---> uname -a: Linux prd-centos8-robot-2c-8g-1383.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4946 19 2152 6802 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:ba:56:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85289sec preferred_lft 85289sec inet6 fe80::f816:3eff:feba:567e/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) 01/31/2024 _x86_64_ (2 CPU) 07:25:35 LINUX RESTART (2 CPU) 07:26:01 AM tps rtps wtps bread/s bwrtn/s 07:27:01 AM 131.94 25.04 106.90 6201.13 19066.39 07:28:01 AM 84.05 0.12 83.94 9.07 7423.51 07:29:01 AM 37.69 1.37 36.32 144.09 3498.93 07:30:01 AM 40.79 0.17 40.62 5.86 2596.38 07:31:01 AM 39.17 0.07 39.10 4.13 6160.05 07:32:01 AM 5.91 0.00 5.91 0.00 266.74 07:33:01 AM 0.37 0.00 0.37 0.00 6.18 07:34:01 AM 0.22 0.00 0.22 0.00 149.46 07:35:01 AM 0.18 0.00 0.18 0.00 1.77 07:36:01 AM 0.12 0.00 0.12 0.00 1.33 07:37:01 AM 0.43 0.00 0.43 0.00 209.01 07:38:01 AM 0.30 0.00 0.30 0.00 4.35 07:39:01 AM 0.12 0.00 0.12 0.00 1.33 07:40:01 AM 0.33 0.00 0.33 0.00 384.69 07:41:01 AM 0.33 0.07 0.27 1.33 3.10 07:42:01 AM 13.21 0.23 12.98 33.86 1507.26 07:43:01 AM 30.01 0.07 29.95 9.73 1531.29 07:44:01 AM 14.78 0.38 14.40 38.66 382.15 Average: 22.22 1.53 20.69 358.24 2399.75 07:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 AM 5305148 6996780 2577300 32.70 2688 1875492 788332 8.83 184080 2075780 131456 07:28:01 AM 5258668 7070508 2623780 33.29 2688 1988292 667768 7.48 187388 2088192 83972 07:29:01 AM 5237792 7054468 2644656 33.55 2688 1993840 698904 7.83 214272 2083852 28 07:30:01 AM 4979292 6985916 2903156 36.83 2688 2175700 746248 8.36 226640 2301656 167428 07:31:01 AM 4976176 6983812 2906272 36.87 2688 2177316 748452 8.38 233212 2294564 1416 07:32:01 AM 4976768 6984404 2905680 36.86 2688 2177316 748452 8.38 233212 2294680 8 07:33:01 AM 4961356 6969000 2921092 37.06 2688 2177332 780572 8.74 233212 2309984 4 07:34:01 AM 4960336 6972436 2922112 37.07 2688 2181788 780572 8.74 233220 2311052 4 07:35:01 AM 4949500 6961616 2932948 37.21 2688 2181804 798392 8.94 233220 2321944 24 07:36:01 AM 4948808 6960940 2933640 37.22 2688 2181820 798392 8.94 233220 2322724 24 07:37:01 AM 4974148 6992428 2908300 36.90 2688 2187968 760676 8.52 233436 2297436 4 07:38:01 AM 4967048 6985344 2915400 36.99 2688 2187984 760524 8.52 233436 2304408 24 07:39:01 AM 4964844 6985256 2917604 37.01 2688 2190108 744872 8.34 233436 2306276 2132 07:40:01 AM 4954644 6984460 2927804 37.14 2688 2199504 767424 8.59 233436 2316024 12 07:41:01 AM 4955208 6985028 2927240 37.14 2688 2199504 748532 8.38 233444 2315800 20 07:42:01 AM 5010840 6925012 2871608 36.43 2688 2089328 793848 8.89 262608 2252332 15404 07:43:01 AM 5046948 6942856 2835500 35.97 2688 2071852 772720 8.65 449116 2036300 132 07:44:01 AM 5056204 6958176 2826244 35.85 2688 2077360 765788 8.57 448064 2028440 29472 Average: 5026874 6983247 2855574 36.23 2688 2128573 759470 8.50 252147 2236747 23976 07:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 288.42 181.97 1531.60 54.19 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 48.86 37.89 483.74 7.79 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 18.74 9.70 6.93 3.37 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 36.69 31.32 312.10 7.17 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 238.44 204.02 71.03 48.05 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 258.43 258.03 51.93 110.44 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 207.63 205.65 198.04 74.41 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 198.78 193.08 111.64 71.68 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 242.95 242.00 234.29 94.54 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 150.79 149.78 114.94 49.53 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 179.89 174.86 109.24 64.30 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 255.38 253.77 265.83 97.77 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 137.96 136.98 104.67 43.07 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 42.82 31.69 150.08 2.93 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 1.08 0.27 1.14 0.02 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 54.25 36.27 105.90 56.89 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 9.37 8.40 6.73 3.60 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 14.05 13.56 12.84 6.19 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 132.48 120.52 215.15 44.22 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) 01/31/2024 _x86_64_ (2 CPU) 07:25:35 LINUX RESTART (2 CPU) 07:26:01 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 35.02 0.00 7.05 5.30 0.13 52.51 07:27:01 AM 0 32.73 0.00 7.10 5.95 0.12 54.10 07:27:01 AM 1 37.31 0.00 7.00 4.64 0.13 50.91 07:28:01 AM all 36.18 0.00 4.33 1.69 0.12 57.68 07:28:01 AM 0 27.56 0.00 4.07 1.23 0.10 67.03 07:28:01 AM 1 44.78 0.00 4.60 2.15 0.13 48.34 07:29:01 AM all 13.03 0.00 1.49 1.11 0.06 84.31 07:29:01 AM 0 7.12 0.00 1.50 0.80 0.05 90.53 07:29:01 AM 1 18.94 0.00 1.49 1.42 0.07 78.09 07:30:01 AM all 25.76 0.00 3.93 0.88 0.09 69.34 07:30:01 AM 0 20.31 0.00 3.62 0.90 0.08 75.08 07:30:01 AM 1 31.21 0.00 4.23 0.85 0.10 63.61 07:31:01 AM all 11.18 0.00 1.65 1.02 0.08 86.07 07:31:01 AM 0 4.23 0.00 1.56 1.34 0.07 92.80 07:31:01 AM 1 18.14 0.00 1.75 0.71 0.08 79.32 07:32:01 AM all 24.76 0.00 0.51 0.07 0.13 74.53 07:32:01 AM 0 10.51 0.00 0.33 0.13 0.10 88.92 07:32:01 AM 1 39.00 0.00 0.69 0.00 0.17 60.15 07:33:01 AM all 29.77 0.00 0.49 0.00 0.13 69.62 07:33:01 AM 0 52.55 0.00 0.64 0.00 0.15 46.66 07:33:01 AM 1 7.06 0.00 0.33 0.00 0.10 92.51 07:34:01 AM all 23.93 0.00 0.59 0.01 0.13 75.34 07:34:01 AM 0 22.08 0.00 0.45 0.02 0.10 77.35 07:34:01 AM 1 25.82 0.00 0.73 0.00 0.15 73.30 07:35:01 AM all 24.50 0.00 0.51 0.00 0.12 74.87 07:35:01 AM 0 9.23 0.00 0.35 0.00 0.10 90.32 07:35:01 AM 1 39.77 0.00 0.67 0.00 0.13 59.42 07:36:01 AM all 25.50 0.00 0.59 0.00 0.14 73.77 07:36:01 AM 0 0.54 0.00 0.18 0.00 0.10 99.18 07:36:01 AM 1 51.18 0.00 1.02 0.00 0.17 47.63 07:37:01 AM all 20.49 0.00 0.56 0.03 0.13 78.80 07:37:01 AM 0 21.93 0.00 0.54 0.05 0.12 77.37 07:37:01 AM 1 19.04 0.00 0.58 0.00 0.14 80.25 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 27.57 0.00 0.55 0.00 0.17 71.71 07:38:01 AM 0 37.18 0.00 0.64 0.00 0.18 62.00 07:38:01 AM 1 17.99 0.00 0.45 0.00 0.15 81.40 07:39:01 AM all 23.01 0.00 0.63 0.00 0.11 76.25 07:39:01 AM 0 39.15 0.00 0.50 0.00 0.12 60.23 07:39:01 AM 1 6.39 0.00 0.76 0.00 0.10 92.75 07:40:01 AM all 10.57 0.00 0.44 0.02 0.37 88.60 07:40:01 AM 0 12.61 0.00 0.23 0.03 0.62 86.51 07:40:01 AM 1 8.47 0.00 0.65 0.00 0.12 90.76 07:41:01 AM all 0.46 0.00 0.29 0.00 0.04 99.21 07:41:01 AM 0 0.38 0.00 0.20 0.00 0.03 99.38 07:41:01 AM 1 0.53 0.00 0.38 0.00 0.05 99.03 07:42:01 AM all 13.34 0.00 1.41 0.89 0.07 84.28 07:42:01 AM 0 9.04 0.00 1.47 0.85 0.07 88.57 07:42:01 AM 1 17.68 0.00 1.36 0.93 0.07 79.97 07:43:01 AM all 13.87 0.00 1.64 0.43 0.09 83.97 07:43:01 AM 0 16.54 0.00 1.49 0.05 0.12 81.81 07:43:01 AM 1 11.20 0.00 1.79 0.82 0.07 86.13 07:44:01 AM all 22.62 0.00 2.26 0.19 1.17 73.76 07:44:01 AM 0 24.70 0.00 2.49 0.17 1.22 71.43 07:44:01 AM 1 20.57 0.00 2.04 0.22 1.12 76.06 Average: all 21.21 0.00 1.61 0.65 0.18 76.35 Average: 0 19.35 0.00 1.52 0.64 0.19 78.29 Average: 1 23.08 0.00 1.70 0.66 0.17 74.39