---> uname -a: Linux prd-centos8-robot-2c-8g-16937.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 5003 19 2124 6831 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:ed:07:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84837sec preferred_lft 84837sec inet6 fe80::f816:3eff:feed:76a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/16/2024 _x86_64_ (2 CPU) 07:22:30 LINUX RESTART (2 CPU) 07:23:02 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 62.15 18.16 43.99 3736.90 21446.32 07:25:01 AM 121.01 6.58 114.43 1268.38 8930.42 07:26:01 AM 50.57 0.57 50.01 25.73 4576.30 07:27:01 AM 28.94 0.98 27.96 130.49 1682.51 07:28:01 AM 52.39 0.03 52.36 3.47 7094.00 07:29:01 AM 5.43 0.02 5.41 0.13 215.88 07:30:01 AM 1.93 0.00 1.93 0.00 140.16 07:31:01 AM 0.47 0.00 0.47 0.00 11.95 07:32:01 AM 0.30 0.03 0.27 1.87 53.40 07:33:01 AM 0.38 0.00 0.38 0.00 12.00 07:34:01 AM 0.35 0.00 0.35 0.00 120.83 07:35:01 AM 0.30 0.00 0.30 0.00 12.96 07:36:01 AM 0.27 0.00 0.27 0.00 9.33 07:37:01 AM 0.17 0.00 0.17 0.00 42.81 07:38:01 AM 0.30 0.07 0.23 1.33 65.37 07:39:01 AM 1.32 0.00 1.32 0.00 94.17 07:40:01 AM 0.18 0.00 0.18 0.00 5.76 07:41:01 AM 0.32 0.00 0.32 0.00 54.00 07:42:01 AM 0.27 0.00 0.27 0.00 10.71 07:43:01 AM 0.23 0.00 0.23 0.00 102.83 07:44:01 AM 0.17 0.00 0.17 0.00 25.91 07:45:01 AM 0.20 0.00 0.20 0.00 45.63 07:46:01 AM 0.15 0.00 0.15 0.00 4.82 07:47:01 AM 1.23 0.00 1.23 0.00 107.96 07:48:01 AM 36.65 0.50 36.15 59.45 1878.22 Average: 14.61 1.07 13.54 206.91 1857.97 07:23:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5504400 7085484 2378048 30.17 2688 1772804 678692 7.60 165720 1926532 111136 07:25:01 AM 5260304 7062908 2622144 33.27 2688 1979520 653564 7.32 187320 2088780 93616 07:26:01 AM 5222960 7045256 2659488 33.74 2688 1999640 677116 7.58 208092 2104052 12704 07:27:01 AM 5002564 7000680 2879884 36.54 2688 2168692 734488 8.22 230568 2280556 158408 07:28:01 AM 5066940 7070084 2815508 35.72 2688 2173000 626372 7.01 232692 2202460 28 07:29:01 AM 5030176 7034176 2852272 36.19 2688 2173920 699612 7.83 232756 2242596 900 07:30:01 AM 5023580 7029100 2858868 36.27 2688 2175392 722208 8.09 233020 2248744 16 07:31:01 AM 5022876 7028632 2859572 36.28 2688 2175588 722208 8.09 233020 2249896 88 07:32:01 AM 5019912 7027224 2862536 36.32 2688 2177144 722208 8.09 233220 2252588 76 07:33:01 AM 5019668 7027144 2862780 36.32 2688 2177332 722208 8.09 233220 2253088 24 07:34:01 AM 5045956 7057004 2836492 35.98 2688 2180920 709516 7.94 233468 2226940 96 07:35:01 AM 5044864 7056144 2837584 36.00 2688 2181128 709516 7.94 233468 2228308 4 07:36:01 AM 5043428 7055948 2839020 36.02 2688 2182408 709516 7.94 233472 2229424 1140 07:37:01 AM 5043312 7056060 2839136 36.02 2688 2182604 709516 7.94 233472 2229652 80 07:38:01 AM 5039532 7054744 2842916 36.07 2688 2185060 723552 8.10 233476 2233140 624 07:39:01 AM 5038504 7055024 2843944 36.08 2688 2186368 723552 8.10 233476 2234528 24 07:40:01 AM 5037724 7054804 2844724 36.09 2688 2186936 726008 8.13 233476 2235252 484 07:41:01 AM 5036552 7054732 2845896 36.10 2688 2188044 726008 8.13 233476 2236292 100 07:42:01 AM 5035884 7054672 2846564 36.11 2688 2188636 726008 8.13 233476 2236904 468 07:43:01 AM 5032560 7054468 2849888 36.15 2688 2191796 726008 8.13 233476 2240260 584 07:44:01 AM 5031940 7054072 2850508 36.16 2688 2191988 726008 8.13 233476 2240884 48 07:45:01 AM 5030548 7053976 2851900 36.18 2688 2193276 726008 8.13 233476 2242120 24 07:46:01 AM 5030560 7054144 2851888 36.18 2688 2193464 726008 8.13 233476 2242276 104 07:47:01 AM 5193700 7069056 2688748 34.11 2688 2045856 635296 7.11 226880 2080636 4656 07:48:01 AM 5159556 7027460 2722892 34.54 2688 2043712 667104 7.47 447164 1923916 244 Average: 5080720 7048920 2801728 35.54 2688 2139809 705132 7.90 235953 2196393 15427 07:23:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 290.72 182.51 1546.70 55.06 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 40.54 34.09 343.18 6.72 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 18.45 14.03 146.89 3.83 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 50.03 41.40 284.51 13.61 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 628.35 527.53 154.04 104.26 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 69.84 55.00 18.20 5.94 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 90.40 89.82 16.02 7.14 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 1.08 0.35 0.33 0.20 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 65.09 64.45 11.77 5.23 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.55 0.25 0.26 0.20 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 247.61 248.39 42.89 19.15 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 3.75 2.83 5.97 0.19 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 54.25 54.30 9.80 4.29 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 167.46 168.01 29.38 12.97 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 72.94 73.31 13.00 5.76 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 22.44 21.89 3.91 1.79 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 43.90 43.99 7.96 3.52 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 29.51 29.28 5.43 2.18 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 217.41 218.06 37.58 16.94 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 0.32 0.13 0.09 0.07 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 51.22 51.41 9.62 4.09 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 0.52 0.07 0.08 0.01 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 128.06 125.62 34.57 13.76 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 56.23 38.79 71.29 86.91 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 93.94 83.38 110.86 14.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/16/2024 _x86_64_ (2 CPU) 07:22:30 LINUX RESTART (2 CPU) 07:23:02 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 28.98 0.00 5.00 4.86 0.09 61.08 07:24:01 AM 0 20.18 0.00 4.99 2.84 0.09 71.90 07:24:01 AM 1 37.79 0.00 5.00 6.88 0.09 50.25 07:25:01 AM all 34.57 0.00 5.80 3.13 0.11 56.40 07:25:01 AM 0 25.66 0.00 4.90 3.21 0.10 66.13 07:25:01 AM 1 43.47 0.00 6.70 3.05 0.12 46.67 07:26:01 AM all 17.33 0.00 1.82 1.49 0.07 79.29 07:26:01 AM 0 12.03 0.00 2.14 1.65 0.07 84.10 07:26:01 AM 1 22.61 0.00 1.50 1.34 0.07 74.48 07:27:01 AM all 22.20 0.00 3.34 0.62 0.08 73.76 07:27:01 AM 0 12.42 0.00 2.81 0.67 0.08 84.02 07:27:01 AM 1 31.99 0.00 3.87 0.57 0.08 63.49 07:28:01 AM all 14.97 0.00 3.27 1.48 0.06 80.22 07:28:01 AM 0 8.60 0.00 2.70 1.27 0.05 87.38 07:28:01 AM 1 21.36 0.00 3.84 1.68 0.07 73.06 07:29:01 AM all 4.62 0.00 0.52 0.09 0.06 94.70 07:29:01 AM 0 2.91 0.00 0.44 0.02 0.05 96.58 07:29:01 AM 1 6.33 0.00 0.60 0.17 0.07 92.83 07:30:01 AM all 8.57 0.00 0.57 0.01 0.07 90.79 07:30:01 AM 0 5.95 0.00 0.50 0.00 0.07 93.48 07:30:01 AM 1 11.24 0.00 0.63 0.02 0.07 88.05 07:31:01 AM all 2.24 0.00 0.12 0.00 0.08 97.57 07:31:01 AM 0 0.82 0.00 0.13 0.00 0.05 99.00 07:31:01 AM 1 3.66 0.00 0.10 0.00 0.10 96.14 07:32:01 AM all 6.96 0.00 0.34 0.00 0.08 92.62 07:32:01 AM 0 2.30 0.00 0.40 0.00 0.08 97.21 07:32:01 AM 1 11.63 0.00 0.29 0.00 0.07 88.02 07:33:01 AM all 2.23 0.00 0.10 0.00 0.05 97.62 07:33:01 AM 0 0.82 0.00 0.08 0.00 0.03 99.06 07:33:01 AM 1 3.64 0.00 0.12 0.00 0.07 96.18 07:34:01 AM all 16.88 0.00 1.01 0.04 0.08 81.98 07:34:01 AM 0 8.62 0.00 1.26 0.05 0.09 89.99 07:34:01 AM 1 25.13 0.00 0.76 0.03 0.08 73.99 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 2.55 0.00 0.18 0.00 0.06 97.21 07:35:01 AM 0 3.40 0.00 0.27 0.00 0.05 96.28 07:35:01 AM 1 1.70 0.00 0.10 0.00 0.07 98.13 07:36:01 AM all 5.99 0.00 0.30 0.00 0.08 93.63 07:36:01 AM 0 2.26 0.00 0.33 0.00 0.07 97.34 07:36:01 AM 1 9.73 0.00 0.27 0.00 0.08 89.92 07:37:01 AM all 2.24 0.00 0.10 0.00 0.06 97.60 07:37:01 AM 0 1.40 0.00 0.08 0.00 0.05 98.46 07:37:01 AM 1 3.07 0.00 0.12 0.00 0.07 96.74 07:38:01 AM all 12.01 0.00 0.75 0.00 0.08 87.15 07:38:01 AM 0 7.73 0.00 0.81 0.00 0.08 91.38 07:38:01 AM 1 16.31 0.00 0.69 0.00 0.08 82.91 07:39:01 AM all 7.50 0.00 0.48 0.01 0.07 91.94 07:39:01 AM 0 5.18 0.00 0.35 0.02 0.05 94.40 07:39:01 AM 1 9.87 0.00 0.61 0.00 0.09 89.43 07:40:01 AM all 4.05 0.00 0.18 0.00 0.08 95.69 07:40:01 AM 0 4.16 0.00 0.18 0.00 0.07 95.58 07:40:01 AM 1 3.94 0.00 0.18 0.00 0.08 95.79 07:41:01 AM all 5.38 0.00 0.26 0.01 0.07 94.28 07:41:01 AM 0 5.60 0.00 0.20 0.00 0.07 94.13 07:41:01 AM 1 5.16 0.00 0.32 0.02 0.07 94.43 07:42:01 AM all 3.72 0.00 0.23 0.00 0.07 95.99 07:42:01 AM 0 1.42 0.00 0.25 0.00 0.07 98.26 07:42:01 AM 1 6.03 0.00 0.20 0.00 0.07 93.71 07:43:01 AM all 15.71 0.00 0.94 0.00 0.08 83.28 07:43:01 AM 0 7.61 0.00 0.98 0.00 0.07 91.35 07:43:01 AM 1 23.99 0.00 0.90 0.00 0.09 75.03 07:44:01 AM all 2.24 0.00 0.11 0.00 0.06 97.59 07:44:01 AM 0 1.37 0.00 0.12 0.00 0.03 98.48 07:44:01 AM 1 3.11 0.00 0.10 0.00 0.08 96.71 07:45:01 AM all 5.99 0.00 0.35 0.00 0.08 93.59 07:45:01 AM 0 4.28 0.00 0.35 0.00 0.07 95.30 07:45:01 AM 1 7.70 0.00 0.35 0.00 0.08 91.87 07:45:01 AM CPU %user %nice %system %iowait %steal %idle 07:46:01 AM all 2.23 0.00 0.12 0.00 0.08 97.58 07:46:01 AM 0 1.24 0.00 0.12 0.00 0.07 98.58 07:46:01 AM 1 3.22 0.00 0.12 0.00 0.08 96.58 07:47:01 AM all 13.96 0.00 1.15 0.00 0.08 84.82 07:47:01 AM 0 5.31 0.00 1.29 0.00 0.07 93.33 07:47:01 AM 1 22.64 0.00 1.01 0.00 0.08 76.27 07:48:01 AM all 28.10 0.00 2.75 0.60 0.08 68.48 07:48:01 AM 0 15.24 0.00 2.10 0.57 0.07 82.02 07:48:01 AM 1 40.95 0.00 3.39 0.63 0.08 54.95 Average: all 10.84 0.00 1.19 0.49 0.07 87.40 Average: 0 6.66 0.00 1.11 0.41 0.07 91.76 Average: 1 15.04 0.00 1.27 0.57 0.08 83.04