---> uname -a: Linux prd-centos8-robot-2c-8g-19198.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 5001 19 2118 6823 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:46:2a:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85480sec preferred_lft 85480sec inet6 fe80::f816:3eff:fe46:2ab7/64 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) 01/23/2024 _x86_64_ (2 CPU) 07:25:58 LINUX RESTART (2 CPU) 07:27:01 AM tps rtps wtps bread/s bwrtn/s 07:28:01 AM 40.69 14.48 26.21 3360.48 16798.57 07:29:01 AM 89.50 9.90 79.61 1684.51 6536.79 07:30:01 AM 96.60 0.62 95.98 27.46 9363.11 07:31:01 AM 25.77 0.87 24.91 125.69 2020.11 07:32:01 AM 42.41 0.17 42.24 5.87 3039.96 07:33:01 AM 38.34 0.07 38.28 4.13 5962.72 07:34:01 AM 5.30 0.00 5.30 0.00 237.99 07:35:01 AM 0.10 0.00 0.10 0.00 1.07 07:36:01 AM 0.15 0.00 0.15 0.00 1.95 07:37:01 AM 0.22 0.00 0.22 0.00 139.84 07:38:01 AM 0.20 0.00 0.20 0.00 3.08 07:39:01 AM 0.30 0.00 0.30 0.00 63.41 07:40:02 AM 6.30 0.23 6.06 33.85 434.02 07:41:01 AM 36.72 0.53 36.20 50.57 1737.91 Average: 27.32 1.92 25.40 378.45 3311.94 07:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:28:01 AM 5725500 7161540 2156944 27.36 2688 1633248 612108 6.85 146572 1743128 53312 07:29:01 AM 5330108 7082104 2552336 32.38 2688 1934856 654016 7.32 188012 2044808 168208 07:30:01 AM 5229112 7043872 2653332 33.66 2688 1991380 655912 7.34 195600 2110804 47336 07:31:01 AM 5255480 7074664 2626964 33.33 2688 1996400 626256 7.01 215028 2065920 8 07:32:01 AM 4991640 6999140 2890804 36.67 2688 2178156 680800 7.62 232416 2290332 134908 07:33:01 AM 5000120 7009556 2882324 36.57 2688 2179388 684188 7.66 233928 2274140 1420 07:34:01 AM 5000448 7009884 2881996 36.56 2688 2179388 684188 7.66 233928 2274256 4 07:35:01 AM 4989964 6999416 2892480 36.70 2688 2179404 701696 7.86 233932 2284576 32 07:36:01 AM 4982512 6996108 2899932 36.79 2688 2183548 701696 7.86 233936 2292312 4164 07:37:01 AM 4982720 6996316 2899724 36.79 2688 2183548 701696 7.86 233936 2292108 8 07:38:01 AM 4972472 6986088 2909972 36.92 2688 2183568 717360 8.03 233936 2301676 12 07:39:01 AM 4995456 7017716 2886988 36.63 2688 2192224 694720 7.78 234220 2278700 6836 07:40:02 AM 5087260 6968068 2795184 35.46 2688 2054096 726636 8.14 253920 2182680 17856 07:41:01 AM 5138584 7003196 2743860 34.81 2688 2040772 676456 7.57 442188 1952856 3056 Average: 5120098 7024833 2762346 35.04 2688 2079284 679838 7.61 236539 2170593 31226 07:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 207.90 142.75 796.64 51.26 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 88.09 68.24 1054.27 8.15 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 23.39 18.09 165.51 5.25 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 17.34 8.98 5.59 3.23 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 36.68 30.54 311.37 6.73 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 222.25 190.58 65.20 46.55 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 178.94 175.36 36.30 73.71 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 230.87 227.31 126.05 89.45 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 176.99 164.45 110.13 56.19 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 281.80 281.44 56.89 117.83 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 199.60 196.32 276.09 65.89 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 43.53 33.33 157.44 3.16 0.00 0.00 0.00 0.00 07:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:02 AM eth0 44.74 30.00 65.81 40.38 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 18.05 16.05 13.92 14.36 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 126.57 113.22 231.78 41.61 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) 01/23/2024 _x86_64_ (2 CPU) 07:25:58 LINUX RESTART (2 CPU) 07:27:01 AM CPU %user %nice %system %iowait %steal %idle 07:28:01 AM all 12.18 0.00 3.31 45.85 0.13 38.53 07:28:01 AM 0 13.55 0.00 3.01 45.09 0.09 38.26 07:28:01 AM 1 10.81 0.00 3.62 46.61 0.17 38.80 07:29:01 AM all 34.39 0.00 4.85 4.12 0.12 56.52 07:29:01 AM 0 51.56 0.00 6.05 4.85 0.13 37.40 07:29:01 AM 1 17.34 0.00 3.67 3.40 0.10 75.49 07:30:01 AM all 28.88 0.00 3.82 4.62 0.12 62.56 07:30:01 AM 0 27.82 0.00 3.76 3.60 0.10 64.71 07:30:01 AM 1 29.94 0.00 3.87 5.64 0.13 60.42 07:31:01 AM all 11.76 0.00 1.17 0.63 0.08 86.37 07:31:01 AM 0 17.55 0.00 1.30 0.62 0.07 80.46 07:31:01 AM 1 5.96 0.00 1.04 0.63 0.08 92.28 07:32:01 AM all 21.89 0.00 3.44 3.73 0.08 70.85 07:32:01 AM 0 30.32 0.00 4.27 4.33 0.08 61.00 07:32:01 AM 1 13.53 0.00 2.62 3.14 0.08 80.63 07:33:01 AM all 13.97 0.00 2.25 2.11 0.13 81.55 07:33:01 AM 0 17.90 0.00 2.56 2.76 0.08 76.70 07:33:01 AM 1 10.06 0.00 1.94 1.47 0.17 86.36 07:34:01 AM all 18.09 0.00 0.44 0.08 0.09 81.29 07:34:01 AM 0 21.35 0.00 0.44 0.00 0.10 78.11 07:34:01 AM 1 14.83 0.00 0.45 0.17 0.08 84.46 07:35:01 AM all 26.81 0.00 0.51 0.00 0.12 72.56 07:35:01 AM 0 38.87 0.00 0.59 0.00 0.13 60.41 07:35:01 AM 1 14.70 0.00 0.44 0.00 0.10 84.76 07:36:01 AM all 26.39 0.00 0.61 0.00 0.11 72.90 07:36:01 AM 0 28.57 0.00 0.50 0.00 0.10 70.83 07:36:01 AM 1 24.18 0.00 0.71 0.00 0.12 74.99 07:37:01 AM all 26.30 0.00 0.48 0.01 0.12 73.09 07:37:01 AM 0 20.16 0.00 0.42 0.02 0.12 79.28 07:37:01 AM 1 32.45 0.00 0.54 0.00 0.12 66.89 07:38:01 AM all 29.97 0.00 0.48 0.00 0.12 69.43 07:38:01 AM 0 3.94 0.00 0.28 0.00 0.13 95.64 07:38:01 AM 1 56.22 0.00 0.67 0.00 0.10 43.00 07:38:01 AM CPU %user %nice %system %iowait %steal %idle 07:39:01 AM all 7.90 0.00 0.46 0.03 0.06 91.56 07:39:01 AM 0 12.42 0.00 0.50 0.00 0.05 87.03 07:39:01 AM 1 3.41 0.00 0.42 0.05 0.07 96.04 07:40:02 AM all 9.20 0.00 1.31 0.16 0.08 89.25 07:40:02 AM 0 9.67 0.00 1.27 0.23 0.07 88.76 07:40:02 AM 1 8.73 0.00 1.35 0.08 0.08 89.75 07:41:01 AM all 28.91 0.00 2.65 1.02 0.09 67.33 07:41:01 AM 0 42.52 0.00 3.21 0.93 0.08 53.26 07:41:01 AM 1 15.30 0.00 2.09 1.10 0.10 81.41 Average: all 21.20 0.00 1.84 4.42 0.10 72.44 Average: 0 24.02 0.00 2.01 4.43 0.10 69.45 Average: 1 18.38 0.00 1.67 4.41 0.11 75.43