---> uname -a: Linux prd-centos8-robot-2c-8g-12859.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4886 19 2199 6789 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:ce:a6:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84858sec preferred_lft 84858sec inet6 fe80::f816:3eff:fece:a619/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/02/2024 _x86_64_ (2 CPU) 07:22:20 LINUX RESTART (2 CPU) 07:23:02 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 85.28 21.74 63.54 4974.50 14803.32 07:25:01 AM 101.07 3.18 97.88 53.32 8737.48 07:26:01 AM 47.28 0.60 46.68 26.80 5494.17 07:27:01 AM 24.78 0.98 23.79 130.49 1388.25 07:28:01 AM 56.69 0.03 56.66 3.47 7212.01 07:29:02 AM 4.23 0.02 4.22 0.13 158.58 07:30:01 AM 2.24 0.00 2.24 0.00 146.78 07:31:01 AM 0.62 0.00 0.62 0.00 16.36 07:32:01 AM 0.27 0.03 0.23 1.87 47.73 07:33:01 AM 0.25 0.00 0.25 0.00 27.36 07:34:01 AM 0.28 0.00 0.28 0.00 108.55 07:35:01 AM 0.35 0.00 0.35 0.00 12.35 07:36:01 AM 0.17 0.00 0.17 0.00 36.54 07:37:01 AM 0.53 0.00 0.53 0.00 20.43 07:38:01 AM 1.40 0.03 1.37 0.27 113.70 07:39:01 AM 0.25 0.00 0.25 0.00 47.99 07:40:01 AM 0.15 0.00 0.15 0.00 46.80 07:41:01 AM 0.32 0.00 0.32 0.00 16.43 07:42:01 AM 0.28 0.00 0.28 0.00 71.90 07:43:01 AM 0.23 0.00 0.23 0.00 63.92 07:44:01 AM 0.30 0.00 0.30 0.00 33.07 07:45:01 AM 0.27 0.00 0.27 0.00 22.46 07:46:01 AM 0.35 0.00 0.35 0.00 15.40 07:47:01 AM 13.88 0.25 13.63 34.38 851.54 07:48:01 AM 39.20 0.45 38.75 48.38 2505.95 Average: 15.19 1.08 14.11 208.02 1672.46 07:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5393284 7010412 2489180 31.58 2688 1808588 792408 8.87 190460 2008780 82560 07:25:01 AM 5113492 6982496 2768972 35.13 2688 2045780 739504 8.28 188784 2233092 142068 07:26:01 AM 5105988 6962796 2776476 35.22 2688 2033096 771828 8.64 207596 2218612 12 07:27:01 AM 4858800 6947712 3023664 38.36 2688 2258908 793212 8.88 263684 2390272 202520 07:28:01 AM 4970228 7019200 2912236 36.95 2688 2217972 683712 7.66 232844 2299716 24 07:29:02 AM 4930812 6981728 2951652 37.45 2688 2219920 782092 8.76 232912 2338780 1928 07:30:01 AM 4927792 6979272 2954672 37.48 2688 2220480 785200 8.79 233176 2341520 4 07:31:01 AM 4924616 6977340 2957848 37.52 2688 2221748 785200 8.79 233176 2344740 984 07:32:01 AM 4923640 6976884 2958824 37.54 2688 2222232 785200 8.79 233376 2345452 60 07:33:01 AM 4922264 6976880 2960200 37.55 2688 2223660 785200 8.79 233376 2346860 756 07:34:01 AM 4949636 7006768 2932828 37.21 2688 2226148 760360 8.51 233604 2319860 56 07:35:01 AM 4948608 7005924 2933856 37.22 2688 2226332 776132 8.69 233604 2320800 24 07:36:01 AM 4946556 7005180 2935908 37.25 2688 2227632 776132 8.69 233608 2322848 280 07:37:01 AM 4946372 7005192 2936092 37.25 2688 2227820 776132 8.69 233612 2323080 4 07:38:01 AM 4942480 7004996 2939984 37.30 2688 2231508 780480 8.74 233612 2326876 1196 07:39:01 AM 4942164 7004880 2940300 37.30 2688 2231708 780480 8.74 233612 2327144 68 07:40:01 AM 4940308 7004512 2942156 37.33 2688 2233220 779704 8.73 233612 2328700 212 07:41:01 AM 4940488 7004876 2941976 37.32 2688 2233404 779704 8.73 233612 2328988 8 07:42:01 AM 4937372 7004188 2945092 37.36 2688 2235816 798300 8.94 233612 2331720 384 07:43:01 AM 4936328 7004648 2946136 37.38 2688 2237320 798300 8.94 233612 2333020 20 07:44:01 AM 4935084 7004556 2947380 37.39 2688 2238456 798300 8.94 233612 2334240 244 07:45:01 AM 4934148 7003964 2948316 37.40 2688 2238808 798300 8.94 233612 2334820 44 07:46:01 AM 4932424 7004052 2950040 37.43 2688 2240612 798300 8.94 233612 2336848 1436 07:47:01 AM 5015380 6959040 2867084 36.37 2688 2118364 761916 8.53 268036 2243648 52228 07:48:01 AM 4999896 6949560 2882568 36.57 2688 2124196 770540 8.63 445576 2084404 29404 Average: 4972726 6991482 2909738 36.91 2688 2189749 777465 8.71 239997 2298593 20661 07:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 313.80 194.55 1547.51 56.64 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 56.39 45.08 664.46 8.20 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 10.35 7.25 5.25 2.98 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 35.39 31.54 282.98 6.63 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 630.84 547.04 151.29 108.64 0.00 0.00 0.00 0.00 07:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:02 AM eth0 115.81 111.56 32.73 10.05 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 23.62 23.53 4.40 2.11 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 54.72 53.95 9.91 4.50 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 13.60 11.76 2.89 1.40 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 71.65 71.64 14.10 5.69 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 159.57 159.86 28.19 12.56 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 1.18 0.08 0.11 0.01 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 55.76 53.55 10.69 4.76 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 0.67 0.20 0.31 0.19 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 234.44 235.42 41.85 18.24 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 0.37 0.18 0.09 0.07 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 66.84 66.36 11.88 5.35 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 2.33 0.48 0.74 0.45 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 153.99 151.91 28.54 12.52 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 84.82 85.60 14.81 6.47 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 46.60 46.90 8.23 3.63 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 6.95 6.80 1.53 0.67 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 98.23 99.47 18.34 7.36 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 82.68 59.87 128.50 86.80 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 18.03 16.66 13.43 8.13 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 93.45 83.22 120.07 14.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/02/2024 _x86_64_ (2 CPU) 07:22:20 LINUX RESTART (2 CPU) 07:23:02 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 31.63 0.00 5.55 14.31 0.11 48.41 07:24:01 AM 0 29.09 0.00 5.36 14.93 0.12 50.50 07:24:01 AM 1 34.17 0.00 5.73 13.69 0.10 46.31 07:25:01 AM all 36.32 0.00 5.25 3.14 0.11 55.18 07:25:01 AM 0 16.96 0.00 3.65 1.98 0.10 77.30 07:25:01 AM 1 55.71 0.00 6.85 4.29 0.12 33.03 07:26:01 AM all 18.07 0.00 1.91 2.73 0.09 77.19 07:26:01 AM 0 4.45 0.00 1.44 2.72 0.08 91.31 07:26:01 AM 1 31.69 0.00 2.39 2.74 0.10 63.09 07:27:01 AM all 18.15 0.00 2.98 0.66 0.08 78.14 07:27:01 AM 0 8.33 0.00 2.20 0.43 0.10 88.94 07:27:01 AM 1 27.97 0.00 3.75 0.88 0.07 67.32 07:28:01 AM all 16.34 0.00 3.28 3.36 0.08 76.94 07:28:01 AM 0 5.87 0.00 2.67 3.84 0.08 87.54 07:28:01 AM 1 26.81 0.00 3.89 2.87 0.08 66.34 07:29:02 AM all 8.65 0.00 0.64 0.06 0.07 90.58 07:29:02 AM 0 6.03 0.00 0.59 0.02 0.07 93.30 07:29:02 AM 1 11.28 0.00 0.69 0.10 0.07 87.86 07:30:01 AM all 4.55 0.00 0.32 0.02 0.07 95.05 07:30:01 AM 0 6.44 0.00 0.47 0.02 0.07 93.00 07:30:01 AM 1 2.69 0.00 0.17 0.02 0.07 97.06 07:31:01 AM all 6.37 0.00 0.33 0.00 0.07 93.24 07:31:01 AM 0 6.12 0.00 0.34 0.00 0.05 93.49 07:31:01 AM 1 6.61 0.00 0.32 0.00 0.08 92.99 07:32:01 AM all 3.16 0.00 0.18 0.03 0.07 96.57 07:32:01 AM 0 2.34 0.00 0.18 0.05 0.07 97.36 07:32:01 AM 1 3.98 0.00 0.17 0.00 0.07 95.78 07:33:01 AM all 6.94 0.00 0.39 0.00 0.07 92.61 07:33:01 AM 0 4.87 0.00 0.40 0.00 0.07 94.66 07:33:01 AM 1 9.02 0.00 0.37 0.00 0.07 90.55 07:34:01 AM all 13.16 0.00 0.89 0.02 0.08 85.85 07:34:01 AM 0 8.44 0.00 1.06 0.03 0.09 90.38 07:34:01 AM 1 17.86 0.00 0.73 0.00 0.07 81.34 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 2.42 0.00 0.17 0.00 0.08 97.33 07:35:01 AM 0 2.14 0.00 0.17 0.00 0.08 97.61 07:35:01 AM 1 2.70 0.00 0.17 0.00 0.08 97.05 07:36:01 AM all 6.40 0.00 0.37 0.00 0.08 93.15 07:36:01 AM 0 3.67 0.00 0.40 0.00 0.08 95.85 07:36:01 AM 1 9.15 0.00 0.34 0.00 0.07 90.45 07:37:01 AM all 2.36 0.00 0.14 0.00 0.09 97.41 07:37:01 AM 0 1.42 0.00 0.17 0.00 0.07 98.34 07:37:01 AM 1 3.29 0.00 0.12 0.00 0.12 96.48 07:38:01 AM all 17.92 0.00 1.24 0.06 0.09 80.70 07:38:01 AM 0 15.18 0.00 1.51 0.05 0.09 83.17 07:38:01 AM 1 20.62 0.00 0.97 0.07 0.08 78.26 07:39:01 AM all 2.36 0.00 0.13 0.00 0.07 97.44 07:39:01 AM 0 1.36 0.00 0.13 0.00 0.07 98.44 07:39:01 AM 1 3.36 0.00 0.13 0.00 0.07 96.44 07:40:01 AM all 7.20 0.00 0.36 0.00 0.08 92.35 07:40:01 AM 0 2.18 0.00 0.42 0.00 0.08 97.32 07:40:01 AM 1 12.23 0.00 0.30 0.00 0.08 87.38 07:41:01 AM all 2.27 0.00 0.13 0.03 0.10 97.48 07:41:01 AM 0 1.72 0.00 0.13 0.05 0.08 98.01 07:41:01 AM 1 2.82 0.00 0.12 0.00 0.12 96.94 07:42:01 AM all 11.68 0.00 0.70 0.00 0.08 87.54 07:42:01 AM 0 6.71 0.00 0.82 0.00 0.08 92.39 07:42:01 AM 1 16.66 0.00 0.57 0.00 0.08 82.68 07:43:01 AM all 7.88 0.00 0.47 0.00 0.08 91.58 07:43:01 AM 0 7.48 0.00 0.63 0.00 0.07 91.82 07:43:01 AM 1 8.27 0.00 0.30 0.00 0.08 91.34 07:44:01 AM all 5.35 0.00 0.28 0.00 0.08 94.29 07:44:01 AM 0 2.19 0.00 0.35 0.00 0.08 97.37 07:44:01 AM 1 8.51 0.00 0.20 0.00 0.08 91.21 07:45:01 AM all 2.82 0.00 0.16 0.00 0.09 96.93 07:45:01 AM 0 1.97 0.00 0.15 0.00 0.10 97.78 07:45:01 AM 1 3.66 0.00 0.17 0.00 0.08 96.09 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 7.72 0.00 0.50 0.00 0.07 91.71 07:46:01 AM 0 7.29 0.00 0.54 0.00 0.07 92.10 07:46:01 AM 1 8.14 0.00 0.47 0.00 0.07 91.32 07:47:01 AM all 26.23 0.00 2.88 0.92 0.08 69.88 07:47:01 AM 0 21.25 0.00 3.19 0.70 0.08 74.77 07:47:01 AM 1 31.24 0.00 2.57 1.14 0.08 64.96 07:48:01 AM all 28.84 0.00 2.87 1.21 0.09 66.99 07:48:01 AM 0 24.14 0.00 2.66 2.01 0.10 71.09 07:48:01 AM 1 33.53 0.00 3.07 0.42 0.08 62.90 Average: all 11.78 0.00 1.28 1.06 0.08 85.79 Average: 0 7.89 0.00 1.18 1.07 0.08 89.78 Average: 1 15.67 0.00 1.38 1.04 0.08 81.82