---> uname -a: Linux prd-centos8-robot-2c-8g-1528.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4894 19 2223 6821 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:c8:dd:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.91/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84616sec preferred_lft 84616sec inet6 fe80::f816:3eff:fec8:dd61/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 01:05:44 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 189.19 143.24 45.95 14243.14 38441.47 01:08:01 AM 83.52 6.97 76.55 1310.05 5775.65 01:09:01 AM 74.84 0.70 74.14 50.78 9262.16 01:10:01 AM 17.31 0.85 16.46 123.96 1491.55 01:11:01 AM 41.94 0.17 41.78 9.47 2826.40 01:12:02 AM 24.79 0.05 24.74 3.60 5780.97 01:13:01 AM 4.12 0.00 4.12 0.00 174.41 01:14:01 AM 0.63 0.00 0.63 0.00 72.40 01:15:01 AM 0.52 0.00 0.52 0.00 50.53 01:16:01 AM 0.18 0.00 0.18 0.00 2.12 01:17:01 AM 0.42 0.00 0.42 0.00 76.56 01:18:01 AM 0.75 0.00 0.75 0.00 24.40 01:19:01 AM 0.57 0.00 0.57 0.00 44.92 01:20:01 AM 0.58 0.00 0.58 0.00 74.84 01:21:01 AM 0.62 0.00 0.62 0.00 44.20 01:22:01 AM 1.35 0.05 1.30 0.80 42.47 01:23:01 AM 0.32 0.00 0.32 0.00 52.52 01:24:01 AM 0.42 0.00 0.42 0.00 66.42 01:25:01 AM 0.58 0.00 0.58 0.00 75.52 01:26:01 AM 0.62 0.00 0.62 0.00 36.55 01:27:01 AM 0.43 0.00 0.43 0.00 68.59 01:28:01 AM 0.43 0.00 0.43 0.00 97.02 01:29:01 AM 0.50 0.00 0.50 0.00 120.96 01:30:01 AM 0.62 0.00 0.62 0.00 106.82 01:31:01 AM 1.10 0.00 1.10 0.00 173.80 01:32:01 AM 0.42 0.00 0.42 0.00 86.54 01:33:01 AM 0.70 0.00 0.70 0.00 158.73 01:34:01 AM 0.60 0.00 0.60 0.00 126.78 01:35:01 AM 26.52 0.55 25.97 71.18 3182.09 Average: 16.37 5.26 11.11 545.62 2364.75 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5617004 7109504 2265432 28.74 2688 1686332 692580 7.75 178388 1809924 70772 01:08:01 AM 5300056 7059472 2582380 32.76 2688 1941612 722300 8.09 213064 2050540 182348 01:09:01 AM 5194972 7030116 2687464 34.09 2688 2012368 718256 8.04 221696 2121148 36448 01:10:01 AM 5260916 7101036 2621520 33.26 2688 2017352 648608 7.26 240484 2037200 16 01:11:01 AM 4978000 7023844 2904436 36.85 2688 2215424 692936 7.76 259388 2278528 161828 01:12:02 AM 4991888 7038432 2890548 36.67 2688 2216320 710900 7.96 263076 2255844 772 01:13:01 AM 4990328 7037676 2892108 36.69 2688 2217116 710900 7.96 263084 2257580 148 01:14:01 AM 4984452 7033496 2897984 36.77 2688 2218832 710900 7.96 263316 2263516 88 01:15:01 AM 4981032 7031312 2901404 36.81 2688 2220060 710900 7.96 263316 2266864 32 01:16:01 AM 4981220 7031524 2901216 36.81 2688 2220084 710900 7.96 263316 2266888 32 01:17:01 AM 4978708 7031164 2903728 36.84 2688 2222272 726516 8.13 263360 2269136 52 01:18:01 AM 4977692 7030500 2904744 36.85 2688 2222584 726516 8.13 263912 2269972 4 01:19:01 AM 4976272 7030480 2906164 36.87 2688 2223984 726516 8.13 264012 2271364 384 01:20:01 AM 4973756 7029596 2908680 36.90 2688 2225624 714412 8.00 264084 2273548 16 01:21:01 AM 4971824 7028804 2910612 36.93 2688 2226768 730952 8.18 264104 2275532 120 01:22:01 AM 4972048 7029336 2910388 36.92 2688 2227068 730952 8.18 264176 2275224 132 01:23:01 AM 4970916 7029736 2911520 36.94 2688 2228616 730952 8.18 264232 2276732 220 01:24:01 AM 4968156 7028604 2914280 36.97 2688 2230228 730952 8.18 264236 2279276 76 01:25:01 AM 4966092 7028464 2916344 37.00 2688 2232176 730952 8.18 264388 2280916 148 01:26:01 AM 4965236 7028844 2917200 37.01 2688 2233404 730952 8.18 264532 2281956 684 01:27:01 AM 4963428 7028824 2919008 37.03 2688 2235184 730952 8.18 264756 2283588 704 01:28:01 AM 4961044 7028804 2921392 37.06 2688 2237532 730952 8.18 264888 2285708 412 01:29:01 AM 4957132 7028084 2925304 37.11 2688 2240736 730952 8.18 265004 2289504 232 01:30:01 AM 4951476 7026908 2930960 37.18 2688 2245212 730952 8.18 265184 2294848 1984 01:31:01 AM 4947864 7027268 2934572 37.23 2688 2249180 730952 8.18 265360 2298416 1480 01:32:01 AM 4946304 7027280 2936132 37.25 2688 2250800 730952 8.18 265388 2300232 672 01:33:01 AM 4940988 7025868 2941448 37.32 2688 2254648 730952 8.18 265428 2305308 156 01:34:01 AM 4984668 7079448 2897768 36.76 2688 2264536 642600 7.20 266304 2260856 6408 01:35:01 AM 5056608 7025936 2825828 35.85 2688 2144628 690220 7.73 481928 1993592 336 Average: 5024486 7037599 2857950 36.26 2688 2184851 715805 8.01 264635 2230129 16093 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 326.76 175.16 1029.43 58.76 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 76.84 59.76 854.05 8.25 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 31.11 22.64 278.31 5.46 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 13.01 7.20 4.88 2.90 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 42.53 36.14 291.22 9.53 0.00 0.00 0.00 0.00 01:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:02 AM eth0 232.02 196.72 49.65 43.40 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 9.37 8.00 3.43 1.33 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 39.36 37.56 7.56 6.15 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 31.81 31.19 5.79 2.71 0.00 0.00 0.00 0.00 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 1.62 0.32 0.13 0.03 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 52.10 52.40 11.04 4.83 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 31.09 14.28 8.82 1.48 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 82.76 60.16 15.82 7.07 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 52.17 51.62 12.30 7.54 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 26.11 26.09 6.73 5.48 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 16.21 15.54 3.14 1.53 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 28.41 24.61 5.56 2.50 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 44.53 36.16 11.54 5.76 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 63.99 64.76 13.00 11.68 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 46.37 45.62 9.07 6.61 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 67.19 66.07 12.84 9.48 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 58.24 52.06 17.86 6.64 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 49.52 43.24 9.45 7.12 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 49.53 50.47 11.07 6.68 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 71.70 71.80 15.43 11.18 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 19.76 18.11 6.39 2.25 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 8.45 6.06 2.27 1.36 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 8.38 7.12 5.78 1.29 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 88.59 63.40 195.46 152.46 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 57.60 46.38 99.99 13.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 01:05:44 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 32.63 0.07 9.64 13.69 0.08 43.89 01:07:01 AM 0 34.02 0.05 8.96 13.23 0.08 43.65 01:07:01 AM 1 31.24 0.08 10.32 14.14 0.08 44.12 01:08:01 AM all 36.92 0.00 5.09 2.75 0.11 55.13 01:08:01 AM 0 30.98 0.00 4.81 3.01 0.10 61.10 01:08:01 AM 1 42.87 0.00 5.38 2.48 0.12 49.16 01:09:01 AM all 23.26 0.00 2.96 2.30 0.08 71.40 01:09:01 AM 0 8.20 0.00 2.22 2.42 0.07 87.10 01:09:01 AM 1 38.35 0.00 3.71 2.19 0.08 55.68 01:10:01 AM all 12.31 0.00 1.36 0.66 0.07 85.60 01:10:01 AM 0 4.19 0.00 1.19 0.59 0.05 93.98 01:10:01 AM 1 20.47 0.00 1.53 0.74 0.08 77.18 01:11:01 AM all 30.37 0.00 4.66 0.73 0.08 64.16 01:11:01 AM 0 27.33 0.00 4.74 0.90 0.08 66.94 01:11:01 AM 1 33.40 0.00 4.58 0.57 0.08 61.37 01:12:02 AM all 5.73 0.00 1.01 1.49 0.04 91.72 01:12:02 AM 0 7.00 0.00 1.07 1.83 0.03 90.07 01:12:02 AM 1 4.47 0.00 0.95 1.15 0.05 93.38 01:13:01 AM all 2.21 0.00 0.20 0.02 0.05 97.53 01:13:01 AM 0 1.46 0.00 0.22 0.02 0.05 98.25 01:13:01 AM 1 2.96 0.00 0.17 0.02 0.05 96.80 01:14:01 AM all 8.21 0.00 0.46 0.01 0.06 91.26 01:14:01 AM 0 3.28 0.00 0.28 0.02 0.05 96.37 01:14:01 AM 1 13.33 0.00 0.64 0.00 0.07 85.95 01:15:01 AM all 7.62 0.00 0.43 0.01 0.05 91.88 01:15:01 AM 0 6.16 0.00 0.33 0.00 0.05 93.46 01:15:01 AM 1 9.15 0.00 0.54 0.02 0.05 90.24 01:16:01 AM all 0.46 0.00 0.10 0.00 0.05 99.39 01:16:01 AM 0 0.37 0.00 0.15 0.00 0.07 99.41 01:16:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 01:17:01 AM all 6.94 0.00 0.31 0.03 0.05 92.67 01:17:01 AM 0 1.27 0.00 0.35 0.05 0.05 98.28 01:17:01 AM 1 12.62 0.00 0.27 0.00 0.05 87.06 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 1.89 0.00 0.20 0.00 0.04 97.87 01:18:01 AM 0 2.45 0.00 0.27 0.00 0.07 97.22 01:18:01 AM 1 1.34 0.00 0.13 0.00 0.02 98.51 01:19:01 AM all 9.01 0.00 0.62 0.00 0.05 90.33 01:19:01 AM 0 7.00 0.00 0.58 0.00 0.05 92.37 01:19:01 AM 1 11.04 0.00 0.66 0.00 0.05 88.25 01:20:01 AM all 5.52 0.00 0.32 0.03 0.05 94.09 01:20:01 AM 0 4.13 0.00 0.28 0.00 0.05 95.53 01:20:01 AM 1 6.90 0.00 0.35 0.05 0.05 92.65 01:21:01 AM all 6.23 0.00 0.43 0.00 0.05 93.29 01:21:01 AM 0 5.55 0.00 0.29 0.00 0.03 94.13 01:21:01 AM 1 6.94 0.00 0.57 0.00 0.07 92.42 01:22:01 AM all 2.89 0.00 0.35 0.02 0.04 96.70 01:22:01 AM 0 1.47 0.00 0.30 0.03 0.05 98.14 01:22:01 AM 1 4.32 0.00 0.41 0.00 0.03 95.24 01:23:01 AM all 5.58 0.00 0.23 0.00 0.06 94.13 01:23:01 AM 0 1.77 0.00 0.23 0.00 0.05 97.94 01:23:01 AM 1 9.39 0.00 0.22 0.00 0.07 90.32 01:24:01 AM all 7.15 0.00 0.46 0.00 0.04 92.35 01:24:01 AM 0 5.08 0.00 0.34 0.00 0.03 94.55 01:24:01 AM 1 9.23 0.00 0.58 0.00 0.05 90.13 01:25:01 AM all 7.05 0.00 0.47 0.00 0.06 92.42 01:25:01 AM 0 4.28 0.00 0.42 0.00 0.07 95.23 01:25:01 AM 1 9.88 0.00 0.53 0.00 0.05 89.54 01:26:01 AM all 3.59 0.00 0.29 0.00 0.05 96.07 01:26:01 AM 0 2.28 0.00 0.25 0.00 0.03 97.44 01:26:01 AM 1 4.90 0.00 0.34 0.00 0.07 94.70 01:27:01 AM all 4.49 0.00 0.36 0.00 0.04 95.11 01:27:01 AM 0 2.36 0.00 0.33 0.00 0.05 97.25 01:27:01 AM 1 6.62 0.00 0.39 0.00 0.03 92.97 01:28:01 AM all 6.03 0.00 0.41 0.00 0.06 93.50 01:28:01 AM 0 7.01 0.00 0.40 0.00 0.05 92.54 01:28:01 AM 1 5.05 0.00 0.42 0.00 0.07 94.46 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 11.72 0.00 0.41 0.00 0.05 87.82 01:29:01 AM 0 1.57 0.00 0.30 0.00 0.05 98.08 01:29:01 AM 1 22.00 0.00 0.53 0.00 0.05 77.43 01:30:01 AM all 15.28 0.00 0.40 0.03 0.06 84.22 01:30:01 AM 0 9.66 0.00 0.42 0.00 0.05 89.87 01:30:01 AM 1 20.98 0.00 0.39 0.07 0.07 78.50 01:31:01 AM all 13.94 0.00 0.56 0.01 0.06 85.43 01:31:01 AM 0 4.68 0.00 0.48 0.00 0.05 94.78 01:31:01 AM 1 23.32 0.00 0.64 0.02 0.07 75.96 01:32:01 AM all 4.29 0.00 0.18 0.00 0.05 95.49 01:32:01 AM 0 0.90 0.00 0.13 0.00 0.03 98.93 01:32:01 AM 1 7.68 0.00 0.22 0.00 0.07 92.03 01:33:01 AM all 7.16 0.00 0.17 0.00 0.06 92.61 01:33:01 AM 0 7.98 0.00 0.17 0.00 0.05 91.81 01:33:01 AM 1 6.35 0.00 0.17 0.00 0.07 93.41 01:34:01 AM all 12.92 0.00 0.32 0.00 0.06 86.71 01:34:01 AM 0 4.71 0.00 0.23 0.00 0.05 95.01 01:34:01 AM 1 21.12 0.00 0.40 0.00 0.07 78.41 01:35:01 AM all 30.09 0.00 3.16 0.48 0.07 66.21 01:35:01 AM 0 23.27 0.00 2.75 0.73 0.07 73.18 01:35:01 AM 1 36.92 0.00 3.58 0.22 0.07 59.22 Average: all 11.11 0.00 1.23 0.77 0.06 86.83 Average: 0 7.61 0.00 1.12 0.79 0.05 90.43 Average: 1 14.64 0.00 1.34 0.75 0.06 83.21