---> uname -a: Linux prd-centos8-robot-2c-8g-3052.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4860 19 2219 6783 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:96:ef:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85491sec preferred_lft 85491sec inet6 fe80::f816:3eff:fe96:ef7f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/19/2025 _x86_64_ (2 CPU) 02:41:28 LINUX RESTART (2 CPU) 02:42:01 AM tps rtps wtps bread/s bwrtn/s 02:43:01 AM 116.33 64.65 51.68 7427.12 36224.51 02:44:01 AM 58.78 0.30 58.48 13.73 5246.17 02:45:01 AM 84.34 0.73 83.60 53.06 10087.57 02:46:01 AM 24.82 0.42 24.40 64.77 1735.67 02:47:01 AM 54.99 6.75 48.24 1248.98 4648.19 02:48:01 AM 17.06 0.10 16.96 32.13 3475.40 02:49:01 AM 4.48 0.00 4.48 0.00 217.09 02:50:01 AM 0.92 0.00 0.92 0.00 606.13 02:51:01 AM 0.55 0.02 0.53 1.07 381.58 02:52:01 AM 0.83 0.00 0.83 0.00 245.53 02:53:01 AM 0.92 0.38 0.53 55.32 170.39 02:54:01 AM 0.37 0.00 0.37 0.00 20.03 02:55:01 AM 0.17 0.00 0.17 0.00 19.89 02:56:01 AM 13.05 0.42 12.63 47.72 805.08 Average: 26.97 5.27 21.70 638.88 4563.10 02:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:43:01 AM 5586456 7065936 2295968 29.13 2688 1674860 705636 7.90 177804 1845300 77740 02:44:01 AM 5329100 7024816 2553324 32.39 2688 1878756 724784 8.12 191984 2044176 172408 02:45:01 AM 5177784 6976920 2704640 34.31 2688 1976648 744964 8.34 199056 2164408 30680 02:46:01 AM 5184340 7017096 2698084 34.23 2688 2009716 715832 8.02 221596 2134692 30940 02:47:01 AM 4991236 7031752 2891188 36.68 2688 2210212 666344 7.46 259016 2260972 88576 02:48:01 AM 4954952 6996376 2927472 37.14 2688 2211524 719776 8.06 259144 2299148 364 02:49:01 AM 4928496 6979776 2953928 37.47 2688 2221404 735552 8.24 259616 2324680 8588 02:50:01 AM 4912356 6978308 2970068 37.68 2688 2236092 751380 8.41 259616 2340712 5540 02:51:01 AM 4905576 6978912 2976848 37.77 2688 2243416 751380 8.41 259616 2347980 1496 02:52:01 AM 4897404 6976472 2985020 37.87 2688 2249172 769972 8.62 259688 2355460 304 02:53:01 AM 4497220 6905004 3385204 42.95 2688 2255476 760628 8.52 261232 2374760 40 02:54:01 AM 4504128 6912552 3378296 42.86 2688 2256068 760628 8.52 261236 2367928 248 02:55:01 AM 4505848 6914468 3376576 42.84 2688 2256456 760628 8.52 261248 2366192 88 02:56:01 AM 5072144 7036560 2810280 35.65 2688 2140400 684632 7.67 492904 1966000 60960 Average: 4960503 6985353 2921921 37.07 2688 2130014 732295 8.20 258840 2228029 34141 02:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 273.58 159.30 966.15 56.65 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 65.54 56.26 690.74 6.34 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 56.16 41.73 585.78 7.41 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 13.23 10.61 6.19 4.17 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 215.49 186.89 336.64 44.23 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 17.53 8.77 7.36 2.21 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 40.09 28.44 81.44 7.12 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 40.61 31.04 98.70 8.30 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 21.24 17.56 35.68 6.34 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 24.33 20.31 23.94 11.49 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 49.08 61.22 67.61 5.57 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 7.13 6.23 2.06 1.42 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 15.84 10.53 3.24 1.94 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 93.67 57.18 152.46 90.39 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 66.68 49.72 218.43 18.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/19/2025 _x86_64_ (2 CPU) 02:41:28 LINUX RESTART (2 CPU) 02:42:01 AM CPU %user %nice %system %iowait %steal %idle 02:43:01 AM all 24.94 0.04 5.54 49.29 0.09 20.10 02:43:01 AM 0 21.26 0.05 5.93 43.77 0.08 28.90 02:43:01 AM 1 28.62 0.03 5.15 54.80 0.10 11.29 02:44:01 AM all 22.17 0.00 3.12 6.32 0.08 68.31 02:44:01 AM 0 19.93 0.00 2.59 5.04 0.08 72.36 02:44:01 AM 1 24.41 0.00 3.65 7.60 0.08 64.25 02:45:01 AM all 21.65 0.00 2.97 14.90 0.11 60.37 02:45:01 AM 0 19.42 0.00 2.20 16.01 0.12 62.25 02:45:01 AM 1 23.89 0.00 3.74 13.78 0.10 58.48 02:46:01 AM all 14.22 0.00 1.99 1.55 0.06 82.18 02:46:01 AM 0 11.72 0.00 1.82 1.35 0.05 85.06 02:46:01 AM 1 16.73 0.00 2.16 1.75 0.07 79.30 02:47:01 AM all 25.50 0.00 4.57 9.88 0.09 59.96 02:47:01 AM 0 21.68 0.00 4.75 12.47 0.08 61.02 02:47:01 AM 1 29.31 0.00 4.39 7.29 0.10 58.91 02:48:01 AM all 1.20 0.00 0.30 10.40 0.03 88.06 02:48:01 AM 0 0.35 0.00 0.22 12.24 0.03 87.16 02:48:01 AM 1 2.05 0.00 0.38 8.56 0.03 88.97 02:49:01 AM all 10.28 0.00 0.22 0.20 0.08 89.23 02:49:01 AM 0 13.69 0.00 0.25 0.33 0.08 85.64 02:49:01 AM 1 6.86 0.00 0.18 0.07 0.07 92.82 02:50:01 AM all 15.22 0.00 0.21 0.16 0.06 84.35 02:50:01 AM 0 26.76 0.00 0.22 0.17 0.07 72.79 02:50:01 AM 1 3.66 0.00 0.20 0.15 0.05 95.94 02:51:01 AM all 8.99 0.00 0.18 0.25 0.05 90.54 02:51:01 AM 0 12.07 0.00 0.17 0.13 0.05 87.58 02:51:01 AM 1 5.91 0.00 0.18 0.37 0.05 93.49 02:52:01 AM all 12.97 0.00 0.19 0.08 0.08 86.67 02:52:01 AM 0 9.23 0.00 0.22 0.05 0.08 90.42 02:52:01 AM 1 16.71 0.00 0.17 0.12 0.08 82.92 02:53:01 AM all 9.82 0.00 6.71 0.22 0.06 83.19 02:53:01 AM 0 10.70 0.00 7.09 0.25 0.07 81.89 02:53:01 AM 1 8.94 0.00 6.32 0.18 0.05 84.50 02:53:01 AM CPU %user %nice %system %iowait %steal %idle 02:54:01 AM all 2.97 0.00 0.14 0.00 0.07 96.83 02:54:01 AM 0 2.99 0.00 0.10 0.00 0.05 96.86 02:54:01 AM 1 2.94 0.00 0.18 0.00 0.08 96.79 02:55:01 AM all 3.93 0.00 0.16 0.00 0.06 95.85 02:55:01 AM 0 2.69 0.00 0.13 0.00 0.05 97.12 02:55:01 AM 1 5.18 0.00 0.18 0.00 0.07 94.57 02:56:01 AM all 20.83 0.00 2.84 0.31 0.08 75.94 02:56:01 AM 0 22.03 0.00 3.31 0.45 0.08 74.13 02:56:01 AM 1 19.64 0.00 2.37 0.17 0.07 77.76 Average: all 13.91 0.00 2.08 6.67 0.07 77.28 Average: 0 13.89 0.00 2.07 6.58 0.07 77.39 Average: 1 13.92 0.00 2.09 6.75 0.07 77.17