---> uname -a: Linux prd-centos8-robot-2c-8g-10381.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4923 19 2168 6794 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:6e:57:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84938sec preferred_lft 84938sec inet6 fe80::f816:3eff:fe6e:5743/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 01:33:59 LINUX RESTART (2 CPU) 01:35:01 AM tps rtps wtps bread/s bwrtn/s 01:36:01 AM 86.62 6.93 79.69 1301.30 6712.80 01:37:01 AM 85.79 0.67 85.12 28.66 9808.22 01:38:01 AM 21.73 0.82 20.91 124.63 1983.44 01:39:01 AM 68.58 2.72 65.86 447.72 7434.46 01:40:00 AM 10.86 0.00 10.86 0.00 1108.15 01:40:01 AM 413.11 0.00 413.11 0.00 15298.36 01:41:01 AM 0.38 0.00 0.38 0.00 33.21 01:42:01 AM 1.82 0.00 1.82 0.00 72.92 01:43:01 AM 0.33 0.00 0.33 0.00 19.26 01:44:01 AM 0.23 0.00 0.23 0.00 15.78 01:45:01 AM 0.12 0.00 0.12 0.00 8.66 01:46:01 AM 0.18 0.00 0.18 0.00 16.38 01:47:01 AM 0.27 0.03 0.23 1.87 26.17 01:48:01 AM 0.15 0.00 0.15 0.00 4.28 01:49:01 AM 0.28 0.03 0.25 0.27 3.78 01:50:00 AM 1.33 0.03 1.30 1.22 33.68 01:50:01 AM 0.00 0.00 0.00 0.00 0.00 01:51:01 AM 0.27 0.00 0.27 0.00 4.25 01:52:01 AM 0.22 0.00 0.22 0.00 5.03 01:53:01 AM 0.15 0.00 0.15 0.00 1.92 01:54:01 AM 0.22 0.00 0.22 0.00 3.38 01:55:01 AM 0.32 0.00 0.32 0.00 14.71 01:56:01 AM 0.18 0.00 0.18 0.00 2.52 01:57:01 AM 5.15 0.23 4.92 33.86 143.34 01:58:01 AM 37.02 0.47 36.55 48.92 1927.74 Average: 14.19 0.52 13.67 86.46 1283.84 01:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:36:01 AM 5249924 7037256 2632548 33.40 2688 1968832 698144 7.82 190156 2119428 194920 01:37:01 AM 5160980 7018592 2721492 34.53 2688 2033492 688376 7.71 195336 2176520 46932 01:38:01 AM 5137024 7002896 2745448 34.83 2688 2041936 699848 7.84 218720 2176924 0 01:39:01 AM 4961904 7025044 2920568 37.05 2688 2231636 653768 7.32 239804 2303460 28504 01:40:00 AM 4960092 7023204 2922380 37.07 2688 2231644 668848 7.49 239832 2303440 4 01:40:01 AM 4959576 7022696 2922896 37.08 2688 2231648 668848 7.49 239828 2303840 4 01:41:01 AM 4921508 6985540 2960964 37.56 2688 2232568 745180 8.34 239872 2341408 124 01:42:01 AM 4920444 6984848 2962028 37.58 2688 2232932 745180 8.34 239872 2342712 112 01:43:01 AM 4917140 6981916 2965332 37.62 2688 2233304 745180 8.34 239872 2345856 52 01:44:01 AM 4915016 6980164 2967456 37.65 2688 2233676 745180 8.34 239872 2347836 40 01:45:01 AM 4914228 6979728 2968244 37.66 2688 2234028 745180 8.34 239872 2348820 168 01:46:01 AM 4913840 6979692 2968632 37.66 2688 2234396 745180 8.34 239872 2349248 108 01:47:01 AM 4912568 6979132 2969904 37.68 2688 2235132 745180 8.34 240132 2350204 80 01:48:01 AM 4944852 7011460 2937620 37.27 2688 2235132 710340 7.95 240348 2318080 20 01:49:01 AM 4944720 7011328 2937752 37.27 2688 2235136 708740 7.94 240348 2318232 16 01:50:00 AM 4944980 7011704 2937492 37.27 2688 2235252 711752 7.97 240352 2318140 4 01:50:01 AM 4944544 7011268 2937928 37.27 2688 2235252 711752 7.97 240352 2318488 4 01:51:01 AM 4944392 7011120 2938080 37.27 2688 2235256 711752 7.97 240356 2318452 4 01:52:01 AM 4944676 7011480 2937796 37.27 2688 2235332 711752 7.97 240356 2318376 4 01:53:01 AM 4944340 7011128 2938132 37.27 2688 2235332 711752 7.97 240356 2318512 4 01:54:01 AM 4942760 7009728 2939712 37.29 2688 2235512 711752 7.97 240504 2320040 184 01:55:01 AM 4942332 7009412 2940140 37.30 2688 2235624 711752 7.97 240504 2320220 4 01:56:01 AM 4940964 7008036 2941508 37.32 2688 2235624 711752 7.97 240504 2321812 4 01:57:01 AM 5024228 6948932 2858244 36.26 2688 2096568 732220 8.20 242888 2251624 17068 01:58:01 AM 5073604 6989216 2808868 35.63 2688 2089928 702676 7.87 436956 2017788 3072 Average: 4975225 7001821 2907247 36.88 2688 2196607 713683 7.99 243475 2290778 11657 01:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 85.64 69.24 1121.23 8.51 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 22.46 16.75 149.53 4.57 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 21.51 15.29 6.96 4.81 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 460.31 393.57 393.69 79.70 0.00 0.00 0.00 0.00 01:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:00 AM eth0 233.50 203.54 43.95 39.63 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 32.31 26.66 12.57 3.93 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 9.43 8.73 1.99 1.72 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 12.48 9.23 2.44 1.82 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 10.55 9.73 4.49 2.17 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 9.63 9.16 2.10 1.83 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 16.11 8.88 2.93 1.73 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 16.31 14.33 3.50 2.72 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 0.73 0.08 0.04 0.01 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 0.80 0.10 0.05 0.01 0.00 0.00 0.00 0.00 01:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:00 AM eth0 1.06 0.66 0.19 0.16 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 1.30 0.00 0.09 0.00 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 0.52 0.10 0.03 0.01 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 0.77 0.52 0.10 0.09 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 2.80 0.30 0.59 0.26 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 8.45 7.93 1.84 1.13 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 3.57 2.85 0.63 3.07 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 3.98 0.13 0.65 0.01 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 50.76 40.21 77.45 32.36 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 17.89 15.71 13.90 7.20 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 44.31 37.03 80.02 8.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 01:33:59 LINUX RESTART (2 CPU) 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 34.57 0.00 4.80 2.52 0.11 58.01 01:36:01 AM 0 39.16 0.00 4.83 2.32 0.12 53.58 01:36:01 AM 1 29.99 0.00 4.76 2.71 0.10 62.44 01:37:01 AM all 22.96 0.00 3.35 2.58 0.08 71.04 01:37:01 AM 0 30.98 0.00 3.60 1.90 0.07 63.46 01:37:01 AM 1 14.93 0.00 3.10 3.25 0.08 78.63 01:38:01 AM all 13.39 0.00 1.83 1.02 0.08 83.69 01:38:01 AM 0 20.93 0.00 1.92 1.55 0.07 75.53 01:38:01 AM 1 5.85 0.00 1.74 0.48 0.08 91.85 01:39:01 AM all 31.41 0.00 4.96 1.83 0.09 61.70 01:39:01 AM 0 35.61 0.00 5.28 1.80 0.10 57.21 01:39:01 AM 1 27.21 0.00 4.65 1.86 0.08 66.20 01:40:00 AM all 0.87 0.00 0.59 0.23 0.07 98.24 01:40:00 AM 0 0.73 0.00 0.69 0.30 0.07 98.21 01:40:00 AM 1 1.01 0.00 0.49 0.15 0.07 98.28 01:40:01 AM all 1.61 0.00 3.23 5.65 0.00 89.52 01:40:01 AM 0 1.59 0.00 4.76 11.11 0.00 82.54 01:40:01 AM 1 1.64 0.00 1.64 0.00 0.00 96.72 01:41:01 AM all 6.02 0.00 0.38 0.00 0.07 93.54 01:41:01 AM 0 5.99 0.00 0.44 0.00 0.07 93.51 01:41:01 AM 1 6.05 0.00 0.32 0.00 0.07 93.57 01:42:01 AM all 4.39 0.00 0.18 0.01 0.08 95.35 01:42:01 AM 0 1.99 0.00 0.15 0.02 0.07 97.78 01:42:01 AM 1 6.81 0.00 0.20 0.00 0.08 92.91 01:43:01 AM all 4.51 0.00 0.19 0.00 0.07 95.23 01:43:01 AM 0 5.92 0.00 0.23 0.00 0.07 93.77 01:43:01 AM 1 3.10 0.00 0.15 0.00 0.07 96.69 01:44:01 AM all 4.52 0.00 0.18 0.00 0.07 95.24 01:44:01 AM 0 6.55 0.00 0.20 0.00 0.07 93.18 01:44:01 AM 1 2.49 0.00 0.15 0.00 0.07 97.29 01:45:01 AM all 4.58 0.00 0.16 0.00 0.07 95.20 01:45:01 AM 0 5.59 0.00 0.20 0.00 0.08 94.12 01:45:01 AM 1 3.56 0.00 0.12 0.00 0.05 96.27 01:45:01 AM CPU %user %nice %system %iowait %steal %idle 01:46:01 AM all 4.43 0.00 0.16 0.00 0.08 95.33 01:46:01 AM 0 5.22 0.00 0.18 0.00 0.07 94.53 01:46:01 AM 1 3.65 0.00 0.13 0.00 0.08 96.13 01:47:01 AM all 6.36 0.00 0.21 0.00 0.07 93.37 01:47:01 AM 0 8.30 0.00 0.25 0.00 0.08 91.37 01:47:01 AM 1 4.42 0.00 0.17 0.00 0.05 95.36 01:48:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 01:48:01 AM 0 0.60 0.00 0.07 0.00 0.03 99.30 01:48:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 01:49:01 AM all 0.37 0.00 0.18 0.00 0.04 99.41 01:49:01 AM 0 0.62 0.00 0.23 0.00 0.03 99.12 01:49:01 AM 1 0.12 0.00 0.13 0.00 0.05 99.70 01:50:00 AM all 0.50 0.00 0.08 0.01 0.05 99.36 01:50:00 AM 0 0.54 0.00 0.07 0.02 0.05 99.32 01:50:00 AM 1 0.46 0.00 0.10 0.00 0.05 99.39 01:50:01 AM all 1.31 0.00 0.65 0.00 0.00 98.04 01:50:01 AM 0 2.60 0.00 0.00 0.00 0.00 97.40 01:50:01 AM 1 0.00 0.00 1.32 0.00 0.00 98.68 01:51:01 AM all 0.33 0.00 0.06 0.00 0.05 99.57 01:51:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 01:51:01 AM 1 0.08 0.00 0.05 0.00 0.05 99.82 01:52:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 01:52:01 AM 0 0.32 0.00 0.07 0.00 0.03 99.58 01:52:01 AM 1 0.45 0.00 0.07 0.00 0.03 99.45 01:53:01 AM all 0.26 0.00 0.08 0.00 0.05 99.62 01:53:01 AM 0 0.47 0.00 0.08 0.00 0.07 99.38 01:53:01 AM 1 0.05 0.00 0.07 0.00 0.03 99.85 01:54:01 AM all 3.31 0.00 0.38 0.00 0.05 96.26 01:54:01 AM 0 5.59 0.00 0.63 0.00 0.05 93.73 01:54:01 AM 1 1.14 0.00 0.13 0.00 0.05 98.68 01:55:01 AM all 2.60 0.00 0.45 0.00 0.05 96.89 01:55:01 AM 0 4.76 0.00 0.78 0.00 0.05 94.41 01:55:01 AM 1 0.55 0.00 0.15 0.00 0.05 99.25 01:55:01 AM CPU %user %nice %system %iowait %steal %idle 01:56:01 AM all 0.36 0.00 0.08 0.00 0.04 99.52 01:56:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 01:56:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 01:57:01 AM all 8.05 0.00 1.46 0.09 0.06 90.34 01:57:01 AM 0 10.61 0.00 1.80 0.08 0.08 87.42 01:57:01 AM 1 5.48 0.00 1.12 0.10 0.03 93.26 01:58:01 AM all 28.03 0.00 2.57 0.73 0.08 68.59 01:58:01 AM 0 27.53 0.00 2.22 0.72 0.07 69.47 01:58:01 AM 1 28.52 0.00 2.92 0.75 0.10 67.70 Average: all 7.95 0.00 0.98 0.40 0.06 90.61 Average: 0 9.54 0.00 1.05 0.39 0.06 88.96 Average: 1 6.38 0.00 0.91 0.41 0.06 92.25