---> uname -a: Linux prd-centos8-robot-2c-8g-1291.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 551 4991 19 2155 6851 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:c9:b1:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84844sec preferred_lft 84844sec inet6 fe80::f816:3eff:fec9:b197/64 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) 03/02/2024 _x86_64_ (2 CPU) 08:51:25 LINUX RESTART (2 CPU) 08:52:01 AM tps rtps wtps bread/s bwrtn/s 08:53:01 AM 86.69 56.71 29.97 4773.48 21405.16 08:54:01 AM 39.05 17.56 21.49 3746.88 15894.57 08:55:01 AM 86.17 6.90 79.27 1302.58 6796.97 08:56:01 AM 88.32 0.63 87.69 27.99 8619.68 08:57:01 AM 22.08 0.83 21.25 123.98 1891.45 08:58:01 AM 57.65 0.20 57.45 9.33 7000.28 08:59:01 AM 9.31 0.03 9.28 0.67 844.95 09:00:01 AM 0.43 0.00 0.43 0.00 7.80 09:01:01 AM 0.20 0.02 0.18 0.13 2.05 09:02:01 AM 0.55 0.07 0.48 1.73 144.54 09:03:01 AM 0.43 0.00 0.43 0.00 5.93 09:04:01 AM 0.37 0.00 0.37 0.00 215.86 09:05:01 AM 0.25 0.00 0.25 0.00 4.15 09:06:01 AM 0.28 0.00 0.28 0.00 5.20 09:07:02 AM 0.43 0.03 0.40 0.27 270.64 09:08:01 AM 1.17 0.00 1.17 0.00 26.33 09:09:01 AM 0.17 0.00 0.17 0.00 3.73 09:10:01 AM 0.28 0.00 0.28 0.00 81.49 09:11:01 AM 0.45 0.00 0.45 0.00 209.63 09:12:01 AM 0.27 0.00 0.27 0.00 12.61 09:13:01 AM 0.42 0.00 0.42 0.00 7.30 09:14:01 AM 0.42 0.00 0.42 0.00 5.22 09:15:01 AM 0.32 0.00 0.32 0.00 2.58 09:16:01 AM 3.95 0.23 3.72 33.86 213.90 09:17:01 AM 27.37 0.75 26.62 54.78 2168.99 Average: 17.09 3.36 13.73 403.32 2635.51 08:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 AM 6074384 7341308 1808056 22.94 2688 1467392 360764 4.58 102152 1455156 366344 08:54:01 AM 5672160 7149288 2210280 28.04 2688 1671856 628700 7.04 154172 1781972 72612 08:55:01 AM 5323816 7068800 2558624 32.46 2688 1928404 670096 7.50 187372 2057212 165472 08:56:01 AM 5233784 7040256 2648656 33.60 2688 1984356 683624 7.65 195256 2113024 47360 08:57:01 AM 5290000 7101464 2592440 32.89 2688 1989340 624528 6.99 217632 2034076 4 08:58:01 AM 5082244 7080700 2800196 35.52 2688 2169452 611576 6.85 236304 2195836 13844 08:59:01 AM 5038648 7038500 2843792 36.08 2688 2170864 687828 7.70 236436 2239620 16 09:00:01 AM 5024052 7023920 2858388 36.26 2688 2170880 702588 7.87 236436 2254028 32 09:01:01 AM 5019184 7023232 2863256 36.32 2688 2175028 718000 8.04 236444 2258684 4156 09:02:01 AM 5020000 7024116 2862440 36.31 2688 2175096 718000 8.04 236460 2258192 4 09:03:01 AM 5012168 7016304 2870272 36.41 2688 2175116 733540 8.21 236460 2266108 4 09:04:01 AM 5005352 7015860 2877088 36.50 2688 2181492 733540 8.21 236732 2273024 16 09:05:01 AM 4996872 7007396 2885568 36.61 2688 2181508 748936 8.39 236736 2280952 24 09:06:01 AM 4992900 7005928 2889540 36.66 2688 2184012 748936 8.39 236736 2285260 2508 09:07:02 AM 4986816 7005324 2895624 36.74 2688 2189492 729432 8.17 236740 2291312 12 09:08:01 AM 4981156 6999680 2901284 36.81 2688 2189516 729432 8.17 236740 2296776 32 09:09:01 AM 4980092 6998640 2902348 36.82 2688 2189540 729432 8.17 236740 2298232 28 09:10:01 AM 4970952 6997960 2911488 36.94 2688 2198000 746428 8.36 236740 2307340 6132 09:11:01 AM 4970708 6997712 2911732 36.94 2688 2198004 746428 8.36 236744 2307564 12 09:12:01 AM 4970420 6997692 2912020 36.94 2688 2198272 746428 8.36 236744 2308068 20 09:13:01 AM 4970940 6998304 2911500 36.94 2688 2198364 746428 8.36 236744 2307612 4 09:14:01 AM 4970900 6998268 2911540 36.94 2688 2198368 746428 8.36 236744 2307684 4 09:15:01 AM 4970600 6997972 2911840 36.94 2688 2198372 746428 8.36 236744 2307728 4 09:16:01 AM 5121116 7026580 2761324 35.03 2688 2079820 682056 7.64 260460 2149012 36752 09:17:01 AM 5145452 7049348 2736988 34.72 2688 2080780 673956 7.55 459724 1932596 1128 Average: 5112989 7040182 2769451 35.13 2688 2101733 695741 7.79 233448 2182683 28661 08:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 3.40 2.35 0.72 0.50 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 283.41 144.05 909.42 51.47 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 76.69 63.02 951.14 7.48 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 19.28 16.36 176.91 4.89 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 17.33 11.20 5.70 3.80 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 218.61 201.28 328.66 47.64 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 122.54 118.81 41.13 47.57 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 271.59 270.34 199.43 107.56 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 170.38 165.48 113.24 54.56 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 299.38 298.32 60.37 124.88 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 206.31 204.73 243.10 70.95 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 175.55 164.46 179.46 57.97 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 279.36 274.53 273.25 105.19 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 141.88 137.19 158.75 42.45 0.00 0.00 0.00 0.00 09:07:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:02 AM eth0 181.75 177.95 114.22 64.71 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 268.41 265.41 304.88 100.82 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 144.11 137.81 169.59 42.51 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 86.79 84.86 123.45 21.47 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 105.31 104.23 21.14 43.54 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 28.40 17.56 6.80 1.44 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 4.63 3.42 1.30 0.26 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 0.78 0.45 0.25 0.12 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 1.12 0.82 0.90 0.09 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 56.29 37.63 117.64 68.60 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 16.78 16.16 13.88 7.66 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 127.11 116.64 180.53 43.09 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) 03/02/2024 _x86_64_ (2 CPU) 08:51:25 LINUX RESTART (2 CPU) 08:52:01 AM CPU %user %nice %system %iowait %steal %idle 08:53:01 AM all 10.61 0.03 2.70 66.41 0.11 20.14 08:53:01 AM 0 10.78 0.02 3.34 83.11 0.10 2.66 08:53:01 AM 1 10.44 0.03 2.08 49.90 0.12 37.43 08:54:01 AM all 15.38 0.00 3.71 49.27 0.07 31.58 08:54:01 AM 0 19.09 0.00 3.45 49.27 0.07 28.13 08:54:01 AM 1 11.67 0.00 3.97 49.27 0.07 35.03 08:55:01 AM all 31.90 0.00 4.42 7.79 0.13 55.77 08:55:01 AM 0 30.63 0.00 4.77 6.50 0.12 57.98 08:55:01 AM 1 33.16 0.00 4.07 9.08 0.13 53.56 08:56:01 AM all 26.08 0.00 3.38 5.31 0.10 65.13 08:56:01 AM 0 25.32 0.00 3.60 5.20 0.10 65.78 08:56:01 AM 1 26.85 0.00 3.16 5.41 0.10 64.48 08:57:01 AM all 11.92 0.00 1.41 0.56 0.06 86.05 08:57:01 AM 0 19.76 0.00 1.37 0.28 0.07 78.52 08:57:01 AM 1 4.10 0.00 1.44 0.84 0.05 93.58 08:58:01 AM all 31.63 0.00 4.57 7.99 0.11 55.71 08:58:01 AM 0 33.97 0.00 4.97 9.14 0.12 51.80 08:58:01 AM 1 29.29 0.00 4.17 6.84 0.10 59.61 08:59:01 AM all 12.88 0.00 0.49 0.27 0.08 86.29 08:59:01 AM 0 1.15 0.00 0.35 0.38 0.08 98.03 08:59:01 AM 1 24.68 0.00 0.62 0.15 0.07 74.47 09:00:01 AM all 26.49 0.00 0.54 0.01 0.12 72.85 09:00:01 AM 0 14.03 0.00 0.40 0.02 0.12 85.43 09:00:01 AM 1 38.97 0.00 0.67 0.00 0.12 60.25 09:01:01 AM all 27.67 0.00 0.60 0.00 0.11 71.62 09:01:01 AM 0 11.47 0.00 0.53 0.00 0.12 87.88 09:01:01 AM 1 43.64 0.00 0.67 0.00 0.10 55.59 09:02:01 AM all 27.04 0.00 0.49 0.05 0.12 72.31 09:02:01 AM 0 53.48 0.00 0.75 0.00 0.12 45.65 09:02:01 AM 1 0.64 0.00 0.22 0.10 0.12 98.93 09:03:01 AM all 30.22 0.00 0.48 0.00 0.10 69.20 09:03:01 AM 0 54.94 0.00 0.69 0.00 0.10 44.27 09:03:01 AM 1 5.55 0.00 0.27 0.00 0.10 94.08 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 19.26 0.00 0.72 0.05 0.10 79.87 09:04:01 AM 0 24.97 0.00 0.72 0.00 0.10 74.21 09:04:01 AM 1 13.56 0.00 0.73 0.10 0.10 85.50 09:05:01 AM all 27.05 0.00 0.46 0.00 0.09 72.39 09:05:01 AM 0 52.80 0.00 0.69 0.00 0.08 46.42 09:05:01 AM 1 1.39 0.00 0.23 0.00 0.10 98.28 09:06:01 AM all 21.43 0.00 0.68 0.00 0.12 77.78 09:06:01 AM 0 40.09 0.00 0.87 0.00 0.10 58.95 09:06:01 AM 1 2.80 0.00 0.49 0.00 0.14 96.57 09:07:02 AM all 22.84 0.00 0.64 0.03 0.09 76.40 09:07:02 AM 0 45.56 0.00 0.86 0.00 0.09 53.49 09:07:02 AM 1 1.22 0.00 0.43 0.05 0.10 98.20 09:08:01 AM all 26.26 0.00 0.48 0.01 0.11 73.15 09:08:01 AM 0 51.14 0.00 0.68 0.00 0.12 48.05 09:08:01 AM 1 1.50 0.00 0.27 0.02 0.10 98.11 09:09:01 AM all 21.75 0.00 0.65 0.00 0.11 77.49 09:09:01 AM 0 38.73 0.00 0.59 0.00 0.10 60.58 09:09:01 AM 1 4.38 0.00 0.71 0.00 0.12 94.79 09:10:01 AM all 17.58 0.00 0.66 0.00 0.08 81.68 09:10:01 AM 0 29.46 0.00 0.65 0.00 0.07 69.82 09:10:01 AM 1 5.60 0.00 0.66 0.00 0.09 93.65 09:11:01 AM all 9.34 0.00 0.23 0.06 0.07 90.31 09:11:01 AM 0 18.26 0.00 0.32 0.00 0.05 81.37 09:11:01 AM 1 0.40 0.00 0.13 0.12 0.08 99.26 09:12:01 AM all 3.22 0.00 0.18 0.00 0.08 96.52 09:12:01 AM 0 4.83 0.00 0.15 0.00 0.10 94.92 09:12:01 AM 1 1.61 0.00 0.20 0.00 0.07 98.13 09:13:01 AM all 0.90 0.00 0.10 0.00 0.04 98.96 09:13:01 AM 0 1.35 0.00 0.12 0.00 0.07 98.46 09:13:01 AM 1 0.45 0.00 0.08 0.00 0.02 99.45 09:14:01 AM all 0.30 0.00 0.04 0.00 0.03 99.62 09:14:01 AM 0 0.52 0.00 0.03 0.00 0.03 99.42 09:14:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 09:14:01 AM CPU %user %nice %system %iowait %steal %idle 09:15:01 AM all 0.55 0.00 0.12 0.00 0.07 99.27 09:15:01 AM 0 0.63 0.00 0.13 0.00 0.08 99.15 09:15:01 AM 1 0.47 0.00 0.10 0.00 0.05 99.38 09:16:01 AM all 7.94 0.00 1.19 0.08 0.08 90.72 09:16:01 AM 0 7.71 0.00 1.05 0.05 0.07 91.12 09:16:01 AM 1 8.18 0.00 1.32 0.10 0.08 90.32 09:17:01 AM all 29.15 0.01 2.29 1.52 0.11 66.93 09:17:01 AM 0 43.60 0.00 2.59 1.12 0.12 52.57 09:17:01 AM 1 14.75 0.02 1.99 1.91 0.10 81.24 Average: all 18.35 0.00 1.25 5.58 0.09 74.73 Average: 0 25.29 0.00 1.35 6.19 0.09 67.08 Average: 1 11.43 0.00 1.15 4.96 0.09 82.37