---> uname -a: Linux prd-centos8-robot-2c-8g-16924.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: 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 9.9G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 643 4403 19 2650 6757 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:45:44:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84851sec preferred_lft 84851sec inet6 fe80::f816:3eff:fe45:44b5/64 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) 07:09:47 LINUX RESTART (2 CPU) 07:10:00 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 677.31 677.31 0.00 17936.13 0.00 07:11:01 AM 169.06 120.96 48.10 9596.40 36932.76 07:12:01 AM 88.37 24.36 64.01 5043.92 5748.45 07:13:01 AM 86.29 0.08 86.20 2.27 7891.75 07:14:01 AM 49.55 1.35 48.20 148.08 4265.84 07:15:01 AM 23.53 0.20 23.33 8.13 1385.82 07:16:01 AM 57.14 0.03 57.11 3.47 7251.06 07:17:01 AM 5.92 0.03 5.88 0.67 494.05 07:18:01 AM 0.37 0.00 0.37 0.00 6.10 07:19:02 AM 0.17 0.00 0.17 0.00 2.42 07:20:01 AM 0.69 0.00 0.69 0.00 1055.98 07:21:01 AM 0.35 0.00 0.35 0.00 47.50 07:22:01 AM 0.22 0.00 0.22 0.00 4.85 07:23:01 AM 0.80 0.00 0.80 0.00 1197.23 07:24:01 AM 0.83 0.00 0.83 0.00 1242.34 07:25:01 AM 0.13 0.00 0.13 0.00 1.58 07:26:01 AM 1.38 0.07 1.32 1.33 33.57 07:27:01 AM 0.57 0.00 0.57 0.00 639.01 07:28:01 AM 1.65 0.00 1.65 0.00 2984.79 07:29:01 AM 0.98 0.00 0.98 0.00 1683.24 07:30:01 AM 0.35 0.00 0.35 0.00 306.08 07:31:01 AM 0.25 0.00 0.25 0.00 3.88 07:32:01 AM 0.28 0.00 0.28 0.00 6.68 07:33:01 AM 2.47 0.00 2.47 0.00 4723.78 07:34:01 AM 5.47 0.10 5.37 1.47 3521.78 07:35:01 AM 39.34 0.38 38.95 57.45 3040.87 Average: 21.98 6.44 15.54 608.71 3377.81 07:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 7341996 7329860 540460 6.86 2688 194308 452220 5.74 78252 235156 10476 07:11:01 AM 6075512 7340756 1806944 22.92 2688 1465532 365716 4.64 101428 1454304 32 07:12:01 AM 5309188 7000392 2573268 32.65 2688 1879104 756840 8.47 207148 2065736 126736 07:13:01 AM 5172108 6997400 2710348 34.38 2688 2002708 722764 8.09 188408 2179964 105268 07:14:01 AM 5249588 7067508 2632868 33.40 2688 1994960 633328 7.09 213476 2073692 36 07:15:01 AM 5018168 7019480 2864288 36.34 2688 2171776 682212 7.64 230508 2268276 158428 07:16:01 AM 4987564 6994160 2894892 36.73 2688 2176348 712060 7.97 232360 2286792 280 07:17:01 AM 4966312 6981084 2916144 37.00 2688 2184516 732544 8.20 232356 2308384 4 07:18:01 AM 4949568 6964380 2932888 37.21 2688 2184556 756592 8.47 232356 2324744 44 07:19:02 AM 4949504 6969896 2932952 37.21 2688 2190136 756592 8.47 232356 2325216 5588 07:20:01 AM 4909416 6956656 2973040 37.72 2688 2216984 756308 8.47 232360 2365272 1316 07:21:01 AM 4895812 6943100 2986644 37.89 2688 2217028 773248 8.66 232360 2378544 48 07:22:01 AM 4907400 6954728 2975056 37.74 2688 2217072 768292 8.60 232580 2366664 72 07:23:01 AM 4889752 6973780 2992704 37.97 2688 2253800 742140 8.31 232580 2384312 964 07:24:01 AM 4837100 6957448 3045356 38.63 2688 2290072 758168 8.49 232580 2437044 12 07:25:01 AM 4837500 6957848 3044956 38.63 2688 2290072 776288 8.69 232580 2437036 8 07:26:01 AM 4817808 6938232 3064648 38.88 2688 2290144 787648 8.82 232584 2457092 4 07:27:01 AM 4653452 6856628 3229004 40.96 2688 2372808 852288 9.54 232584 2619972 63600 07:28:01 AM 4613128 6857144 3269328 41.48 2688 2413604 852288 9.54 232584 2660832 14864 07:29:01 AM 4628636 6912556 3253820 41.28 2688 2453464 800080 8.96 232584 2645528 4264 07:30:01 AM 4608644 6897460 3273812 41.53 2688 2458348 818164 9.16 232584 2665600 12 07:31:01 AM 4603160 6892056 3279296 41.60 2688 2458436 825848 9.25 232584 2670792 92 07:32:01 AM 4575452 6864420 3307004 41.95 2688 2458504 870692 9.75 232584 2698216 76 07:33:01 AM 4215244 6717620 3667212 46.52 2688 2671708 980600 10.98 232584 3057344 71572 07:34:01 AM 4583252 6991588 3299204 41.86 2688 2582356 646836 7.24 751360 2190988 39884 07:35:01 AM 4545624 6952568 3336832 42.33 2688 2581880 695852 7.79 949040 2037116 240 Average: 4966957 6972644 2915499 36.99 2688 2179624 741370 8.30 265568 2292101 23228 07:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 10.92 7.56 2.71 1.01 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 3.10 2.08 0.68 0.45 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 281.37 173.93 1521.49 57.22 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 46.57 37.50 482.96 7.49 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 19.91 9.51 7.22 3.45 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 32.87 28.12 283.08 5.95 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 215.10 159.29 78.09 40.59 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 154.79 147.06 96.61 58.01 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 285.32 277.44 537.32 101.07 0.00 0.00 0.00 0.00 07:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:02 AM eth0 177.14 159.50 158.73 50.57 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 115.98 105.05 290.59 33.53 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 331.06 322.59 432.20 123.66 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 235.79 224.60 793.53 63.95 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 95.65 72.06 488.03 5.42 0.00 0.00 0.00 0.00 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 101.18 84.16 364.07 23.33 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 325.94 325.66 66.03 136.62 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 208.83 194.29 803.70 52.61 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 132.89 117.93 1291.08 17.73 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 102.83 61.56 413.73 7.88 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 98.20 86.04 426.36 23.10 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 151.50 152.87 40.59 63.02 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 262.13 248.65 684.12 90.20 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 172.65 163.87 310.11 53.75 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 123.53 119.04 2042.67 7.99 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 281.80 190.02 342.47 779.44 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 24.21 21.23 16.97 26.77 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 159.12 139.28 478.64 73.32 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) 07:09:47 LINUX RESTART (2 CPU) 07:10:00 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 22.67 0.00 31.56 39.56 0.00 6.22 07:10:01 AM 0 22.52 0.00 44.14 22.52 0.00 10.81 07:10:01 AM 1 22.81 0.00 19.30 56.14 0.00 1.75 07:11:01 AM all 11.51 0.03 4.79 69.81 0.12 13.75 07:11:01 AM 0 11.54 0.02 4.19 65.44 0.08 18.72 07:11:01 AM 1 11.49 0.03 5.38 74.18 0.15 8.76 07:12:01 AM all 35.12 0.00 6.29 6.47 0.10 52.02 07:12:01 AM 0 30.16 0.00 6.00 8.38 0.08 55.37 07:12:01 AM 1 40.07 0.00 6.57 4.56 0.12 48.67 07:13:01 AM all 32.42 0.00 4.33 6.35 0.11 56.78 07:13:01 AM 0 32.91 0.00 3.47 6.00 0.12 57.51 07:13:01 AM 1 31.93 0.00 5.20 6.71 0.10 56.06 07:14:01 AM all 20.40 0.00 2.27 1.76 0.09 75.47 07:14:01 AM 0 16.82 0.00 2.19 1.22 0.07 79.70 07:14:01 AM 1 23.99 0.00 2.34 2.31 0.12 71.24 07:15:01 AM all 18.62 0.00 3.08 1.35 0.07 76.88 07:15:01 AM 0 12.51 0.00 2.45 0.95 0.07 84.03 07:15:01 AM 1 24.76 0.00 3.71 1.76 0.07 69.71 07:16:01 AM all 15.98 0.00 2.41 3.01 0.08 78.52 07:16:01 AM 0 10.31 0.00 1.71 3.17 0.08 84.73 07:16:01 AM 1 21.67 0.00 3.11 2.84 0.07 72.30 07:17:01 AM all 26.11 0.00 0.36 0.11 0.08 73.34 07:17:01 AM 0 35.64 0.00 0.40 0.00 0.10 63.86 07:17:01 AM 1 16.63 0.00 0.32 0.22 0.07 82.77 07:18:01 AM all 25.40 0.00 0.55 0.00 0.09 73.95 07:18:01 AM 0 49.23 0.00 0.77 0.00 0.08 49.92 07:18:01 AM 1 1.71 0.00 0.33 0.00 0.10 97.86 07:19:02 AM all 26.73 0.00 0.70 0.00 0.09 72.48 07:19:02 AM 0 47.98 0.00 0.84 0.00 0.08 51.09 07:19:02 AM 1 5.45 0.00 0.56 0.00 0.10 93.89 07:20:01 AM all 35.68 0.00 0.40 0.20 0.08 63.63 07:20:01 AM 0 23.40 0.00 0.38 0.41 0.07 75.74 07:20:01 AM 1 47.92 0.00 0.43 0.00 0.09 51.57 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 27.77 0.00 0.54 0.00 0.10 71.59 07:21:01 AM 0 1.41 0.00 0.22 0.00 0.10 98.28 07:21:01 AM 1 54.31 0.00 0.86 0.00 0.10 44.73 07:22:01 AM all 30.16 0.00 0.57 0.00 0.10 69.17 07:22:01 AM 0 18.92 0.00 0.42 0.00 0.10 80.56 07:22:01 AM 1 41.43 0.00 0.72 0.00 0.10 57.74 07:23:01 AM all 11.64 0.00 0.66 0.17 0.08 87.46 07:23:01 AM 0 8.14 0.00 0.35 0.34 0.07 91.10 07:23:01 AM 1 15.23 0.00 0.97 0.00 0.09 83.72 07:24:01 AM all 41.72 0.00 0.35 0.18 0.08 57.68 07:24:01 AM 0 4.72 0.00 0.39 0.35 0.07 94.47 07:24:01 AM 1 78.63 0.00 0.32 0.00 0.08 20.97 07:25:01 AM all 29.64 0.00 0.48 0.00 0.11 69.77 07:25:01 AM 0 51.23 0.00 0.71 0.00 0.12 47.95 07:25:01 AM 1 8.15 0.00 0.25 0.00 0.10 91.50 07:26:01 AM all 26.06 0.00 0.68 0.01 0.09 73.16 07:26:01 AM 0 41.71 0.00 0.91 0.00 0.10 57.29 07:26:01 AM 1 10.48 0.00 0.45 0.02 0.08 88.97 07:27:01 AM all 11.99 0.00 0.79 0.09 0.09 87.05 07:27:01 AM 0 18.06 0.00 1.11 0.17 0.10 80.55 07:27:01 AM 1 6.13 0.00 0.47 0.00 0.07 93.34 07:28:01 AM all 19.23 0.00 0.66 0.27 0.08 79.76 07:28:01 AM 0 12.22 0.00 0.54 0.54 0.07 86.63 07:28:01 AM 1 26.35 0.00 0.79 0.00 0.09 72.77 07:29:01 AM all 32.94 0.00 0.36 0.38 0.09 66.23 07:29:01 AM 0 23.25 0.00 0.37 0.50 0.08 75.80 07:29:01 AM 1 42.60 0.00 0.35 0.25 0.10 56.70 07:30:01 AM all 36.16 0.00 0.40 0.03 0.09 63.31 07:30:01 AM 0 4.80 0.00 0.28 0.07 0.07 94.78 07:30:01 AM 1 67.58 0.00 0.52 0.00 0.12 31.78 07:31:01 AM all 26.87 0.00 0.65 0.00 0.09 72.38 07:31:01 AM 0 40.72 0.00 0.77 0.00 0.10 58.40 07:31:01 AM 1 13.04 0.00 0.54 0.00 0.08 86.34 07:31:01 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 29.35 0.00 0.54 0.00 0.08 70.03 07:32:01 AM 0 50.28 0.00 0.72 0.00 0.08 48.91 07:32:01 AM 1 8.41 0.00 0.35 0.00 0.08 91.15 07:33:01 AM all 6.44 0.00 0.89 0.57 0.09 92.00 07:33:01 AM 0 3.29 0.00 0.50 0.64 0.08 95.49 07:33:01 AM 1 9.75 0.00 1.30 0.51 0.09 88.35 07:34:01 AM all 38.44 0.00 1.96 0.66 0.08 58.86 07:34:01 AM 0 23.77 0.00 1.57 1.30 0.07 73.29 07:34:01 AM 1 53.11 0.00 2.34 0.02 0.10 44.43 07:35:01 AM all 27.17 0.00 2.67 1.14 0.10 68.91 07:35:01 AM 0 20.09 0.00 2.84 1.49 0.12 75.46 07:35:01 AM 1 34.23 0.00 2.50 0.80 0.08 62.38 Average: all 25.78 0.00 1.52 3.72 0.09 68.89 Average: 0 23.72 0.00 1.40 3.64 0.09 71.16 Average: 1 27.85 0.00 1.64 3.80 0.09 66.62