---> uname -a: Linux prd-centos8-robot-2c-8g-1537.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 612 4945 19 2139 6788 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:c3:a8:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85504sec preferred_lft 85504sec inet6 fe80::f816:3eff:fec3:a8f1/64 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) 01/14/2025 _x86_64_ (2 CPU) 04:44:22 LINUX RESTART (2 CPU) 04:45:01 AM tps rtps wtps bread/s bwrtn/s 04:46:01 AM 97.75 49.33 48.42 6003.73 30683.74 04:47:01 AM 112.31 0.77 111.55 54.12 9960.08 04:48:01 AM 27.73 0.38 27.35 64.26 3314.20 04:49:01 AM 52.95 6.78 46.17 1249.72 3033.36 04:50:00 AM 20.94 0.00 20.94 0.00 5494.64 04:50:01 AM 0.00 0.00 0.00 0.00 0.00 04:51:01 AM 2.13 0.10 2.03 32.12 113.33 04:52:01 AM 0.23 0.00 0.23 0.00 66.57 04:53:01 AM 0.22 0.00 0.22 0.00 46.46 04:54:01 AM 0.20 0.00 0.20 0.00 63.33 04:55:01 AM 0.42 0.00 0.42 0.00 24.60 04:56:01 AM 0.23 0.00 0.23 0.00 15.86 04:57:01 AM 0.22 0.00 0.22 0.00 17.10 04:58:01 AM 1.53 0.00 1.53 0.00 123.74 04:59:01 AM 26.83 0.85 25.98 101.72 1592.98 Average: 24.51 4.16 20.35 536.16 3886.36 04:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:46:01 AM 5471496 7039420 2410924 30.59 2688 1760452 716136 8.02 187880 1939408 99172 04:47:01 AM 5215208 7010784 2667212 33.84 2688 1973240 708904 7.94 198468 2125144 81780 04:48:01 AM 5296316 7093260 2586104 32.81 2688 1975172 631808 7.07 217756 2027268 8 04:49:01 AM 5007840 7044232 2874580 36.47 2688 2206508 659948 7.39 258664 2248784 153352 04:50:00 AM 5002284 7038676 2880136 36.54 2688 2206508 661468 7.41 258664 2248456 4 04:50:01 AM 5001756 7038172 2880664 36.55 2688 2206512 661468 7.41 258668 2248716 20 04:51:01 AM 4956656 6996012 2925764 37.12 2688 2209452 731960 8.20 258816 2293424 620 04:52:01 AM 4953116 6994040 2929304 37.16 2688 2211044 771320 8.64 258824 2296804 312 04:53:01 AM 4949984 6992356 2932436 37.20 2688 2212500 771320 8.64 258828 2300088 448 04:54:01 AM 4944804 6988976 2937616 37.27 2688 2214268 771320 8.64 258828 2305052 404 04:55:01 AM 4944612 6988936 2937808 37.27 2688 2214420 786696 8.81 258828 2305232 24 04:56:01 AM 4943928 6988624 2938492 37.28 2688 2214792 786696 8.81 258832 2306020 8 04:57:01 AM 4942172 6987720 2940248 37.30 2688 2215644 802252 8.98 258832 2307592 416 04:58:01 AM 5166364 7040472 2716056 34.46 2688 2045680 655236 7.34 252152 2093028 2432 04:59:01 AM 5157960 7042580 2724460 34.56 2688 2060332 681936 7.64 458800 1914180 228 Average: 5063633 7018951 2818787 35.76 2688 2128435 719898 8.06 260189 2197280 22615 04:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 326.61 200.83 1570.28 61.08 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 64.40 48.45 672.66 8.72 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 13.41 10.21 5.45 3.71 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 248.73 219.39 341.45 50.92 0.00 0.00 0.00 0.00 04:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:00 AM eth0 1.68 0.84 0.82 0.12 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 2.55 1.91 0.45 0.36 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 112.65 101.40 22.85 9.26 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 67.69 63.61 14.15 7.20 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 50.14 50.71 9.90 4.40 0.00 0.00 0.00 0.00 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 83.39 79.64 18.13 9.23 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 4.03 3.42 1.06 0.69 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 14.93 13.33 3.67 2.43 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 26.16 23.35 6.46 4.05 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 65.99 49.47 21.80 9.73 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 44.94 35.21 97.27 48.65 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 80.35 64.28 199.01 15.73 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) 01/14/2025 _x86_64_ (2 CPU) 04:44:22 LINUX RESTART (2 CPU) 04:45:01 AM CPU %user %nice %system %iowait %steal %idle 04:46:01 AM all 32.04 0.04 5.96 21.73 0.10 40.13 04:46:01 AM 0 33.28 0.03 6.15 22.69 0.12 37.73 04:46:01 AM 1 30.80 0.05 5.78 20.77 0.08 42.52 04:47:01 AM all 33.26 0.00 4.89 3.65 0.10 58.10 04:47:01 AM 0 35.60 0.00 5.38 2.83 0.10 56.08 04:47:01 AM 1 30.92 0.00 4.40 4.46 0.10 60.12 04:48:01 AM all 10.73 0.00 1.34 1.34 0.06 86.52 04:48:01 AM 0 15.92 0.00 1.67 1.39 0.05 80.97 04:48:01 AM 1 5.53 0.00 1.02 1.30 0.07 92.08 04:49:01 AM all 28.45 0.00 5.23 0.83 0.08 65.40 04:49:01 AM 0 31.17 0.00 5.49 0.70 0.08 62.56 04:49:01 AM 1 25.73 0.00 4.98 0.97 0.08 68.24 04:50:00 AM all 0.07 0.00 0.31 0.87 0.03 98.72 04:50:00 AM 0 0.05 0.00 0.29 0.81 0.05 98.80 04:50:00 AM 1 0.09 0.00 0.33 0.93 0.02 98.65 04:50:01 AM all 0.00 0.00 0.64 0.00 0.00 99.36 04:50:01 AM 0 0.00 0.00 0.64 0.00 0.00 99.36 04:50:01 AM 1 0.00 0.00 0.65 0.00 0.00 99.35 04:51:01 AM all 7.51 0.00 0.55 0.02 0.07 91.86 04:51:01 AM 0 11.33 0.00 0.40 0.00 0.07 88.20 04:51:01 AM 1 3.69 0.00 0.69 0.03 0.07 95.52 04:52:01 AM all 7.89 0.00 0.44 0.00 0.07 91.61 04:52:01 AM 0 9.88 0.00 0.44 0.00 0.07 89.62 04:52:01 AM 1 5.90 0.00 0.44 0.00 0.07 93.59 04:53:01 AM all 2.53 0.00 0.26 0.00 0.07 97.14 04:53:01 AM 0 2.44 0.00 0.30 0.00 0.07 97.19 04:53:01 AM 1 2.61 0.00 0.22 0.00 0.07 97.10 04:54:01 AM all 9.19 0.00 0.50 0.00 0.08 90.23 04:54:01 AM 0 10.22 0.00 0.49 0.00 0.07 89.23 04:54:01 AM 1 8.16 0.00 0.52 0.00 0.08 91.23 04:55:01 AM all 1.58 0.00 0.14 0.00 0.04 98.24 04:55:01 AM 0 1.37 0.00 0.12 0.00 0.03 98.48 04:55:01 AM 1 1.79 0.00 0.17 0.00 0.05 97.99 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:01 AM all 4.11 0.00 0.27 0.00 0.05 95.57 04:56:01 AM 0 2.62 0.00 0.27 0.00 0.07 97.04 04:56:01 AM 1 5.60 0.00 0.27 0.00 0.03 94.10 04:57:01 AM all 6.87 0.00 0.38 0.00 0.05 92.71 04:57:01 AM 0 6.02 0.00 0.38 0.00 0.05 93.54 04:57:01 AM 1 7.71 0.00 0.37 0.00 0.05 91.87 04:58:01 AM all 12.60 0.00 0.92 0.00 0.09 86.39 04:58:01 AM 0 18.53 0.00 0.82 0.00 0.08 80.57 04:58:01 AM 1 6.65 0.00 1.02 0.00 0.10 92.23 04:59:01 AM all 29.85 0.00 3.14 0.33 0.08 66.61 04:59:01 AM 0 40.28 0.00 3.72 0.23 0.08 55.68 04:59:01 AM 1 19.40 0.00 2.56 0.42 0.07 77.56 Average: all 13.34 0.00 1.74 2.05 0.07 82.80 Average: 0 15.63 0.00 1.85 2.04 0.07 80.40 Average: 1 11.05 0.00 1.63 2.06 0.07 85.20