---> uname -a: Linux prd-centos8-robot-2c-8g-1719.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 3728 19 3373 6806 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:4a:dd:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84967sec preferred_lft 84967sec inet6 fe80::f816:3eff:fe4a:dda0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/03/2024 _x86_64_ (2 CPU) 10:23:20 LINUX RESTART (2 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 61.63 17.88 43.75 3675.31 23340.47 10:26:01 AM 109.60 6.53 103.07 1269.04 8806.13 10:27:01 AM 62.65 0.65 62.00 28.12 5637.79 10:28:01 AM 31.01 0.98 30.03 130.91 1622.85 10:29:01 AM 39.59 0.05 39.54 3.60 6266.59 10:30:01 AM 4.47 0.02 4.45 0.53 439.35 10:31:01 AM 0.60 0.00 0.60 0.00 8.52 10:32:01 AM 0.42 0.00 0.42 0.00 148.00 10:33:01 AM 0.63 0.00 0.63 0.00 900.43 10:34:01 AM 0.12 0.00 0.12 0.00 1.58 10:35:01 AM 0.82 0.00 0.82 0.00 1223.23 10:36:01 AM 1.00 0.00 1.00 0.00 1248.18 10:37:01 AM 0.33 0.00 0.33 0.00 362.77 10:38:01 AM 0.13 0.00 0.13 0.00 3.60 10:39:01 AM 0.50 0.03 0.47 0.27 520.21 10:40:01 AM 2.97 0.00 2.97 0.00 3653.03 10:41:01 AM 1.58 0.00 1.58 0.00 2554.47 10:42:01 AM 0.43 0.00 0.43 0.00 367.81 10:43:01 AM 0.12 0.00 0.12 0.00 1.47 10:44:01 AM 0.15 0.00 0.15 0.00 3.75 10:45:01 AM 4.27 0.00 4.27 0.00 8436.20 10:46:01 AM 5.28 0.23 5.05 33.86 1679.59 10:47:01 AM 36.10 0.45 35.65 48.38 24057.55 Average: 15.84 1.17 14.68 225.67 3969.06 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 5527384 7058984 2355048 29.88 2688 1725292 728628 8.16 162572 1913828 87028 10:26:01 AM 5232624 7017636 2649808 33.62 2688 1964108 751240 8.41 186392 2128600 109208 10:27:01 AM 5209576 7027464 2672856 33.91 2688 1995820 704264 7.89 211532 2121440 14756 10:28:01 AM 5053756 7047564 2828676 35.89 2688 2165156 681092 7.63 234876 2232552 160624 10:29:01 AM 5053840 7049480 2828592 35.88 2688 2166908 679824 7.61 236548 2224012 696 10:30:01 AM 5034148 7037656 2848284 36.13 2688 2174660 716920 8.03 236548 2243836 4 10:31:01 AM 5015700 7019256 2866732 36.37 2688 2174696 737776 8.26 236548 2261540 4 10:32:01 AM 4990672 7007652 2891760 36.69 2688 2188208 737776 8.26 236548 2286620 9188 10:33:01 AM 4967456 7002316 2914976 36.98 2688 2206000 737776 8.26 236556 2310564 4 10:34:01 AM 4953188 6988100 2929244 37.16 2688 2206052 761360 8.52 236552 2324152 64 10:35:01 AM 4924456 6996104 2957976 37.53 2688 2242788 750640 8.40 236788 2352828 164 10:36:01 AM 4882824 6995804 2999608 38.05 2688 2284124 750640 8.40 236788 2394836 28 10:37:01 AM 4859960 6979636 3022472 38.34 2688 2290760 766040 8.58 236788 2417952 8 10:38:01 AM 4840876 6960616 3041556 38.59 2688 2290824 786340 8.80 236788 2437280 4 10:39:01 AM 4782112 6930436 3100320 39.33 2688 2319384 811524 9.09 236796 2494964 8972 10:40:01 AM 4685260 6930596 3197172 40.56 2688 2416324 810764 9.08 236796 2592072 1148 10:41:01 AM 4634036 6958408 3248396 41.21 2688 2495244 774356 8.67 236796 2643528 3524 10:42:01 AM 4603008 6934832 3279424 41.60 2688 2502668 790740 8.85 236796 2674600 4 10:43:01 AM 4583080 6914988 3299352 41.86 2688 2502752 821880 9.20 236796 2694408 88 10:44:01 AM 4595716 6927704 3286716 41.70 2688 2502832 817540 9.15 236796 2681988 88 10:45:01 AM 3718872 6304624 4163560 52.82 2688 2756308 1420492 15.91 236796 3556036 432 10:46:01 AM 3858712 7008340 4023720 51.05 2688 3324440 661800 7.41 821608 2851948 682000 10:47:01 AM 3842992 6992808 4039440 51.25 2688 3325268 678740 7.60 1020860 2671384 1404 Average: 4776098 6960478 3106334 39.41 2688 2357418 777311 8.70 289646 2456999 46932 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 280.09 171.99 1269.35 52.13 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 46.65 40.00 601.11 5.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 30.46 21.19 168.49 6.70 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 39.26 31.73 287.14 7.58 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 242.11 201.72 57.69 48.41 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 256.51 252.55 117.56 103.80 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 260.01 254.34 546.89 85.76 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 131.92 112.66 445.40 24.55 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 227.27 220.23 196.33 88.36 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 293.33 285.95 804.93 96.37 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 171.67 158.14 862.42 36.40 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 143.32 109.56 510.66 20.22 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 216.50 214.28 51.81 91.16 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 283.22 271.96 813.51 88.70 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 186.35 162.04 933.01 35.06 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 107.80 79.94 744.58 5.90 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 189.70 153.34 961.69 34.39 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 176.44 175.99 46.30 74.12 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 287.60 274.55 691.15 93.93 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 169.12 160.94 560.45 43.23 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 144.25 128.71 2116.31 8.63 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 443.46 292.12 969.55 905.93 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 16.69 17.39 14.79 8.59 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 188.86 164.84 598.74 85.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/03/2024 _x86_64_ (2 CPU) 10:23:20 LINUX RESTART (2 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 23.38 0.00 4.51 27.82 0.09 44.20 10:25:01 AM 0 18.84 0.00 5.01 31.31 0.08 44.76 10:25:01 AM 1 27.92 0.00 4.01 24.33 0.10 43.64 10:26:01 AM all 32.06 0.00 5.00 6.70 0.09 56.14 10:26:01 AM 0 37.64 0.00 5.37 7.46 0.10 49.43 10:26:01 AM 1 26.49 0.00 4.63 5.95 0.08 62.84 10:27:01 AM all 22.50 0.00 2.47 2.22 0.08 72.72 10:27:01 AM 0 27.24 0.00 2.86 2.49 0.07 67.34 10:27:01 AM 1 17.78 0.00 2.09 1.95 0.08 78.10 10:28:01 AM all 25.31 0.00 3.53 0.93 0.08 70.16 10:28:01 AM 0 34.16 0.00 4.29 0.87 0.08 60.60 10:28:01 AM 1 16.47 0.00 2.76 0.98 0.08 79.70 10:29:01 AM all 13.18 0.00 1.81 1.88 0.06 83.07 10:29:01 AM 0 17.40 0.00 1.68 2.53 0.05 78.34 10:29:01 AM 1 8.95 0.00 1.95 1.23 0.07 87.81 10:30:01 AM all 31.05 0.00 0.46 0.13 0.08 68.28 10:30:01 AM 0 60.35 0.00 0.64 0.00 0.10 38.91 10:30:01 AM 1 1.75 0.00 0.28 0.27 0.07 97.63 10:31:01 AM all 28.73 0.00 0.56 0.00 0.08 70.63 10:31:01 AM 0 18.04 0.00 0.49 0.00 0.07 81.41 10:31:01 AM 1 39.40 0.00 0.64 0.00 0.10 59.86 10:32:01 AM all 17.19 0.00 0.59 0.05 0.08 82.08 10:32:01 AM 0 26.49 0.00 0.83 0.10 0.09 72.49 10:32:01 AM 1 8.16 0.00 0.37 0.00 0.08 91.39 10:33:01 AM all 36.22 0.00 0.39 0.14 0.09 63.15 10:33:01 AM 0 44.31 0.00 0.40 0.28 0.10 54.90 10:33:01 AM 1 28.13 0.00 0.39 0.00 0.08 71.40 10:34:01 AM all 27.93 0.00 0.57 0.00 0.09 71.41 10:34:01 AM 0 6.31 0.00 0.40 0.00 0.08 93.21 10:34:01 AM 1 49.67 0.00 0.74 0.00 0.10 49.49 10:35:01 AM all 19.13 0.00 0.70 0.16 0.08 79.92 10:35:01 AM 0 6.62 0.00 0.68 0.00 0.09 92.61 10:35:01 AM 1 31.36 0.00 0.72 0.32 0.08 67.52 10:35:01 AM CPU %user %nice %system %iowait %steal %idle 10:36:01 AM all 24.89 0.00 0.62 0.24 0.08 74.16 10:36:01 AM 0 27.80 0.00 0.45 0.00 0.08 71.67 10:36:01 AM 1 21.94 0.00 0.80 0.49 0.08 76.69 10:37:01 AM all 37.49 0.00 0.40 0.01 0.10 61.99 10:37:01 AM 0 52.44 0.00 0.32 0.00 0.12 47.12 10:37:01 AM 1 22.55 0.00 0.49 0.02 0.08 76.86 10:38:01 AM all 28.58 0.00 0.65 0.00 0.08 70.69 10:38:01 AM 0 33.30 0.00 0.70 0.00 0.08 65.91 10:38:01 AM 1 23.86 0.00 0.59 0.00 0.08 75.47 10:39:01 AM all 19.22 0.00 0.89 0.26 0.12 79.51 10:39:01 AM 0 37.47 0.00 1.29 0.00 0.12 61.12 10:39:01 AM 1 1.66 0.00 0.50 0.52 0.12 97.20 10:40:01 AM all 13.15 0.00 0.66 2.07 0.06 84.07 10:40:01 AM 0 10.02 0.00 0.76 0.00 0.05 89.16 10:40:01 AM 1 16.28 0.00 0.55 4.15 0.07 78.96 10:41:01 AM all 33.62 0.00 0.46 0.41 0.10 65.41 10:41:01 AM 0 55.02 0.00 0.43 0.32 0.12 44.11 10:41:01 AM 1 12.19 0.00 0.49 0.50 0.08 86.74 10:42:01 AM all 38.42 0.00 0.37 0.08 0.09 61.04 10:42:01 AM 0 39.50 0.00 0.39 0.17 0.10 59.85 10:42:01 AM 1 37.34 0.00 0.35 0.00 0.08 62.23 10:43:01 AM all 28.83 0.00 0.60 0.00 0.10 70.46 10:43:01 AM 0 43.37 0.00 0.70 0.00 0.10 55.83 10:43:01 AM 1 14.29 0.00 0.50 0.00 0.10 85.11 10:44:01 AM all 24.42 0.00 0.64 0.00 0.09 74.85 10:44:01 AM 0 48.76 0.00 1.06 0.00 0.10 50.08 10:44:01 AM 1 0.92 0.00 0.23 0.00 0.08 98.76 10:45:01 AM all 13.38 0.00 1.04 1.32 0.08 84.18 10:45:01 AM 0 23.88 0.00 1.33 0.53 0.10 74.15 10:45:01 AM 1 3.18 0.00 0.75 2.09 0.07 93.91 10:46:01 AM all 37.16 0.00 2.80 0.28 0.08 59.67 10:46:01 AM 0 62.70 0.00 2.84 0.05 0.07 34.34 10:46:01 AM 1 11.54 0.00 2.77 0.52 0.10 85.07 10:46:01 AM CPU %user %nice %system %iowait %steal %idle 10:47:01 AM all 31.02 0.00 2.60 4.72 0.10 61.56 10:47:01 AM 0 39.62 0.00 2.67 6.07 0.10 51.55 10:47:01 AM 1 22.41 0.00 2.53 3.37 0.10 71.60 Average: all 26.42 0.00 1.41 2.16 0.09 69.92 Average: 0 33.57 0.00 1.55 2.28 0.09 62.50 Average: 1 19.31 0.00 1.27 2.03 0.09 77.31