---> uname -a: Linux prd-centos8-robot-2c-8g-3564.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 606 4812 19 2278 6791 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:3f:60:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.69/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84797sec preferred_lft 84797sec inet6 fe80::f816:3eff:fe3f:602b/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) 12/04/2025 _x86_64_ (2 CPU) 02:42:31 LINUX RESTART (2 CPU) 02:43:01 AM tps rtps wtps bread/s bwrtn/s 02:44:01 AM 91.42 27.17 64.25 5714.08 6050.17 02:45:01 AM 100.92 0.92 100.00 65.84 11595.27 02:46:01 AM 27.60 0.42 27.18 64.79 2434.31 02:47:01 AM 87.70 6.97 80.74 1292.98 8740.31 02:48:01 AM 10.43 0.20 10.23 11.60 1091.00 02:49:01 AM 5.25 0.02 5.23 0.13 225.34 02:50:01 AM 1.10 0.00 1.10 0.00 103.90 02:51:01 AM 0.28 0.00 0.28 0.00 20.76 02:52:01 AM 0.18 0.00 0.18 0.00 2.42 02:53:01 AM 0.67 0.00 0.67 0.00 86.99 02:54:01 AM 0.37 0.00 0.37 0.00 17.35 02:55:01 AM 0.47 0.00 0.47 0.00 83.74 02:56:01 AM 0.50 0.00 0.50 0.00 65.81 02:57:01 AM 0.75 0.00 0.75 0.00 20.85 02:58:01 AM 7.98 5.98 2.00 575.05 58.60 02:59:01 AM 2.45 0.00 2.45 0.00 123.43 03:00:01 AM 0.32 0.00 0.32 0.00 76.41 03:01:01 AM 0.73 0.00 0.73 0.00 82.14 03:02:01 AM 0.72 0.08 0.63 1.87 84.13 03:03:01 AM 0.73 0.00 0.73 0.00 73.64 03:04:01 AM 0.30 0.00 0.30 0.00 50.77 03:05:01 AM 0.50 0.00 0.50 0.00 140.29 03:06:01 AM 0.92 0.00 0.92 0.00 204.33 03:07:01 AM 0.53 0.00 0.53 0.00 97.25 03:08:01 AM 7.18 0.32 6.87 36.93 305.93 03:09:01 AM 33.54 0.47 33.07 52.92 3181.06 Average: 14.75 1.64 13.12 300.67 1346.79 02:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:44:01 AM 5377056 7054188 2505368 31.78 2688 1860432 685232 7.67 187048 1999760 172308 02:45:01 AM 5145244 6990716 2737180 34.73 2688 2021232 730300 8.18 199104 2187144 42008 02:46:01 AM 5107188 7000104 2775236 35.21 2688 2066384 729116 8.16 228228 2190412 53292 02:47:01 AM 4942992 7043676 2939432 37.29 2688 2267240 654556 7.33 260452 2296088 26984 02:48:01 AM 4899144 7000324 2983280 37.85 2688 2267852 707572 7.92 260584 2338076 272 02:49:01 AM 4891316 6994360 2991108 37.95 2688 2269728 707572 7.92 260820 2345624 1028 02:50:01 AM 4887784 6992748 2994640 37.99 2688 2271636 730840 8.18 260840 2348956 516 02:51:01 AM 4888120 6993120 2994304 37.99 2688 2271648 730840 8.18 260844 2348752 4 02:52:01 AM 4887688 6993148 2994736 37.99 2688 2272124 730840 8.18 260860 2349336 480 02:53:01 AM 4885928 6993184 2996496 38.01 2688 2273920 747320 8.37 260888 2351264 48 02:54:01 AM 4884576 6992904 2997848 38.03 2688 2274984 747320 8.37 261000 2352348 728 02:55:01 AM 4882152 6992708 3000272 38.06 2688 2277220 747320 8.37 261072 2354672 560 02:56:01 AM 4879548 6991328 3002876 38.10 2688 2278436 747320 8.37 261092 2357236 44 02:57:01 AM 4879276 6991304 3003148 38.10 2688 2278684 747320 8.37 261092 2357472 16 02:58:01 AM 4860304 6990852 3022120 38.34 2688 2297160 759960 8.51 263372 2374052 364 02:59:01 AM 4857764 6990116 3024660 38.37 2688 2298956 759960 8.51 263396 2376660 780 03:00:01 AM 4855244 6989624 3027180 38.40 2688 2301032 754668 8.45 263484 2379080 756 03:01:01 AM 4852972 6989052 3029452 38.43 2688 2302720 754668 8.45 263708 2380764 508 03:02:01 AM 4851728 6989704 3030696 38.45 2688 2304576 754668 8.45 264072 2381952 252 03:03:01 AM 4849164 6988780 3033260 38.48 2688 2306220 754668 8.45 264176 2384372 180 03:04:01 AM 4847412 6988696 3035012 38.50 2688 2307912 738748 8.27 264200 2386192 472 03:05:01 AM 4839940 6986988 3042484 38.60 2688 2313656 738748 8.27 264472 2393300 2316 03:06:01 AM 4836280 6986992 3046144 38.64 2688 2317288 738748 8.27 264612 2396704 456 03:07:01 AM 4832964 6986944 3049460 38.69 2688 2320548 738748 8.27 264680 2400284 1156 03:08:01 AM 4889136 6950036 2993288 37.97 2688 2231280 739636 8.28 333548 2291664 101276 03:09:01 AM 5016272 7043408 2866152 36.36 2688 2199880 674020 7.55 499984 2005736 26992 Average: 4916430 6996346 2965994 37.63 2688 2248183 732720 8.20 267601 2320304 16684 02:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 328.77 205.18 1687.51 62.00 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 84.02 66.71 824.62 9.77 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 19.53 12.28 9.76 4.65 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 232.18 170.12 373.98 38.29 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 14.61 8.16 4.54 1.11 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 44.00 35.92 10.97 6.74 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 46.65 45.87 8.17 3.93 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 2.45 0.53 0.21 0.04 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 18.48 15.03 2.91 1.45 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 44.80 42.65 8.96 3.73 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 65.27 43.14 13.06 5.99 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 100.22 84.89 20.25 9.86 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 38.74 35.27 8.54 5.18 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 12.51 11.66 2.44 1.28 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 24.17 20.26 4.40 8.41 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 32.94 30.71 9.74 5.65 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 59.00 58.18 12.17 9.85 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 59.38 61.33 10.62 7.26 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 62.61 64.36 11.21 7.62 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 35.39 31.91 13.03 3.79 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 36.26 30.74 7.54 6.02 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 65.16 66.76 13.75 8.36 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 68.26 68.14 15.00 9.68 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 23.36 22.14 4.89 3.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 90.30 56.89 180.51 132.17 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 16.73 15.78 15.83 12.69 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 62.53 50.18 125.96 14.17 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) 12/04/2025 _x86_64_ (2 CPU) 02:42:31 LINUX RESTART (2 CPU) 02:43:01 AM CPU %user %nice %system %iowait %steal %idle 02:44:01 AM all 42.35 0.01 6.23 1.71 0.10 49.60 02:44:01 AM 0 47.92 0.02 7.54 1.87 0.12 42.54 02:44:01 AM 1 36.78 0.00 4.92 1.56 0.08 56.66 02:45:01 AM all 26.98 0.00 3.68 1.04 0.09 68.20 02:45:01 AM 0 27.89 0.00 3.48 0.87 0.10 67.66 02:45:01 AM 1 26.07 0.00 3.87 1.22 0.08 68.75 02:46:01 AM all 22.29 0.00 2.96 0.26 0.08 74.41 02:46:01 AM 0 27.29 0.00 3.43 0.43 0.08 68.77 02:46:01 AM 1 17.27 0.00 2.49 0.08 0.08 80.07 02:47:01 AM all 29.36 0.00 5.45 0.74 0.08 64.37 02:47:01 AM 0 38.92 0.00 6.42 0.70 0.10 53.86 02:47:01 AM 1 19.81 0.00 4.48 0.78 0.07 74.86 02:48:01 AM all 1.45 0.00 0.25 0.14 0.05 98.10 02:48:01 AM 0 2.72 0.00 0.30 0.10 0.05 96.82 02:48:01 AM 1 0.18 0.00 0.20 0.18 0.05 99.38 02:49:01 AM all 8.42 0.00 0.48 0.03 0.07 91.01 02:49:01 AM 0 11.54 0.00 0.48 0.02 0.07 87.90 02:49:01 AM 1 5.32 0.00 0.49 0.03 0.07 94.09 02:50:01 AM all 10.38 0.00 0.55 0.00 0.06 89.01 02:50:01 AM 0 18.42 0.00 0.76 0.00 0.05 80.76 02:50:01 AM 1 2.79 0.00 0.35 0.00 0.07 96.79 02:51:01 AM all 0.48 0.00 0.13 0.00 0.06 99.34 02:51:01 AM 0 0.70 0.00 0.12 0.00 0.07 99.12 02:51:01 AM 1 0.25 0.00 0.13 0.00 0.05 99.57 02:52:01 AM all 1.77 0.00 0.20 0.00 0.07 97.96 02:52:01 AM 0 1.23 0.00 0.18 0.00 0.05 98.53 02:52:01 AM 1 2.31 0.00 0.22 0.00 0.08 97.39 02:53:01 AM all 5.28 0.00 0.29 0.01 0.08 94.34 02:53:01 AM 0 9.31 0.00 0.27 0.00 0.08 90.34 02:53:01 AM 1 1.26 0.00 0.32 0.02 0.07 98.34 02:54:01 AM all 6.04 0.00 0.43 0.00 0.08 93.44 02:54:01 AM 0 8.43 0.00 0.56 0.00 0.09 90.92 02:54:01 AM 1 3.70 0.00 0.30 0.00 0.08 95.92 02:54:01 AM CPU %user %nice %system %iowait %steal %idle 02:55:01 AM all 8.27 0.00 0.51 0.01 0.08 91.14 02:55:01 AM 0 8.86 0.00 0.61 0.02 0.09 90.43 02:55:01 AM 1 7.69 0.00 0.40 0.00 0.07 91.84 02:56:01 AM all 6.24 0.00 0.36 0.00 0.06 93.35 02:56:01 AM 0 4.31 0.00 0.22 0.00 0.05 95.42 02:56:01 AM 1 8.22 0.00 0.50 0.00 0.07 91.21 02:57:01 AM all 2.55 0.00 0.21 0.00 0.09 97.15 02:57:01 AM 0 3.83 0.00 0.25 0.00 0.08 95.83 02:57:01 AM 1 1.29 0.00 0.17 0.00 0.10 98.45 02:58:01 AM all 4.17 0.25 0.39 0.12 0.07 95.00 02:58:01 AM 0 4.93 0.00 0.43 0.00 0.07 94.57 02:58:01 AM 1 3.41 0.50 0.35 0.23 0.07 95.44 02:59:01 AM all 6.96 0.00 0.39 0.02 0.08 92.56 02:59:01 AM 0 12.09 0.00 0.52 0.00 0.09 87.31 02:59:01 AM 1 1.99 0.00 0.27 0.03 0.07 97.64 03:00:01 AM all 7.42 0.00 0.50 0.00 0.08 92.01 03:00:01 AM 0 8.43 0.00 0.52 0.00 0.08 90.96 03:00:01 AM 1 6.41 0.00 0.47 0.00 0.07 93.05 03:01:01 AM all 4.20 0.00 0.30 0.00 0.07 95.43 03:01:01 AM 0 3.51 0.00 0.30 0.00 0.07 96.12 03:01:01 AM 1 4.89 0.00 0.30 0.00 0.07 94.74 03:02:01 AM all 4.35 0.00 0.39 0.01 0.07 95.18 03:02:01 AM 0 5.52 0.00 0.42 0.00 0.07 94.00 03:02:01 AM 1 3.19 0.00 0.37 0.02 0.07 96.36 03:03:01 AM all 3.40 0.00 0.27 0.00 0.05 96.29 03:03:01 AM 0 5.71 0.00 0.32 0.00 0.05 93.92 03:03:01 AM 1 1.09 0.00 0.22 0.00 0.05 98.65 03:04:01 AM all 5.93 0.00 0.33 0.00 0.06 93.69 03:04:01 AM 0 10.23 0.00 0.40 0.00 0.07 89.30 03:04:01 AM 1 1.65 0.00 0.25 0.00 0.05 98.04 03:05:01 AM all 18.29 0.00 0.54 0.00 0.08 81.10 03:05:01 AM 0 23.39 0.00 0.59 0.00 0.08 75.93 03:05:01 AM 1 13.27 0.00 0.49 0.00 0.07 86.18 03:05:01 AM CPU %user %nice %system %iowait %steal %idle 03:06:01 AM all 11.82 0.00 0.45 0.01 0.07 87.65 03:06:01 AM 0 13.66 0.00 0.50 0.02 0.07 85.76 03:06:01 AM 1 9.96 0.00 0.41 0.00 0.07 89.56 03:07:01 AM all 7.78 0.00 0.31 0.00 0.07 91.84 03:07:01 AM 0 6.16 0.00 0.28 0.00 0.07 93.49 03:07:01 AM 1 9.41 0.00 0.33 0.00 0.07 90.19 03:08:01 AM all 20.40 0.00 1.76 0.06 0.08 77.71 03:08:01 AM 0 24.92 0.00 1.72 0.07 0.07 73.23 03:08:01 AM 1 15.87 0.00 1.80 0.05 0.08 82.19 03:09:01 AM all 31.89 0.00 3.86 0.22 0.07 63.95 03:09:01 AM 0 42.02 0.00 4.39 0.25 0.08 53.26 03:09:01 AM 1 21.78 0.00 3.34 0.18 0.07 74.62 Average: all 11.50 0.01 1.21 0.17 0.07 87.04 Average: 0 14.32 0.00 1.35 0.17 0.07 84.08 Average: 1 8.69 0.02 1.06 0.17 0.07 89.99