---> uname -a: Linux prd-centos8-robot-2c-8g-18749.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4965 19 2128 6796 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:54:e1:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84861sec preferred_lft 84861sec inet6 fe80::f816:3eff:fe54:e1de/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) 01/22/2024 _x86_64_ (2 CPU) 07:33:41 LINUX RESTART (2 CPU) 07:34:01 AM tps rtps wtps bread/s bwrtn/s 07:35:01 AM 113.74 26.53 87.21 6063.69 39601.98 07:36:01 AM 119.56 6.60 112.96 1269.92 9648.99 07:37:01 AM 48.82 0.58 48.23 26.26 4618.59 07:38:01 AM 16.68 0.98 15.70 130.51 1187.12 07:39:01 AM 63.41 0.03 63.38 3.47 7409.16 07:40:01 AM 6.63 0.02 6.62 0.13 303.40 07:41:01 AM 2.05 0.00 2.05 0.00 139.74 07:42:01 AM 0.20 0.00 0.20 0.00 10.31 07:43:01 AM 0.30 0.03 0.27 1.87 50.81 07:44:01 AM 0.33 0.00 0.33 0.00 20.81 07:45:01 AM 0.33 0.00 0.33 0.00 107.02 07:46:01 AM 0.23 0.00 0.23 0.00 15.66 07:47:01 AM 0.17 0.00 0.17 0.00 44.94 07:48:01 AM 0.18 0.00 0.18 0.00 9.11 07:49:01 AM 0.32 0.07 0.25 1.33 59.41 07:50:01 AM 0.43 0.00 0.43 0.00 74.45 07:51:01 AM 0.63 0.00 0.63 0.00 51.18 07:52:01 AM 0.43 0.00 0.43 0.00 15.73 07:53:01 AM 0.40 0.00 0.40 0.00 11.61 07:54:01 AM 0.22 0.00 0.22 0.00 117.71 07:55:01 AM 0.15 0.00 0.15 0.00 8.00 07:56:01 AM 0.27 0.00 0.27 0.00 46.68 07:57:01 AM 0.22 0.00 0.22 0.00 6.43 07:58:01 AM 7.06 0.23 6.83 33.86 290.55 07:59:01 AM 36.66 0.47 36.19 48.93 1877.12 Average: 16.78 1.42 15.36 303.29 2629.71 07:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:01 AM 5539316 7077928 2343132 29.73 2688 1731732 682580 7.64 161476 1900384 98636 07:36:01 AM 5282364 7081400 2600084 32.99 2688 1976044 627356 7.02 186176 2069140 89492 07:37:01 AM 5201944 7027708 2680504 34.01 2688 2003120 682872 7.65 207420 2125740 12716 07:38:01 AM 5091708 6997884 2790740 35.40 2688 2081448 735116 8.23 229936 2206212 68672 07:39:01 AM 5019768 7026692 2862680 36.32 2688 2176744 655336 7.34 232608 2252032 88 07:40:01 AM 4980408 6988412 2902040 36.82 2688 2177844 757156 8.48 232672 2293004 1084 07:41:01 AM 4975244 6984548 2907204 36.88 2688 2179160 736140 8.24 232948 2298112 56 07:42:01 AM 4974584 6984212 2907864 36.89 2688 2179476 736140 8.24 232948 2298700 152 07:43:01 AM 4971980 6983024 2910468 36.92 2688 2180884 736140 8.24 233148 2301128 80 07:44:01 AM 4971356 6983004 2911092 36.93 2688 2181488 736140 8.24 233148 2301816 168 07:45:01 AM 4967276 6982072 2915172 36.98 2688 2184668 758428 8.49 233148 2305848 252 07:46:01 AM 4966900 6981904 2915548 36.99 2688 2184868 758428 8.49 233148 2306348 72 07:47:01 AM 4965204 6981488 2917244 37.01 2688 2186140 758428 8.49 233152 2307752 32 07:48:01 AM 4997284 7013784 2885164 36.60 2688 2186332 728384 8.16 233372 2276064 4 07:49:01 AM 4993204 7013100 2889244 36.65 2688 2189768 748436 8.38 233372 2279816 1760 07:50:01 AM 4992792 7013040 2889656 36.66 2688 2190104 765996 8.58 233372 2280348 24 07:51:01 AM 4991584 7013168 2890864 36.67 2688 2191432 765996 8.58 233372 2281520 4 07:52:01 AM 4991100 7013028 2891348 36.68 2688 2191776 765996 8.58 233372 2282032 0 07:53:01 AM 4989288 7012784 2893160 36.70 2688 2193444 765996 8.58 233372 2283772 1448 07:54:01 AM 4987096 7012792 2895352 36.73 2688 2195568 765996 8.58 233376 2285980 72 07:55:01 AM 4986768 7012660 2895680 36.74 2688 2195756 750296 8.40 233376 2286376 56 07:56:01 AM 4985616 7012796 2896832 36.75 2688 2197036 750296 8.40 233376 2287484 16 07:57:01 AM 4985444 7012824 2897004 36.75 2688 2197228 750296 8.40 233376 2287804 96 07:58:01 AM 5069592 6954240 2812856 35.69 2688 2059424 729872 8.17 256056 2199844 17768 07:59:01 AM 5118040 6993016 2764408 35.07 2688 2050656 703592 7.88 448284 1965100 3004 Average: 5039834 7006300 2842614 36.06 2688 2138486 734056 8.22 236800 2238494 11830 07:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 303.13 166.11 1261.29 52.03 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 59.37 46.36 603.39 7.03 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 20.26 16.78 147.98 4.74 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 38.74 35.18 283.18 13.64 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 610.31 548.08 153.15 104.67 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 73.19 58.09 19.50 5.99 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 72.88 73.13 13.06 5.76 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 14.30 12.61 7.41 0.90 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 54.92 54.84 10.06 4.53 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 26.38 26.35 5.21 1.99 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 212.30 213.71 37.26 16.61 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 0.85 0.10 0.07 0.01 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 57.42 57.62 9.98 4.50 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 0.88 0.27 0.30 0.20 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 226.02 227.54 40.69 17.54 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 6.03 5.30 1.29 0.66 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 53.62 53.43 9.93 4.29 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 6.38 6.10 1.48 0.62 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 92.50 92.75 18.00 7.11 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 136.36 136.94 23.88 10.86 0.00 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 0.30 0.17 0.09 0.07 0.00 0.00 0.00 0.00 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 50.65 50.85 9.55 4.06 0.00 0.00 0.00 0.00 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 164.75 146.78 93.52 93.54 0.00 0.00 0.00 0.00 07:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM eth0 16.41 15.78 13.74 7.10 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 91.93 81.80 110.58 14.74 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) 01/22/2024 _x86_64_ (2 CPU) 07:33:41 LINUX RESTART (2 CPU) 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 32.94 0.00 6.55 29.36 0.10 31.05 07:35:01 AM 0 27.44 0.00 5.72 29.83 0.12 36.89 07:35:01 AM 1 38.43 0.00 7.38 28.88 0.08 25.23 07:36:01 AM all 36.31 0.00 5.81 2.79 0.12 54.97 07:36:01 AM 0 25.78 0.00 5.28 3.92 0.12 64.90 07:36:01 AM 1 46.88 0.00 6.35 1.66 0.12 45.00 07:37:01 AM all 20.39 0.00 1.94 1.62 0.09 75.96 07:37:01 AM 0 9.86 0.00 1.82 1.94 0.10 86.28 07:37:01 AM 1 30.92 0.00 2.05 1.30 0.08 65.64 07:38:01 AM all 16.82 0.00 2.46 0.64 0.09 79.99 07:38:01 AM 0 8.21 0.00 2.20 0.48 0.10 89.00 07:38:01 AM 1 25.45 0.00 2.71 0.80 0.08 70.95 07:39:01 AM all 21.23 0.00 4.05 1.38 0.09 73.24 07:39:01 AM 0 18.87 0.00 4.49 1.89 0.10 74.65 07:39:01 AM 1 23.59 0.00 3.62 0.87 0.08 71.84 07:40:01 AM all 5.13 0.00 0.47 0.07 0.05 94.28 07:40:01 AM 0 6.31 0.00 0.57 0.03 0.05 93.04 07:40:01 AM 1 3.95 0.00 0.37 0.10 0.05 95.53 07:41:01 AM all 7.68 0.00 0.49 0.03 0.09 91.71 07:41:01 AM 0 4.39 0.00 0.40 0.02 0.10 95.09 07:41:01 AM 1 11.03 0.00 0.58 0.03 0.09 88.27 07:42:01 AM all 2.77 0.00 0.16 0.00 0.08 97.00 07:42:01 AM 0 2.26 0.00 0.15 0.00 0.07 97.53 07:42:01 AM 1 3.27 0.00 0.17 0.00 0.08 96.47 07:43:01 AM all 6.49 0.00 0.31 0.00 0.08 93.12 07:43:01 AM 0 4.10 0.00 0.32 0.00 0.07 95.51 07:43:01 AM 1 8.87 0.00 0.30 0.00 0.10 90.72 07:44:01 AM all 3.85 0.00 0.20 0.00 0.08 95.87 07:44:01 AM 0 1.86 0.00 0.22 0.00 0.07 97.86 07:44:01 AM 1 5.84 0.00 0.18 0.00 0.10 93.88 07:45:01 AM all 15.58 0.00 0.97 0.00 0.08 83.37 07:45:01 AM 0 14.34 0.00 1.11 0.00 0.09 84.46 07:45:01 AM 1 16.80 0.00 0.83 0.00 0.08 82.29 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 2.20 0.00 0.10 0.00 0.09 97.61 07:46:01 AM 0 3.12 0.00 0.07 0.00 0.10 96.71 07:46:01 AM 1 1.27 0.00 0.13 0.00 0.08 98.51 07:47:01 AM all 5.93 0.00 0.30 0.00 0.10 93.67 07:47:01 AM 0 2.86 0.00 0.39 0.00 0.10 96.65 07:47:01 AM 1 9.00 0.00 0.22 0.00 0.10 90.68 07:48:01 AM all 2.21 0.00 0.11 0.00 0.08 97.59 07:48:01 AM 0 1.52 0.00 0.12 0.00 0.08 98.28 07:48:01 AM 1 2.91 0.00 0.10 0.00 0.08 96.91 07:49:01 AM all 16.35 0.00 1.08 0.03 0.11 82.44 07:49:01 AM 0 14.67 0.00 1.08 0.00 0.12 84.13 07:49:01 AM 1 18.03 0.00 1.08 0.05 0.10 80.73 07:50:01 AM all 3.56 0.00 0.31 0.03 0.08 96.03 07:50:01 AM 0 1.74 0.00 0.20 0.05 0.07 97.94 07:50:01 AM 1 5.42 0.00 0.42 0.00 0.08 94.08 07:51:01 AM all 6.40 0.00 0.29 0.00 0.09 93.21 07:51:01 AM 0 4.21 0.00 0.32 0.00 0.08 95.39 07:51:01 AM 1 8.60 0.00 0.27 0.00 0.10 91.03 07:52:01 AM all 2.93 0.00 0.15 0.00 0.09 96.83 07:52:01 AM 0 1.69 0.00 0.17 0.00 0.08 98.06 07:52:01 AM 1 4.17 0.00 0.13 0.00 0.10 95.60 07:53:01 AM all 8.07 0.00 0.45 0.00 0.08 91.40 07:53:01 AM 0 6.37 0.00 0.42 0.00 0.08 93.12 07:53:01 AM 1 9.77 0.00 0.47 0.00 0.08 89.67 07:54:01 AM all 11.50 0.00 0.66 0.00 0.08 87.76 07:54:01 AM 0 7.18 0.00 0.55 0.00 0.08 92.18 07:54:01 AM 1 15.90 0.00 0.77 0.00 0.07 83.26 07:55:01 AM all 2.26 0.00 0.13 0.00 0.08 97.52 07:55:01 AM 0 3.17 0.00 0.13 0.00 0.08 96.61 07:55:01 AM 1 1.35 0.00 0.13 0.00 0.08 98.43 07:56:01 AM all 6.01 0.00 0.32 0.00 0.08 93.60 07:56:01 AM 0 3.15 0.00 0.37 0.00 0.08 96.40 07:56:01 AM 1 8.86 0.00 0.27 0.00 0.07 90.80 07:56:01 AM CPU %user %nice %system %iowait %steal %idle 07:57:01 AM all 2.25 0.00 0.13 0.00 0.09 97.53 07:57:01 AM 0 0.97 0.00 0.15 0.00 0.07 98.81 07:57:01 AM 1 3.52 0.00 0.12 0.00 0.12 96.24 07:58:01 AM all 21.70 0.00 1.90 0.07 0.07 76.26 07:58:01 AM 0 8.83 0.00 1.49 0.05 0.07 89.56 07:58:01 AM 1 34.60 0.00 2.32 0.08 0.07 62.93 07:59:01 AM all 27.98 0.00 2.46 0.67 0.09 68.81 07:59:01 AM 0 25.59 0.00 2.79 1.15 0.08 70.38 07:59:01 AM 1 30.36 0.00 2.12 0.18 0.10 67.23 Average: all 11.53 0.00 1.27 1.46 0.09 85.64 Average: 0 8.33 0.00 1.22 1.57 0.09 88.80 Average: 1 14.75 0.00 1.32 1.36 0.09 82.49