---> uname -a: Linux prd-centos8-robot-2c-8g-3230.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 640 4919 19 2137 6761 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:34:36:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.80/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe34:3644/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/19/2025 _x86_64_ (2 CPU) 22:59:55 LINUX RESTART (2 CPU) 11:00:00 PM tps rtps wtps bread/s bwrtn/s 11:01:01 PM 173.64 136.33 37.31 9804.80 22720.06 11:02:01 PM 84.27 38.10 46.17 5661.36 19013.72 11:03:01 PM 103.88 0.07 103.82 1.87 9457.16 11:04:01 PM 35.50 1.02 34.49 113.16 3733.52 11:05:01 PM 16.33 0.07 16.26 2.80 1212.65 11:06:01 PM 57.61 9.23 48.38 1641.72 7020.48 11:07:01 PM 6.53 0.12 6.41 33.06 252.70 11:08:01 PM 2.17 0.00 2.17 0.00 116.73 11:09:01 PM 0.38 0.00 0.38 0.00 6.68 11:10:01 PM 0.22 0.00 0.22 0.00 3.07 11:11:01 PM 0.48 0.00 0.48 0.00 8.45 11:12:01 PM 25.86 0.83 25.02 100.77 1309.05 Average: 42.23 15.48 26.74 1444.33 5394.99 11:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:01:01 PM 6137696 7357064 1744736 22.13 2688 1424388 367724 4.67 111684 1404508 428480 11:02:01 PM 5453444 7025000 2428988 30.82 2688 1763792 785256 8.79 187776 1959348 99508 11:03:01 PM 5148436 6970964 2733996 34.68 2688 2001128 783412 8.77 189924 2207324 116188 11:04:01 PM 5285704 7086044 2596728 32.94 2688 1977884 670840 7.51 216948 2040176 24 11:05:01 PM 5091948 6976700 2790484 35.40 2688 2060176 819636 9.18 232916 2210284 64100 11:06:01 PM 4958876 7010440 2923556 37.09 2688 2221384 723468 8.10 263504 2285500 88 11:07:01 PM 4912740 6966688 2969692 37.67 2688 2223784 797536 8.93 263772 2335380 1412 11:08:01 PM 4913176 6967128 2969256 37.67 2688 2223784 797536 8.93 263772 2335336 4 11:09:01 PM 4897944 6951916 2984488 37.86 2688 2223804 829308 9.29 263772 2349712 28 11:10:01 PM 4897584 6951556 2984848 37.87 2688 2223804 829308 9.29 263772 2350268 4 11:11:01 PM 4959272 7015332 2923160 37.08 2688 2225872 720048 8.06 264160 2289244 2072 11:12:01 PM 5131316 7014036 2751116 34.90 2688 2058608 732768 8.20 456880 1946568 208 Average: 5149011 7024406 2733421 34.68 2688 2052367 738070 8.26 248240 2142804 59343 11:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:01:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 25.89 11.10 299.48 1.30 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 275.61 168.41 1590.01 55.59 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 60.74 40.39 667.42 7.70 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 17.01 8.50 6.60 3.40 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 33.12 26.06 294.65 11.61 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 188.85 137.17 45.62 35.05 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 35.99 22.26 22.38 5.20 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 196.90 195.60 39.46 81.95 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 140.62 139.57 168.35 55.00 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 54.92 53.11 17.43 19.09 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 134.33 125.46 66.17 42.38 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 44.89 37.05 83.78 29.19 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 100.55 80.29 273.84 28.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/19/2025 _x86_64_ (2 CPU) 22:59:55 LINUX RESTART (2 CPU) 11:00:00 PM CPU %user %nice %system %iowait %steal %idle 11:01:01 PM all 35.87 0.04 7.39 52.19 0.15 4.35 11:01:01 PM 0 36.35 0.03 7.94 51.66 0.19 3.83 11:01:01 PM 1 35.41 0.05 6.85 52.72 0.12 4.86 11:02:01 PM all 26.22 0.02 5.33 23.74 0.15 44.54 11:02:01 PM 0 25.30 0.03 5.23 25.51 0.15 43.77 11:02:01 PM 1 27.14 0.00 5.44 21.96 0.15 45.32 11:03:01 PM all 28.44 0.00 4.20 11.71 0.13 55.52 11:03:01 PM 0 23.37 0.00 3.93 11.17 0.12 61.41 11:03:01 PM 1 33.51 0.00 4.47 12.24 0.13 49.64 11:04:01 PM all 14.80 0.00 1.92 6.53 0.09 76.66 11:04:01 PM 0 11.76 0.00 2.28 8.44 0.08 77.44 11:04:01 PM 1 17.83 0.00 1.56 4.62 0.10 75.89 11:05:01 PM all 11.77 0.00 2.12 0.94 0.08 85.07 11:05:01 PM 0 6.53 0.00 1.64 0.33 0.08 91.41 11:05:01 PM 1 17.09 0.00 2.61 1.56 0.08 78.65 11:06:01 PM all 18.52 0.00 4.07 4.70 0.10 72.61 11:06:01 PM 0 15.85 0.00 3.91 3.93 0.08 76.23 11:06:01 PM 1 21.22 0.00 4.23 5.48 0.12 68.95 11:07:01 PM all 3.22 0.00 0.27 0.22 0.06 96.24 11:07:01 PM 0 0.72 0.00 0.18 0.38 0.07 98.65 11:07:01 PM 1 5.72 0.00 0.35 0.05 0.05 93.83 11:08:01 PM all 15.49 0.00 0.42 0.01 0.12 83.96 11:08:01 PM 0 19.26 0.00 0.47 0.00 0.12 80.15 11:08:01 PM 1 11.72 0.00 0.37 0.02 0.12 87.77 11:09:01 PM all 10.45 0.00 0.29 0.00 0.10 89.15 11:09:01 PM 0 20.09 0.00 0.44 0.00 0.12 79.35 11:09:01 PM 1 0.85 0.00 0.15 0.00 0.08 98.91 11:10:01 PM all 7.70 0.00 0.28 0.00 0.09 91.93 11:10:01 PM 0 14.83 0.00 0.39 0.00 0.10 84.69 11:10:01 PM 1 0.60 0.00 0.17 0.00 0.08 99.15 11:11:01 PM all 17.11 0.00 0.49 0.00 0.11 82.29 11:11:01 PM 0 31.65 0.00 0.62 0.00 0.10 67.63 11:11:01 PM 1 2.60 0.00 0.35 0.00 0.12 96.93 11:11:01 PM CPU %user %nice %system %iowait %steal %idle 11:12:01 PM all 28.86 0.00 3.36 0.80 0.13 66.84 11:12:01 PM 0 20.33 0.00 2.54 0.86 0.15 76.12 11:12:01 PM 1 37.43 0.00 4.19 0.74 0.12 57.52 Average: all 18.15 0.00 2.50 8.31 0.11 70.93 Average: 0 18.78 0.01 2.45 8.41 0.11 70.24 Average: 1 17.52 0.00 2.55 8.21 0.11 71.61