---> uname -a: Linux prd-centos8-robot-2c-8g-14830.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4962 19 2154 6819 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:38:58:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85650sec preferred_lft 85650sec inet6 fe80::f816:3eff:fe38:58a3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/09/2024 _x86_64_ (2 CPU) 04:19:07 LINUX RESTART (2 CPU) 04:20:00 AM tps rtps wtps bread/s bwrtn/s 04:20:02 AM 38.39 0.00 38.39 0.00 30625.00 04:21:01 AM 45.27 11.58 33.68 2827.84 28336.87 04:22:01 AM 84.07 13.00 71.08 2262.85 6577.66 04:23:01 AM 74.89 0.08 74.81 2.27 8755.80 04:24:01 AM 51.34 0.57 50.77 25.73 5494.80 04:25:01 AM 33.01 0.80 32.21 122.36 2087.19 04:26:01 AM 27.98 0.20 27.78 8.13 2418.26 04:27:01 AM 52.91 0.03 52.87 3.47 6146.43 04:28:01 AM 12.05 0.02 12.03 0.13 837.55 04:29:01 AM 1.83 0.00 1.83 0.00 61.91 04:30:01 AM 3.78 0.23 3.55 33.86 130.99 04:31:01 AM 36.12 0.27 35.85 25.59 1739.70 Average: 38.47 2.41 36.05 477.88 5741.10 04:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:02 AM 6077788 7343108 1804668 22.89 2688 1465528 363844 4.62 101216 1451832 824120 04:21:01 AM 5820116 7196988 2062340 26.16 2688 1576988 596220 6.68 133432 1675392 24660 04:22:01 AM 5418436 7112108 2464020 31.26 2688 1876864 638380 7.15 184120 1961480 130428 04:23:01 AM 5213720 7062432 2668736 33.86 2688 2024480 657668 7.36 186540 2136560 124172 04:24:01 AM 5175476 7038476 2706980 34.34 2688 2038856 683256 7.65 194804 2164656 46932 04:25:01 AM 5213616 7081320 2668840 33.86 2688 2043796 642388 7.19 213828 2106000 16 04:26:01 AM 5010140 6988812 2872316 36.44 2688 2152112 731816 8.19 234068 2280620 57756 04:27:01 AM 4991340 7047236 2891116 36.68 2688 2224516 657744 7.36 232748 2279868 16256 04:28:01 AM 4919264 6975432 2963192 37.59 2688 2224788 789836 8.84 232784 2353052 24 04:29:01 AM 4818856 6875068 3063600 38.87 2688 2224832 857044 9.60 232784 2453200 24 04:30:01 AM 5084688 6987340 2797768 35.49 2688 2074420 730180 8.18 229540 2205156 6112 04:31:01 AM 5088620 6986256 2793836 35.44 2688 2071276 720440 8.07 425080 2014752 192 Average: 5236005 7057881 2646451 33.57 2688 1999871 672401 7.53 216745 2090214 102558 04:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:02 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 125.64 74.80 468.97 27.57 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 148.32 103.88 1059.74 26.23 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 51.83 36.35 521.75 5.78 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 11.98 11.53 144.86 2.66 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 14.01 7.25 4.96 2.82 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 31.98 31.23 281.49 5.71 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 151.09 138.83 67.24 39.58 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 206.66 176.59 1739.52 699.07 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 502.18 446.01 7244.41 28.82 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 227.59 187.24 2174.85 26.57 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 14.91 14.13 11.62 6.38 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 134.66 111.29 1244.10 79.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/09/2024 _x86_64_ (2 CPU) 04:19:07 LINUX RESTART (2 CPU) 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:20:02 AM all 0.45 0.00 0.89 98.44 0.22 0.00 04:20:02 AM 0 0.45 0.00 1.34 98.21 0.00 0.00 04:20:02 AM 1 0.45 0.00 0.45 98.66 0.45 0.00 04:21:01 AM all 7.15 0.00 2.24 73.52 0.07 17.02 04:21:01 AM 0 5.99 0.00 2.73 77.96 0.09 13.23 04:21:01 AM 1 8.30 0.00 1.76 69.09 0.05 20.80 04:22:01 AM all 33.00 0.00 5.55 4.95 0.11 56.39 04:22:01 AM 0 30.10 0.00 5.12 5.12 0.10 59.55 04:22:01 AM 1 35.89 0.00 5.98 4.77 0.12 53.24 04:23:01 AM all 26.75 0.00 3.86 15.10 0.14 54.15 04:23:01 AM 0 18.76 0.00 3.63 13.79 0.13 63.69 04:23:01 AM 1 34.77 0.00 4.09 16.41 0.15 44.58 04:24:01 AM all 14.84 0.00 1.64 9.71 0.08 73.73 04:24:01 AM 0 11.62 0.00 1.21 8.64 0.10 78.43 04:24:01 AM 1 18.05 0.00 2.06 10.79 0.07 69.03 04:25:01 AM all 14.89 0.00 1.20 10.36 0.12 73.43 04:25:01 AM 0 5.64 0.00 1.17 17.81 0.10 75.28 04:25:01 AM 1 23.87 0.00 1.22 3.13 0.13 71.64 04:26:01 AM all 15.52 0.00 2.45 10.15 0.10 71.78 04:26:01 AM 0 15.56 0.00 2.40 11.02 0.10 70.92 04:26:01 AM 1 15.48 0.00 2.51 9.27 0.10 72.64 04:27:01 AM all 21.27 0.00 3.30 4.18 0.17 71.09 04:27:01 AM 0 11.80 0.00 2.86 3.51 0.20 81.63 04:27:01 AM 1 30.77 0.00 3.74 4.85 0.13 60.51 04:28:01 AM all 13.54 0.00 0.97 0.30 0.08 85.11 04:28:01 AM 0 11.85 0.00 0.79 0.25 0.08 87.02 04:28:01 AM 1 15.22 0.00 1.14 0.35 0.08 83.21 04:29:01 AM all 14.33 0.00 2.03 0.01 0.11 83.52 04:29:01 AM 0 3.59 0.00 0.99 0.02 0.08 95.32 04:29:01 AM 1 25.17 0.00 3.08 0.00 0.14 71.61 04:30:01 AM all 13.89 0.00 2.20 0.03 0.09 83.78 04:30:01 AM 0 5.88 0.00 1.72 0.02 0.08 92.30 04:30:01 AM 1 22.02 0.00 2.68 0.05 0.10 75.15 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 27.39 0.00 2.39 0.73 0.08 69.40 04:31:01 AM 0 22.18 0.00 1.81 0.92 0.08 75.01 04:31:01 AM 1 32.60 0.00 2.97 0.53 0.08 63.80 Average: all 18.39 0.00 2.53 11.95 0.11 67.03 Average: 0 12.99 0.00 2.22 12.82 0.11 71.86 Average: 1 23.78 0.00 2.83 11.07 0.11 62.20