---> uname -a: Linux prd-centos8-robot-2c-8g-44169.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: 2800.000 BogoMIPS: 5600.00 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 638 4923 19 2135 6763 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:3c:05:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85414sec preferred_lft 85414sec inet6 fe80::f816:3eff:fe3c:5a3/64 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) 10/20/2024 _x86_64_ (2 CPU) 02:28:22 LINUX RESTART (2 CPU) 02:29:01 AM tps rtps wtps bread/s bwrtn/s 02:30:01 AM 88.49 47.48 41.00 6172.08 30778.99 02:31:02 AM 116.99 6.78 110.21 1247.58 10485.80 02:32:01 AM 36.82 1.02 35.80 112.78 4431.36 02:33:01 AM 45.97 0.07 45.90 2.80 2806.11 02:34:01 AM 23.43 0.03 23.40 3.47 5501.28 02:35:01 AM 2.72 0.10 2.62 32.12 120.34 02:36:01 AM 0.48 0.00 0.48 0.00 65.42 02:37:01 AM 0.28 0.00 0.28 0.00 46.84 02:38:01 AM 0.27 0.00 0.27 0.00 45.12 02:39:01 AM 0.23 0.00 0.23 0.00 48.98 02:40:01 AM 0.28 0.00 0.28 0.00 13.11 02:41:01 AM 0.30 0.00 0.30 0.00 8.58 02:42:01 AM 0.27 0.00 0.27 0.00 22.55 02:43:01 AM 0.25 0.00 0.25 0.00 38.65 02:44:01 AM 17.49 0.37 17.13 38.12 1141.00 Average: 22.27 3.73 18.54 507.73 3702.94 02:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:30:01 AM 5518104 7049108 2364328 29.99 2688 1722820 732856 8.21 187464 1890868 108560 02:31:02 AM 5106960 6959760 2775472 35.21 2688 2030604 755128 8.46 213876 2218900 135356 02:32:01 AM 5239680 7070468 2642752 33.53 2688 2007980 652816 7.31 240140 2057636 16 02:33:01 AM 4959500 6989616 2922932 37.08 2688 2199244 701944 7.86 255284 2297932 154492 02:34:01 AM 5013664 7043568 2868768 36.39 2688 2199372 654264 7.33 258552 2235364 16 02:35:01 AM 4969732 7002056 2912700 36.95 2688 2201848 725780 8.13 258700 2278848 328 02:36:01 AM 4966192 7000108 2916240 37.00 2688 2203420 743520 8.33 258708 2282000 172 02:37:01 AM 4964540 6999856 2917892 37.02 2688 2204776 758904 8.50 258708 2283796 216 02:38:01 AM 4954320 6991072 2928112 37.15 2688 2206256 805748 9.02 258712 2294016 468 02:39:01 AM 4950648 6988408 2931784 37.19 2688 2207228 805748 9.02 258712 2297668 36 02:40:01 AM 4948952 6987080 2933480 37.22 2688 2207588 828896 9.28 258716 2299016 120 02:41:01 AM 4946860 6985060 2935572 37.24 2688 2207660 828896 9.28 258716 2301208 4 02:42:01 AM 4944712 6983740 2937720 37.27 2688 2208488 828896 9.28 258716 2303376 276 02:43:01 AM 4943220 6983272 2939212 37.29 2688 2209512 828896 9.28 258724 2305140 216 02:44:01 AM 5058772 6936916 2823660 35.82 2688 2053992 774992 8.68 298212 2176940 13204 Average: 5032390 6998006 2850042 36.16 2688 2138053 761819 8.53 252129 2234847 27565 02:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 304.98 180.87 1185.75 60.42 0.00 0.00 0.00 0.00 02:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:02 AM eth0 92.92 71.58 988.60 10.53 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 14.74 10.17 11.68 3.83 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 43.02 35.92 299.22 9.51 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 194.18 138.01 38.22 30.68 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 91.24 79.97 18.48 7.38 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 69.74 66.91 13.97 6.65 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 51.54 48.98 10.70 5.19 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 59.73 59.26 12.23 13.35 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 43.48 39.98 9.36 5.13 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 15.76 13.28 3.56 2.37 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 3.43 2.27 0.74 0.43 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 26.75 22.31 6.24 3.93 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 37.17 31.06 8.89 5.64 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 68.28 44.25 99.20 47.08 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 74.53 56.37 180.65 14.15 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) 10/20/2024 _x86_64_ (2 CPU) 02:28:22 LINUX RESTART (2 CPU) 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 34.85 0.04 6.55 22.82 0.11 35.62 02:30:01 AM 0 28.95 0.03 6.00 23.23 0.10 41.68 02:30:01 AM 1 40.76 0.05 7.10 22.41 0.12 29.56 02:31:02 AM all 35.13 0.00 5.51 5.55 0.13 53.67 02:31:02 AM 0 24.73 0.00 4.86 5.36 0.15 64.90 02:31:02 AM 1 45.54 0.00 6.16 5.74 0.12 42.43 02:32:01 AM all 14.18 0.00 2.00 1.05 0.06 82.72 02:32:01 AM 0 11.44 0.00 1.97 0.87 0.05 85.68 02:32:01 AM 1 16.92 0.00 2.02 1.22 0.07 79.76 02:33:01 AM all 26.56 0.00 4.31 0.96 0.14 68.02 02:33:01 AM 0 29.06 0.00 4.47 0.90 0.18 65.38 02:33:01 AM 1 24.07 0.00 4.16 1.01 0.10 70.65 02:34:01 AM all 1.66 0.00 0.79 1.26 0.03 96.24 02:34:01 AM 0 1.64 0.00 0.65 0.87 0.03 96.81 02:34:01 AM 1 1.69 0.00 0.94 1.66 0.03 95.68 02:35:01 AM all 7.00 0.00 0.54 0.13 0.06 92.27 02:35:01 AM 0 4.71 0.00 0.50 0.02 0.07 94.70 02:35:01 AM 1 9.29 0.00 0.57 0.25 0.05 89.84 02:36:01 AM all 5.98 0.00 0.41 0.00 0.05 93.56 02:36:01 AM 0 3.64 0.00 0.40 0.00 0.05 95.91 02:36:01 AM 1 8.33 0.00 0.42 0.00 0.05 91.20 02:37:01 AM all 5.33 0.00 0.36 0.00 0.06 94.25 02:37:01 AM 0 5.33 0.00 0.34 0.00 0.05 94.28 02:37:01 AM 1 5.33 0.00 0.39 0.00 0.07 94.22 02:38:01 AM all 5.04 0.00 0.40 0.00 0.06 94.50 02:38:01 AM 0 4.83 0.00 0.32 0.00 0.07 94.78 02:38:01 AM 1 5.24 0.00 0.49 0.00 0.05 94.22 02:39:01 AM all 6.98 0.00 0.35 0.00 0.05 92.62 02:39:01 AM 0 6.01 0.00 0.38 0.00 0.03 93.57 02:39:01 AM 1 7.95 0.00 0.32 0.00 0.07 91.67 02:40:01 AM all 4.10 0.00 0.26 0.00 0.06 95.58 02:40:01 AM 0 6.24 0.00 0.28 0.00 0.07 93.41 02:40:01 AM 1 1.97 0.00 0.23 0.00 0.05 97.74 02:40:01 AM CPU %user %nice %system %iowait %steal %idle 02:41:01 AM all 1.09 0.00 0.18 0.00 0.08 98.65 02:41:01 AM 0 0.87 0.00 0.17 0.00 0.03 98.93 02:41:01 AM 1 1.30 0.00 0.18 0.00 0.13 98.38 02:42:01 AM all 6.83 0.00 0.38 0.00 0.06 92.74 02:42:01 AM 0 3.73 0.00 0.33 0.00 0.05 95.88 02:42:01 AM 1 9.92 0.00 0.42 0.00 0.07 89.60 02:43:01 AM all 9.81 0.00 0.42 0.00 0.08 89.69 02:43:01 AM 0 6.73 0.00 0.44 0.00 0.08 92.76 02:43:01 AM 1 12.90 0.00 0.40 0.00 0.07 86.63 02:44:01 AM all 17.64 0.00 2.08 0.50 0.07 79.71 02:44:01 AM 0 18.76 0.00 2.09 0.57 0.05 78.53 02:44:01 AM 1 16.52 0.00 2.07 0.43 0.08 80.90 Average: all 12.12 0.00 1.63 2.13 0.07 84.04 Average: 0 10.43 0.00 1.54 2.10 0.07 85.86 Average: 1 13.82 0.00 1.72 2.16 0.07 82.23