---> uname -a: Linux prd-centos8-robot-2c-8g-2222.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 630 4805 19 2261 6768 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:5f:47:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84698sec preferred_lft 84698sec inet6 fe80::f816:3eff:fe5f:475f/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) 08/18/2025 _x86_64_ (2 CPU) 00:37:39 LINUX RESTART (2 CPU) 12:38:01 AM tps rtps wtps bread/s bwrtn/s 12:39:01 AM 140.20 73.64 66.56 8051.33 40456.88 12:40:01 AM 116.56 0.72 115.84 52.92 12156.78 12:41:01 AM 27.19 0.42 26.77 64.78 2117.54 12:42:01 AM 74.60 6.97 67.64 1292.98 6444.71 12:43:01 AM 20.94 0.00 20.94 0.00 3537.75 12:44:01 AM 2.32 0.22 2.10 11.73 106.23 12:45:01 AM 0.47 0.00 0.47 0.00 50.01 12:46:01 AM 0.85 0.00 0.85 0.00 53.93 12:47:01 AM 0.18 0.00 0.18 0.00 45.36 12:48:02 AM 0.23 0.00 0.23 0.00 8.28 12:49:01 AM 0.75 0.00 0.75 0.00 82.39 12:50:01 AM 0.43 0.00 0.43 0.00 49.73 12:51:01 AM 0.53 0.00 0.53 0.00 75.12 12:52:01 AM 0.48 0.00 0.48 0.00 44.21 12:53:01 AM 0.42 0.03 0.38 0.27 16.33 12:54:01 AM 1.43 0.00 1.43 0.00 83.90 12:55:01 AM 0.50 0.00 0.50 0.00 68.21 12:56:01 AM 0.52 0.00 0.52 0.00 83.67 12:57:01 AM 0.40 0.00 0.40 0.00 61.56 12:58:01 AM 0.62 0.00 0.62 0.00 65.55 12:59:01 AM 0.52 0.00 0.52 0.00 87.29 01:00:01 AM 0.38 0.00 0.38 0.00 39.02 01:01:01 AM 0.75 0.02 0.73 0.13 176.37 01:02:01 AM 1.07 0.07 1.00 1.73 187.92 01:03:01 AM 0.95 0.00 0.95 0.00 89.59 01:04:01 AM 0.47 0.00 0.47 0.00 130.66 01:05:01 AM 15.03 0.33 14.70 37.86 822.11 01:06:01 AM 33.36 0.52 32.84 63.85 3056.71 Average: 15.80 2.96 12.84 342.27 2508.61 12:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:39:01 AM 5363916 6986328 2518508 31.95 2688 1812808 782388 8.76 199132 2029836 146900 12:40:01 AM 5142892 6980348 2739532 34.75 2688 2013276 733628 8.21 197952 2185536 42568 12:41:01 AM 5218080 7057272 2664344 33.80 2688 2015224 661780 7.41 218540 2096464 10752 12:42:01 AM 4937708 7026432 2944716 37.36 2688 2256228 673032 7.54 262132 2301800 91124 12:43:01 AM 4936872 7025400 2945552 37.37 2688 2256232 673032 7.54 262132 2301880 8 12:44:01 AM 4888916 6978900 2993508 37.98 2688 2257776 720728 8.07 262268 2349804 264 12:45:01 AM 4884576 6975696 2997848 38.03 2688 2258860 720728 8.07 262340 2354036 4 12:46:01 AM 4880372 6973560 3002052 38.09 2688 2260928 720728 8.07 262520 2358132 988 12:47:01 AM 4879676 6973180 3002748 38.09 2688 2261244 720728 8.07 262520 2358868 4 12:48:02 AM 4874944 6970628 3007480 38.15 2688 2263432 720728 8.07 262564 2363336 2060 12:49:01 AM 4874600 6970640 3007824 38.16 2688 2263800 736428 8.25 262576 2363760 324 12:50:01 AM 4872744 6970060 3009680 38.18 2688 2265064 758376 8.49 262676 2365132 268 12:51:01 AM 4871028 6970212 3011396 38.20 2688 2266920 738916 8.27 262748 2367112 36 12:52:01 AM 4869620 6969976 3012804 38.22 2688 2268108 738916 8.27 262768 2368412 144 12:53:01 AM 4868796 6969456 3013628 38.23 2688 2268404 739544 8.28 262920 2368984 152 12:54:01 AM 4867412 6969828 3015012 38.25 2688 2270168 739544 8.28 262976 2370444 348 12:55:01 AM 4864332 6968484 3018092 38.29 2688 2271888 739544 8.28 262984 2373588 292 12:56:01 AM 4862132 6968248 3020292 38.32 2688 2273900 739544 8.28 263152 2375556 144 12:57:01 AM 4860564 6968356 3021860 38.34 2688 2275576 739544 8.28 263360 2376908 260 12:58:01 AM 4857300 6967336 3025124 38.38 2688 2277852 739544 8.28 263568 2379764 1032 12:59:01 AM 4856684 6968148 3025740 38.39 2688 2279200 739544 8.28 263632 2380864 4 01:00:01 AM 4853288 6967000 3029136 38.43 2688 2281464 737924 8.26 263720 2383932 1276 01:01:01 AM 4847772 6966408 3034652 38.50 2688 2286412 737924 8.26 263932 2389136 1412 01:02:01 AM 4844128 6966488 3038296 38.55 2688 2290096 737924 8.26 264228 2392572 80 01:03:01 AM 4841108 6966532 3041316 38.58 2688 2293180 737924 8.26 264296 2395592 1040 01:04:01 AM 4832732 6962228 3049692 38.69 2688 2297240 737924 8.26 264296 2404000 1372 01:05:01 AM 4936364 6941544 2946060 37.38 2688 2178784 731232 8.19 340708 2245940 79760 01:06:01 AM 4915808 6925256 2966616 37.64 2688 2183280 759376 8.50 500532 2110516 26328 Average: 4914442 6975141 2967982 37.65 2688 2230262 730613 8.18 268113 2325425 14605 12:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 288.82 162.36 1645.31 59.41 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 74.74 57.06 826.19 9.27 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 9.65 8.11 4.98 3.44 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 235.01 173.99 371.29 44.99 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 1.65 0.93 0.54 0.31 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 28.50 16.18 9.93 2.70 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 24.01 22.06 5.49 5.17 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 47.65 47.33 7.96 3.90 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 13.11 11.15 2.36 1.06 0.00 0.00 0.00 0.00 12:48:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:02 AM eth0 54.55 54.15 10.79 4.81 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 32.25 16.01 6.35 1.66 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 59.76 48.46 12.82 6.15 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 62.41 58.71 14.36 8.00 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 33.28 28.35 7.58 4.50 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 17.08 15.49 3.56 1.75 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 28.85 25.26 6.09 2.66 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 39.19 32.19 10.56 5.25 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 57.21 58.59 11.77 10.17 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 57.11 58.96 10.41 7.09 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 62.10 64.13 17.34 7.53 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 35.54 29.36 7.75 4.16 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 34.16 29.62 6.37 5.19 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 56.30 55.96 12.25 7.29 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 71.47 69.12 15.02 9.74 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 24.73 23.06 4.96 3.02 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 2.57 2.77 1.86 0.61 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 101.98 66.76 191.28 154.72 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.59 17.13 15.30 8.52 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 56.13 44.78 115.80 13.69 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) 08/18/2025 _x86_64_ (2 CPU) 00:37:39 LINUX RESTART (2 CPU) 12:38:01 AM CPU %user %nice %system %iowait %steal %idle 12:39:01 AM all 41.17 0.06 9.55 12.75 0.13 36.35 12:39:01 AM 0 39.90 0.07 10.80 14.76 0.13 34.35 12:39:01 AM 1 42.44 0.05 8.30 10.74 0.12 38.36 12:40:01 AM all 32.34 0.00 5.12 1.32 0.11 61.10 12:40:01 AM 0 38.45 0.00 5.52 1.16 0.10 54.76 12:40:01 AM 1 26.22 0.00 4.73 1.48 0.12 67.45 12:41:01 AM all 11.72 0.00 1.49 0.23 0.07 86.50 12:41:01 AM 0 14.83 0.00 1.55 0.37 0.07 83.18 12:41:01 AM 1 8.60 0.00 1.42 0.10 0.07 89.81 12:42:01 AM all 34.29 0.00 6.41 0.70 0.13 58.47 12:42:01 AM 0 33.31 0.00 6.60 0.78 0.13 59.18 12:42:01 AM 1 35.27 0.00 6.22 0.62 0.13 57.76 12:43:01 AM all 0.36 0.00 0.24 0.34 0.03 99.03 12:43:01 AM 0 0.12 0.00 0.30 0.33 0.02 99.23 12:43:01 AM 1 0.60 0.00 0.18 0.35 0.03 98.83 12:44:01 AM all 4.47 0.00 0.28 0.01 0.09 95.15 12:44:01 AM 0 5.18 0.00 0.25 0.00 0.10 94.47 12:44:01 AM 1 3.76 0.00 0.30 0.02 0.08 95.83 12:45:01 AM all 4.27 0.00 0.35 0.00 0.07 95.31 12:45:01 AM 0 2.70 0.00 0.33 0.00 0.07 96.90 12:45:01 AM 1 5.85 0.00 0.37 0.00 0.07 93.71 12:46:01 AM all 11.95 0.00 0.69 0.01 0.09 87.26 12:46:01 AM 0 14.93 0.00 0.75 0.00 0.09 84.23 12:46:01 AM 1 9.02 0.00 0.63 0.02 0.09 90.25 12:47:01 AM all 1.95 0.00 0.19 0.00 0.07 97.79 12:47:01 AM 0 3.12 0.00 0.29 0.00 0.08 96.51 12:47:01 AM 1 0.79 0.00 0.10 0.00 0.05 99.06 12:48:02 AM all 6.59 0.00 0.31 0.00 0.06 93.04 12:48:02 AM 0 7.90 0.00 0.34 0.00 0.07 91.70 12:48:02 AM 1 5.28 0.00 0.28 0.00 0.05 94.38 12:49:01 AM all 1.91 0.00 0.19 0.01 0.07 97.83 12:49:01 AM 0 2.20 0.00 0.20 0.00 0.07 97.53 12:49:01 AM 1 1.62 0.00 0.17 0.02 0.07 98.13 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 8.14 0.00 0.62 0.00 0.09 91.14 12:50:01 AM 0 8.78 0.00 0.55 0.00 0.09 90.59 12:50:01 AM 1 7.51 0.00 0.70 0.00 0.10 91.69 12:51:01 AM all 5.99 0.00 0.39 0.01 0.08 93.54 12:51:01 AM 0 3.58 0.00 0.47 0.02 0.07 95.87 12:51:01 AM 1 8.40 0.00 0.30 0.00 0.08 91.22 12:52:01 AM all 6.71 0.00 0.47 0.00 0.08 92.75 12:52:01 AM 0 12.26 0.00 0.64 0.00 0.09 87.02 12:52:01 AM 1 1.32 0.00 0.30 0.00 0.07 98.31 12:53:01 AM all 2.99 0.00 0.38 0.00 0.08 96.55 12:53:01 AM 0 4.78 0.00 0.37 0.00 0.08 94.77 12:53:01 AM 1 1.24 0.00 0.38 0.00 0.07 98.31 12:54:01 AM all 5.79 0.00 0.23 0.01 0.08 93.88 12:54:01 AM 0 6.19 0.00 0.22 0.02 0.07 93.51 12:54:01 AM 1 5.39 0.00 0.25 0.00 0.10 94.26 12:55:01 AM all 7.66 0.00 0.54 0.00 0.08 91.72 12:55:01 AM 0 8.31 0.00 0.58 0.00 0.07 91.05 12:55:01 AM 1 7.00 0.00 0.51 0.00 0.09 92.40 12:56:01 AM all 7.41 0.00 0.49 0.00 0.08 92.02 12:56:01 AM 0 11.17 0.00 0.59 0.00 0.08 88.15 12:56:01 AM 1 3.70 0.00 0.39 0.00 0.08 95.83 12:57:01 AM all 4.27 0.00 0.33 0.00 0.08 95.31 12:57:01 AM 0 3.33 0.00 0.30 0.00 0.08 96.29 12:57:01 AM 1 5.21 0.00 0.37 0.00 0.08 94.34 12:58:01 AM all 4.41 0.00 0.31 0.00 0.08 95.21 12:58:01 AM 0 5.19 0.00 0.37 0.00 0.07 94.37 12:58:01 AM 1 3.62 0.00 0.25 0.00 0.08 96.05 12:59:01 AM all 4.65 0.00 0.31 0.00 0.07 94.97 12:59:01 AM 0 5.25 0.00 0.37 0.00 0.07 94.31 12:59:01 AM 1 4.05 0.00 0.25 0.00 0.07 95.63 01:00:01 AM all 8.36 0.00 0.34 0.00 0.09 91.21 01:00:01 AM 0 8.87 0.00 0.33 0.00 0.10 90.70 01:00:01 AM 1 7.85 0.00 0.34 0.00 0.08 91.73 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 15.96 0.00 0.51 0.01 0.09 83.43 01:01:01 AM 0 20.80 0.00 0.44 0.02 0.10 78.65 01:01:01 AM 1 11.08 0.00 0.59 0.00 0.08 88.25 01:02:01 AM all 12.10 0.00 0.59 0.03 0.09 87.20 01:02:01 AM 0 15.58 0.00 0.57 0.00 0.10 83.75 01:02:01 AM 1 8.58 0.00 0.61 0.05 0.08 90.68 01:03:01 AM all 7.47 0.00 0.32 0.00 0.08 92.14 01:03:01 AM 0 12.30 0.00 0.33 0.00 0.08 87.28 01:03:01 AM 1 2.64 0.00 0.30 0.00 0.07 96.99 01:04:01 AM all 6.33 0.00 0.21 0.01 0.08 93.37 01:04:01 AM 0 6.68 0.00 0.22 0.00 0.08 93.02 01:04:01 AM 1 5.99 0.00 0.20 0.02 0.08 93.71 01:05:01 AM all 26.23 0.00 2.38 0.09 0.10 71.20 01:05:01 AM 0 14.98 0.00 1.65 0.05 0.10 83.22 01:05:01 AM 1 37.52 0.00 3.11 0.13 0.10 59.14 01:06:01 AM all 31.54 0.00 4.12 0.49 0.10 63.74 01:06:01 AM 0 39.15 0.00 4.92 0.23 0.10 55.60 01:06:01 AM 1 23.95 0.00 3.33 0.75 0.10 71.87 Average: all 11.35 0.00 1.34 0.57 0.08 86.65 Average: 0 12.52 0.00 1.43 0.64 0.08 85.33 Average: 1 10.18 0.00 1.25 0.51 0.08 87.97