---> uname -a: Linux prd-centos8-robot-2c-8g-3319.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 571 4939 19 2186 6830 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:93:14:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85178sec preferred_lft 85178sec inet6 fe80::f816:3eff:fe93:146d/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) 01/20/2025 _x86_64_ (2 CPU) 01:14:18 LINUX RESTART (2 CPU) 01:15:02 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 95.85 58.69 37.16 5471.27 32982.88 01:17:01 AM 45.26 6.58 38.68 1127.55 4335.11 01:18:01 AM 90.30 0.08 90.22 2.40 8248.25 01:19:01 AM 36.54 0.70 35.84 51.72 4955.04 01:20:01 AM 29.67 7.10 22.58 1309.96 1485.44 01:21:01 AM 47.95 0.03 47.92 3.46 7071.75 01:22:01 AM 2.93 0.00 2.93 0.00 92.30 01:23:01 AM 0.13 0.00 0.13 0.00 1.07 01:24:01 AM 0.13 0.00 0.13 0.00 0.92 01:25:01 AM 2.32 0.10 2.22 32.13 170.45 01:26:01 AM 0.47 0.03 0.43 1.87 146.60 01:27:01 AM 0.32 0.00 0.32 0.00 161.26 01:28:01 AM 0.30 0.00 0.30 0.00 189.07 01:29:01 AM 0.23 0.00 0.23 0.00 15.10 01:30:01 AM 0.35 0.03 0.32 0.27 75.84 01:31:01 AM 1.22 0.00 1.22 0.00 92.34 01:32:01 AM 0.48 0.00 0.48 0.00 127.57 01:33:02 AM 0.22 0.00 0.22 0.00 51.59 01:34:01 AM 12.67 0.34 12.33 38.50 662.78 Average: 19.28 3.83 15.44 419.12 3180.24 01:15:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5835376 7209992 2047056 25.97 2688 1573840 595824 6.67 153568 1636960 26620 01:17:01 AM 5540856 7078592 2341576 29.71 2688 1730336 696372 7.80 187188 1871068 39720 01:18:01 AM 5232172 7031504 2650260 33.62 2688 1978052 694536 7.78 188596 2123572 120180 01:19:01 AM 5237296 7037004 2645136 33.56 2688 1977720 681860 7.63 208492 2097372 1124 01:20:01 AM 5040680 7014440 2841752 36.05 2688 2147240 742336 8.31 264360 2223148 113328 01:21:01 AM 5038472 7078676 2843960 36.08 2688 2210176 626840 7.02 258696 2214472 28 01:22:01 AM 5039228 7079432 2843204 36.07 2688 2210176 626840 7.02 258700 2214164 4 01:23:01 AM 5039324 7079532 2843108 36.07 2688 2210180 626840 7.02 258700 2214092 4 01:24:01 AM 5039488 7079712 2842944 36.07 2688 2210196 642864 7.20 258704 2214076 20 01:25:01 AM 4983220 7027956 2899212 36.78 2688 2214704 714860 8.00 258840 2269820 676 01:26:01 AM 4975456 7024860 2906976 36.88 2688 2219372 732172 8.20 259320 2277148 1092 01:27:01 AM 4970280 7023992 2912152 36.94 2688 2223704 732172 8.20 259384 2281932 656 01:28:01 AM 4967400 7026400 2915032 36.98 2688 2228968 713652 7.99 259384 2285048 296 01:29:01 AM 4966464 7025856 2915968 36.99 2688 2229360 713652 7.99 259384 2285920 308 01:30:01 AM 4961460 7022872 2920972 37.06 2688 2231372 754280 8.45 259564 2290564 220 01:31:01 AM 4956280 7019588 2926152 37.12 2688 2233252 754280 8.45 259564 2295996 104 01:32:01 AM 4952384 7019408 2930048 37.17 2688 2236968 738064 8.26 259564 2299684 168 01:33:02 AM 4950336 7018948 2932096 37.20 2688 2238572 738064 8.26 259564 2301552 300 01:34:01 AM 5072608 7003108 2809824 35.65 2688 2106484 709112 7.94 318484 2143004 48840 Average: 5094673 7047467 2787759 35.37 2688 2126877 696559 7.80 246845 2186294 18615 01:15:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 153.42 69.90 470.58 25.12 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 135.16 95.17 818.47 32.12 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 53.75 47.57 757.69 7.99 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 19.61 13.91 201.92 3.13 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 38.32 33.52 297.58 7.65 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 588.86 411.31 116.75 95.48 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 2.58 1.92 0.44 0.42 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 17.43 1.90 3.13 0.41 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 2.65 1.93 0.69 0.38 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 184.09 168.29 44.59 13.39 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 104.92 103.25 34.85 8.71 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 100.08 98.78 34.08 8.14 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 149.93 146.23 44.59 11.79 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 5.97 4.50 1.13 0.78 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 124.09 122.21 23.44 9.73 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 130.26 129.16 22.99 10.13 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 134.62 134.02 32.50 10.26 0.00 0.00 0.00 0.00 01:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:02 AM eth0 41.24 41.76 6.95 3.57 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 117.82 75.94 168.80 98.16 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 110.75 89.58 161.90 18.21 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) 01/20/2025 _x86_64_ (2 CPU) 01:14:18 LINUX RESTART (2 CPU) 01:15:02 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 15.56 0.04 3.77 61.53 0.11 18.99 01:16:01 AM 0 15.01 0.03 4.01 66.73 0.12 14.10 01:16:01 AM 1 16.12 0.05 3.53 56.32 0.10 23.88 01:17:01 AM all 18.85 0.00 3.17 12.13 0.12 65.73 01:17:01 AM 0 20.21 0.00 2.73 11.19 0.14 65.74 01:17:01 AM 1 17.49 0.00 3.62 13.07 0.10 65.72 01:18:01 AM all 28.29 0.00 4.26 5.94 0.09 61.42 01:18:01 AM 0 31.86 0.00 4.94 6.52 0.10 56.58 01:18:01 AM 1 24.75 0.00 3.58 5.37 0.08 66.22 01:19:01 AM all 12.54 0.00 1.73 6.60 0.08 79.05 01:19:01 AM 0 13.22 0.00 1.61 7.30 0.08 77.79 01:19:01 AM 1 11.85 0.00 1.85 5.89 0.08 80.33 01:20:01 AM all 22.10 0.00 3.79 1.86 0.10 72.15 01:20:01 AM 0 25.05 0.00 3.56 1.19 0.12 70.08 01:20:01 AM 1 19.16 0.00 4.01 2.53 0.08 74.21 01:21:01 AM all 14.53 0.00 3.20 2.62 0.08 79.57 01:21:01 AM 0 15.70 0.00 3.10 2.70 0.07 78.43 01:21:01 AM 1 13.36 0.00 3.31 2.53 0.08 80.72 01:22:01 AM all 0.33 0.00 0.10 0.01 0.03 99.52 01:22:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 01:22:01 AM 1 0.55 0.00 0.13 0.02 0.03 99.27 01:23:01 AM all 0.33 0.00 0.09 0.00 0.05 99.52 01:23:01 AM 0 0.23 0.00 0.10 0.00 0.07 99.60 01:23:01 AM 1 0.43 0.00 0.08 0.00 0.03 99.45 01:24:01 AM all 0.35 0.00 0.08 0.00 0.03 99.53 01:24:01 AM 0 0.17 0.00 0.12 0.00 0.05 99.67 01:24:01 AM 1 0.53 0.00 0.05 0.00 0.02 99.40 01:25:01 AM all 12.02 0.00 1.91 0.06 0.09 85.92 01:25:01 AM 0 18.30 0.00 2.95 0.07 0.08 78.60 01:25:01 AM 1 5.78 0.00 0.88 0.05 0.10 93.20 01:26:01 AM all 12.31 0.00 1.87 0.01 0.08 85.74 01:26:01 AM 0 13.39 0.00 2.49 0.02 0.07 84.04 01:26:01 AM 1 11.22 0.00 1.24 0.00 0.08 87.46 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 12.14 0.00 1.19 0.05 0.08 86.54 01:27:01 AM 0 13.83 0.00 1.32 0.00 0.08 84.77 01:27:01 AM 1 10.47 0.00 1.06 0.10 0.07 88.30 01:28:01 AM all 13.19 0.00 1.84 0.02 0.08 84.88 01:28:01 AM 0 17.74 0.00 3.04 0.03 0.08 79.11 01:28:01 AM 1 8.65 0.00 0.64 0.00 0.07 90.64 01:29:01 AM all 5.54 0.00 0.40 0.02 0.06 93.98 01:29:01 AM 0 9.13 0.00 0.59 0.00 0.07 90.20 01:29:01 AM 1 2.11 0.00 0.22 0.03 0.05 97.59 01:30:01 AM all 9.94 0.00 0.95 0.10 0.10 88.91 01:30:01 AM 0 12.45 0.00 1.13 0.00 0.09 86.33 01:30:01 AM 1 7.46 0.00 0.77 0.20 0.12 91.44 01:31:01 AM all 9.10 0.00 0.76 0.01 0.08 90.05 01:31:01 AM 0 12.04 0.00 0.94 0.00 0.07 86.95 01:31:01 AM 1 6.19 0.00 0.59 0.02 0.08 93.12 01:32:01 AM all 9.96 0.00 0.99 0.06 0.11 88.88 01:32:01 AM 0 15.64 0.00 1.31 0.00 0.10 82.94 01:32:01 AM 1 4.28 0.00 0.67 0.12 0.12 94.81 01:33:02 AM all 4.91 0.00 0.35 0.00 0.08 94.67 01:33:02 AM 0 3.65 0.00 0.35 0.00 0.08 95.92 01:33:02 AM 1 6.17 0.00 0.35 0.00 0.07 93.42 01:34:01 AM all 21.94 0.00 2.42 0.14 0.09 75.40 01:34:01 AM 0 29.90 0.00 2.50 0.15 0.09 67.36 01:34:01 AM 1 13.98 0.00 2.35 0.12 0.10 83.45 Average: all 11.77 0.00 1.73 4.75 0.08 81.67 Average: 0 14.06 0.00 1.94 5.00 0.08 78.91 Average: 1 9.48 0.00 1.52 4.49 0.08 84.43