---> uname -a: Linux prd-centos8-robot-2c-8g-3535.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4935 19 2169 6809 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:ef:03:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84851sec preferred_lft 84851sec inet6 fe80::f816:3eff:feef:340/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 04/01/2024 _x86_64_ (2 CPU) 03:20:16 LINUX RESTART (2 CPU) 03:21:01 AM tps rtps wtps bread/s bwrtn/s 03:22:01 AM 91.14 22.98 68.16 5021.26 5525.11 03:23:01 AM 72.89 0.30 72.59 20.80 7707.67 03:24:01 AM 29.86 0.45 29.41 31.19 3733.37 03:25:01 AM 11.43 0.82 10.61 123.45 243.24 03:26:01 AM 0.73 0.00 0.73 0.00 14.00 03:27:01 AM 59.76 0.20 59.56 12.93 7537.29 03:28:01 AM 7.48 0.00 7.48 0.00 728.66 03:29:01 AM 1.93 0.08 1.85 3.33 102.53 03:30:01 AM 0.33 0.00 0.33 0.00 8.73 03:31:01 AM 0.58 0.00 0.58 0.00 18.95 03:32:01 AM 0.22 0.00 0.22 0.00 8.43 03:33:01 AM 0.15 0.00 0.15 0.00 9.22 03:34:01 AM 0.15 0.00 0.15 0.00 6.26 03:35:01 AM 0.13 0.00 0.13 0.00 12.16 03:36:01 AM 0.53 0.05 0.48 0.80 89.54 03:37:01 AM 1.48 0.00 1.48 0.00 94.70 03:38:01 AM 0.30 0.00 0.30 0.00 144.19 03:39:01 AM 0.27 0.00 0.27 0.00 163.56 03:40:01 AM 0.12 0.00 0.12 0.00 7.73 03:41:01 AM 0.52 0.00 0.52 0.00 63.46 03:42:01 AM 0.25 0.00 0.25 0.00 43.84 03:43:01 AM 0.23 0.00 0.23 0.00 54.85 03:44:01 AM 0.27 0.00 0.27 0.00 141.59 03:45:01 AM 16.95 0.25 16.70 35.06 1902.38 03:46:01 AM 23.93 0.50 23.43 63.71 899.98 Average: 12.86 1.03 11.84 212.52 1170.44 03:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:22:01 AM 5368252 7059508 2514176 31.90 2688 1874336 698708 7.82 209704 1981284 135248 03:23:01 AM 5249520 7068748 2632908 33.40 2688 1996268 672068 7.53 212708 2074604 94956 03:24:01 AM 5183760 7003304 2698668 34.24 2688 1997160 734884 8.23 221448 2130424 12 03:25:01 AM 5246856 7071424 2635572 33.44 2688 2002128 672420 7.53 240400 2048852 20 03:26:01 AM 5200828 7028640 2681600 34.02 2688 2005376 719944 8.06 244304 2090840 3268 03:27:01 AM 5023752 7046788 2858676 36.27 2688 2192860 670404 7.51 262512 2219072 15936 03:28:01 AM 5023164 7046208 2859264 36.27 2688 2192868 670404 7.51 262544 2221136 4 03:29:01 AM 4978868 7003148 2903560 36.84 2688 2194120 760680 8.52 262904 2264788 56 03:30:01 AM 4976380 7000812 2906048 36.87 2688 2194252 781636 8.75 262904 2267008 48 03:31:01 AM 4976656 7001384 2905772 36.86 2688 2194544 761180 8.52 262904 2267012 40 03:32:01 AM 4976212 7001072 2906216 36.87 2688 2194676 761180 8.52 262904 2267576 16 03:33:01 AM 4974572 6999728 2907856 36.89 2688 2194972 761180 8.52 262904 2268776 84 03:34:01 AM 4973816 6999264 2908612 36.90 2688 2195256 761180 8.52 262904 2269804 224 03:35:01 AM 4974552 7000112 2907876 36.89 2688 2195384 761180 8.52 263352 2269112 52 03:36:01 AM 4969804 6997844 2912624 36.95 2688 2197860 777080 8.70 263656 2273256 84 03:37:01 AM 4963100 6995000 2919328 37.04 2688 2201720 777080 8.70 263764 2280124 2060 03:38:01 AM 4958116 6994056 2924312 37.10 2688 2205760 777080 8.70 263764 2284496 1824 03:39:01 AM 4957568 6996580 2924860 37.11 2688 2208832 766388 8.58 263776 2285664 32 03:40:01 AM 4956580 6996284 2925848 37.12 2688 2209540 761380 8.53 263776 2286500 536 03:41:01 AM 4955484 6996824 2926944 37.13 2688 2211168 777792 8.71 263776 2288020 476 03:42:01 AM 4953220 6996308 2929208 37.16 2688 2212916 777792 8.71 263776 2289996 996 03:43:01 AM 4949948 6996180 2932480 37.20 2688 2216052 777792 8.71 263776 2293004 2548 03:44:01 AM 4889432 6937848 2992996 37.97 2688 2218240 824868 9.24 263776 2353624 548 03:45:01 AM 5067832 6981188 2814596 35.71 2688 2088832 737216 8.25 306964 2155320 13196 03:46:01 AM 5071480 6989520 2810948 35.66 2688 2093944 748780 8.38 464512 1995084 16148 Average: 5032790 7008311 2849638 36.15 2688 2147563 747612 8.37 265588 2217015 11536 03:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 269.73 174.53 1535.96 54.11 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 51.31 42.61 499.12 14.24 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 3.62 0.73 1.22 0.27 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 19.73 12.46 5.96 7.01 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 6.93 5.33 1.80 1.40 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 190.80 170.75 330.34 37.43 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 348.78 296.43 70.99 60.57 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 47.48 42.89 16.72 4.18 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 2.32 1.10 0.33 0.12 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 28.21 25.41 4.72 2.01 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 4.67 1.77 0.80 0.28 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 31.04 28.41 11.04 2.40 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 30.71 26.71 5.17 2.34 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 3.18 2.90 0.90 0.59 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 64.64 65.32 19.08 5.40 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 72.54 67.32 25.18 6.12 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 74.07 70.47 26.68 6.37 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 89.05 89.29 24.94 7.96 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 8.22 6.72 3.23 1.14 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 89.72 88.30 18.27 7.46 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 95.17 94.53 19.40 7.98 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 64.03 64.33 22.44 6.02 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 68.29 70.63 12.92 6.16 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 86.52 59.27 156.47 92.87 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 15.93 15.76 13.04 7.93 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 70.67 60.96 113.07 13.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 04/01/2024 _x86_64_ (2 CPU) 03:20:16 LINUX RESTART (2 CPU) 03:21:01 AM CPU %user %nice %system %iowait %steal %idle 03:22:01 AM all 37.31 0.00 6.60 3.39 0.11 52.59 03:22:01 AM 0 38.76 0.00 6.77 2.99 0.10 51.39 03:22:01 AM 1 35.86 0.00 6.44 3.80 0.12 53.78 03:23:01 AM all 36.63 0.00 3.88 2.19 0.09 57.21 03:23:01 AM 0 21.47 0.00 3.20 1.53 0.08 73.72 03:23:01 AM 1 51.80 0.00 4.55 2.85 0.10 40.70 03:24:01 AM all 0.78 0.00 0.38 0.94 0.03 97.87 03:24:01 AM 0 0.17 0.00 0.20 0.40 0.03 99.20 03:24:01 AM 1 1.40 0.00 0.55 1.47 0.03 96.54 03:25:01 AM all 12.42 0.00 1.43 1.20 0.05 84.89 03:25:01 AM 0 3.41 0.00 1.22 0.40 0.03 94.94 03:25:01 AM 1 21.44 0.00 1.64 2.00 0.07 74.86 03:26:01 AM all 1.47 0.00 0.81 0.00 0.03 97.69 03:26:01 AM 0 0.57 0.00 0.70 0.00 0.03 98.70 03:26:01 AM 1 2.37 0.00 0.92 0.00 0.03 96.68 03:27:01 AM all 31.79 0.00 4.53 1.80 0.08 61.80 03:27:01 AM 0 22.65 0.00 3.90 1.15 0.08 72.21 03:27:01 AM 1 40.92 0.00 5.15 2.45 0.08 51.39 03:28:01 AM all 0.87 0.00 0.80 0.26 0.03 98.04 03:28:01 AM 0 1.09 0.00 0.74 0.05 0.05 98.07 03:28:01 AM 1 0.65 0.00 0.85 0.47 0.02 98.01 03:29:01 AM all 4.32 0.00 0.59 0.02 0.04 95.03 03:29:01 AM 0 2.43 0.00 0.59 0.02 0.03 96.93 03:29:01 AM 1 6.22 0.00 0.59 0.02 0.05 93.13 03:30:01 AM all 0.77 0.00 0.11 0.00 0.05 99.07 03:30:01 AM 0 0.82 0.00 0.10 0.00 0.05 99.03 03:30:01 AM 1 0.72 0.00 0.12 0.00 0.05 99.11 03:31:01 AM all 2.00 0.00 0.24 0.00 0.04 97.72 03:31:01 AM 0 1.12 0.00 0.27 0.00 0.03 98.58 03:31:01 AM 1 2.88 0.00 0.22 0.00 0.05 96.85 03:32:01 AM all 0.67 0.00 0.13 0.00 0.05 99.16 03:32:01 AM 0 0.57 0.00 0.18 0.00 0.05 99.20 03:32:01 AM 1 0.77 0.00 0.07 0.00 0.05 99.11 03:32:01 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 2.02 0.00 0.23 0.02 0.07 97.67 03:33:01 AM 0 1.35 0.00 0.22 0.03 0.05 98.34 03:33:01 AM 1 2.68 0.00 0.23 0.00 0.08 97.01 03:34:01 AM all 2.03 0.00 0.20 0.00 0.06 97.71 03:34:01 AM 0 1.32 0.00 0.22 0.00 0.05 98.41 03:34:01 AM 1 2.75 0.00 0.18 0.00 0.07 97.00 03:35:01 AM all 0.80 0.00 0.13 0.00 0.04 99.02 03:35:01 AM 0 0.79 0.00 0.10 0.00 0.03 99.08 03:35:01 AM 1 0.82 0.00 0.17 0.00 0.05 98.96 03:36:01 AM all 7.63 0.00 1.59 0.00 0.07 90.71 03:36:01 AM 0 4.28 0.00 0.52 0.00 0.07 95.13 03:36:01 AM 1 10.97 0.00 2.65 0.00 0.07 86.31 03:37:01 AM all 10.50 0.00 1.29 0.03 0.06 88.12 03:37:01 AM 0 2.48 0.00 0.57 0.00 0.05 96.90 03:37:01 AM 1 18.64 0.00 2.02 0.05 0.07 79.22 03:38:01 AM all 11.33 0.00 1.30 0.03 0.07 87.27 03:38:01 AM 0 4.17 0.00 0.59 0.02 0.05 95.17 03:38:01 AM 1 18.64 0.00 2.03 0.03 0.09 79.21 03:39:01 AM all 12.87 0.00 1.82 0.00 0.08 85.23 03:39:01 AM 0 8.22 0.00 0.64 0.00 0.07 91.08 03:39:01 AM 1 17.68 0.00 3.05 0.00 0.09 79.18 03:40:01 AM all 3.52 0.00 0.29 0.00 0.05 96.14 03:40:01 AM 0 2.77 0.00 0.28 0.00 0.05 96.89 03:40:01 AM 1 4.27 0.00 0.30 0.00 0.05 95.38 03:41:01 AM all 8.29 0.00 0.71 0.00 0.06 90.94 03:41:01 AM 0 5.65 0.00 0.54 0.00 0.05 93.77 03:41:01 AM 1 10.96 0.00 0.89 0.00 0.07 88.09 03:42:01 AM all 8.22 0.00 0.68 0.00 0.06 91.04 03:42:01 AM 0 7.39 0.00 0.60 0.00 0.05 91.96 03:42:01 AM 1 9.07 0.00 0.75 0.00 0.07 90.11 03:43:01 AM all 10.17 0.00 0.93 0.00 0.06 88.84 03:43:01 AM 0 4.22 0.00 0.44 0.00 0.05 95.29 03:43:01 AM 1 16.20 0.00 1.43 0.00 0.07 82.30 03:43:01 AM CPU %user %nice %system %iowait %steal %idle 03:44:01 AM all 8.08 0.00 0.39 0.00 0.06 91.48 03:44:01 AM 0 4.58 0.00 0.35 0.00 0.05 95.02 03:44:01 AM 1 11.57 0.00 0.42 0.00 0.07 87.94 03:45:01 AM all 20.98 0.00 2.26 0.38 0.08 76.30 03:45:01 AM 0 10.58 0.00 1.82 0.45 0.07 87.08 03:45:01 AM 1 31.39 0.00 2.71 0.30 0.08 65.52 03:46:01 AM all 27.99 0.00 2.99 0.34 0.08 68.60 03:46:01 AM 0 19.54 0.00 2.49 0.25 0.08 77.64 03:46:01 AM 1 36.42 0.00 3.49 0.43 0.07 59.59 Average: all 10.55 0.00 1.37 0.43 0.06 87.59 Average: 0 6.82 0.00 1.09 0.29 0.05 91.74 Average: 1 14.30 0.00 1.66 0.56 0.07 83.42