---> uname -a: Linux prd-centos8-robot-2c-8g-144.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 629 4850 19 2218 6772 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:92:48:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85504sec preferred_lft 85504sec inet6 fe80::f816:3eff:fe92:4852/64 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) 03/21/2024 _x86_64_ (2 CPU) 10:55:57 LINUX RESTART (2 CPU) 10:57:01 AM tps rtps wtps bread/s bwrtn/s 10:58:01 AM 84.14 12.99 71.15 2391.74 6006.41 10:59:01 AM 78.60 0.72 77.89 51.46 9125.56 11:00:01 AM 16.01 0.85 15.16 123.96 1466.48 11:01:01 AM 36.74 0.19 36.56 9.76 2587.74 11:02:01 AM 29.87 0.12 29.75 5.33 5906.60 11:03:01 AM 4.25 0.00 4.25 0.00 484.81 11:04:01 AM 0.90 0.00 0.90 0.00 526.80 11:05:01 AM 0.43 0.02 0.42 1.07 250.97 11:06:01 AM 0.52 0.00 0.52 0.00 138.80 11:07:01 AM 0.87 0.25 0.62 32.93 176.92 11:08:01 AM 0.38 0.00 0.38 0.00 40.60 11:09:01 AM 0.33 0.00 0.33 0.00 19.55 11:10:01 AM 11.75 0.25 11.50 35.05 628.37 Average: 20.35 1.18 19.16 204.23 2104.05 10:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:58:01 AM 5304032 7046896 2578396 32.71 2688 1925148 766256 8.58 215536 2042460 177508 10:59:01 AM 5173524 7005412 2708904 34.37 2688 2009336 779976 8.73 221844 2142272 36448 11:00:01 AM 5234064 7070932 2648364 33.60 2688 2014324 705548 7.90 240652 2063520 20 11:01:01 AM 4951708 6994456 2930720 37.18 2688 2212380 739608 8.28 259640 2300664 161820 11:02:01 AM 4926432 6970056 2955996 37.50 2688 2213572 771548 8.64 263108 2319316 1008 11:03:01 AM 4895408 6955728 2987020 37.89 2688 2230268 771548 8.64 263548 2349808 7260 11:04:01 AM 4886956 6955488 2995472 38.00 2688 2238536 771548 8.64 263548 2358108 272 11:05:01 AM 4878708 6954568 3003720 38.11 2688 2245808 771548 8.64 263552 2367064 72 11:06:01 AM 4866536 6949888 3015892 38.26 2688 2253296 771548 8.64 263600 2378272 3644 11:07:01 AM 4477848 6886760 3404580 43.19 2688 2256236 796376 8.92 265080 2386680 600 11:08:01 AM 4479480 6888816 3402948 43.17 2688 2256924 796376 8.92 265468 2385492 300 11:09:01 AM 4480748 6890308 3401680 43.16 2688 2257148 796376 8.92 265472 2384408 88 11:10:01 AM 4975904 6939260 2906524 36.87 2688 2138884 783048 8.77 326960 2225312 65304 Average: 4887027 6962198 2995401 38.00 2688 2173220 770870 8.63 259847 2284875 34950 10:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 163.63 112.53 1116.35 23.32 0.00 0.00 0.00 0.00 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 42.36 34.66 417.39 7.03 0.00 0.00 0.00 0.00 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 18.33 10.28 5.74 3.60 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 49.30 36.49 301.08 8.83 0.00 0.00 0.00 0.00 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 198.10 171.53 50.81 32.47 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 60.36 49.12 130.46 12.68 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 26.73 29.35 45.02 9.17 0.00 0.00 0.00 0.00 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 28.26 29.80 39.34 8.03 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 25.77 22.26 56.91 12.07 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 41.56 55.31 22.60 5.25 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 11.31 9.68 2.76 2.10 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 9.75 7.68 2.09 1.37 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 66.88 49.43 146.78 93.69 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 57.12 47.56 179.65 16.90 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) 03/21/2024 _x86_64_ (2 CPU) 10:55:57 LINUX RESTART (2 CPU) 10:57:01 AM CPU %user %nice %system %iowait %steal %idle 10:58:01 AM all 37.00 0.00 5.96 2.89 0.09 54.06 10:58:01 AM 0 22.73 0.00 5.01 1.96 0.10 70.20 10:58:01 AM 1 51.33 0.00 6.91 3.81 0.08 37.87 10:59:01 AM all 29.41 0.00 3.43 3.03 0.11 64.03 10:59:01 AM 0 21.77 0.00 3.34 2.60 0.10 72.19 10:59:01 AM 1 37.04 0.00 3.51 3.46 0.12 55.87 11:00:01 AM all 12.22 0.00 1.39 0.83 0.08 85.49 11:00:01 AM 0 10.02 0.00 1.57 1.15 0.07 87.18 11:00:01 AM 1 14.42 0.00 1.21 0.50 0.08 83.79 11:01:01 AM all 27.31 0.00 4.26 1.83 0.10 66.50 11:01:01 AM 0 33.72 0.00 4.51 2.26 0.10 59.40 11:01:01 AM 1 20.93 0.00 4.02 1.40 0.10 73.56 11:02:01 AM all 7.26 0.00 1.07 1.35 0.07 90.26 11:02:01 AM 0 3.93 0.00 1.04 0.95 0.07 94.01 11:02:01 AM 1 10.58 0.00 1.10 1.74 0.07 86.51 11:03:01 AM all 16.82 0.00 0.27 0.04 0.10 82.77 11:03:01 AM 0 12.59 0.00 0.27 0.02 0.10 87.02 11:03:01 AM 1 21.04 0.00 0.27 0.07 0.10 78.53 11:04:01 AM all 10.81 0.00 0.18 0.10 0.08 88.83 11:04:01 AM 0 7.75 0.00 0.18 0.20 0.12 91.75 11:04:01 AM 1 13.87 0.00 0.17 0.00 0.05 85.92 11:05:01 AM all 10.65 0.00 0.21 0.01 0.07 89.06 11:05:01 AM 0 3.25 0.00 0.25 0.02 0.07 96.41 11:05:01 AM 1 18.03 0.00 0.17 0.00 0.07 81.73 11:06:01 AM all 13.53 0.00 0.28 0.04 0.08 86.08 11:06:01 AM 0 19.32 0.00 0.27 0.00 0.08 80.33 11:06:01 AM 1 7.74 0.00 0.28 0.08 0.07 91.83 11:07:01 AM all 9.27 0.00 6.41 0.02 0.08 84.22 11:07:01 AM 0 8.44 0.00 6.30 0.02 0.08 85.16 11:07:01 AM 1 10.11 0.00 6.53 0.02 0.07 83.28 11:08:01 AM all 3.81 0.00 0.13 0.00 0.07 95.98 11:08:01 AM 0 4.89 0.00 0.13 0.00 0.07 94.91 11:08:01 AM 1 2.74 0.00 0.13 0.00 0.07 97.06 11:08:01 AM CPU %user %nice %system %iowait %steal %idle 11:09:01 AM all 2.99 0.00 0.13 0.00 0.07 96.81 11:09:01 AM 0 2.94 0.00 0.12 0.00 0.05 96.89 11:09:01 AM 1 3.04 0.00 0.15 0.00 0.08 96.72 11:10:01 AM all 21.87 0.00 2.51 0.14 0.07 75.41 11:10:01 AM 0 11.21 0.00 1.84 0.12 0.05 86.78 11:10:01 AM 1 32.52 0.00 3.19 0.17 0.08 64.04 Average: all 15.60 0.00 2.01 0.79 0.08 81.52 Average: 0 12.47 0.00 1.91 0.71 0.08 84.83 Average: 1 18.72 0.00 2.12 0.86 0.08 78.21