---> uname -a: Linux prd-centos8-robot-2c-8g-2161.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 591 4967 19 2138 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:e8:0c:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fee8:cd2/64 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) 03/27/2024 _x86_64_ (2 CPU) 01:08:05 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:00 AM 89.28 12.99 76.29 2450.30 6138.87 01:10:01 AM 63.03 0.00 63.03 0.00 2384.24 01:11:01 AM 71.49 0.75 70.74 51.98 8942.79 01:12:01 AM 22.76 0.82 21.95 123.45 1744.71 01:13:01 AM 27.66 0.17 27.49 9.46 1521.99 01:14:01 AM 39.73 0.03 39.69 3.47 6952.77 01:15:01 AM 5.33 0.02 5.31 0.13 250.42 01:16:01 AM 1.87 0.00 1.87 0.00 88.85 01:17:01 AM 0.48 0.00 0.48 0.00 86.59 01:18:01 AM 0.52 0.00 0.52 0.00 20.23 01:19:01 AM 0.57 0.00 0.57 0.00 17.08 01:20:00 AM 0.67 0.00 0.67 0.00 19.18 01:20:01 AM 1.10 0.00 1.10 0.00 6.63 01:21:01 AM 0.27 0.00 0.27 0.00 14.13 01:22:01 AM 0.40 0.00 0.40 0.00 16.26 01:23:01 AM 13.23 0.30 12.93 35.85 827.92 Average: 19.54 1.05 18.49 186.25 1895.62 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:00 AM 5306140 7054684 2576296 32.68 2688 1930612 707176 7.92 211472 2043088 173132 01:10:01 AM 5295188 7046016 2587248 32.82 2688 1932912 723244 8.10 211668 2053996 174116 01:11:01 AM 5176636 7012352 2705800 34.33 2688 2012408 748304 8.38 221760 2136648 36448 01:12:01 AM 5238156 7078312 2644280 33.55 2688 2017376 685868 7.68 240804 2057620 16 01:13:01 AM 4962872 7006988 2919564 37.04 2688 2213880 732408 8.20 260996 2290032 177972 01:14:01 AM 5007016 7052972 2875420 36.48 2688 2215572 682396 7.64 262732 2238724 16 01:15:01 AM 4964736 7011884 2917700 37.02 2688 2216764 737944 8.26 263048 2280456 28 01:16:01 AM 4957404 7007536 2925032 37.11 2688 2219748 737944 8.26 263048 2287896 2176 01:17:01 AM 4956984 7007496 2925452 37.11 2688 2220136 737944 8.26 263048 2288432 152 01:18:01 AM 4956472 7007344 2925964 37.12 2688 2220488 737944 8.26 263048 2288928 16 01:19:01 AM 4955956 7007184 2926480 37.13 2688 2220844 737944 8.26 263048 2289396 24 01:20:00 AM 4955872 7007440 2926564 37.13 2688 2221192 734796 8.23 263048 2289500 24 01:20:01 AM 4955224 7006808 2927212 37.14 2688 2221200 734796 8.23 263048 2289984 40 01:21:01 AM 4954776 7006704 2927660 37.14 2688 2221552 734796 8.23 263048 2290432 56 01:22:01 AM 4955636 7007900 2926800 37.13 2688 2221900 734796 8.23 263504 2289508 80 01:23:01 AM 5100988 6982036 2781448 35.29 2688 2055656 757712 8.48 288488 2137152 13208 Average: 5043754 7018978 2838682 36.01 2688 2147640 729126 8.16 254113 2221987 36094 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 111.75 85.42 1019.49 12.57 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 115.15 89.09 701.88 19.45 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 35.74 29.81 287.06 6.19 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 18.03 10.15 5.86 3.65 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 36.75 32.27 285.78 16.86 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 461.77 411.66 97.42 78.86 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 29.34 22.49 12.65 4.17 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 33.06 35.46 8.52 7.06 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 10.30 10.25 2.14 1.90 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 10.76 9.78 2.12 1.82 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 10.16 9.83 2.14 1.88 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 9.74 9.79 2.03 1.81 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 10.50 11.60 2.48 2.24 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 9.31 9.36 1.96 1.74 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 9.85 9.90 2.05 1.82 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 51.65 43.14 87.09 37.60 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 59.88 52.10 129.12 12.72 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) 03/27/2024 _x86_64_ (2 CPU) 01:08:05 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:00 AM all 38.68 0.00 5.81 1.45 0.12 53.94 01:10:00 AM 0 34.91 0.00 5.68 0.86 0.10 58.45 01:10:00 AM 1 42.46 0.00 5.93 2.04 0.14 49.43 01:10:01 AM all 40.00 0.00 2.12 0.61 0.00 57.27 01:10:01 AM 0 38.79 0.00 1.82 0.61 0.00 58.79 01:10:01 AM 1 41.21 0.00 2.42 0.61 0.00 55.76 01:11:01 AM all 26.18 0.00 3.21 1.31 0.10 69.21 01:11:01 AM 0 16.95 0.00 2.83 2.22 0.10 77.90 01:11:01 AM 1 35.41 0.00 3.58 0.40 0.10 60.50 01:12:01 AM all 12.01 0.00 1.36 0.35 0.10 86.18 01:12:01 AM 0 13.42 0.00 1.23 0.22 0.08 85.05 01:12:01 AM 1 10.60 0.00 1.49 0.48 0.12 87.31 01:13:01 AM all 22.42 0.00 3.89 0.22 0.08 73.40 01:13:01 AM 0 13.53 0.00 3.44 0.12 0.07 82.85 01:13:01 AM 1 31.31 0.00 4.33 0.32 0.08 63.95 01:14:01 AM all 11.08 0.00 2.24 0.48 0.06 86.14 01:14:01 AM 0 10.17 0.00 2.02 0.33 0.07 87.41 01:14:01 AM 1 12.00 0.00 2.46 0.62 0.05 84.87 01:15:01 AM all 5.74 0.00 0.58 0.02 0.05 93.62 01:15:01 AM 0 3.21 0.00 0.43 0.03 0.05 96.27 01:15:01 AM 1 8.27 0.00 0.72 0.00 0.05 90.96 01:16:01 AM all 15.42 0.00 0.71 0.01 0.06 83.80 01:16:01 AM 0 7.06 0.00 0.60 0.02 0.05 92.27 01:16:01 AM 1 23.82 0.00 0.82 0.00 0.07 75.29 01:17:01 AM all 4.54 0.00 0.32 0.00 0.04 95.10 01:17:01 AM 0 4.40 0.00 0.32 0.00 0.05 95.23 01:17:01 AM 1 4.67 0.00 0.32 0.00 0.03 94.98 01:18:01 AM all 4.32 0.00 0.27 0.00 0.05 95.36 01:18:01 AM 0 4.62 0.00 0.27 0.00 0.05 95.06 01:18:01 AM 1 4.02 0.00 0.27 0.00 0.05 95.67 01:19:01 AM all 4.29 0.00 0.28 0.00 0.04 95.39 01:19:01 AM 0 2.93 0.00 0.20 0.00 0.03 96.84 01:19:01 AM 1 5.66 0.00 0.35 0.00 0.05 93.94 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:00 AM all 4.23 0.00 0.31 0.00 0.05 95.41 01:20:00 AM 0 3.83 0.00 0.29 0.00 0.05 95.83 01:20:00 AM 1 4.62 0.00 0.33 0.00 0.05 95.00 01:20:01 AM all 5.57 0.00 0.56 0.00 0.00 93.87 01:20:01 AM 0 2.22 0.00 0.56 0.00 0.00 97.22 01:20:01 AM 1 8.94 0.00 0.56 0.00 0.00 90.50 01:21:01 AM all 4.18 0.00 0.28 0.00 0.04 95.50 01:21:01 AM 0 1.42 0.00 0.13 0.00 0.03 98.41 01:21:01 AM 1 6.94 0.00 0.44 0.00 0.05 92.57 01:22:01 AM all 4.26 0.00 0.31 0.01 0.05 95.37 01:22:01 AM 0 4.65 0.00 0.32 0.02 0.05 94.96 01:22:01 AM 1 3.87 0.00 0.30 0.00 0.05 95.78 01:23:01 AM all 18.33 0.00 2.28 0.12 0.13 79.15 01:23:01 AM 0 11.01 0.00 2.39 0.12 0.13 86.35 01:23:01 AM 1 25.65 0.00 2.17 0.12 0.12 71.95 Average: all 12.57 0.00 1.56 0.28 0.07 85.52 Average: 0 9.45 0.00 1.44 0.28 0.07 88.76 Average: 1 15.69 0.00 1.68 0.28 0.07 82.28