2997164 38.02 2688 2279684 739792 8.28 270060 2349112 580 12:51:01 AM 4884144 6997140 2998288 38.04 2688 2281060 739792 8.28 270084 2350568 504 12:52:01 AM 4878768 6995648 3003664 38.11 2688 2284956 739792 8.28 270268 2355536 860 12:53:01 AM 4873564 6995736 3008868 38.17 2688 2290232 739792 8.28 270496 2360664 780 12:54:01 AM 4871612 6995888 3010820 38.20 2688 2292304 739792 8.28 270540 2362608 1288 12:55:01 AM 4865040 6993256 3017392 38.28 2688 2296252 739792 8.28 270572 2369008 1260 12:56:01 AM 4915348 7053008 2967084 37.64 2688 2305688 649804 7.28 270900 2319044 6108 12:57:01 AM 4934324 6941904 2948108 37.40 2688 2180796 760044 8.51 504084 2087428 10268 Average: 4935286 7002512 2947146 37.39 2688 2236650 732011 8.20 272314 2302344 13368 12:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 334.12 197.77 1645.75 59.37 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 81.79 61.86 827.20 10.01 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 18.38 10.45 7.20 4.37 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 234.44 176.40 355.63 49.76 0.00 0.00 0.00 0.00 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 14.53 8.13 4.89 1.17 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 43.61 38.38 10.93 6.99 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 50.01 49.29 8.36 4.14 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 2.20 0.55 0.22 0.04 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 62.00 61.46 11.87 5.54 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 32.33 15.08 5.47 1.50 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 98.75 77.10 19.02 11.46 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 49.51 47.91 10.77 4.09 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 31.12 30.22 6.65 4.56 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 16.81 15.73 3.08 1.41 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 37.20 31.04 8.26 4.98 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 49.34 46.33 13.00 8.48 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 63.53 64.18 11.62 7.78 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 58.17 57.32 10.55 6.98 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 59.61 58.21 17.17 6.92 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 26.68 20.95 5.62 3.13 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 52.50 50.98 9.24 7.02 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 80.89 80.85 18.03 12.70 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 41.83 39.69 8.89 4.25 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 3.78 4.08 1.47 1.00 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 18.63 11.53 6.36 1.56 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 88.17 59.80 189.40 152.96 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 63.46 50.59 123.73 14.70 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) 07/04/2025 _x86_64_ (2 CPU) 00:30:40 LINUX RESTART (2 CPU) 12:31:01 AM CPU %user %nice %system %iowait %steal %idle 12:32:01 AM all 42.65 0.07 10.18 5.97 0.14 40.99 12:32:01 AM 0 50.63 0.10 11.50 6.19 0.13 31.45 12:32:01 AM 1 34.69 0.03 8.86 5.75 0.15 50.52 12:33:01 AM all 30.30 0.00 4.48 4.15 0.12 60.95 12:33:01 AM 0 49.07 0.00 5.86 3.64 0.12 41.31 12:33:01 AM 1 11.57 0.00 3.11 4.66 0.12 80.53 12:34:01 AM all 16.09 0.00 2.32 1.18 0.07 80.35 12:34:01 AM 0 18.40 0.00 2.59 1.79 0.07 77.16 12:34:01 AM 1 13.78 0.00 2.05 0.57 0.07 83.54 12:35:01 AM all 30.29 0.00 5.90 1.25 0.13 62.43 12:35:01 AM 0 39.20 0.00 6.25 1.45 0.12 52.98 12:35:01 AM 1 21.38 0.00 5.55 1.05 0.13 71.89 12:36:01 AM all 1.23 0.00 0.23 0.15 0.05 98.35 12:36:01 AM 0 0.13 0.00 0.18 0.15 0.05 99.48 12:36:01 AM 1 2.32 0.00 0.27 0.15 0.05 97.21 12:37:01 AM all 8.48 0.00 0.45 0.02 0.07 90.99 12:37:01 AM 0 8.56 0.00 0.37 0.02 0.07 90.98 12:37:01 AM 1 8.40 0.00 0.52 0.02 0.07 90.99 12:38:01 AM all 10.61 0.00 0.60 0.00 0.07 88.72 12:38:01 AM 0 16.29 0.00 0.85 0.00 0.09 82.77 12:38:01 AM 1 5.24 0.00 0.37 0.00 0.05 94.34 12:39:01 AM all 0.47 0.00 0.12 0.00 0.06 99.36 12:39:01 AM 0 0.65 0.00 0.08 0.00 0.05 99.22 12:39:01 AM 1 0.28 0.00 0.15 0.00 0.07 99.50 12:40:01 AM all 6.70 0.00 0.33 0.00 0.06 92.91 12:40:01 AM 0 12.15 0.00 0.22 0.00 0.05 87.58 12:40:01 AM 1 1.25 0.00 0.45 0.00 0.07 98.23 12:41:01 AM all 1.76 0.00 0.22 0.01 0.07 97.95 12:41:01 AM 0 2.09 0.00 0.20 0.00 0.07 97.64 12:41:01 AM 1 1.42 0.00 0.23 0.02 0.07 98.26 12:42:01 AM all 9.80 0.00 0.63 0.01 0.07 89.49 12:42:01 AM 0 16.32 0.00 0.71 0.02 0.07 82.88 12:42:01 AM 1 3.53 0.00 0.55 0.00 0.07 95.85 12:42:01 AM CPU %user %nice %system %iowait %steal %idle 12:43:01 AM all 3.92 0.00 0.26 0.01 0.06 95.76 12:43:01 AM 0 6.24 0.00 0.18 0.00 0.05 93.52 12:43:01 AM 1 1.59 0.00 0.33 0.02 0.07 97.99 12:44:01 AM all 6.28 0.00 0.35 0.00 0.07 93.31 12:44:01 AM 0 9.87 0.00 0.41 0.00 0.07 89.65 12:44:01 AM 1 2.78 0.00 0.28 0.00 0.07 96.87 12:45:01 AM all 2.62 0.00 0.22 0.00 0.08 97.09 12:45:01 AM 0 0.80 0.00 0.17 0.00 0.07 98.97 12:45:01 AM 1 4.47 0.00 0.27 0.00 0.08 95.18 12:46:01 AM all 7.66 0.00 0.47 0.00 0.13 91.75 12:46:01 AM 0 11.12 0.00 0.37 0.00 0.12 88.39 12:46:01 AM 1 4.16 0.00 0.57 0.00 0.13 95.13 12:47:01 AM all 8.37 0.00 0.62 0.03 0.09 90.88 12:47:01 AM 0 11.75 0.00 0.85 0.00 0.12 87.28 12:47:01 AM 1 5.05 0.00 0.41 0.07 0.07 94.41 12:48:01 AM all 4.70 0.00 0.36 0.00 0.08 94.87 12:48:01 AM 0 4.81 0.00 0.35 0.00 0.07 94.77 12:48:01 AM 1 4.59 0.00 0.37 0.00 0.08 94.96 12:49:01 AM all 4.47 0.00 0.33 0.00 0.06 95.14 12:49:01 AM 0 7.30 0.00 0.39 0.00 0.07 92.25 12:49:01 AM 1 1.64 0.00 0.28 0.00 0.05 98.02 12:50:01 AM all 4.93 0.00 0.38 0.00 0.08 94.62 12:50:01 AM 0 7.36 0.00 0.42 0.00 0.07 92.15 12:50:01 AM 1 2.49 0.00 0.33 0.00 0.08 97.09 12:51:01 AM all 4.62 0.00 0.27 0.01 0.06 95.04 12:51:01 AM 0 3.83 0.00 0.25 0.00 0.07 95.85 12:51:01 AM 1 5.42 0.00 0.28 0.02 0.05 94.23 12:52:01 AM all 13.06 0.00 0.44 0.00 0.08 86.43 12:52:01 AM 0 16.19 0.00 0.51 0.00 0.07 83.24 12:52:01 AM 1 9.97 0.00 0.37 0.00 0.08 89.58 12:53:01 AM all 17.28 0.00 0.61 0.01 0.08 82.03 12:53:01 AM 0 23.18 0.00 0.68 0.00 0.08 76.06 12:53:01 AM 1 11.37 0.00 0.54 0.02 0.07 88.00 12:53:01 AM CPU %user %nice %system %iowait %steal %idle 12:54:01 AM all 6.59 0.00 0.31 0.00 0.06 93.04 12:54:01 AM 0 10.99 0.00 0.32 0.00 0.07 88.62 12:54:01 AM 1 2.19 0.00 0.30 0.00 0.05 97.46 12:55:01 AM all 6.66 0.00 0.30 0.00 0.07 92.98 12:55:01 AM 0 3.32 0.00 0.20 0.00 0.05 96.43 12:55:01 AM 1 9.99 0.00 0.40 0.00 0.08 89.52 12:56:01 AM all 11.95 0.00 0.36 0.00 0.08 87.62 12:56:01 AM 0 15.08 0.00 0.40 0.00 0.08 84.43 12:56:01 AM 1 8.81 0.00 0.32 0.00 0.07 90.81 12:57:01 AM all 26.25 0.00 3.11 0.25 0.08 70.30 12:57:01 AM 0 29.97 0.00 3.12 0.35 0.08 66.48 12:57:01 AM 1 22.51 0.00 3.11 0.15 0.08 74.15 Average: all 11.08 0.00 1.31 0.50 0.08 87.03 Average: 0 14.44 0.00 1.45 0.53 0.08 83.51 Average: 1 7.73 0.00 1.17 0.48 0.08 90.54