---> uname -a: Linux prd-centos8-robot-2c-8g-46494.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 644 4795 19 2257 6755 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:b5:c4:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84724sec preferred_lft 84724sec inet6 fe80::f816:3eff:feb5:c485/64 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) 07/27/2025 _x86_64_ (2 CPU) 05:32:42 LINUX RESTART (2 CPU) 05:33:01 AM tps rtps wtps bread/s bwrtn/s 05:34:01 AM 216.56 140.07 76.49 14174.49 41061.51 05:35:01 AM 110.38 0.72 109.66 52.92 11728.46 05:36:01 AM 22.63 0.35 22.28 61.18 1993.30 05:37:01 AM 49.33 7.00 42.33 1293.12 2716.66 05:38:01 AM 40.78 0.03 40.74 3.47 6952.09 05:39:01 AM 4.27 0.02 4.25 0.13 213.58 05:40:01 AM 2.10 0.00 2.10 0.00 106.26 05:41:01 AM 0.53 0.00 0.53 0.00 72.37 05:42:01 AM 0.23 0.00 0.23 0.00 3.37 05:43:01 AM 0.63 0.00 0.63 0.00 86.09 05:44:01 AM 0.37 0.00 0.37 0.00 17.09 05:45:01 AM 0.38 0.00 0.38 0.00 46.76 05:46:01 AM 0.60 0.00 0.60 0.00 78.62 05:47:01 AM 0.35 0.00 0.35 0.00 36.24 05:48:01 AM 0.45 0.03 0.42 0.27 11.70 05:49:01 AM 1.53 0.00 1.53 0.00 85.32 05:50:01 AM 0.40 0.00 0.40 0.00 71.76 05:51:01 AM 0.70 0.00 0.70 0.00 87.95 05:52:01 AM 0.43 0.00 0.43 0.00 72.84 05:53:01 AM 0.80 0.00 0.80 0.00 53.51 05:54:01 AM 0.35 0.00 0.35 0.00 74.36 05:55:01 AM 0.27 0.00 0.27 0.00 117.31 05:56:01 AM 0.82 0.00 0.82 0.00 207.98 05:57:01 AM 0.60 0.00 0.60 0.00 61.36 05:58:01 AM 0.82 0.00 0.82 0.00 148.78 05:59:01 AM 0.42 0.00 0.42 0.00 138.94 06:00:01 AM 24.88 0.42 24.46 47.72 2819.18 Average: 17.84 5.51 12.33 579.05 2558.03 05:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:34:01 AM 5350980 6986292 2531452 32.12 2688 1824688 841676 9.42 199564 2038516 140900 05:35:01 AM 5148164 6985940 2734268 34.69 2688 2013468 769968 8.62 196884 2185908 42492 05:36:01 AM 5218540 7057932 2663892 33.80 2688 2015308 710992 7.96 217384 2096188 10764 05:37:01 AM 4911904 6997324 2970528 37.69 2688 2252924 744296 8.33 255040 2341260 191908 05:38:01 AM 4938784 7024076 2943648 37.34 2688 2253048 713752 7.99 260440 2301884 4 05:39:01 AM 4892796 6979184 2989636 37.93 2688 2254152 765404 8.57 260580 2347508 108 05:40:01 AM 4887524 6975840 2994908 37.99 2688 2256092 786944 8.81 260824 2352616 928 05:41:01 AM 4885312 6974656 2997120 38.02 2688 2257092 786944 8.81 260824 2355096 4 05:42:01 AM 4883740 6973100 2998692 38.04 2688 2257108 786944 8.81 260824 2356656 16 05:43:01 AM 4880952 6972552 3001480 38.08 2688 2259336 802324 8.98 260868 2359320 36 05:44:01 AM 4868916 6961408 3013516 38.23 2688 2260156 802324 8.98 260980 2370860 512 05:45:01 AM 4866328 6961300 3016104 38.26 2688 2262632 802324 8.98 261052 2373392 1720 05:46:01 AM 4864896 6961056 3017536 38.28 2688 2263828 802324 8.98 261072 2374776 760 05:47:01 AM 4863320 6959644 3019112 38.30 2688 2263984 802324 8.98 261072 2376404 12 05:48:01 AM 4863060 6959696 3019372 38.31 2688 2264292 797660 8.93 261236 2376472 168 05:49:01 AM 4860248 6959036 3022184 38.34 2688 2266432 797660 8.93 261300 2379524 776 05:50:01 AM 4857824 6958652 3024608 38.37 2688 2268472 783796 8.78 261344 2381688 864 05:51:01 AM 4856308 6958768 3026124 38.39 2688 2270120 783796 8.78 261548 2382972 352 05:52:01 AM 4854816 6958928 3027616 38.41 2688 2271772 783796 8.78 261756 2384416 120 05:53:01 AM 4852432 6958752 3030000 38.44 2688 2273956 783796 8.78 261940 2386460 1256 05:54:01 AM 4850524 6958216 3031908 38.46 2688 2275328 783796 8.78 261964 2388368 540 05:55:01 AM 4845908 6957380 3036524 38.52 2688 2279136 799172 8.95 262140 2392848 936 05:56:01 AM 4840732 6957276 3041700 38.59 2688 2284172 799172 8.95 262372 2398008 312 05:57:01 AM 4838408 6956852 3044024 38.62 2688 2286096 799172 8.95 262416 2400204 844 05:58:01 AM 4832428 6954736 3050004 38.69 2688 2289964 799172 8.95 262456 2405908 740 05:59:01 AM 4697976 6824168 3184456 40.40 2688 2293816 927004 10.38 262456 2540316 564 06:00:01 AM 4907004 6908220 2975428 37.75 2688 2174960 825996 9.25 495912 2122328 23460 Average: 4904438 6964481 2977994 37.78 2688 2229346 791945 8.87 263565 2339626 15596 05:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 301.22 178.54 1645.13 53.90 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 78.92 58.91 826.74 9.61 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 11.13 6.21 4.98 3.01 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 42.16 34.93 316.26 19.74 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 143.89 91.88 28.16 20.46 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 27.01 15.94 9.92 2.67 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 26.37 25.17 6.81 5.37 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 17.08 15.23 4.63 1.65 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 2.88 0.57 0.23 0.05 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 64.22 52.52 25.65 13.98 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 95.68 61.61 38.69 73.02 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 72.00 60.49 20.32 8.74 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 26.89 23.11 7.18 4.28 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 8.70 6.82 1.99 1.08 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 14.85 13.45 3.22 1.33 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 28.98 23.51 7.69 4.50 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 48.85 47.03 12.67 8.31 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 50.12 51.35 9.95 6.61 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 50.97 52.87 9.91 6.73 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 46.83 46.23 15.95 5.94 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 28.44 21.59 6.07 3.30 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 41.16 41.33 8.06 6.24 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 61.74 60.89 16.00 9.63 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 37.49 33.46 9.20 5.56 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 9.42 9.08 2.86 1.85 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 4.40 3.43 1.60 0.84 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 103.20 71.81 194.02 154.75 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 53.50 41.04 119.78 16.04 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) 07/27/2025 _x86_64_ (2 CPU) 05:32:42 LINUX RESTART (2 CPU) 05:33:01 AM CPU %user %nice %system %iowait %steal %idle 05:34:01 AM all 44.07 0.05 10.43 4.33 0.11 41.01 05:34:01 AM 0 47.39 0.03 9.98 4.70 0.10 37.80 05:34:01 AM 1 40.74 0.07 10.88 3.97 0.12 44.22 05:35:01 AM all 31.88 0.00 4.65 1.32 0.11 62.04 05:35:01 AM 0 45.97 0.00 5.64 1.35 0.10 46.94 05:35:01 AM 1 17.83 0.00 3.66 1.28 0.12 77.11 05:36:01 AM all 11.59 0.00 1.42 0.20 0.07 86.73 05:36:01 AM 0 11.44 0.00 1.52 0.33 0.05 86.66 05:36:01 AM 1 11.74 0.00 1.32 0.07 0.08 86.80 05:37:01 AM all 26.71 0.00 5.05 0.51 0.09 67.64 05:37:01 AM 0 26.64 0.00 4.95 0.57 0.10 67.74 05:37:01 AM 1 26.77 0.00 5.16 0.45 0.08 67.53 05:38:01 AM all 6.33 0.00 1.20 0.45 0.06 91.96 05:38:01 AM 0 8.02 0.00 1.03 0.47 0.05 90.43 05:38:01 AM 1 4.64 0.00 1.37 0.43 0.07 93.49 05:39:01 AM all 4.90 0.00 0.29 0.03 0.06 94.73 05:39:01 AM 0 8.39 0.00 0.40 0.03 0.07 91.10 05:39:01 AM 1 1.40 0.00 0.18 0.02 0.05 98.34 05:40:01 AM all 9.50 0.00 0.52 0.01 0.08 89.89 05:40:01 AM 0 14.80 0.00 0.70 0.02 0.07 84.41 05:40:01 AM 1 4.43 0.00 0.35 0.00 0.08 95.13 05:41:01 AM all 5.53 0.00 0.33 0.01 0.08 94.06 05:41:01 AM 0 5.62 0.00 0.41 0.00 0.08 93.89 05:41:01 AM 1 5.44 0.00 0.25 0.02 0.07 94.22 05:42:01 AM all 0.47 0.00 0.09 0.00 0.06 99.38 05:42:01 AM 0 0.37 0.00 0.13 0.00 0.08 99.41 05:42:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 05:43:01 AM all 7.06 0.00 0.47 0.00 0.08 92.38 05:43:01 AM 0 8.61 0.00 0.47 0.00 0.10 90.82 05:43:01 AM 1 5.52 0.00 0.47 0.00 0.07 93.94 05:44:01 AM all 6.07 0.00 0.80 0.00 0.08 93.05 05:44:01 AM 0 8.24 0.00 0.93 0.00 0.07 90.75 05:44:01 AM 1 3.93 0.00 0.67 0.00 0.08 95.31 05:44:01 AM CPU %user %nice %system %iowait %steal %idle 05:45:01 AM all 10.14 0.00 0.66 0.00 0.07 89.13 05:45:01 AM 0 7.64 0.00 0.55 0.00 0.07 91.74 05:45:01 AM 1 12.74 0.00 0.76 0.00 0.07 86.43 05:46:01 AM all 4.42 0.00 0.25 0.00 0.04 95.29 05:46:01 AM 0 6.52 0.00 0.22 0.00 0.03 93.23 05:46:01 AM 1 2.31 0.00 0.28 0.00 0.05 97.35 05:47:01 AM all 4.48 0.00 0.38 0.00 0.08 95.07 05:47:01 AM 0 7.61 0.00 0.52 0.00 0.09 91.78 05:47:01 AM 1 1.47 0.00 0.23 0.00 0.07 98.23 05:48:01 AM all 2.01 0.00 0.33 0.00 0.05 97.61 05:48:01 AM 0 1.47 0.00 0.35 0.00 0.03 98.14 05:48:01 AM 1 2.54 0.00 0.32 0.00 0.07 97.07 05:49:01 AM all 8.53 0.00 0.39 0.01 0.08 90.99 05:49:01 AM 0 12.11 0.00 0.42 0.00 0.08 87.39 05:49:01 AM 1 4.97 0.00 0.35 0.02 0.08 94.57 05:50:01 AM all 8.06 0.00 0.57 0.00 0.05 91.32 05:50:01 AM 0 10.46 0.00 0.65 0.00 0.05 88.84 05:50:01 AM 1 5.69 0.00 0.49 0.00 0.05 93.76 05:51:01 AM all 4.39 0.00 0.33 0.00 0.06 95.21 05:51:01 AM 0 4.72 0.00 0.35 0.00 0.05 94.88 05:51:01 AM 1 4.07 0.00 0.32 0.00 0.07 95.54 05:52:01 AM all 4.18 0.00 0.30 0.00 0.06 95.46 05:52:01 AM 0 3.46 0.00 0.28 0.00 0.05 96.20 05:52:01 AM 1 4.91 0.00 0.32 0.00 0.07 94.71 05:53:01 AM all 4.63 0.00 0.34 0.01 0.08 94.94 05:53:01 AM 0 3.16 0.00 0.33 0.02 0.07 96.42 05:53:01 AM 1 6.11 0.00 0.35 0.00 0.08 93.45 05:54:01 AM all 4.68 0.00 0.44 0.00 0.05 94.83 05:54:01 AM 0 7.61 0.00 0.64 0.00 0.05 91.71 05:54:01 AM 1 1.77 0.00 0.23 0.00 0.05 97.94 05:55:01 AM all 12.76 0.00 0.40 0.00 0.07 86.77 05:55:01 AM 0 16.58 0.00 0.40 0.00 0.07 82.95 05:55:01 AM 1 8.97 0.00 0.40 0.00 0.07 90.57 05:55:01 AM CPU %user %nice %system %iowait %steal %idle 05:56:01 AM all 16.83 0.00 0.54 0.01 0.08 82.55 05:56:01 AM 0 28.44 0.00 0.68 0.00 0.09 70.79 05:56:01 AM 1 5.45 0.00 0.40 0.02 0.07 94.06 05:57:01 AM all 6.40 0.00 0.33 0.00 0.07 93.21 05:57:01 AM 0 9.70 0.00 0.39 0.00 0.08 89.83 05:57:01 AM 1 3.12 0.00 0.27 0.00 0.05 96.56 05:58:01 AM all 7.48 0.00 0.29 0.00 0.06 92.17 05:58:01 AM 0 10.72 0.00 0.35 0.00 0.07 88.86 05:58:01 AM 1 4.23 0.00 0.23 0.00 0.05 95.48 05:59:01 AM all 10.94 0.00 0.33 0.00 0.07 88.67 05:59:01 AM 0 19.06 0.00 0.42 0.00 0.08 80.44 05:59:01 AM 1 2.81 0.00 0.23 0.00 0.05 96.91 06:00:01 AM all 27.46 0.00 3.21 0.43 0.08 68.81 06:00:01 AM 0 43.18 0.00 4.32 0.70 0.08 51.71 06:00:01 AM 1 11.78 0.00 2.10 0.17 0.08 85.87 Average: all 10.81 0.00 1.28 0.27 0.07 87.57 Average: 0 14.01 0.00 1.38 0.30 0.07 84.23 Average: 1 7.62 0.00 1.17 0.24 0.07 90.89