---> uname -a: Linux prd-centos8-robot-2c-8g-9892.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4957 19 2131 6792 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:4b:aa:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85011sec preferred_lft 85011sec inet6 fe80::f816:3eff:fe4b:aae2/64 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) 02/09/2025 _x86_64_ (2 CPU) 00:54:03 LINUX RESTART (2 CPU) 12:55:02 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 122.61 0.24 122.37 12.07 11069.48 12:57:01 AM 41.17 1.02 40.15 113.16 4940.22 12:58:01 AM 47.23 6.78 40.45 1248.52 2780.56 12:59:01 AM 29.73 0.03 29.70 3.47 5754.64 01:00:01 AM 3.02 0.15 2.87 33.32 110.93 01:01:01 AM 2.32 0.02 2.30 0.13 70.51 01:02:01 AM 0.35 0.07 0.28 1.73 11.74 01:03:01 AM 0.50 0.00 0.50 0.00 7.23 01:04:01 AM 0.35 0.00 0.35 0.00 11.73 01:05:01 AM 0.18 0.00 0.18 0.00 2.82 01:06:01 AM 0.62 0.32 0.30 6.93 4.70 01:07:01 AM 0.87 0.00 0.87 0.00 26.29 01:08:01 AM 0.13 0.00 0.13 0.00 2.38 01:09:01 AM 0.27 0.00 0.27 0.00 17.91 01:10:01 AM 1.43 0.03 1.40 0.27 34.81 01:11:01 AM 0.35 0.00 0.35 0.00 11.58 01:12:01 AM 0.23 0.00 0.23 0.00 4.58 01:13:01 AM 0.33 0.00 0.33 0.00 12.41 01:14:01 AM 0.20 0.00 0.20 0.00 2.27 01:15:01 AM 0.50 0.00 0.50 0.00 15.93 01:16:01 AM 3.93 0.32 3.62 36.92 126.74 01:17:01 AM 27.84 0.52 27.32 63.85 1319.34 Average: 12.83 0.43 12.40 69.15 1189.67 12:55:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5160112 6987060 2722320 34.54 2688 2005056 741724 8.31 191304 2190312 151108 12:57:01 AM 5256748 7060100 2625684 33.31 2688 1980824 672716 7.53 217680 2063128 12 12:58:01 AM 4989844 7034152 2892588 36.70 2688 2213348 669772 7.50 255376 2262880 157496 12:59:01 AM 4987016 7031072 2895416 36.73 2688 2213532 674184 7.55 258680 2260224 4 01:00:01 AM 4944660 6990284 2937772 37.27 2688 2215104 756188 8.47 258808 2301616 4 01:01:01 AM 4945384 6991072 2937048 37.26 2688 2215148 756188 8.47 258812 2301320 8 01:02:01 AM 4936348 6982328 2946084 37.38 2688 2215444 778608 8.72 258980 2309612 4 01:03:01 AM 4935184 6981200 2947248 37.39 2688 2215480 763108 8.54 258980 2311008 4 01:04:01 AM 4935616 6981856 2946816 37.38 2688 2215704 763108 8.54 258988 2311140 4 01:05:01 AM 4935572 6981844 2946860 37.39 2688 2215736 763108 8.54 258988 2311248 52 01:06:01 AM 4927424 6974076 2955008 37.49 2688 2216116 755992 8.46 259104 2318748 228 01:07:01 AM 4928056 6974780 2954376 37.48 2688 2216188 755992 8.46 259120 2318480 40 01:08:01 AM 4927580 6974756 2954852 37.49 2688 2216640 755992 8.46 259228 2318916 460 01:09:01 AM 4926224 6973448 2956208 37.50 2688 2216688 765756 8.57 259228 2319692 64 01:10:01 AM 4911580 6959044 2970852 37.69 2688 2216924 780336 8.74 259360 2333728 248 01:11:01 AM 4924224 6971740 2958208 37.53 2688 2216956 780336 8.74 259360 2321332 40 01:12:01 AM 4937136 6984880 2945296 37.37 2688 2217184 755332 8.46 259360 2308876 232 01:13:01 AM 4922668 6970456 2959764 37.55 2688 2217228 781984 8.76 259360 2322792 4 01:14:01 AM 4908100 6956124 2974332 37.73 2688 2217464 794900 8.90 259360 2337628 248 01:15:01 AM 4924040 6972100 2958392 37.53 2688 2217500 766596 8.58 259360 2322148 44 01:16:01 AM 5101836 6981304 2780596 35.28 2688 2052596 724988 8.12 256328 2165900 8400 01:17:01 AM 5122276 7001752 2760156 35.02 2688 2054728 720600 8.07 452448 1956820 16604 Average: 4976710 6987065 2905722 36.86 2688 2180981 748978 8.39 262646 2271252 15241 12:55:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 115.57 89.98 1303.98 13.10 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 11.58 8.86 6.73 3.87 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 40.65 31.54 296.85 7.03 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 174.05 136.09 38.97 28.96 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 31.64 23.79 7.55 11.34 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 0.68 0.17 0.04 0.02 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 20.97 18.72 120.20 1.36 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 1.30 0.52 0.38 1.99 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 8.43 8.20 1.33 0.66 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 3.33 0.45 0.69 0.27 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 20.13 18.35 120.43 1.53 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 2.53 0.15 0.32 0.02 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 19.44 17.94 3.39 3.27 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 11.40 8.88 118.26 0.76 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 41.29 36.17 356.17 2.55 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 0.70 0.15 0.04 0.02 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 8.05 7.40 1.35 0.59 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 11.73 8.83 118.01 0.58 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 43.98 35.99 356.23 2.48 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 5.37 0.23 0.59 0.08 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 60.91 39.52 83.71 28.46 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 20.79 18.71 18.25 8.87 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 29.69 23.16 133.36 5.35 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) 02/09/2025 _x86_64_ (2 CPU) 00:54:03 LINUX RESTART (2 CPU) 12:55:02 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 35.10 0.00 5.46 3.70 0.11 55.63 12:56:01 AM 0 37.32 0.00 5.92 4.03 0.12 52.61 12:56:01 AM 1 32.86 0.00 5.00 3.37 0.10 58.67 12:57:01 AM all 14.87 0.00 1.82 0.95 0.07 82.30 12:57:01 AM 0 18.65 0.00 1.60 0.82 0.07 78.86 12:57:01 AM 1 11.08 0.00 2.04 1.08 0.07 85.73 12:58:01 AM all 22.70 0.00 4.27 1.49 0.08 71.45 12:58:01 AM 0 20.46 0.00 4.02 0.78 0.08 74.65 12:58:01 AM 1 24.95 0.00 4.53 2.21 0.08 68.23 12:59:01 AM all 4.83 0.00 1.36 0.87 0.04 92.90 12:59:01 AM 0 4.22 0.00 1.32 1.02 0.03 93.41 12:59:01 AM 1 5.44 0.00 1.41 0.72 0.05 92.39 01:00:01 AM all 2.11 0.00 0.33 0.02 0.05 97.50 01:00:01 AM 0 3.73 0.00 0.45 0.02 0.05 95.75 01:00:01 AM 1 0.48 0.00 0.20 0.02 0.05 99.25 01:01:01 AM all 0.24 0.00 0.13 0.01 0.05 99.57 01:01:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 01:01:01 AM 1 0.17 0.00 0.12 0.02 0.05 99.65 01:02:01 AM all 0.69 0.00 0.19 0.00 0.04 99.07 01:02:01 AM 0 0.27 0.00 0.15 0.00 0.03 99.55 01:02:01 AM 1 1.12 0.00 0.23 0.00 0.05 98.60 01:03:01 AM all 0.51 0.00 0.10 0.00 0.05 99.34 01:03:01 AM 0 0.63 0.00 0.12 0.00 0.05 99.20 01:03:01 AM 1 0.38 0.00 0.08 0.00 0.05 99.48 01:04:01 AM all 0.94 0.00 0.13 0.00 0.05 98.89 01:04:01 AM 0 0.67 0.00 0.15 0.00 0.07 99.11 01:04:01 AM 1 1.20 0.00 0.10 0.00 0.03 98.66 01:05:01 AM all 0.48 0.00 0.12 0.00 0.05 99.36 01:05:01 AM 0 0.33 0.00 0.12 0.00 0.05 99.50 01:05:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.21 01:06:01 AM all 0.80 0.01 0.18 0.01 0.06 98.95 01:06:01 AM 0 1.17 0.02 0.20 0.00 0.08 98.53 01:06:01 AM 1 0.42 0.00 0.17 0.02 0.03 99.36 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 0.47 0.00 0.10 0.00 0.06 99.37 01:07:01 AM 0 0.35 0.00 0.13 0.00 0.07 99.45 01:07:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 01:08:01 AM all 2.07 0.00 0.20 0.00 0.06 97.67 01:08:01 AM 0 1.62 0.00 0.22 0.00 0.07 98.09 01:08:01 AM 1 2.52 0.00 0.18 0.00 0.05 97.24 01:09:01 AM all 0.57 0.00 0.15 0.00 0.05 99.23 01:09:01 AM 0 0.48 0.00 0.18 0.00 0.05 99.28 01:09:01 AM 1 0.65 0.00 0.12 0.00 0.05 99.18 01:10:01 AM all 1.07 0.00 0.33 0.00 0.04 98.55 01:10:01 AM 0 1.19 0.00 0.37 0.00 0.05 98.39 01:10:01 AM 1 0.95 0.00 0.30 0.00 0.03 98.71 01:11:01 AM all 0.49 0.00 0.12 0.00 0.05 99.34 01:11:01 AM 0 0.30 0.00 0.13 0.00 0.05 99.52 01:11:01 AM 1 0.69 0.00 0.10 0.00 0.05 99.16 01:12:01 AM all 0.94 0.00 0.13 0.00 0.04 98.89 01:12:01 AM 0 0.65 0.00 0.15 0.00 0.05 99.15 01:12:01 AM 1 1.24 0.00 0.10 0.00 0.03 98.63 01:13:01 AM all 0.53 0.00 0.14 0.00 0.06 99.27 01:13:01 AM 0 0.48 0.00 0.23 0.00 0.07 99.21 01:13:01 AM 1 0.57 0.00 0.05 0.00 0.05 99.33 01:14:01 AM all 0.95 0.00 0.20 0.00 0.04 98.80 01:14:01 AM 0 0.85 0.00 0.22 0.00 0.03 98.90 01:14:01 AM 1 1.05 0.00 0.18 0.00 0.05 98.71 01:15:01 AM all 0.35 0.00 0.12 0.00 0.05 99.48 01:15:01 AM 0 0.35 0.00 0.13 0.00 0.07 99.45 01:15:01 AM 1 0.35 0.00 0.10 0.00 0.03 99.52 01:16:01 AM all 5.98 0.00 1.24 0.04 0.05 92.69 01:16:01 AM 0 6.66 0.00 1.27 0.05 0.07 91.95 01:16:01 AM 1 5.29 0.00 1.20 0.03 0.03 93.44 01:17:01 AM all 26.55 0.00 3.18 0.29 0.07 69.91 01:17:01 AM 0 31.54 0.00 2.97 0.47 0.07 64.95 01:17:01 AM 1 21.56 0.00 3.39 0.12 0.07 74.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.58 0.00 0.91 0.33 0.06 93.12 Average: 0 6.00 0.00 0.92 0.32 0.06 92.70 Average: 1 5.17 0.00 0.90 0.34 0.05 93.54