---> uname -a: Linux prd-centos8-robot-2c-8g-9981.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 561 4946 19 2189 6839 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:c0:87:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85289sec preferred_lft 85289sec inet6 fe80::f816:3eff:fec0:873a/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) 02/09/2025 _x86_64_ (2 CPU) 03:34:12 LINUX RESTART (2 CPU) 03:35:01 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 91.94 15.34 76.59 3792.87 6206.40 03:37:01 AM 76.44 0.73 75.71 53.05 9217.59 03:38:01 AM 29.01 3.82 25.20 1256.59 2467.09 03:39:01 AM 57.93 3.35 54.58 57.58 7361.51 03:40:01 AM 3.10 0.00 3.10 0.00 101.88 03:41:01 AM 0.25 0.00 0.25 0.00 2.60 03:42:01 AM 0.18 0.00 0.18 0.00 2.25 03:43:01 AM 2.13 0.10 2.03 32.13 167.14 03:44:01 AM 0.32 0.03 0.28 1.87 156.78 03:45:01 AM 0.52 0.00 0.52 0.00 103.68 03:46:01 AM 0.53 0.00 0.53 0.00 210.98 03:47:01 AM 0.17 0.00 0.17 0.00 16.41 03:48:01 AM 0.18 0.00 0.18 0.00 67.99 03:49:01 AM 0.18 0.00 0.18 0.00 67.08 03:50:01 AM 1.37 0.03 1.33 0.27 51.48 03:51:01 AM 0.35 0.00 0.35 0.00 136.58 03:52:01 AM 14.11 0.33 13.78 37.85 746.80 Average: 16.40 1.40 15.00 307.78 1593.24 03:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 5390116 7081140 2492308 31.62 2688 1873892 653292 7.31 186544 1984944 164548 03:37:01 AM 5227328 7029100 2655096 33.68 2688 1979528 705216 7.90 197796 2111736 30684 03:38:01 AM 5095720 7020260 2786704 35.35 2688 2099300 726320 8.13 255896 2175824 64384 03:39:01 AM 5035776 7080132 2846648 36.11 2688 2214092 628532 7.04 257808 2213008 76 03:40:01 AM 5035952 7080308 2846472 36.11 2688 2214092 626996 7.02 257812 2213236 4 03:41:01 AM 5036012 7080392 2846412 36.11 2688 2214096 626996 7.02 257812 2213076 8 03:42:01 AM 5036072 7080452 2846352 36.11 2688 2214096 626996 7.02 257812 2213008 4 03:43:01 AM 4984924 7033692 2897500 36.76 2688 2218488 714384 8.00 257944 2264020 360 03:44:01 AM 4975360 7028472 2907064 36.88 2688 2222840 732168 8.20 258488 2273112 4 03:45:01 AM 4970752 7028388 2911672 36.94 2688 2227372 732168 8.20 258488 2277780 1656 03:46:01 AM 4965524 7028124 2916900 37.01 2688 2232328 720024 8.06 258488 2283232 424 03:47:01 AM 4964956 7027788 2917468 37.01 2688 2232560 720024 8.06 258488 2283640 200 03:48:01 AM 4962460 7027368 2919964 37.04 2688 2234636 720024 8.06 258488 2286208 268 03:49:01 AM 4958888 7025532 2923536 37.09 2688 2236396 720024 8.06 258488 2289616 48 03:50:01 AM 4955144 7025176 2927280 37.14 2688 2239744 759388 8.50 258612 2293152 2804 03:51:01 AM 4953628 7025416 2928796 37.16 2688 2241508 759388 8.50 258612 2294744 588 03:52:01 AM 5082564 7014968 2799860 35.52 2688 2107496 698524 7.82 316576 2130996 47876 Average: 5037128 7042159 2845296 36.10 2688 2176616 698263 7.82 253774 2223608 18467 03:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 286.07 198.43 1761.50 63.83 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 51.42 37.40 499.43 6.77 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 46.28 37.81 298.70 9.34 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 505.63 367.76 111.74 89.51 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 3.02 2.30 0.48 0.46 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 2.75 1.95 0.56 0.48 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 1.32 0.72 0.17 0.12 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 206.83 189.89 45.09 15.06 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 98.12 97.60 29.54 7.81 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 121.45 120.18 34.38 9.49 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 140.28 138.30 39.18 11.51 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 5.40 3.23 0.98 0.51 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 124.93 122.63 23.06 9.85 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 127.59 125.01 21.77 9.72 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 134.22 133.34 29.98 10.22 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 38.68 39.73 6.14 3.31 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 135.27 96.13 166.30 94.16 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 119.37 100.73 180.53 20.13 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) 02/09/2025 _x86_64_ (2 CPU) 03:34:12 LINUX RESTART (2 CPU) 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 39.08 0.00 6.25 4.05 0.13 50.49 03:36:01 AM 0 34.00 0.00 6.65 3.76 0.12 55.47 03:36:01 AM 1 44.14 0.00 5.86 4.33 0.13 45.54 03:37:01 AM all 20.27 0.00 2.71 4.21 0.11 72.70 03:37:01 AM 0 28.87 0.00 3.11 4.81 0.12 63.10 03:37:01 AM 1 11.68 0.00 2.32 3.61 0.10 82.29 03:38:01 AM all 21.48 0.00 3.51 1.78 0.13 73.09 03:38:01 AM 0 31.25 0.00 4.15 2.28 0.12 62.20 03:38:01 AM 1 11.72 0.00 2.86 1.29 0.15 83.98 03:39:01 AM all 18.35 0.00 4.05 2.05 0.09 75.46 03:39:01 AM 0 22.91 0.00 4.42 2.06 0.08 70.53 03:39:01 AM 1 13.80 0.00 3.67 2.04 0.10 80.39 03:40:01 AM all 0.34 0.00 0.09 0.02 0.04 99.51 03:40:01 AM 0 0.55 0.00 0.08 0.00 0.03 99.33 03:40:01 AM 1 0.13 0.00 0.10 0.03 0.05 99.68 03:41:01 AM all 0.35 0.00 0.09 0.01 0.03 99.52 03:41:01 AM 0 0.57 0.00 0.08 0.02 0.03 99.30 03:41:01 AM 1 0.13 0.00 0.10 0.00 0.03 99.73 03:42:01 AM all 0.32 0.00 0.04 0.00 0.03 99.61 03:42:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 03:42:01 AM 1 0.07 0.00 0.03 0.00 0.03 99.87 03:43:01 AM all 11.21 0.00 1.77 0.08 0.08 86.86 03:43:01 AM 0 9.84 0.00 1.06 0.12 0.10 88.88 03:43:01 AM 1 12.57 0.00 2.48 0.03 0.07 84.84 03:44:01 AM all 10.62 0.00 1.75 0.04 0.09 87.49 03:44:01 AM 0 18.18 0.00 2.92 0.02 0.10 78.77 03:44:01 AM 1 3.21 0.00 0.60 0.07 0.08 96.03 03:45:01 AM all 11.82 0.00 1.19 0.00 0.08 86.91 03:45:01 AM 0 14.65 0.00 1.30 0.00 0.07 83.98 03:45:01 AM 1 9.05 0.00 1.09 0.00 0.08 89.78 03:46:01 AM all 13.04 0.00 1.84 0.10 0.11 84.91 03:46:01 AM 0 20.65 0.00 2.93 0.08 0.10 76.24 03:46:01 AM 1 5.50 0.00 0.76 0.12 0.12 93.51 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 4.11 0.00 0.36 0.00 0.06 95.47 03:47:01 AM 0 7.60 0.00 0.60 0.00 0.07 91.74 03:47:01 AM 1 0.79 0.00 0.13 0.00 0.05 99.03 03:48:01 AM all 9.13 0.00 0.73 0.00 0.09 90.05 03:48:01 AM 0 15.10 0.00 0.84 0.00 0.09 83.97 03:48:01 AM 1 3.27 0.00 0.62 0.00 0.10 96.01 03:49:01 AM all 8.32 0.00 0.72 0.00 0.08 90.88 03:49:01 AM 0 12.66 0.00 0.84 0.00 0.07 86.43 03:49:01 AM 1 4.06 0.00 0.61 0.00 0.08 95.25 03:50:01 AM all 9.48 0.00 1.14 0.02 0.09 89.26 03:50:01 AM 0 9.66 0.00 0.93 0.00 0.10 89.32 03:50:01 AM 1 9.31 0.00 1.36 0.03 0.08 89.21 03:51:01 AM all 4.81 0.00 0.35 0.00 0.09 94.74 03:51:01 AM 0 5.70 0.00 0.37 0.00 0.08 93.84 03:51:01 AM 1 3.92 0.00 0.34 0.00 0.10 95.64 03:52:01 AM all 21.25 0.00 2.60 0.18 0.07 75.89 03:52:01 AM 0 32.06 0.00 2.73 0.33 0.07 64.82 03:52:01 AM 1 10.44 0.00 2.48 0.03 0.07 86.98 Average: all 12.00 0.00 1.72 0.74 0.08 85.45 Average: 0 15.59 0.00 1.95 0.80 0.08 81.59 Average: 1 8.45 0.00 1.49 0.68 0.08 89.29