---> uname -a: Linux prd-centos8-robot-2c-8g-7649.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 653 4816 19 2226 6747 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:62:f3:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85575sec preferred_lft 85575sec inet6 fe80::f816:3eff:fe62:f325/64 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) 02/02/2025 _x86_64_ (2 CPU) 00:55:36 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 140.95 70.83 70.11 8082.49 40234.03 12:58:01 AM 105.50 0.73 104.77 53.05 11305.45 12:59:01 AM 29.26 0.38 28.87 64.25 2268.88 01:00:01 AM 61.85 6.78 55.06 1249.72 7579.01 01:01:01 AM 5.76 0.15 5.61 32.52 221.31 01:02:01 AM 2.38 0.07 2.32 1.73 493.97 01:03:01 AM 0.87 0.00 0.87 0.00 438.82 01:04:01 AM 0.33 0.02 0.32 1.07 239.21 01:05:01 AM 0.70 0.03 0.67 1.87 275.36 01:06:01 AM 0.93 0.35 0.58 53.46 80.17 01:07:01 AM 0.25 0.00 0.25 0.00 14.60 01:08:01 AM 0.18 0.00 0.18 0.00 20.03 01:09:01 AM 18.18 0.65 17.53 74.12 2455.31 Average: 28.24 6.15 22.09 739.66 5048.66 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5299104 6980352 2583328 32.77 2688 1867924 789624 8.84 217880 2059436 203516 12:58:01 AM 5139480 6945224 2742952 34.80 2688 1983064 777148 8.70 198528 2192972 30680 12:59:01 AM 5095996 6967104 2786436 35.35 2688 2046352 765120 8.57 232812 2201968 53692 01:00:01 AM 4948392 6995964 2934040 37.22 2688 2217288 711952 7.97 258584 2296800 36 01:01:01 AM 4911316 6960900 2971116 37.69 2688 2219296 747108 8.37 258772 2337400 1040 01:02:01 AM 4876208 6943660 3006224 38.14 2688 2237228 778324 8.71 259316 2372320 6232 01:03:01 AM 4866024 6943632 3016408 38.27 2688 2247364 778324 8.71 259316 2382416 3660 01:04:01 AM 4861124 6942552 3021308 38.33 2688 2251152 778324 8.71 259352 2387364 296 01:05:01 AM 4845804 6935144 3036628 38.52 2688 2259060 778324 8.71 259592 2401908 160 01:06:01 AM 4454848 6870412 3427584 43.48 2688 2262716 793772 8.89 260952 2412224 176 01:07:01 AM 4454060 6869996 3428372 43.49 2688 2263364 793772 8.89 260968 2413364 492 01:08:01 AM 4403516 6819656 3478916 44.14 2688 2263568 840624 9.41 260968 2464160 176 01:09:01 AM 4984440 6956444 2897992 36.77 2688 2147268 737112 8.25 494260 2051352 13396 Average: 4856947 6933157 3025485 38.38 2688 2174280 774579 8.67 267792 2305668 24119 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 345.39 196.14 1578.23 60.55 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 67.01 51.03 689.59 8.48 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 31.56 25.94 138.75 7.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 227.84 164.03 207.34 36.54 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 19.61 11.13 15.61 1.57 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 53.96 45.22 130.77 17.68 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 25.62 19.26 65.24 6.59 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 17.50 15.20 13.26 5.11 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 29.47 22.86 66.41 12.26 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 39.31 54.52 23.71 4.99 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 19.03 13.38 4.50 2.63 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 6.23 5.13 2.00 0.93 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 88.52 56.86 155.63 91.71 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 74.70 52.36 237.79 19.70 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) 02/02/2025 _x86_64_ (2 CPU) 00:55:36 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 39.96 0.03 9.13 15.36 0.09 35.44 12:57:01 AM 0 31.00 0.02 7.95 16.18 0.08 44.77 12:57:01 AM 1 48.94 0.03 10.30 14.53 0.10 26.10 12:58:01 AM all 27.44 0.00 4.39 3.42 0.09 64.65 12:58:01 AM 0 21.74 0.00 4.42 3.60 0.08 70.16 12:58:01 AM 1 33.14 0.00 4.37 3.24 0.10 59.15 12:59:01 AM all 18.43 0.00 2.79 0.62 0.08 78.07 12:59:01 AM 0 17.25 0.00 3.01 0.92 0.08 78.74 12:59:01 AM 1 19.61 0.00 2.58 0.32 0.08 77.41 01:00:01 AM all 18.26 0.00 4.39 2.00 0.07 75.28 01:00:01 AM 0 19.46 0.00 4.53 2.06 0.07 73.89 01:00:01 AM 1 17.07 0.00 4.25 1.94 0.07 76.68 01:01:01 AM all 1.91 0.00 0.24 0.03 0.04 97.77 01:01:01 AM 0 2.17 0.00 0.30 0.05 0.05 97.42 01:01:01 AM 1 1.65 0.00 0.18 0.02 0.03 98.11 01:02:01 AM all 18.04 0.00 0.31 0.08 0.08 81.50 01:02:01 AM 0 5.95 0.00 0.33 0.13 0.07 93.51 01:02:01 AM 1 30.13 0.00 0.28 0.02 0.08 69.48 01:03:01 AM all 8.85 0.00 0.14 0.05 0.05 90.91 01:03:01 AM 0 5.63 0.00 0.15 0.03 0.05 94.14 01:03:01 AM 1 12.06 0.00 0.13 0.07 0.05 87.69 01:04:01 AM all 8.24 0.00 0.16 0.08 0.07 91.45 01:04:01 AM 0 11.18 0.00 0.18 0.17 0.07 88.40 01:04:01 AM 1 5.31 0.00 0.13 0.00 0.07 94.49 01:05:01 AM all 11.06 0.00 0.26 0.08 0.07 88.53 01:05:01 AM 0 11.49 0.00 0.28 0.17 0.07 87.99 01:05:01 AM 1 10.64 0.00 0.23 0.00 0.07 89.06 01:06:01 AM all 8.55 0.00 6.30 0.01 0.07 85.07 01:06:01 AM 0 6.29 0.00 6.37 0.00 0.07 87.27 01:06:01 AM 1 10.81 0.00 6.23 0.02 0.07 82.88 01:07:01 AM all 4.77 0.00 0.18 0.00 0.06 94.99 01:07:01 AM 0 2.21 0.00 0.15 0.00 0.05 97.59 01:07:01 AM 1 7.34 0.00 0.20 0.00 0.07 92.40 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 3.29 0.00 0.16 0.00 0.05 96.50 01:08:01 AM 0 1.14 0.00 0.13 0.00 0.05 98.68 01:08:01 AM 1 5.45 0.00 0.18 0.00 0.05 94.32 01:09:01 AM all 26.31 0.00 3.76 0.58 0.07 69.28 01:09:01 AM 0 14.10 0.00 2.84 0.62 0.07 82.38 01:09:01 AM 1 38.50 0.00 4.69 0.53 0.07 56.21 Average: all 15.00 0.00 2.47 1.71 0.07 80.75 Average: 0 11.50 0.00 2.35 1.83 0.07 84.24 Average: 1 18.50 0.00 2.59 1.58 0.07 77.25