---> uname -a: Linux prd-centos8-robot-2c-8g-7583.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 638 4762 19 2297 6760 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:95:75:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84599sec preferred_lft 84599sec inet6 fe80::f816:3eff:fe95:75a9/64 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) 11/10/2025 _x86_64_ (2 CPU) 04:42:54 LINUX RESTART (2 CPU) 04:44:03 AM tps rtps wtps bread/s bwrtn/s 04:45:01 AM 129.75 0.74 129.01 54.74 12671.17 04:46:01 AM 28.57 0.42 28.16 64.78 2799.15 04:47:01 AM 69.47 6.93 62.54 1289.52 4277.89 04:48:01 AM 37.04 0.03 37.00 3.47 6337.72 04:49:01 AM 2.45 0.00 2.45 0.00 73.20 04:50:01 AM 0.12 0.00 0.12 0.00 1.33 04:51:01 AM 0.53 0.22 0.32 11.73 8.43 04:52:01 AM 2.27 0.03 2.23 1.87 264.91 04:53:01 AM 0.33 0.00 0.33 0.00 60.47 04:54:01 AM 0.45 0.00 0.45 0.00 231.46 04:55:01 AM 0.27 0.00 0.27 0.00 99.53 04:56:01 AM 0.17 0.00 0.17 0.00 39.32 04:57:01 AM 6.13 5.95 0.18 574.88 41.80 04:58:01 AM 3.02 0.03 2.98 0.27 78.16 04:59:01 AM 1.33 0.00 1.33 0.00 44.35 05:00:01 AM 0.35 0.00 0.35 0.00 42.07 05:01:01 AM 0.48 0.02 0.47 0.13 182.90 05:02:01 AM 0.52 0.07 0.45 1.73 184.38 05:03:01 AM 0.35 0.00 0.35 0.00 131.64 05:04:01 AM 0.48 0.00 0.48 0.00 191.22 05:05:01 AM 0.27 0.00 0.27 0.00 14.40 05:06:01 AM 0.33 0.00 0.33 0.00 81.27 05:07:01 AM 0.17 0.00 0.17 0.00 9.98 05:08:01 AM 0.47 0.00 0.47 0.00 24.93 05:09:01 AM 0.43 0.00 0.43 0.00 63.21 05:10:01 AM 0.40 0.00 0.40 0.00 48.88 05:11:01 AM 0.27 0.00 0.27 0.00 44.09 05:12:01 AM 14.00 0.32 13.68 36.92 706.30 Average: 10.59 0.53 10.06 72.88 1013.08 04:44:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 AM 5138440 6977596 2743984 34.81 2688 2015080 736208 8.24 198668 2194612 67664 04:46:01 AM 5150796 6997352 2731628 34.65 2688 2022868 734668 8.23 224932 2157140 16616 04:47:01 AM 4894932 6987608 2987492 37.90 2688 2258992 700532 7.84 255008 2352184 173660 04:48:01 AM 4931668 7026076 2950756 37.43 2688 2261084 678080 7.59 260532 2305520 4 04:49:01 AM 4931960 7026368 2950464 37.43 2688 2261084 678080 7.59 260536 2305392 4 04:50:01 AM 4931704 7026116 2950720 37.43 2688 2261088 665880 7.46 260536 2305580 4 04:51:01 AM 4885472 6981688 2996952 38.02 2688 2262884 733532 8.21 260668 2351472 1432 04:52:01 AM 4869688 6970524 3012736 38.22 2688 2267544 765348 8.57 260856 2366544 128 04:53:01 AM 4865472 6970212 3016952 38.27 2688 2271432 784392 8.78 260856 2371228 2312 04:54:01 AM 4860332 6969652 3022092 38.34 2688 2276024 784392 8.78 260856 2376012 92 04:55:01 AM 4857664 6970020 3024760 38.37 2688 2279024 800148 8.96 261224 2378544 164 04:56:01 AM 4856148 6970052 3026276 38.39 2688 2280572 782292 8.76 261224 2380308 580 04:57:01 AM 4838176 6969940 3044248 38.62 2688 2298428 767760 8.60 263356 2396076 720 04:58:01 AM 4837660 6969828 3044764 38.63 2688 2298816 766660 8.58 263580 2396276 220 04:59:01 AM 4837192 6969956 3045232 38.63 2688 2299404 743800 8.33 263580 2396912 376 05:00:01 AM 4828636 6965224 3053788 38.74 2688 2303248 796680 8.92 263632 2405128 3112 05:01:01 AM 4817300 6958716 3065124 38.89 2688 2308068 796680 8.92 263632 2415688 2676 05:02:01 AM 4818460 6962800 3063964 38.87 2688 2310972 796680 8.92 263780 2415180 152 05:03:01 AM 4810908 6961712 3071516 38.97 2688 2317420 812504 9.10 263780 2422164 2760 05:04:01 AM 4808092 6961740 3074332 39.00 2688 2320260 812504 9.10 263780 2425092 4 05:05:01 AM 4807888 6962076 3074536 39.00 2688 2320816 812504 9.10 263780 2425564 192 05:06:01 AM 4804656 6961056 3077768 39.05 2688 2323008 795264 8.90 263780 2428948 40 05:07:01 AM 4804432 6961244 3077992 39.05 2688 2323420 795264 8.90 263780 2429296 212 05:08:01 AM 4807712 6964940 3074712 39.01 2688 2323836 774316 8.67 263780 2426092 8 05:09:01 AM 4804912 6964116 3077512 39.04 2688 2325812 791392 8.86 263920 2428432 280 05:10:01 AM 4800496 6961368 3081928 39.10 2688 2327520 844616 9.46 263928 2432552 740 05:11:01 AM 4797120 6959156 3085304 39.14 2688 2328640 844616 9.46 263928 2435660 648 05:12:01 AM 4890152 6930864 2992272 37.96 2688 2212856 748384 8.38 352044 2275844 85920 Average: 4867431 6973500 3014993 38.25 2688 2273579 769399 8.61 261927 2371409 12883 04:44:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 85.07 68.67 905.81 10.55 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 18.79 13.96 7.24 4.95 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 43.56 38.38 338.85 9.32 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 468.98 384.52 102.91 92.22 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 2.57 2.17 0.58 0.50 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 2.50 1.85 0.43 0.40 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 39.62 27.47 16.09 3.00 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 18.33 18.09 22.34 2.83 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 30.54 28.98 20.36 3.69 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 17.08 15.81 24.24 2.91 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 67.71 60.91 101.08 5.51 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 65.78 64.43 15.73 5.58 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 40.25 38.00 7.29 4.02 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 10.88 9.06 2.73 1.79 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 8.15 6.71 3.43 1.29 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 88.50 87.70 16.21 15.52 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 110.58 110.63 67.74 8.23 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 91.86 92.26 31.26 6.97 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 118.86 102.80 91.06 7.99 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 44.10 44.40 15.79 3.72 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 39.94 39.64 6.26 2.94 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 55.61 54.40 26.75 5.17 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 13.08 11.06 3.22 2.24 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 10.35 8.85 2.53 1.79 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 63.54 60.29 29.40 5.38 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 70.08 61.71 11.49 5.59 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 21.23 18.38 3.89 2.17 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 117.98 78.49 202.96 147.02 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 63.03 55.33 73.21 12.98 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) 11/10/2025 _x86_64_ (2 CPU) 04:42:54 LINUX RESTART (2 CPU) 04:44:03 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 35.59 0.00 5.17 1.64 0.10 57.50 04:45:01 AM 0 33.74 0.00 4.50 1.58 0.10 60.08 04:45:01 AM 1 37.44 0.00 5.85 1.69 0.10 54.91 04:46:01 AM all 14.24 0.00 2.40 0.45 0.07 82.85 04:46:01 AM 0 3.09 0.00 1.77 0.12 0.07 94.96 04:46:01 AM 1 25.38 0.00 3.02 0.78 0.07 70.75 04:47:01 AM all 32.37 0.00 5.83 0.47 0.11 61.23 04:47:01 AM 0 30.27 0.00 5.72 0.40 0.12 63.49 04:47:01 AM 1 34.46 0.00 5.93 0.53 0.10 58.97 04:48:01 AM all 5.03 0.00 1.77 0.39 0.08 92.75 04:48:01 AM 0 2.89 0.00 1.83 0.34 0.08 94.86 04:48:01 AM 1 7.16 0.00 1.71 0.43 0.07 90.63 04:49:01 AM all 0.31 0.00 0.09 0.01 0.03 99.57 04:49:01 AM 0 0.53 0.00 0.10 0.00 0.03 99.33 04:49:01 AM 1 0.08 0.00 0.08 0.02 0.02 99.80 04:50:01 AM all 0.18 0.00 0.08 0.00 0.03 99.71 04:50:01 AM 0 0.23 0.00 0.08 0.00 0.02 99.67 04:50:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 04:51:01 AM all 3.41 0.00 0.53 0.01 0.04 96.01 04:51:01 AM 0 1.57 0.00 0.28 0.02 0.03 98.10 04:51:01 AM 1 5.26 0.00 0.77 0.00 0.05 93.92 04:52:01 AM all 9.11 0.00 0.47 0.01 0.08 90.34 04:52:01 AM 0 3.62 0.00 0.22 0.00 0.07 96.10 04:52:01 AM 1 14.58 0.00 0.72 0.02 0.08 84.60 04:53:01 AM all 9.01 0.00 0.69 0.01 0.08 90.21 04:53:01 AM 0 3.26 0.00 0.32 0.02 0.07 96.34 04:53:01 AM 1 14.76 0.00 1.07 0.00 0.10 84.06 04:54:01 AM all 7.91 0.00 0.27 0.02 0.08 91.72 04:54:01 AM 0 3.08 0.00 0.18 0.02 0.08 96.64 04:54:01 AM 1 12.74 0.00 0.35 0.02 0.08 86.81 04:55:01 AM all 9.33 0.00 0.94 0.00 0.08 89.64 04:55:01 AM 0 5.65 0.00 0.55 0.00 0.08 93.72 04:55:01 AM 1 13.08 0.00 1.33 0.00 0.09 85.51 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:01 AM all 7.50 0.00 0.66 0.00 0.07 91.78 04:56:01 AM 0 9.94 0.00 0.56 0.00 0.07 89.43 04:56:01 AM 1 5.09 0.00 0.75 0.00 0.07 94.09 04:57:01 AM all 5.66 0.23 0.54 0.10 0.08 93.41 04:57:01 AM 0 5.09 0.03 0.44 0.00 0.08 94.36 04:57:01 AM 1 6.23 0.42 0.64 0.20 0.07 92.45 04:58:01 AM all 4.46 0.00 0.47 0.01 0.07 94.99 04:58:01 AM 0 3.36 0.00 0.40 0.00 0.07 96.17 04:58:01 AM 1 5.57 0.00 0.54 0.02 0.07 93.81 04:59:01 AM all 4.36 0.00 0.35 0.01 0.07 95.21 04:59:01 AM 0 5.13 0.00 0.30 0.02 0.07 94.48 04:59:01 AM 1 3.61 0.00 0.40 0.00 0.07 95.93 05:00:01 AM all 11.04 0.00 0.77 0.00 0.08 88.10 05:00:01 AM 0 11.09 0.00 1.16 0.00 0.07 87.69 05:00:01 AM 1 11.00 0.00 0.40 0.00 0.08 88.51 05:01:01 AM all 5.16 0.00 0.50 0.01 0.08 94.25 05:01:01 AM 0 4.84 0.00 0.54 0.02 0.10 94.50 05:01:01 AM 1 5.48 0.00 0.45 0.00 0.07 94.00 05:02:01 AM all 5.63 0.00 0.50 0.00 0.08 93.79 05:02:01 AM 0 5.51 0.00 0.54 0.00 0.07 93.89 05:02:01 AM 1 5.76 0.00 0.47 0.00 0.08 93.69 05:03:01 AM all 6.32 0.00 0.52 0.01 0.08 93.07 05:03:01 AM 0 3.40 0.00 0.59 0.02 0.08 95.91 05:03:01 AM 1 9.25 0.00 0.45 0.00 0.07 90.23 05:04:01 AM all 6.00 0.00 0.70 0.01 0.09 93.19 05:04:01 AM 0 9.33 0.00 1.10 0.02 0.08 89.47 05:04:01 AM 1 2.69 0.00 0.30 0.00 0.10 96.91 05:05:01 AM all 2.32 0.00 0.28 0.00 0.07 97.33 05:05:01 AM 0 2.01 0.00 0.22 0.00 0.07 97.71 05:05:01 AM 1 2.62 0.00 0.35 0.00 0.07 96.96 05:06:01 AM all 5.72 0.00 0.43 0.00 0.08 93.78 05:06:01 AM 0 2.46 0.00 0.40 0.00 0.07 97.07 05:06:01 AM 1 9.00 0.00 0.45 0.00 0.08 90.47 05:06:01 AM CPU %user %nice %system %iowait %steal %idle 05:07:01 AM all 4.48 0.00 0.18 0.00 0.08 95.26 05:07:01 AM 0 1.39 0.00 0.15 0.00 0.07 98.40 05:07:01 AM 1 7.57 0.00 0.22 0.00 0.08 92.13 05:08:01 AM all 3.83 0.00 0.25 0.01 0.08 95.83 05:08:01 AM 0 3.61 0.00 0.18 0.02 0.07 96.13 05:08:01 AM 1 4.04 0.00 0.32 0.00 0.10 95.54 05:09:01 AM all 7.58 0.00 0.69 0.00 0.06 91.67 05:09:01 AM 0 3.19 0.00 0.42 0.00 0.07 96.32 05:09:01 AM 1 12.18 0.00 0.98 0.00 0.05 86.79 05:10:01 AM all 5.69 0.00 0.99 0.00 0.09 93.23 05:10:01 AM 0 5.14 0.00 0.79 0.00 0.08 93.98 05:10:01 AM 1 6.23 0.00 1.19 0.00 0.10 92.48 05:11:01 AM all 4.69 0.00 0.27 0.00 0.08 94.96 05:11:01 AM 0 1.52 0.00 0.28 0.00 0.07 98.13 05:11:01 AM 1 7.87 0.00 0.25 0.00 0.10 91.78 05:12:01 AM all 24.97 0.00 2.61 0.08 0.08 72.25 05:12:01 AM 0 28.59 0.00 2.71 0.07 0.08 68.55 05:12:01 AM 1 21.35 0.00 2.51 0.10 0.08 75.96 Average: all 8.62 0.01 1.03 0.11 0.07 90.16 Average: 0 6.88 0.00 0.94 0.09 0.07 92.01 Average: 1 10.35 0.01 1.12 0.13 0.08 88.30