---> uname -a: Linux prd-centos8-robot-2c-8g-8369.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4942 19 2172 6818 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:e3:8c:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85529sec preferred_lft 85529sec inet6 fe80::f816:3eff:fee3:8ce9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/21/2024 _x86_64_ (2 CPU) 04:51:54 LINUX RESTART (2 CPU) 04:53:01 AM tps rtps wtps bread/s bwrtn/s 04:54:01 AM 83.79 12.76 71.03 2193.14 6319.63 04:55:01 AM 89.09 0.67 88.42 28.53 8154.47 04:56:01 AM 32.86 0.82 32.04 125.02 3382.62 04:57:01 AM 62.27 0.20 62.07 9.33 6430.24 04:58:01 AM 17.16 0.00 17.16 0.00 2249.92 04:59:01 AM 2.15 0.08 2.07 3.20 154.54 05:00:01 AM 0.47 0.00 0.47 0.00 132.81 05:01:01 AM 0.40 0.00 0.40 0.00 149.71 05:02:01 AM 0.55 0.08 0.47 1.86 151.95 05:03:01 AM 0.35 0.00 0.35 0.00 178.22 05:04:01 AM 0.30 0.00 0.30 0.00 172.32 05:05:01 AM 4.73 0.23 4.50 33.85 316.48 05:06:01 AM 39.84 0.27 39.58 25.60 3267.59 Average: 25.69 1.16 24.52 186.20 2389.11 04:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:54:01 AM 5337988 7050372 2544440 32.28 2688 1896624 704052 7.88 187308 2043400 148264 04:55:01 AM 5203480 7014920 2678948 33.99 2688 1988852 710844 7.96 195056 2143736 83380 04:56:01 AM 5257904 7074104 2624524 33.30 2688 1993872 664384 7.44 217184 2064792 20 04:57:01 AM 5044256 7050280 2838172 36.01 2688 2176176 651348 7.29 236364 2228976 57424 04:58:01 AM 5039360 7045392 2843068 36.07 2688 2176184 651348 7.29 236388 2233288 16 04:59:01 AM 4992176 7001464 2890252 36.67 2688 2179448 724244 8.11 236896 2279832 468 05:00:01 AM 4986384 7000472 2896044 36.74 2688 2184256 745008 8.34 236924 2285480 1512 05:01:01 AM 4979416 6997600 2903012 36.83 2688 2188348 761280 8.52 236984 2292148 1180 05:02:01 AM 4972004 6995164 2910424 36.92 2688 2193348 761280 8.52 237016 2299392 1720 05:03:01 AM 4967236 6994784 2915192 36.98 2688 2197732 761280 8.52 237016 2304136 832 05:04:01 AM 4963696 6996188 2918732 37.03 2688 2202640 780836 8.74 237236 2307756 624 05:05:01 AM 5086656 7009976 2795772 35.47 2688 2094840 691644 7.74 260376 2173096 47572 05:06:01 AM 5040332 6957724 2842096 36.06 2688 2093232 743536 8.33 459928 2033576 196 Average: 5066991 7014495 2815437 35.72 2688 2120427 719314 8.05 247283 2206893 26401 04:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 96.17 78.39 977.03 19.52 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 47.69 38.98 435.58 7.42 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 13.75 10.95 5.27 3.72 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 205.97 199.60 356.79 50.37 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 407.36 375.92 78.33 67.11 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 132.46 126.55 32.54 11.04 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 180.69 180.88 37.27 14.75 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 150.72 152.82 30.56 12.13 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 199.83 200.95 40.74 16.23 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 159.47 160.97 33.33 13.10 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 212.01 213.61 40.57 16.94 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 191.90 167.60 182.43 111.79 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 15.35 16.21 13.01 7.58 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 154.87 147.95 174.10 27.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/21/2024 _x86_64_ (2 CPU) 04:51:54 LINUX RESTART (2 CPU) 04:53:01 AM CPU %user %nice %system %iowait %steal %idle 04:54:01 AM all 35.21 0.00 5.52 5.79 0.13 53.36 04:54:01 AM 0 27.37 0.00 4.25 5.70 0.13 62.55 04:54:01 AM 1 43.07 0.00 6.79 5.87 0.12 44.15 04:55:01 AM all 32.52 0.00 3.99 6.55 0.10 56.84 04:55:01 AM 0 22.49 0.00 3.35 5.30 0.08 68.77 04:55:01 AM 1 42.56 0.00 4.62 7.79 0.12 44.91 04:56:01 AM all 12.22 0.00 1.37 1.77 0.05 84.59 04:56:01 AM 0 10.97 0.00 1.22 1.52 0.05 86.23 04:56:01 AM 1 13.46 0.00 1.52 2.02 0.05 82.95 04:57:01 AM all 32.04 0.00 5.15 2.63 0.11 60.08 04:57:01 AM 0 23.04 0.00 4.38 2.50 0.12 69.97 04:57:01 AM 1 41.06 0.00 5.91 2.76 0.10 50.17 04:58:01 AM all 1.15 0.00 1.12 1.78 0.04 95.92 04:58:01 AM 0 1.19 0.00 0.92 2.43 0.05 95.41 04:58:01 AM 1 1.11 0.00 1.31 1.12 0.03 96.42 04:59:01 AM all 13.04 0.00 0.84 0.03 0.08 86.01 04:59:01 AM 0 13.53 0.00 0.60 0.00 0.07 85.80 04:59:01 AM 1 12.55 0.00 1.08 0.05 0.09 86.23 05:00:01 AM all 17.50 0.00 0.81 0.00 0.08 81.61 05:00:01 AM 0 4.13 0.00 0.98 0.00 0.07 94.83 05:00:01 AM 1 31.07 0.00 0.65 0.00 0.09 68.20 05:01:01 AM all 14.98 0.00 0.88 0.01 0.07 84.06 05:01:01 AM 0 16.45 0.00 0.89 0.00 0.05 82.61 05:01:01 AM 1 13.54 0.00 0.87 0.02 0.08 85.49 05:02:01 AM all 18.32 0.00 0.93 0.01 0.08 80.66 05:02:01 AM 0 8.96 0.00 1.01 0.00 0.08 89.94 05:02:01 AM 1 27.76 0.00 0.85 0.02 0.08 71.29 05:03:01 AM all 16.87 0.00 0.83 0.00 0.08 82.23 05:03:01 AM 0 9.01 0.00 0.77 0.00 0.07 90.14 05:03:01 AM 1 24.92 0.00 0.88 0.00 0.09 74.12 05:04:01 AM all 18.32 0.00 1.01 0.00 0.08 80.60 05:04:01 AM 0 14.04 0.00 0.96 0.00 0.08 84.92 05:04:01 AM 1 22.71 0.00 1.05 0.00 0.07 76.17 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 22.43 0.00 1.86 0.04 0.08 75.59 05:05:01 AM 0 31.19 0.00 2.02 0.02 0.07 66.71 05:05:01 AM 1 13.66 0.00 1.70 0.07 0.08 84.49 05:06:01 AM all 30.15 0.00 2.28 0.97 0.08 66.52 05:06:01 AM 0 26.22 0.00 1.70 1.05 0.08 70.94 05:06:01 AM 1 34.07 0.00 2.85 0.88 0.08 62.11 Average: all 20.40 0.00 2.05 1.52 0.08 75.95 Average: 0 16.07 0.00 1.78 1.43 0.08 80.64 Average: 1 24.77 0.00 2.33 1.60 0.08 71.22