---> uname -a: Linux prd-centos8-robot-2c-8g-6355.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 599 4839 19 2259 6800 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:8a:6f:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84750sec preferred_lft 84750sec inet6 fe80::f816:3eff:fe8a:6f1f/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) 03:30:35 LINUX RESTART (2 CPU) 03:31:01 AM tps rtps wtps bread/s bwrtn/s 03:32:01 AM 97.32 31.11 66.21 7132.29 6318.66 03:33:01 AM 93.00 0.72 92.28 52.92 11100.23 03:34:01 AM 31.62 0.42 31.21 64.78 2448.57 03:35:01 AM 67.36 6.97 60.39 1292.98 4237.53 03:36:01 AM 27.97 0.00 27.97 0.00 5514.91 03:37:01 AM 3.87 0.22 3.65 11.73 158.46 03:38:01 AM 2.08 0.00 2.08 0.00 138.66 03:39:01 AM 0.37 0.00 0.37 0.00 39.23 03:40:01 AM 0.18 0.00 0.18 0.00 2.45 03:41:01 AM 0.67 0.00 0.67 0.00 87.19 03:42:01 AM 0.37 0.00 0.37 0.00 16.04 03:43:01 AM 0.52 0.00 0.52 0.00 88.99 03:44:01 AM 0.43 0.00 0.43 0.00 62.94 03:45:01 AM 0.35 0.00 0.35 0.00 9.30 03:46:01 AM 0.58 0.03 0.55 0.27 18.71 03:47:01 AM 1.45 0.00 1.45 0.00 112.21 03:48:01 AM 0.40 0.00 0.40 0.00 75.26 03:49:01 AM 0.60 0.00 0.60 0.00 45.16 03:50:01 AM 0.47 0.00 0.47 0.00 78.22 03:51:01 AM 0.85 0.00 0.85 0.00 87.30 03:52:01 AM 0.33 0.00 0.33 0.00 51.34 03:53:01 AM 0.25 0.00 0.25 0.00 41.18 03:54:01 AM 0.88 0.00 0.88 0.00 230.88 03:55:01 AM 0.67 0.00 0.67 0.00 122.58 03:56:01 AM 0.82 0.00 0.82 0.00 154.99 03:57:01 AM 10.66 0.32 10.35 36.92 426.07 03:58:01 AM 33.73 0.52 33.21 63.86 3267.24 Average: 13.99 1.49 12.50 320.60 1293.86 03:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 AM 5407880 7074584 2474544 31.39 2688 1849804 667392 7.47 185740 1972872 166292 03:33:01 AM 5160956 7000100 2721468 34.53 2688 2014920 699040 7.83 198356 2167476 42016 03:34:01 AM 5178416 7045180 2704008 34.30 2688 2042004 668404 7.48 222764 2130704 24960 03:35:01 AM 4963980 7058116 2918444 37.02 2688 2260916 631732 7.07 260168 2279204 152220 03:36:01 AM 4960728 7054608 2921696 37.07 2688 2260916 631732 7.07 260168 2278380 4 03:37:01 AM 4912740 7008404 2969684 37.67 2688 2262700 693892 7.77 260372 2326004 336 03:38:01 AM 4907492 7005448 2974932 37.74 2688 2265000 709408 7.94 260556 2330892 640 03:39:01 AM 4905012 7003292 2977412 37.77 2688 2265316 709408 7.94 260556 2333684 16 03:40:01 AM 4904192 7002484 2978232 37.78 2688 2265328 709992 7.95 260556 2334192 4 03:41:01 AM 4902224 7002760 2980200 37.81 2688 2267556 709992 7.95 260600 2336336 24 03:42:01 AM 4901500 7002852 2980924 37.82 2688 2268380 709992 7.95 260712 2337020 508 03:43:01 AM 4898748 7002596 2983676 37.85 2688 2270876 709992 7.95 260784 2339620 516 03:44:01 AM 4895280 7000324 2987144 37.90 2688 2272064 725592 8.12 260804 2343020 4 03:45:01 AM 4895140 7000408 2987284 37.90 2688 2272304 725592 8.12 260804 2343060 136 03:46:01 AM 4894216 7000108 2988208 37.91 2688 2272960 723448 8.10 260872 2343848 492 03:47:01 AM 4891636 6999664 2990788 37.94 2688 2275056 723448 8.10 260928 2346612 176 03:48:01 AM 4889128 6999072 2993296 37.97 2688 2276988 723448 8.10 260988 2349204 48 03:49:01 AM 4887580 6999172 2994844 37.99 2688 2278652 723448 8.10 261180 2350484 812 03:50:01 AM 4885336 6998700 2997088 38.02 2688 2280416 719072 8.05 261404 2352268 524 03:51:01 AM 4883188 6998648 2999236 38.05 2688 2282472 719072 8.05 261572 2354352 524 03:52:01 AM 4881872 6998700 3000552 38.07 2688 2283844 719072 8.05 261596 2355692 504 03:53:01 AM 4877040 6997996 3005384 38.13 2688 2288000 719072 8.05 261788 2360192 3536 03:54:01 AM 4872336 6997928 3010088 38.19 2688 2292612 719072 8.05 262016 2364980 1844 03:55:01 AM 4870020 6997844 3012404 38.22 2688 2294860 719072 8.05 262060 2367196 876 03:56:01 AM 4864828 6996688 3017596 38.28 2688 2298904 719072 8.05 262100 2371936 740 03:57:01 AM 4890852 6931104 2991572 37.95 2688 2213356 754404 8.45 333124 2296304 104868 03:58:01 AM 4985272 6990844 2897152 36.75 2688 2179152 698484 7.82 499772 2039528 25100 Average: 4939540 7006208 2942884 37.33 2688 2235384 706753 7.91 266013 2300187 19545 03:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 325.24 203.08 1687.05 59.41 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 88.54 65.44 821.08 9.78 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 20.04 10.63 7.08 4.21 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 192.68 155.07 368.40 39.94 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 35.74 31.57 7.52 5.94 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 38.43 28.71 11.92 8.85 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 51.39 51.02 8.98 4.23 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 13.43 11.98 2.34 1.10 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 2.62 0.45 0.25 0.03 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 54.92 53.52 11.12 4.85 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 51.25 32.52 10.13 5.27 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 99.42 80.94 22.44 9.70 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 32.64 28.13 7.85 4.70 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 13.03 11.55 2.63 1.32 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 22.76 17.63 4.32 1.71 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 31.04 27.86 9.31 4.69 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 45.32 44.09 9.96 8.10 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 56.21 58.67 10.69 7.30 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 55.40 57.90 10.40 7.07 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 50.13 48.95 15.66 5.85 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 28.38 22.68 6.11 3.41 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 46.06 46.74 8.36 6.71 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 60.46 61.12 14.08 9.34 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 47.50 45.77 11.23 6.31 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 11.75 11.40 8.66 1.75 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 90.47 59.00 185.51 143.42 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 18.18 16.63 15.09 8.26 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 58.63 47.52 121.42 13.83 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) 03:30:35 LINUX RESTART (2 CPU) 03:31:01 AM CPU %user %nice %system %iowait %steal %idle 03:32:01 AM all 42.95 0.01 7.31 1.25 0.11 48.37 03:32:01 AM 0 42.81 0.00 7.59 1.35 0.10 48.15 03:32:01 AM 1 43.09 0.02 7.03 1.15 0.12 48.60 03:33:01 AM all 25.27 0.00 3.67 1.27 0.09 69.69 03:33:01 AM 0 12.47 0.00 2.66 1.15 0.08 83.63 03:33:01 AM 1 38.10 0.00 4.67 1.40 0.10 55.73 03:34:01 AM all 15.38 0.00 2.33 0.23 0.08 81.99 03:34:01 AM 0 10.59 0.00 2.22 0.25 0.07 86.88 03:34:01 AM 1 20.16 0.00 2.43 0.22 0.08 77.10 03:35:01 AM all 34.10 0.00 5.93 1.14 0.10 58.72 03:35:01 AM 0 19.33 0.00 4.55 1.66 0.10 74.36 03:35:01 AM 1 48.92 0.00 7.31 0.62 0.10 43.05 03:36:01 AM all 0.15 0.00 0.39 0.54 0.06 98.86 03:36:01 AM 0 0.12 0.00 0.43 0.60 0.07 98.78 03:36:01 AM 1 0.18 0.00 0.35 0.48 0.05 98.93 03:37:01 AM all 7.07 0.00 0.43 0.37 0.08 92.06 03:37:01 AM 0 5.50 0.00 0.34 0.72 0.07 93.38 03:37:01 AM 1 8.64 0.00 0.52 0.02 0.08 90.74 03:38:01 AM all 12.11 0.00 0.55 0.01 0.08 87.25 03:38:01 AM 0 17.01 0.00 0.71 0.00 0.07 82.21 03:38:01 AM 1 7.38 0.00 0.41 0.02 0.08 92.11 03:39:01 AM all 2.52 0.00 0.23 0.00 0.08 97.16 03:39:01 AM 0 3.68 0.00 0.29 0.00 0.08 95.95 03:39:01 AM 1 1.39 0.00 0.17 0.00 0.08 98.36 03:40:01 AM all 0.46 0.00 0.12 0.00 0.07 99.36 03:40:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 03:40:01 AM 1 0.32 0.00 0.15 0.00 0.08 99.45 03:41:01 AM all 6.49 0.00 0.28 0.00 0.09 93.14 03:41:01 AM 0 1.69 0.00 0.28 0.00 0.08 97.94 03:41:01 AM 1 11.30 0.00 0.27 0.00 0.10 88.33 03:42:01 AM all 4.07 0.00 0.32 0.00 0.09 95.52 03:42:01 AM 0 2.08 0.00 0.37 0.00 0.08 97.47 03:42:01 AM 1 6.07 0.00 0.27 0.00 0.10 93.56 03:42:01 AM CPU %user %nice %system %iowait %steal %idle 03:43:01 AM all 10.23 0.00 0.60 0.01 0.07 89.09 03:43:01 AM 0 13.65 0.00 0.74 0.02 0.05 85.53 03:43:01 AM 1 6.93 0.00 0.47 0.00 0.08 92.52 03:44:01 AM all 5.02 0.00 0.27 0.00 0.08 94.63 03:44:01 AM 0 5.57 0.00 0.36 0.00 0.08 93.99 03:44:01 AM 1 4.48 0.00 0.18 0.00 0.08 95.25 03:45:01 AM all 3.49 0.00 0.28 0.00 0.08 96.14 03:45:01 AM 0 3.68 0.00 0.31 0.00 0.09 95.93 03:45:01 AM 1 3.30 0.00 0.25 0.00 0.08 96.36 03:46:01 AM all 2.85 0.00 0.31 0.00 0.09 96.75 03:46:01 AM 0 2.39 0.00 0.28 0.00 0.10 97.23 03:46:01 AM 1 3.31 0.00 0.33 0.00 0.08 96.28 03:47:01 AM all 7.07 0.00 0.35 0.01 0.09 92.48 03:47:01 AM 0 4.65 0.00 0.39 0.02 0.08 94.86 03:47:01 AM 1 9.45 0.00 0.32 0.00 0.10 90.13 03:48:01 AM all 8.44 0.00 0.52 0.00 0.08 90.97 03:48:01 AM 0 7.67 0.00 0.50 0.00 0.09 91.75 03:48:01 AM 1 9.19 0.00 0.54 0.00 0.07 90.20 03:49:01 AM all 4.31 0.00 0.31 0.00 0.09 95.29 03:49:01 AM 0 4.45 0.00 0.32 0.00 0.08 95.14 03:49:01 AM 1 4.16 0.00 0.30 0.00 0.10 95.44 03:50:01 AM all 4.24 0.00 0.31 0.00 0.08 95.37 03:50:01 AM 0 4.50 0.00 0.32 0.00 0.08 95.10 03:50:01 AM 1 3.98 0.00 0.30 0.00 0.08 95.64 03:51:01 AM all 4.28 0.00 0.30 0.02 0.08 95.32 03:51:01 AM 0 2.88 0.00 0.32 0.02 0.07 96.72 03:51:01 AM 1 5.69 0.00 0.28 0.02 0.08 93.93 03:52:01 AM all 4.47 0.00 0.23 0.00 0.08 95.22 03:52:01 AM 0 3.88 0.00 0.25 0.00 0.08 95.78 03:52:01 AM 1 5.06 0.00 0.22 0.00 0.07 94.65 03:53:01 AM all 13.77 0.00 0.38 0.00 0.08 85.77 03:53:01 AM 0 15.03 0.00 0.44 0.00 0.08 84.45 03:53:01 AM 1 12.51 0.00 0.32 0.00 0.08 87.09 03:53:01 AM CPU %user %nice %system %iowait %steal %idle 03:54:01 AM all 15.12 0.00 0.49 0.02 0.10 84.27 03:54:01 AM 0 9.37 0.00 0.56 0.03 0.09 89.95 03:54:01 AM 1 20.77 0.00 0.42 0.00 0.12 78.69 03:55:01 AM all 6.57 0.00 0.37 0.00 0.08 92.98 03:55:01 AM 0 4.45 0.00 0.32 0.00 0.07 95.17 03:55:01 AM 1 8.70 0.00 0.42 0.00 0.08 90.79 03:56:01 AM all 7.85 0.00 0.35 0.01 0.08 91.70 03:56:01 AM 0 9.54 0.00 0.35 0.02 0.08 90.01 03:56:01 AM 1 6.17 0.00 0.35 0.00 0.08 93.39 03:57:01 AM all 23.23 0.00 1.84 0.07 0.09 74.77 03:57:01 AM 0 27.52 0.00 2.15 0.05 0.10 70.17 03:57:01 AM 1 18.95 0.00 1.52 0.08 0.08 79.37 03:58:01 AM all 32.26 0.00 4.09 0.19 0.08 63.38 03:58:01 AM 0 23.82 0.00 4.13 0.12 0.07 71.86 03:58:01 AM 1 40.69 0.00 4.05 0.27 0.08 54.91 Average: all 11.27 0.00 1.21 0.19 0.08 87.24 Average: 0 9.59 0.00 1.16 0.22 0.08 88.94 Average: 1 12.94 0.00 1.26 0.16 0.09 85.55