---> uname -a: Linux prd-centos8-robot-2c-8g-2731.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 608 4968 19 2121 6793 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:d8:f3:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85224sec preferred_lft 85224sec inet6 fe80::f816:3eff:fed8:f31a/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) 01/18/2025 _x86_64_ (2 CPU) 02:54:20 LINUX RESTART (2 CPU) 02:55:01 AM tps rtps wtps bread/s bwrtn/s 02:56:01 AM 100.60 55.58 45.02 6245.25 24695.33 02:57:01 AM 106.81 0.73 106.08 53.05 9451.65 02:58:01 AM 23.03 0.03 22.99 0.53 3365.24 02:59:01 AM 30.13 7.03 23.10 1306.58 1327.15 03:00:01 AM 50.80 0.03 50.76 3.52 7279.68 03:01:01 AM 2.78 0.02 2.77 0.13 75.32 03:02:01 AM 0.38 0.07 0.32 1.73 5.36 03:03:01 AM 0.15 0.00 0.15 0.00 1.60 03:04:01 AM 2.07 0.10 1.97 32.13 91.57 03:05:01 AM 0.58 0.00 0.58 0.00 9.45 03:06:01 AM 0.17 0.00 0.17 0.00 2.70 03:07:01 AM 0.17 0.00 0.17 0.00 1.75 03:08:01 AM 0.12 0.00 0.12 0.00 1.73 03:09:01 AM 0.13 0.00 0.13 0.00 1.35 03:10:01 AM 0.35 0.03 0.32 0.27 7.30 03:11:01 AM 1.30 0.00 1.30 0.00 29.57 03:12:01 AM 0.27 0.00 0.27 0.00 4.05 03:13:01 AM 13.41 0.37 13.05 39.19 493.22 Average: 18.48 3.56 14.93 427.19 2598.20 02:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:56:01 AM 5442164 7023428 2440268 30.96 2688 1773060 766212 8.58 192540 1962864 110444 02:57:01 AM 5230892 7026844 2651540 33.64 2688 1973320 700040 7.84 193180 2116044 84824 02:58:01 AM 5205072 7000424 2677360 33.97 2688 1973352 732048 8.20 199516 2136532 8 02:59:01 AM 5041600 6983372 2840832 36.04 2688 2116164 759272 8.50 261180 2226920 85792 03:00:01 AM 5001112 7037932 2881320 36.55 2688 2206800 655888 7.34 259496 2249680 84 03:01:01 AM 5000444 7037280 2881988 36.56 2688 2206804 655888 7.34 259500 2250236 4 03:02:01 AM 5000852 7037748 2881580 36.56 2688 2206872 655888 7.34 259644 2249876 4 03:03:01 AM 5001092 7037992 2881340 36.55 2688 2206876 655888 7.34 259644 2249792 4 03:04:01 AM 4955252 6993876 2927180 37.14 2688 2208600 720752 8.07 259776 2295020 4 03:05:01 AM 4955220 6993860 2927212 37.14 2688 2208616 720752 8.07 259776 2295040 16 03:06:01 AM 4954264 6992916 2928168 37.15 2688 2208628 720752 8.07 259776 2295916 4 03:07:01 AM 4954836 6993504 2927596 37.14 2688 2208644 720752 8.07 259776 2295524 4 03:08:01 AM 4953552 6992236 2928880 37.16 2688 2208660 720752 8.07 259776 2296556 4 03:09:01 AM 4953844 6992548 2928588 37.15 2688 2208680 736328 8.24 259776 2296244 16 03:10:01 AM 4953612 6992332 2928820 37.16 2688 2208696 733904 8.22 259908 2296128 24 03:11:01 AM 4952720 6991488 2929712 37.17 2688 2208732 733904 8.22 259908 2296456 24 03:12:01 AM 4953256 6992056 2929176 37.16 2688 2208764 733904 8.22 259908 2296420 4 03:13:01 AM 5099680 6964460 2782752 35.30 2688 2038720 742036 8.31 292844 2137312 17452 Average: 5033859 7004683 2848573 36.14 2688 2143333 714720 8.00 250885 2235698 16595 02:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 319.86 197.07 1571.99 62.98 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 61.93 48.03 668.15 8.37 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 2.32 0.78 1.01 0.26 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 36.63 31.59 298.72 8.25 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 366.84 312.39 96.68 79.77 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 3.28 2.32 0.60 0.56 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 2.47 1.87 0.41 0.41 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 1.03 0.80 0.17 0.15 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 36.79 20.21 44.02 2.24 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 0.83 0.12 0.08 0.01 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 0.90 0.43 0.41 0.26 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 0.87 0.10 0.08 0.01 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 1.47 0.47 0.39 0.21 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 1.05 0.25 0.09 0.01 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 0.40 0.10 0.02 0.01 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 44.87 39.65 421.34 2.73 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 59.00 52.07 578.72 3.49 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 121.38 78.19 252.16 25.26 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 58.71 43.44 218.73 10.77 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) 01/18/2025 _x86_64_ (2 CPU) 02:54:20 LINUX RESTART (2 CPU) 02:55:01 AM CPU %user %nice %system %iowait %steal %idle 02:56:01 AM all 37.57 0.05 6.51 12.40 0.14 43.34 02:56:01 AM 0 32.40 0.07 5.99 7.93 0.12 53.50 02:56:01 AM 1 42.74 0.03 7.03 16.86 0.15 33.19 02:57:01 AM all 31.52 0.00 4.49 6.74 0.10 57.14 02:57:01 AM 0 22.11 0.00 3.84 6.17 0.10 67.78 02:57:01 AM 1 40.93 0.00 5.15 7.32 0.10 46.50 02:58:01 AM all 0.63 0.00 0.31 1.32 0.04 97.70 02:58:01 AM 0 1.04 0.00 0.23 0.00 0.03 98.70 02:58:01 AM 1 0.22 0.00 0.38 2.64 0.05 96.71 02:59:01 AM all 23.96 0.00 3.73 1.08 0.09 71.14 02:59:01 AM 0 8.05 0.00 2.69 0.22 0.10 88.95 02:59:01 AM 1 39.92 0.00 4.77 1.94 0.08 53.28 03:00:01 AM all 15.77 0.00 3.28 3.34 0.08 77.54 03:00:01 AM 0 10.23 0.00 3.06 1.69 0.09 84.94 03:00:01 AM 1 21.30 0.00 3.49 5.00 0.07 70.14 03:01:01 AM all 0.23 0.00 0.09 0.01 0.04 99.63 03:01:01 AM 0 0.33 0.00 0.10 0.00 0.02 99.55 03:01:01 AM 1 0.12 0.00 0.08 0.02 0.07 99.72 03:02:01 AM all 0.32 0.00 0.10 0.00 0.03 99.55 03:02:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 03:02:01 AM 1 0.48 0.00 0.12 0.00 0.03 99.37 03:03:01 AM all 0.31 0.00 0.06 0.00 0.03 99.60 03:03:01 AM 0 0.25 0.00 0.08 0.00 0.03 99.63 03:03:01 AM 1 0.37 0.00 0.03 0.00 0.03 99.57 03:04:01 AM all 2.63 0.00 0.47 0.03 0.05 96.82 03:04:01 AM 0 1.29 0.00 0.22 0.07 0.03 98.40 03:04:01 AM 1 3.97 0.00 0.72 0.00 0.07 95.24 03:05:01 AM all 0.76 0.00 0.09 0.00 0.07 99.08 03:05:01 AM 0 0.82 0.00 0.08 0.00 0.07 99.03 03:05:01 AM 1 0.70 0.00 0.10 0.00 0.07 99.13 03:06:01 AM all 0.72 0.00 0.08 0.00 0.07 99.13 03:06:01 AM 0 0.67 0.00 0.08 0.00 0.07 99.18 03:06:01 AM 1 0.77 0.00 0.08 0.00 0.07 99.08 03:06:01 AM CPU %user %nice %system %iowait %steal %idle 03:07:01 AM all 0.71 0.00 0.10 0.00 0.07 99.12 03:07:01 AM 0 0.60 0.00 0.10 0.00 0.05 99.25 03:07:01 AM 1 0.82 0.00 0.10 0.00 0.08 99.00 03:08:01 AM all 0.75 0.00 0.09 0.00 0.08 99.08 03:08:01 AM 0 0.65 0.00 0.07 0.00 0.07 99.21 03:08:01 AM 1 0.85 0.00 0.12 0.00 0.08 98.95 03:09:01 AM all 0.73 0.00 0.07 0.00 0.06 99.15 03:09:01 AM 0 0.82 0.00 0.07 0.00 0.07 99.05 03:09:01 AM 1 0.63 0.00 0.07 0.00 0.05 99.25 03:10:01 AM all 0.81 0.00 0.25 0.02 0.08 98.84 03:10:01 AM 0 0.90 0.00 0.17 0.00 0.08 98.85 03:10:01 AM 1 0.72 0.00 0.33 0.03 0.08 98.83 03:11:01 AM all 1.29 0.00 0.21 0.01 0.08 98.42 03:11:01 AM 0 1.90 0.00 0.29 0.00 0.08 97.73 03:11:01 AM 1 0.68 0.00 0.13 0.02 0.07 99.10 03:12:01 AM all 1.15 0.00 0.21 0.00 0.08 98.55 03:12:01 AM 0 1.66 0.00 0.33 0.00 0.08 97.93 03:12:01 AM 1 0.65 0.00 0.08 0.00 0.08 99.18 03:13:01 AM all 14.34 0.00 2.36 0.33 0.08 82.88 03:13:01 AM 0 16.69 0.00 2.16 0.62 0.08 80.44 03:13:01 AM 1 12.00 0.00 2.56 0.05 0.08 85.31 Average: all 7.42 0.00 1.24 1.39 0.07 89.87 Average: 0 5.56 0.00 1.09 0.92 0.07 92.36 Average: 1 9.28 0.00 1.40 1.87 0.07 87.38