---> uname -a: Linux prd-centos8-robot-2c-8g-14540.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4603 19 2493 6797 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:7e:0a:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84830sec preferred_lft 84830sec inet6 fe80::f816:3eff:fe7e:a59/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/08/2024 _x86_64_ (2 CPU) 04:22:29 LINUX RESTART (2 CPU) 04:23:01 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 93.59 24.51 69.08 4945.68 6251.55 04:25:01 AM 88.70 0.60 88.10 27.72 9365.06 04:26:01 AM 33.21 0.90 32.31 125.98 3594.08 04:27:01 AM 24.40 0.17 24.23 5.87 1443.63 04:28:01 AM 54.55 2.55 52.00 441.85 6993.27 04:29:01 AM 8.28 0.00 8.28 0.00 318.86 04:30:01 AM 1.92 0.02 1.90 0.13 130.01 04:31:01 AM 0.47 0.00 0.47 0.00 15.21 04:32:01 AM 0.42 0.03 0.38 1.87 55.08 04:33:01 AM 7.73 5.77 1.97 545.64 3192.87 04:34:01 AM 25.83 16.53 9.30 227.16 6464.57 04:35:01 AM 0.83 0.00 0.83 0.00 21.26 04:36:01 AM 0.22 0.00 0.22 0.00 41.04 04:37:01 AM 0.20 0.00 0.20 0.00 10.90 04:38:01 AM 0.27 0.03 0.23 0.27 38.84 04:39:01 AM 1.33 0.00 1.33 0.00 125.53 04:40:01 AM 0.25 0.00 0.25 0.00 10.96 04:41:01 AM 0.22 0.00 0.22 0.00 43.14 04:42:01 AM 0.20 0.00 0.20 0.00 15.36 04:43:01 AM 0.22 0.00 0.22 0.00 115.58 04:44:01 AM 0.28 0.00 0.28 0.00 20.28 04:45:01 AM 0.22 0.00 0.22 0.00 46.46 04:46:01 AM 0.18 0.00 0.18 0.00 9.08 04:47:01 AM 0.40 0.00 0.40 0.00 51.68 04:48:01 AM 35.59 0.33 35.26 44.26 2630.83 Average: 15.18 2.06 13.12 254.67 1640.24 04:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5399844 7088376 2482628 31.50 2688 1871728 681264 7.63 183756 1981516 129684 04:25:01 AM 5216484 7074068 2665988 33.82 2688 2032908 657092 7.36 189188 2128180 88064 04:26:01 AM 5195960 7057964 2686512 34.08 2688 2038040 678324 7.60 214016 2121808 28 04:27:01 AM 4908060 6952436 2974412 37.73 2688 2213804 795612 8.91 230528 2373740 157484 04:28:01 AM 4968364 7030828 2914108 36.97 2688 2231096 672724 7.53 239260 2294300 112 04:29:01 AM 4935024 6998048 2947448 37.39 2688 2231680 737464 8.26 239328 2329532 332 04:30:01 AM 4926156 6991056 2956316 37.50 2688 2233532 763440 8.55 239592 2338000 124 04:31:01 AM 4925788 6990892 2956684 37.51 2688 2233728 763440 8.55 239592 2338464 76 04:32:01 AM 4923292 6989964 2959180 37.54 2688 2235288 763440 8.55 239796 2340860 64 04:33:01 AM 4617868 6842516 3264604 41.42 2688 2393068 933572 10.45 325928 2557804 46544 04:34:01 AM 4632588 6988512 3249884 41.23 2688 2524152 782896 8.77 426372 2444252 4 04:35:01 AM 4632328 6988436 3250144 41.23 2688 2524368 782896 8.77 426372 2444496 72 04:36:01 AM 4662300 7019684 3220172 40.85 2688 2525664 740712 8.29 426632 2414796 216 04:37:01 AM 4661740 7019344 3220732 40.86 2688 2525844 740712 8.29 426632 2415348 104 04:38:01 AM 4658124 7018128 3224348 40.91 2688 2528228 777808 8.71 426632 2418532 1420 04:39:01 AM 4656848 7018360 3225624 40.92 2688 2529740 761424 8.53 426632 2420120 76 04:40:01 AM 4656316 7018272 3226156 40.93 2688 2530176 762320 8.54 426632 2420380 288 04:41:01 AM 4655208 7018380 3227264 40.94 2688 2531416 762320 8.54 426696 2421660 276 04:42:01 AM 4655156 7018524 3227316 40.94 2688 2531604 762320 8.54 426696 2421752 72 04:43:01 AM 4651000 7018060 3231472 41.00 2688 2535332 780700 8.74 426696 2425952 372 04:44:01 AM 4650556 7017828 3231916 41.00 2688 2535516 780700 8.74 426696 2426360 40 04:45:01 AM 4649132 7017732 3233340 41.02 2688 2536836 780700 8.74 426696 2427708 56 04:46:01 AM 4649096 7017880 3233376 41.02 2688 2537020 780700 8.74 426696 2427912 4 04:47:01 AM 4657716 7032616 3224756 40.91 2688 2543128 662936 7.42 427512 2418440 4668 04:48:01 AM 4787892 7031196 3094580 39.26 2688 2417048 669460 7.50 637108 2101952 9044 Average: 4797314 7010364 3085158 39.14 2688 2382838 750999 8.41 358067 2354155 17569 04:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 319.53 193.55 1523.35 54.62 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 52.08 42.27 664.40 8.01 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 15.23 11.88 6.04 3.91 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 39.41 34.26 282.78 6.79 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 637.04 552.27 153.16 111.06 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 44.81 31.53 13.60 3.73 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 109.53 109.25 19.97 8.79 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 67.29 66.26 11.92 5.35 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 233.49 177.04 1604.40 11.66 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 285.02 280.29 757.54 21.37 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 5.58 5.40 0.78 0.36 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 61.97 62.24 10.28 4.80 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 159.12 159.44 27.91 12.24 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 89.35 89.50 15.06 6.97 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 17.73 17.78 3.02 1.36 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 45.62 45.47 8.56 3.78 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 0.22 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 246.27 247.53 42.88 19.02 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 0.27 0.13 0.08 0.07 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 56.16 56.31 15.51 4.42 0.00 0.00 0.00 0.00 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 0.20 0.07 0.01 0.01 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 121.06 118.26 28.30 10.01 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 63.46 46.68 123.55 81.65 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 106.84 93.91 212.53 15.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/08/2024 _x86_64_ (2 CPU) 04:22:29 LINUX RESTART (2 CPU) 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 39.62 0.00 7.26 3.42 0.13 49.57 04:24:01 AM 0 39.44 0.00 7.23 4.21 0.12 49.00 04:24:01 AM 1 39.80 0.00 7.29 2.62 0.15 50.13 04:25:01 AM all 37.01 0.00 4.32 2.37 0.11 56.19 04:25:01 AM 0 27.68 0.00 3.61 3.26 0.12 65.32 04:25:01 AM 1 46.35 0.00 5.04 1.47 0.10 47.05 04:26:01 AM all 13.90 0.00 1.54 1.33 0.08 83.15 04:26:01 AM 0 7.94 0.00 1.20 0.82 0.07 89.97 04:26:01 AM 1 19.86 0.00 1.89 1.85 0.08 76.32 04:27:01 AM all 18.41 0.00 2.87 0.51 0.08 78.13 04:27:01 AM 0 10.76 0.00 2.27 0.42 0.07 86.49 04:27:01 AM 1 26.06 0.00 3.47 0.60 0.10 69.76 04:28:01 AM all 16.71 0.00 3.47 2.15 0.07 77.60 04:28:01 AM 0 22.74 0.00 3.61 2.33 0.08 71.24 04:28:01 AM 1 10.68 0.00 3.33 1.97 0.05 83.97 04:29:01 AM all 2.43 0.00 0.32 0.12 0.05 97.08 04:29:01 AM 0 1.17 0.00 0.23 0.17 0.03 98.40 04:29:01 AM 1 3.70 0.00 0.40 0.07 0.07 95.77 04:30:01 AM all 10.40 0.00 0.61 0.03 0.07 88.89 04:30:01 AM 0 4.72 0.00 0.55 0.07 0.07 94.59 04:30:01 AM 1 16.20 0.00 0.67 0.00 0.07 83.07 04:31:01 AM all 2.24 0.00 0.13 0.00 0.06 97.57 04:31:01 AM 0 1.62 0.00 0.12 0.00 0.05 98.21 04:31:01 AM 1 2.86 0.00 0.15 0.00 0.07 96.93 04:32:01 AM all 7.33 0.00 0.37 0.00 0.07 92.23 04:32:01 AM 0 9.06 0.00 0.39 0.00 0.05 90.51 04:32:01 AM 1 5.61 0.00 0.35 0.00 0.08 93.95 04:33:01 AM all 2.26 11.95 0.83 0.56 0.09 84.32 04:33:01 AM 0 1.25 11.23 0.59 0.42 0.07 86.44 04:33:01 AM 1 3.26 12.66 1.07 0.70 0.12 82.19 04:34:01 AM all 17.22 14.60 1.57 1.40 0.08 65.14 04:34:01 AM 0 19.44 15.63 1.81 0.58 0.09 62.46 04:34:01 AM 1 15.01 13.58 1.33 2.21 0.08 67.79 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 2.66 0.00 0.18 0.01 0.08 97.07 04:35:01 AM 0 1.78 0.00 0.24 0.00 0.07 97.92 04:35:01 AM 1 3.54 0.00 0.12 0.02 0.10 96.23 04:36:01 AM all 6.21 0.00 0.31 0.00 0.06 93.42 04:36:01 AM 0 7.07 0.00 0.32 0.00 0.07 92.54 04:36:01 AM 1 5.35 0.00 0.30 0.00 0.05 94.29 04:37:01 AM all 2.44 0.00 0.14 0.00 0.04 97.38 04:37:01 AM 0 2.30 0.00 0.13 0.00 0.05 97.51 04:37:01 AM 1 2.57 0.00 0.15 0.00 0.03 97.24 04:38:01 AM all 11.70 0.00 0.69 0.00 0.07 87.54 04:38:01 AM 0 13.39 0.00 0.56 0.00 0.07 85.99 04:38:01 AM 1 10.02 0.00 0.82 0.00 0.07 89.09 04:39:01 AM all 8.40 0.00 0.49 0.01 0.08 91.03 04:39:01 AM 0 10.67 0.00 0.53 0.02 0.07 88.71 04:39:01 AM 1 6.16 0.00 0.45 0.00 0.08 93.30 04:40:01 AM all 3.43 0.00 0.18 0.00 0.08 96.32 04:40:01 AM 0 3.09 0.00 0.15 0.00 0.07 96.69 04:40:01 AM 1 3.77 0.00 0.20 0.00 0.08 95.94 04:41:01 AM all 5.76 0.00 0.28 0.00 0.08 93.88 04:41:01 AM 0 6.66 0.00 0.27 0.00 0.08 92.99 04:41:01 AM 1 4.85 0.00 0.30 0.00 0.07 94.78 04:42:01 AM all 2.34 0.00 0.12 0.00 0.06 97.49 04:42:01 AM 0 2.24 0.00 0.13 0.00 0.05 97.58 04:42:01 AM 1 2.44 0.00 0.10 0.00 0.07 97.40 04:43:01 AM all 18.14 0.00 0.94 0.00 0.08 80.85 04:43:01 AM 0 24.52 0.00 0.61 0.00 0.07 74.80 04:43:01 AM 1 11.72 0.00 1.26 0.00 0.09 86.93 04:44:01 AM all 2.30 0.00 0.11 0.00 0.08 97.52 04:44:01 AM 0 2.84 0.00 0.07 0.00 0.08 97.01 04:44:01 AM 1 1.75 0.00 0.15 0.00 0.07 98.03 04:45:01 AM all 6.33 0.00 0.31 0.00 0.06 93.30 04:45:01 AM 0 9.40 0.00 0.25 0.00 0.07 90.28 04:45:01 AM 1 3.26 0.00 0.37 0.00 0.05 96.32 04:45:01 AM CPU %user %nice %system %iowait %steal %idle 04:46:01 AM all 2.30 0.00 0.13 0.00 0.08 97.48 04:46:01 AM 0 1.99 0.00 0.13 0.00 0.08 97.80 04:46:01 AM 1 2.62 0.00 0.13 0.00 0.08 97.16 04:47:01 AM all 14.30 0.00 1.02 0.02 0.08 84.57 04:47:01 AM 0 6.53 0.00 0.70 0.00 0.08 92.68 04:47:01 AM 1 22.07 0.00 1.34 0.03 0.08 76.47 04:48:01 AM all 26.88 0.00 2.74 0.73 0.08 69.56 04:48:01 AM 0 34.12 0.00 3.04 0.27 0.08 62.49 04:48:01 AM 1 19.65 0.00 2.45 1.18 0.08 76.63 Average: all 11.22 1.06 1.24 0.51 0.08 85.90 Average: 0 10.88 1.07 1.15 0.50 0.07 86.33 Average: 1 11.57 1.05 1.33 0.51 0.08 85.47