---> uname -a: Linux prd-centos8-robot-2c-8g-19146.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4951 19 2137 6791 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:3a:94:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84901sec preferred_lft 84901sec inet6 fe80::f816:3eff:fe3a:9417/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/23/2024 _x86_64_ (2 CPU) 04:31:21 LINUX RESTART (2 CPU) 04:32:01 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 86.97 12.76 74.21 2193.27 6235.89 04:34:01 AM 93.17 0.62 92.55 27.46 9366.21 04:35:01 AM 25.11 0.87 24.24 125.69 2120.48 04:36:01 AM 13.56 0.17 13.40 5.87 1093.50 04:37:01 AM 66.59 0.03 66.56 3.47 7574.78 04:38:01 AM 4.15 0.00 4.15 0.00 150.15 04:39:01 AM 2.15 0.02 2.13 0.13 175.20 04:40:01 AM 0.47 0.03 0.43 1.87 91.95 04:41:01 AM 0.40 0.00 0.40 0.00 138.70 04:42:01 AM 0.33 0.00 0.33 0.00 100.03 04:43:01 AM 0.22 0.00 0.22 0.00 135.06 04:44:01 AM 0.32 0.00 0.32 0.00 33.24 04:45:01 AM 0.13 0.00 0.13 0.00 42.54 04:46:01 AM 0.32 0.00 0.32 0.00 72.14 04:47:01 AM 0.32 0.07 0.25 1.33 32.31 04:48:01 AM 0.33 0.00 0.33 0.00 132.79 04:49:01 AM 0.15 0.00 0.15 0.00 32.67 04:50:01 AM 0.18 0.00 0.18 0.00 35.34 04:51:01 AM 0.58 0.00 0.58 0.00 27.72 04:52:01 AM 0.47 0.00 0.47 0.00 33.79 04:53:01 AM 0.20 0.00 0.20 0.00 24.91 04:54:01 AM 0.30 0.00 0.30 0.00 26.28 04:55:01 AM 12.28 0.23 12.05 33.86 632.74 04:56:01 AM 33.68 0.47 33.21 48.93 1643.59 Average: 14.27 0.64 13.63 101.75 1248.07 04:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5352608 7072376 2529840 32.09 2688 1902888 697452 7.81 184748 2026568 153484 04:34:01 AM 5223416 7034408 2659032 33.73 2688 1987992 687312 7.70 194500 2115480 47340 04:35:01 AM 5251516 7067352 2630932 33.38 2688 1993016 669888 7.50 214124 2068820 24 04:36:01 AM 5094612 6996768 2787836 35.37 2688 2077424 736940 8.25 230408 2203452 67724 04:37:01 AM 5038584 7043616 2843864 36.08 2688 2174728 664304 7.44 232664 2235344 88 04:38:01 AM 5039404 7044440 2843044 36.07 2688 2174732 664304 7.44 232672 2235224 12 04:39:01 AM 4991524 6999784 2890924 36.68 2688 2177984 738120 8.26 232716 2282588 8 04:40:01 AM 4982560 6995324 2899888 36.79 2688 2182460 772972 8.65 233188 2290960 1856 04:41:01 AM 4980272 6995744 2902176 36.82 2688 2185172 772972 8.65 233252 2293376 520 04:42:01 AM 4976416 6995540 2906032 36.87 2688 2188872 772972 8.65 233252 2297224 1336 04:43:01 AM 4970980 6992860 2911468 36.94 2688 2191580 759992 8.51 233252 2302908 28 04:44:01 AM 4968740 6991576 2913708 36.96 2688 2192544 742632 8.32 233252 2305108 64 04:45:01 AM 4999552 7023868 2882896 36.57 2688 2194020 719484 8.06 233512 2274404 308 04:46:01 AM 4997688 7023760 2884760 36.60 2688 2195776 719484 8.06 233512 2276296 4 04:47:01 AM 4993824 7023460 2888624 36.65 2688 2199372 722352 8.09 233516 2279888 2728 04:48:01 AM 4991848 7023036 2890600 36.67 2688 2200900 722352 8.09 233516 2281876 384 04:49:01 AM 4991092 7023096 2891356 36.68 2688 2201692 722352 8.09 233516 2282808 232 04:50:01 AM 4990476 7023272 2891972 36.69 2688 2202496 744160 8.33 233516 2283372 24 04:51:01 AM 4987348 7020884 2895100 36.73 2688 2203240 744160 8.33 233516 2286476 136 04:52:01 AM 4984684 7019000 2897764 36.76 2688 2204028 744160 8.33 233516 2289108 40 04:53:01 AM 4981740 7016872 2900708 36.80 2688 2204836 744160 8.33 233516 2291856 176 04:54:01 AM 4977992 7013916 2904456 36.85 2688 2205620 744160 8.33 233516 2295816 276 04:55:01 AM 5030872 6928512 2851576 36.18 2688 2072888 763012 8.54 269480 2227780 18812 04:56:01 AM 5103612 6987356 2778836 35.25 2688 2059596 698504 7.82 458036 1970344 2992 Average: 5037557 7014868 2844891 36.09 2688 2148911 727842 8.15 239612 2237378 12442 04:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 181.39 126.94 1153.10 26.79 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 44.95 36.39 397.57 7.81 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 14.76 13.65 5.54 4.27 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 37.73 30.88 272.42 6.32 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 583.76 509.18 163.54 112.78 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 3.43 2.55 0.72 0.73 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 128.78 111.86 37.29 9.93 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 116.33 116.43 33.21 9.84 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 70.29 71.01 20.74 6.09 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 75.79 75.27 25.37 6.72 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 72.44 73.35 20.29 6.53 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 27.63 26.11 7.33 2.82 0.00 0.00 0.00 0.00 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 84.52 84.06 15.69 6.88 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 114.86 114.05 20.99 9.20 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 121.40 122.55 28.87 10.09 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 42.07 44.32 7.14 4.14 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 4.03 5.30 0.93 1.04 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 3.93 5.77 0.94 1.07 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 4.07 5.56 0.91 1.04 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 4.10 5.76 1.00 1.12 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 4.53 4.85 0.99 1.01 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 5.67 6.33 4.59 1.28 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 82.62 63.40 80.70 117.00 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 16.20 15.10 13.47 6.79 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 76.89 69.61 96.39 15.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/23/2024 _x86_64_ (2 CPU) 04:31:21 LINUX RESTART (2 CPU) 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 36.21 0.00 5.80 3.77 0.13 54.09 04:33:01 AM 0 50.89 0.00 8.02 4.51 0.13 36.44 04:33:01 AM 1 21.55 0.00 3.59 3.02 0.12 71.72 04:34:01 AM all 30.39 0.00 3.88 3.19 0.10 62.44 04:34:01 AM 0 49.74 0.00 4.98 3.61 0.10 41.58 04:34:01 AM 1 11.09 0.00 2.78 2.76 0.10 83.26 04:35:01 AM all 12.09 0.00 1.54 0.63 0.05 85.69 04:35:01 AM 0 11.55 0.00 1.70 0.83 0.05 85.86 04:35:01 AM 1 12.63 0.00 1.37 0.43 0.05 85.51 04:36:01 AM all 11.55 0.00 2.31 0.45 0.05 85.64 04:36:01 AM 0 11.69 0.00 2.59 0.45 0.05 85.22 04:36:01 AM 1 11.41 0.00 2.04 0.45 0.05 86.05 04:37:01 AM all 22.13 0.00 4.06 2.12 0.08 71.60 04:37:01 AM 0 34.38 0.00 4.20 1.74 0.08 59.60 04:37:01 AM 1 9.87 0.00 3.92 2.50 0.08 83.63 04:38:01 AM all 0.37 0.00 0.11 0.01 0.03 99.49 04:38:01 AM 0 0.18 0.00 0.13 0.02 0.03 99.63 04:38:01 AM 1 0.55 0.00 0.08 0.00 0.02 99.35 04:39:01 AM all 12.10 0.00 0.75 0.03 0.08 87.05 04:39:01 AM 0 16.14 0.00 0.79 0.00 0.07 83.00 04:39:01 AM 1 8.07 0.00 0.71 0.05 0.08 91.08 04:40:01 AM all 15.98 0.00 0.72 0.02 0.08 83.20 04:40:01 AM 0 27.45 0.00 0.82 0.00 0.09 71.65 04:40:01 AM 1 4.71 0.00 0.62 0.03 0.07 94.57 04:41:01 AM all 10.33 0.00 0.51 0.00 0.06 89.10 04:41:01 AM 0 15.06 0.00 0.59 0.00 0.07 84.28 04:41:01 AM 1 5.66 0.00 0.42 0.00 0.05 93.87 04:42:01 AM all 12.00 0.00 0.43 0.00 0.08 87.49 04:42:01 AM 0 19.81 0.00 0.42 0.00 0.08 79.68 04:42:01 AM 1 4.23 0.00 0.44 0.00 0.08 95.25 04:43:01 AM all 13.22 0.00 0.77 0.01 0.07 85.94 04:43:01 AM 0 16.89 0.00 0.85 0.02 0.07 82.17 04:43:01 AM 1 9.63 0.00 0.68 0.00 0.07 89.62 04:43:01 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 5.22 0.00 0.26 0.00 0.04 94.48 04:44:01 AM 0 4.46 0.00 0.27 0.00 0.03 95.24 04:44:01 AM 1 5.98 0.00 0.25 0.00 0.05 93.72 04:45:01 AM all 8.03 0.00 0.58 0.00 0.07 91.32 04:45:01 AM 0 10.64 0.00 0.70 0.00 0.07 88.59 04:45:01 AM 1 5.47 0.00 0.47 0.00 0.07 93.99 04:46:01 AM all 9.69 0.00 0.67 0.00 0.08 89.56 04:46:01 AM 0 10.04 0.00 0.84 0.00 0.07 89.05 04:46:01 AM 1 9.35 0.00 0.51 0.00 0.08 90.06 04:47:01 AM all 13.15 0.00 0.58 0.00 0.08 86.18 04:47:01 AM 0 16.14 0.00 0.50 0.00 0.08 83.27 04:47:01 AM 1 10.15 0.00 0.66 0.00 0.08 89.11 04:48:01 AM all 6.31 0.00 0.28 0.00 0.06 93.35 04:48:01 AM 0 4.78 0.00 0.35 0.00 0.05 94.81 04:48:01 AM 1 7.84 0.00 0.20 0.00 0.07 91.89 04:49:01 AM all 3.42 0.00 0.13 0.00 0.06 96.39 04:49:01 AM 0 4.68 0.00 0.10 0.00 0.07 95.16 04:49:01 AM 1 2.16 0.00 0.17 0.00 0.05 97.63 04:50:01 AM all 3.39 0.00 0.18 0.00 0.07 96.37 04:50:01 AM 0 4.34 0.00 0.17 0.00 0.07 95.43 04:50:01 AM 1 2.44 0.00 0.18 0.00 0.07 97.31 04:51:01 AM all 3.18 0.00 0.13 0.00 0.06 96.63 04:51:01 AM 0 4.21 0.00 0.12 0.00 0.05 95.62 04:51:01 AM 1 2.14 0.00 0.15 0.00 0.07 97.64 04:52:01 AM all 3.36 0.00 0.14 0.01 0.06 96.43 04:52:01 AM 0 4.52 0.00 0.13 0.00 0.07 95.28 04:52:01 AM 1 2.19 0.00 0.15 0.02 0.05 97.59 04:53:01 AM all 3.31 0.00 0.13 0.00 0.07 96.49 04:53:01 AM 0 3.51 0.00 0.17 0.00 0.07 96.26 04:53:01 AM 1 3.11 0.00 0.10 0.00 0.07 96.72 04:54:01 AM all 3.27 0.00 0.16 0.00 0.06 96.51 04:54:01 AM 0 3.66 0.00 0.15 0.00 0.07 96.12 04:54:01 AM 1 2.88 0.00 0.17 0.00 0.05 96.90 04:54:01 AM CPU %user %nice %system %iowait %steal %idle 04:55:01 AM all 20.92 0.00 1.63 0.15 0.08 77.22 04:55:01 AM 0 30.03 0.00 1.44 0.17 0.07 68.29 04:55:01 AM 1 11.81 0.00 1.82 0.13 0.08 86.15 04:56:01 AM all 25.52 0.00 2.53 0.49 0.07 71.40 04:56:01 AM 0 32.07 0.00 3.10 0.53 0.07 64.23 04:56:01 AM 1 18.96 0.00 1.95 0.45 0.07 78.57 Average: all 11.88 0.00 1.18 0.45 0.07 86.41 Average: 0 16.12 0.00 1.38 0.50 0.07 81.93 Average: 1 7.66 0.00 0.98 0.41 0.07 90.88