---> uname -a: Linux prd-centos8-robot-2c-8g-1023.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4794 19 2319 6817 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:d7:80:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85650sec preferred_lft 85650sec inet6 fe80::f816:3eff:fed7:802c/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) 03/17/2024 _x86_64_ (2 CPU) 07:08:23 LINUX RESTART (2 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 102.22 44.51 57.70 6060.70 25414.54 07:11:01 AM 108.93 6.71 102.22 1269.82 8884.38 07:12:01 AM 45.79 0.98 44.81 110.11 5166.14 07:13:01 AM 46.22 0.67 45.55 72.24 2833.36 07:14:01 AM 25.16 0.07 25.10 4.53 5833.36 07:15:01 AM 2.13 0.00 2.13 0.00 72.89 07:16:01 AM 0.17 0.00 0.17 0.00 1.48 07:17:01 AM 0.33 0.00 0.33 0.00 150.04 07:18:01 AM 0.55 0.00 0.55 0.00 73.03 07:19:01 AM 0.52 0.00 0.52 0.00 235.59 07:20:00 AM 14.37 6.35 8.02 623.69 1772.85 07:20:01 AM 243.18 1.14 242.05 22.73 10552.27 Average: 32.10 5.38 26.73 738.65 4609.27 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 5506928 7056456 2375500 30.14 2688 1741392 734504 8.22 190008 1900128 91876 07:11:01 AM 5211088 7024452 2671340 33.89 2688 1991084 714980 8.01 211292 2118432 103380 07:12:01 AM 5254640 7087832 2627788 33.34 2688 2010696 645816 7.23 239648 2043328 20 07:13:01 AM 4966468 7008832 2915960 36.99 2688 2211892 709816 7.95 258868 2287104 161800 07:14:01 AM 4972936 7016572 2909492 36.91 2688 2213476 715012 8.01 262288 2272996 4 07:15:01 AM 4956840 7000492 2925588 37.12 2688 2213492 746176 8.35 262288 2288660 4 07:16:01 AM 4954928 7003000 2927500 37.14 2688 2217912 746176 8.35 262296 2290940 4432 07:17:01 AM 4947724 6995816 2934704 37.23 2688 2217932 761852 8.53 262296 2297904 24 07:18:01 AM 4940604 6990728 2941824 37.32 2688 2219964 761852 8.53 262296 2304720 48 07:19:01 AM 4933104 6990068 2949324 37.42 2688 2226804 761852 8.53 262296 2311636 12 07:20:00 AM 4905864 6900424 2976564 37.76 2688 2168264 850128 9.52 332620 2286144 70716 07:20:01 AM 4936328 6934772 2946100 37.38 2688 2173552 807804 9.04 337536 2254348 76024 Average: 5040621 7000787 2841807 36.05 2688 2133872 746331 8.36 261978 2221362 42362 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 250.46 157.77 1278.32 53.38 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 43.29 36.28 491.68 6.83 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 33.59 23.70 255.62 5.02 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 45.60 39.32 291.21 9.39 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 274.64 211.95 69.98 65.32 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 304.98 303.45 204.52 124.44 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 183.07 167.67 134.33 55.23 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 336.44 335.41 157.88 137.90 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 193.85 189.40 199.22 61.74 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 41.89 30.13 109.01 2.85 0.00 0.00 0.00 0.00 07:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:00 AM eth0 114.88 87.01 854.74 47.52 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 1.70 2.84 0.11 0.20 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 165.40 143.60 365.62 51.66 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) 03/17/2024 _x86_64_ (2 CPU) 07:08:23 LINUX RESTART (2 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 34.55 0.03 6.49 15.46 0.12 43.35 07:10:01 AM 0 24.52 0.03 6.18 13.91 0.12 55.24 07:10:01 AM 1 44.55 0.03 6.80 17.00 0.12 31.49 07:11:01 AM all 39.10 0.00 5.72 4.05 0.13 51.00 07:11:01 AM 0 28.13 0.00 5.22 4.82 0.13 61.69 07:11:01 AM 1 50.06 0.00 6.22 3.29 0.12 40.31 07:12:01 AM all 22.39 0.00 2.24 2.34 0.08 72.95 07:12:01 AM 0 23.03 0.00 2.34 2.67 0.07 71.89 07:12:01 AM 1 21.75 0.00 2.15 2.00 0.08 74.01 07:13:01 AM all 29.50 0.00 4.36 1.51 0.12 64.52 07:13:01 AM 0 22.67 0.00 4.20 1.90 0.12 71.11 07:13:01 AM 1 36.32 0.00 4.52 1.12 0.12 57.93 07:14:01 AM all 10.65 0.00 1.12 1.35 0.08 86.81 07:14:01 AM 0 19.27 0.00 1.08 1.01 0.08 78.56 07:14:01 AM 1 2.07 0.00 1.17 1.69 0.07 95.00 07:15:01 AM all 23.20 0.00 0.55 0.02 0.13 76.10 07:15:01 AM 0 26.77 0.00 0.72 0.00 0.15 72.36 07:15:01 AM 1 19.63 0.00 0.39 0.03 0.10 79.85 07:16:01 AM all 23.88 0.00 0.59 0.00 0.11 75.42 07:16:01 AM 0 2.28 0.00 0.35 0.00 0.10 97.27 07:16:01 AM 1 45.52 0.00 0.83 0.00 0.12 53.53 07:17:01 AM all 24.10 0.00 0.49 0.01 0.13 75.27 07:17:01 AM 0 0.67 0.00 0.20 0.02 0.10 99.01 07:17:01 AM 1 47.69 0.00 0.79 0.00 0.15 51.37 07:18:01 AM all 24.49 0.00 0.52 0.00 0.10 74.89 07:18:01 AM 0 4.22 0.00 0.25 0.00 0.10 95.43 07:18:01 AM 1 45.20 0.00 0.79 0.00 0.10 53.91 07:19:01 AM all 5.91 0.00 0.30 0.07 0.08 93.64 07:19:01 AM 0 7.06 0.00 0.35 0.13 0.08 92.38 07:19:01 AM 1 4.76 0.00 0.25 0.00 0.07 94.92 07:20:00 AM all 17.26 6.73 2.20 0.76 0.08 72.98 07:20:00 AM 0 11.04 13.47 2.51 1.17 0.09 71.72 07:20:00 AM 1 23.45 0.02 1.89 0.34 0.07 74.23 07:20:00 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 0.29 30.00 2.00 6.00 0.00 61.71 07:20:01 AM 0 0.57 1.14 1.71 12.00 0.00 84.57 07:20:01 AM 1 0.00 58.86 2.29 0.00 0.00 38.86 Average: all 23.14 0.68 2.24 2.33 0.10 71.50 Average: 0 15.40 1.20 2.12 2.35 0.10 78.83 Average: 1 30.91 0.16 2.35 2.31 0.10 64.17