---> uname -a: Linux prd-centos8-robot-2c-8g-1380.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 629 3748 19 3319 6770 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:6a:1a:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84866sec preferred_lft 84866sec inet6 fe80::f816:3eff:fe6a:1ab4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 07:25:25 LINUX RESTART (2 CPU) 07:26:01 AM tps rtps wtps bread/s bwrtn/s 07:27:01 AM 63.35 17.77 45.58 3671.10 24874.85 07:28:01 AM 114.76 6.60 108.16 1269.71 9191.94 07:29:01 AM 52.18 0.53 51.65 25.19 5239.85 07:30:01 AM 4.85 0.87 3.98 125.69 97.10 07:31:01 AM 40.67 0.17 40.50 5.86 2573.08 07:32:01 AM 40.90 0.03 40.87 3.47 6249.22 07:33:01 AM 5.96 0.03 5.93 0.67 494.30 07:34:01 AM 0.47 0.00 0.47 0.00 6.17 07:35:01 AM 0.50 0.00 0.50 0.00 137.66 07:36:01 AM 0.53 0.00 0.53 0.00 722.63 07:37:01 AM 0.17 0.00 0.17 0.00 1.90 07:38:01 AM 0.30 0.00 0.30 0.00 5.28 07:39:01 AM 0.90 0.00 0.90 0.00 1343.04 07:40:01 AM 0.83 0.00 0.83 0.00 1286.59 07:41:01 AM 1.27 0.07 1.20 1.33 30.82 07:42:01 AM 0.22 0.00 0.22 0.00 5.10 07:43:01 AM 2.20 0.00 2.20 0.00 4214.48 07:44:01 AM 0.75 0.00 0.75 0.00 1130.04 07:45:01 AM 0.88 0.00 0.88 0.00 1343.07 07:46:01 AM 0.18 0.00 0.18 0.00 19.35 07:47:01 AM 0.32 0.00 0.32 0.00 7.40 07:48:01 AM 0.17 0.00 0.17 0.00 4.85 07:49:01 AM 5.21 0.10 5.11 1.47 8210.71 07:50:01 AM 24.76 0.13 24.63 32.39 23427.04 07:51:01 AM 42.80 0.45 42.35 48.38 1822.98 Average: 16.21 1.07 15.14 207.44 3697.96 07:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 AM 5531424 7075472 2351032 29.83 2688 1736396 700624 7.84 163572 1905388 105672 07:28:01 AM 5244596 7042360 2637860 33.46 2688 1975452 681436 7.63 186492 2112028 108472 07:29:01 AM 5173272 6997360 2709184 34.37 2688 2001312 719940 8.06 207988 2157044 12712 07:30:01 AM 5247296 7063784 2635160 33.43 2688 1993644 664516 7.44 213968 2076368 4 07:31:01 AM 4974948 6980292 2907508 36.89 2688 2175900 735500 8.24 231256 2309092 141752 07:32:01 AM 4993012 6999224 2889444 36.66 2688 2176052 723108 8.10 232836 2282264 360 07:33:01 AM 4971136 6985432 2911320 36.93 2688 2184136 739496 8.28 232836 2303932 4 07:34:01 AM 4956580 6970916 2925876 37.12 2688 2184176 754968 8.45 232836 2318496 4 07:35:01 AM 4937728 6957060 2944728 37.36 2688 2189208 754968 8.45 232836 2337016 1072 07:36:01 AM 4910536 6950492 2971920 37.70 2688 2209796 754968 8.45 232840 2364632 4 07:37:01 AM 4934196 6974200 2948260 37.40 2688 2209848 760072 8.51 233036 2341236 72 07:38:01 AM 4917592 6957640 2964864 37.61 2688 2209892 776240 8.69 233036 2357240 52 07:39:01 AM 4839172 6939280 3043284 38.61 2688 2269956 794864 8.90 233036 2435616 19868 07:40:01 AM 4834532 6953368 3047924 38.67 2688 2288668 782324 8.76 233036 2440476 4 07:41:01 AM 4825440 6944320 3057016 38.78 2688 2288728 770588 8.63 233036 2449576 68 07:42:01 AM 4828360 6947300 3054096 38.75 2688 2288796 793776 8.89 233036 2446384 72 07:43:01 AM 4704508 6949916 3177948 40.32 2688 2415120 771376 8.64 233036 2570756 8 07:44:01 AM 4648236 6949036 3234220 41.03 2688 2470524 771376 8.64 233036 2626212 21572 07:45:01 AM 4596744 6916832 3285712 41.68 2688 2489712 802332 8.98 233036 2677572 524 07:46:01 AM 4598632 6918720 3283824 41.66 2688 2489712 802332 8.98 233036 2676460 4 07:47:01 AM 4579464 6899636 3302992 41.90 2688 2489796 826884 9.26 233036 2695176 4 07:48:01 AM 4311972 6753576 3570484 45.30 2688 2611104 954284 10.69 233036 2961036 121232 07:49:01 AM 4544824 6992092 3337632 42.34 2688 2617920 663440 7.43 487624 2470800 41848 07:50:01 AM 3849424 6938508 4033032 51.16 2688 3263208 742064 8.31 804516 2874884 26092 07:51:01 AM 3806880 6900236 4075576 51.70 2688 3267084 763360 8.55 982724 2740448 27336 Average: 4790420 6958282 3092036 39.23 2688 2339846 760193 8.51 289550 2437205 25152 07:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 261.09 170.95 1271.15 56.16 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 59.26 44.32 600.46 7.29 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 24.78 14.46 148.17 4.18 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 9.86 8.01 2.49 1.84 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 35.47 30.92 316.38 7.00 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 170.68 141.04 40.19 33.88 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 205.70 204.45 106.44 83.02 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 277.22 270.22 305.94 100.11 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 141.38 116.46 402.51 27.69 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 186.09 185.44 222.57 70.56 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 312.21 300.40 806.19 102.09 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 192.24 176.76 614.47 47.11 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 109.50 86.97 546.80 10.74 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 136.82 138.19 154.99 53.86 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 318.16 305.98 811.39 107.30 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 219.13 203.42 640.73 59.35 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 112.88 86.12 1059.35 6.10 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 159.98 113.61 721.18 20.78 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 74.06 78.56 113.54 30.53 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 306.10 299.98 61.38 125.33 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 214.10 202.92 688.91 59.55 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 149.58 128.81 1544.33 11.84 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 102.73 82.58 1083.57 15.94 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 413.28 274.94 875.40 847.78 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 16.66 16.53 13.37 8.12 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 168.36 147.28 526.08 75.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 07:25:25 LINUX RESTART (2 CPU) 07:26:01 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 24.85 0.00 4.66 29.88 0.09 40.51 07:27:01 AM 0 30.23 0.00 4.95 27.95 0.08 36.78 07:27:01 AM 1 19.45 0.00 4.37 31.82 0.10 44.25 07:28:01 AM all 36.92 0.00 5.93 3.03 0.14 53.98 07:28:01 AM 0 42.26 0.00 6.03 3.32 0.13 48.26 07:28:01 AM 1 31.58 0.00 5.84 2.73 0.15 59.70 07:29:01 AM all 20.77 0.00 2.13 2.11 0.10 74.89 07:29:01 AM 0 24.15 0.00 2.55 1.26 0.10 71.94 07:29:01 AM 1 17.41 0.00 1.71 2.95 0.10 77.83 07:30:01 AM all 4.95 0.00 0.94 0.12 0.04 93.94 07:30:01 AM 0 1.84 0.00 1.00 0.08 0.03 97.04 07:30:01 AM 1 8.07 0.00 0.89 0.15 0.05 90.84 07:31:01 AM all 23.44 0.00 3.41 0.99 0.08 72.07 07:31:01 AM 0 16.77 0.00 3.35 1.32 0.07 78.50 07:31:01 AM 1 30.18 0.00 3.48 0.66 0.10 65.58 07:32:01 AM all 12.71 0.00 2.14 1.40 0.07 83.69 07:32:01 AM 0 10.91 0.00 1.75 1.55 0.07 85.72 07:32:01 AM 1 14.50 0.00 2.51 1.24 0.07 81.68 07:33:01 AM all 29.48 0.00 0.41 0.15 0.10 69.85 07:33:01 AM 0 18.95 0.00 0.35 0.07 0.10 80.54 07:33:01 AM 1 40.05 0.00 0.47 0.23 0.10 59.14 07:34:01 AM all 30.38 0.00 0.49 0.00 0.09 69.04 07:34:01 AM 0 1.26 0.00 0.22 0.00 0.10 98.43 07:34:01 AM 1 59.65 0.00 0.76 0.00 0.08 39.51 07:35:01 AM all 17.78 0.00 0.59 0.03 0.08 81.52 07:35:01 AM 0 12.39 0.00 0.69 0.00 0.10 86.82 07:35:01 AM 1 23.03 0.00 0.50 0.05 0.05 76.37 07:36:01 AM all 38.20 0.00 0.39 0.10 0.10 61.21 07:36:01 AM 0 36.28 0.00 0.34 0.05 0.08 63.25 07:36:01 AM 1 40.12 0.00 0.45 0.15 0.12 59.16 07:37:01 AM all 27.11 0.00 0.62 0.00 0.10 72.17 07:37:01 AM 0 32.91 0.00 0.64 0.00 0.10 66.35 07:37:01 AM 1 21.31 0.00 0.60 0.00 0.10 77.98 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 23.26 0.00 0.62 0.00 0.10 76.02 07:38:01 AM 0 45.50 0.00 1.01 0.00 0.10 53.39 07:38:01 AM 1 1.59 0.00 0.23 0.00 0.10 98.07 07:39:01 AM all 17.86 0.00 0.48 0.13 0.07 81.46 07:39:01 AM 0 18.53 0.00 0.32 0.13 0.07 80.95 07:39:01 AM 1 17.18 0.00 0.65 0.13 0.07 81.97 07:40:01 AM all 41.96 0.00 0.33 0.13 0.11 57.46 07:40:01 AM 0 54.91 0.00 0.35 0.00 0.12 44.62 07:40:01 AM 1 28.99 0.00 0.32 0.27 0.10 70.32 07:41:01 AM all 26.80 0.00 0.75 0.01 0.09 72.35 07:41:01 AM 0 13.84 0.00 0.72 0.02 0.08 85.34 07:41:01 AM 1 39.81 0.00 0.77 0.00 0.10 59.32 07:42:01 AM all 29.36 0.00 0.57 0.00 0.10 69.96 07:42:01 AM 0 5.80 0.00 0.43 0.00 0.12 93.65 07:42:01 AM 1 53.10 0.00 0.71 0.00 0.08 46.11 07:43:01 AM all 7.28 0.00 0.77 0.45 0.10 91.40 07:43:01 AM 0 6.03 0.00 0.91 0.82 0.10 92.14 07:43:01 AM 1 8.54 0.00 0.64 0.07 0.10 90.65 07:44:01 AM all 29.44 0.00 0.50 0.09 0.11 69.85 07:44:01 AM 0 30.88 0.00 0.35 0.02 0.08 68.66 07:44:01 AM 1 27.98 0.00 0.65 0.17 0.14 71.07 07:45:01 AM all 45.26 0.00 0.27 0.18 0.10 54.20 07:45:01 AM 0 76.72 0.00 0.23 0.00 0.13 22.92 07:45:01 AM 1 13.77 0.00 0.30 0.35 0.07 85.51 07:46:01 AM all 27.91 0.00 0.50 0.00 0.18 71.42 07:46:01 AM 0 13.12 0.00 0.34 0.00 0.17 86.38 07:46:01 AM 1 42.80 0.00 0.66 0.00 0.19 56.36 07:47:01 AM all 30.92 0.00 0.57 0.00 0.11 68.40 07:47:01 AM 0 52.87 0.00 0.74 0.00 0.12 46.28 07:47:01 AM 1 9.02 0.00 0.40 0.00 0.10 90.48 07:48:01 AM all 10.53 0.00 0.88 0.00 0.08 88.51 07:48:01 AM 0 10.82 0.00 1.23 0.00 0.09 87.86 07:48:01 AM 1 10.26 0.00 0.55 0.00 0.07 89.12 07:48:01 AM CPU %user %nice %system %iowait %steal %idle 07:49:01 AM all 28.02 0.00 1.30 0.25 0.08 70.36 07:49:01 AM 0 51.23 0.00 1.57 0.32 0.08 46.80 07:49:01 AM 1 4.72 0.00 1.02 0.18 0.07 94.01 07:50:01 AM all 30.08 0.00 2.90 1.71 0.09 65.22 07:50:01 AM 0 33.23 0.00 4.27 1.85 0.10 60.56 07:50:01 AM 1 26.95 0.00 1.54 1.57 0.08 69.86 07:51:01 AM all 33.39 0.00 3.19 0.69 0.09 62.64 07:51:01 AM 0 36.37 0.00 3.67 0.53 0.10 59.33 07:51:01 AM 1 30.41 0.00 2.70 0.85 0.08 65.95 Average: all 25.99 0.00 1.42 1.66 0.10 70.84 Average: 0 27.17 0.00 1.52 1.58 0.10 69.63 Average: 1 24.81 0.00 1.31 1.74 0.09 72.04