---> uname -a: Linux prd-centos8-docker-8c-8g-9942.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1610 22279 19 8000 29806 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:d6:06:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.35/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fed6:67f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3b:1a:34:72 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/01/2024 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 141.96 9.33 132.63 2912.71 9450.62 12:52:01 AM 225.17 14.27 210.89 1610.26 6805.98 12:53:01 AM 104.77 2.00 102.77 653.76 15171.55 12:54:01 AM 74.27 2.00 72.27 138.11 7222.13 12:55:01 AM 145.44 0.38 145.06 73.03 27847.23 12:56:01 AM 1302.60 0.02 1302.58 13.60 77405.53 12:57:01 AM 920.08 0.00 920.08 0.00 39542.69 12:58:01 AM 13.53 0.00 13.53 0.00 551.24 12:59:01 AM 7.80 0.00 7.80 0.00 1366.13 01:00:00 AM 283.13 0.10 283.03 5.80 18889.54 01:00:01 AM 8.96 0.00 8.96 0.00 102.99 01:01:01 AM 478.51 0.63 477.87 60.65 34381.47 Average: 335.84 2.61 333.22 497.09 21675.14 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29425204 31256552 3230508 9.89 2688 2149120 1372060 4.07 181428 2592452 120924 12:52:01 AM 28168776 30445700 4486936 13.74 2688 2586376 2048740 6.08 278060 3712300 374516 12:53:01 AM 27279480 29764104 5376232 16.46 2688 2790872 2606392 7.73 306276 4556384 132988 12:54:01 AM 25899344 28516364 6756368 20.69 2688 2920340 3735632 11.08 333032 5895072 63556 12:55:01 AM 23524800 27854508 9130912 27.96 2688 4581172 4274456 12.68 485404 7947028 950788 12:56:01 AM 22914300 28533664 9741412 29.83 2688 5645324 3298772 9.79 526228 8037496 194628 12:57:01 AM 21337008 27713332 11318704 34.66 2688 6300332 3415176 10.13 591748 9320408 8 12:58:01 AM 19842368 26219896 12813344 39.24 2688 6300712 3788948 11.24 592924 10766468 8 12:59:01 AM 20178968 26592900 12476744 38.21 2688 6336780 3893988 11.55 597772 10433776 8 01:00:00 AM 22889744 30574132 9765968 29.91 2688 7540412 1506932 4.47 1109988 7169536 812396 01:00:01 AM 22890556 30574824 9765156 29.90 2688 7540424 1522888 4.52 1109996 7168176 812344 01:01:01 AM 22795100 30510828 9860612 30.20 2688 7571240 1494212 4.43 1285172 7082004 20092 Average: 23928804 29046400 8726908 26.72 2688 5188592 2746516 8.15 616502 7056758 290188 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 85.62 60.87 1068.41 21.91 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 491.59 413.31 6367.00 72.06 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 162.11 121.36 2699.22 17.27 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 135.86 118.51 1890.65 20.51 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 541.00 432.23 8348.30 50.99 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 148.55 111.11 2726.15 13.29 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 117.08 111.23 1471.41 17.75 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.27 0.17 0.06 0.21 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.25 0.18 0.07 0.22 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 464.68 314.93 5282.56 52.43 0.00 0.00 0.00 0.00 01:00:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 10.45 8.96 5.61 3.65 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 319.19 421.59 307.61 7201.23 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 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 223.76 191.12 2736.89 678.87 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/01/2024 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 9.97 0.00 1.03 0.85 0.05 88.10 12:51:01 AM 0 7.02 0.00 0.92 0.75 0.07 91.25 12:51:01 AM 1 5.04 0.00 0.70 1.25 0.05 92.96 12:51:01 AM 2 11.79 0.00 0.87 0.60 0.07 86.67 12:51:01 AM 3 13.06 0.00 1.65 1.44 0.05 83.80 12:51:01 AM 4 14.10 0.00 1.10 1.22 0.03 83.54 12:51:01 AM 5 9.35 0.00 0.97 0.90 0.07 88.72 12:51:01 AM 6 15.16 0.00 1.30 0.32 0.03 83.19 12:51:01 AM 7 4.28 0.00 0.72 0.33 0.03 94.64 12:52:01 AM all 18.08 0.00 1.25 0.79 0.07 79.80 12:52:01 AM 0 20.91 0.00 1.34 0.89 0.07 76.80 12:52:01 AM 1 17.76 0.00 0.99 1.32 0.07 79.86 12:52:01 AM 2 14.21 0.00 1.56 1.21 0.08 82.94 12:52:01 AM 3 23.56 0.00 1.02 0.18 0.08 75.15 12:52:01 AM 4 21.38 0.00 1.57 0.92 0.07 76.06 12:52:01 AM 5 16.75 0.00 0.89 0.55 0.07 81.75 12:52:01 AM 6 16.52 0.00 1.26 1.26 0.07 80.91 12:52:01 AM 7 13.52 0.00 1.39 0.03 0.08 84.97 12:53:01 AM all 50.02 0.00 1.16 0.86 0.10 47.87 12:53:01 AM 0 60.73 0.00 0.82 0.27 0.10 38.08 12:53:01 AM 1 57.60 0.00 1.59 1.05 0.12 39.63 12:53:01 AM 2 28.03 0.00 1.06 0.59 0.08 70.24 12:53:01 AM 3 59.81 0.00 1.47 0.15 0.08 38.48 12:53:01 AM 4 44.05 0.00 1.76 0.55 0.08 53.56 12:53:01 AM 5 50.12 0.00 0.89 3.82 0.10 45.08 12:53:01 AM 6 57.71 0.00 0.96 0.44 0.12 40.78 12:53:01 AM 7 42.11 0.00 0.72 0.00 0.08 57.09 12:54:01 AM all 45.47 0.00 1.19 0.70 0.10 52.54 12:54:01 AM 0 49.72 0.00 0.67 0.02 0.10 49.50 12:54:01 AM 1 37.23 0.00 1.47 0.77 0.10 60.43 12:54:01 AM 2 44.31 0.00 1.24 0.10 0.08 54.27 12:54:01 AM 3 54.83 0.00 1.19 0.42 0.10 43.46 12:54:01 AM 4 47.26 0.00 1.10 0.99 0.12 50.53 12:54:01 AM 5 51.33 0.00 0.89 0.02 0.08 47.68 12:54:01 AM 6 36.39 0.00 1.10 1.67 0.12 60.72 12:54:01 AM 7 42.70 0.00 1.87 1.64 0.10 53.68 12:55:01 AM all 17.22 0.00 2.23 1.33 0.08 79.14 12:55:01 AM 0 7.85 0.00 1.16 0.45 0.10 90.44 12:55:01 AM 1 18.51 0.00 4.15 0.55 0.10 76.69 12:55:01 AM 2 39.00 0.00 4.04 1.40 0.10 55.47 12:55:01 AM 3 12.38 0.00 1.81 4.26 0.07 81.49 12:55:01 AM 4 10.34 0.00 0.62 0.30 0.07 88.68 12:55:01 AM 5 8.09 0.00 2.65 1.88 0.07 87.31 12:55:01 AM 6 11.03 0.00 1.41 0.00 0.07 87.49 12:55:01 AM 7 30.63 0.00 2.00 1.81 0.08 65.47 12:56:01 AM all 14.78 0.00 5.32 5.79 0.09 74.02 12:56:01 AM 0 7.28 0.00 8.04 13.62 0.09 70.97 12:56:01 AM 1 7.48 0.00 4.60 5.69 0.08 82.15 12:56:01 AM 2 41.60 0.00 5.14 11.59 0.12 41.55 12:56:01 AM 3 6.23 0.00 6.17 1.43 0.09 86.09 12:56:01 AM 4 38.87 0.00 8.28 2.44 0.10 50.31 12:56:01 AM 5 5.05 0.00 2.20 3.49 0.08 89.18 12:56:01 AM 6 8.76 0.00 7.18 5.62 0.10 78.33 12:56:01 AM 7 3.38 0.00 1.07 2.54 0.07 92.94 12:57:01 AM all 20.30 0.00 2.70 2.60 0.08 74.32 12:57:01 AM 0 34.68 0.00 2.00 0.00 0.08 63.23 12:57:01 AM 1 0.56 0.00 3.99 0.02 0.08 95.35 12:57:01 AM 2 17.54 0.00 1.29 0.00 0.08 81.08 12:57:01 AM 3 41.04 0.00 2.92 0.52 0.12 55.40 12:57:01 AM 4 9.79 0.00 4.05 0.15 0.08 85.92 12:57:01 AM 5 3.66 0.00 2.65 20.16 0.07 73.46 12:57:01 AM 6 37.72 0.00 3.78 0.00 0.05 58.44 12:57:01 AM 7 17.24 0.00 0.92 0.00 0.07 81.77 12:58:01 AM all 21.38 0.00 0.78 0.01 0.07 77.76 12:58:01 AM 0 12.99 0.00 0.58 0.00 0.08 86.34 12:58:01 AM 1 6.98 0.00 0.48 0.00 0.07 92.47 12:58:01 AM 2 15.57 0.00 0.68 0.00 0.07 83.68 12:58:01 AM 3 45.85 0.00 1.74 0.00 0.08 52.32 12:58:01 AM 4 11.60 0.00 0.58 0.00 0.05 87.76 12:58:01 AM 5 10.57 0.00 0.67 0.08 0.08 88.59 12:58:01 AM 6 56.51 0.00 1.05 0.00 0.10 42.33 12:58:01 AM 7 11.01 0.00 0.48 0.00 0.03 88.47 12:59:01 AM all 20.26 0.00 0.72 0.05 0.06 78.91 12:59:01 AM 0 2.57 0.00 0.52 0.30 0.05 96.56 12:59:01 AM 1 37.33 0.00 1.02 0.00 0.08 61.57 12:59:01 AM 2 11.16 0.00 0.55 0.00 0.07 88.22 12:59:01 AM 3 8.16 0.00 0.47 0.00 0.05 91.33 12:59:01 AM 4 13.28 0.00 0.68 0.03 0.05 85.95 12:59:01 AM 5 11.71 0.00 0.77 0.08 0.03 87.41 12:59:01 AM 6 65.27 0.00 1.06 0.00 0.08 33.59 12:59:01 AM 7 12.89 0.00 0.73 0.00 0.07 86.31 01:00:00 AM all 18.41 0.00 2.81 0.84 0.09 77.85 01:00:00 AM 0 29.67 0.00 3.93 0.29 0.10 66.01 01:00:00 AM 1 8.66 0.00 1.85 1.98 0.10 87.40 01:00:00 AM 2 11.79 0.00 3.74 2.77 0.08 81.62 01:00:00 AM 3 15.13 0.00 1.49 1.03 0.07 82.28 01:00:00 AM 4 27.69 0.00 3.92 0.19 0.10 68.10 01:00:00 AM 5 21.04 0.00 4.33 0.03 0.10 74.50 01:00:00 AM 6 17.90 0.00 1.61 0.44 0.08 79.96 01:00:00 AM 7 15.46 0.00 1.64 0.00 0.07 82.83 01:00:01 AM all 11.75 0.00 0.75 0.00 0.00 87.50 01:00:01 AM 0 0.00 0.00 1.47 0.00 0.00 98.53 01:00:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 AM 2 1.49 0.00 0.00 0.00 0.00 98.51 01:00:01 AM 3 0.00 0.00 1.47 0.00 0.00 98.53 01:00:01 AM 4 93.94 0.00 0.00 0.00 0.00 6.06 01:00:01 AM 5 0.00 0.00 1.49 0.00 0.00 98.51 01:00:01 AM 6 0.00 0.00 1.49 0.00 0.00 98.51 01:00:01 AM 7 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 9.84 0.00 1.44 2.22 0.13 86.36 01:01:01 AM 0 9.29 0.00 0.99 1.19 0.20 88.34 01:01:01 AM 1 6.28 0.00 1.35 3.26 0.10 89.01 01:01:01 AM 2 4.46 0.00 0.92 4.02 0.13 90.46 01:01:01 AM 3 24.09 0.00 3.21 7.19 0.12 65.38 01:01:01 AM 4 8.91 0.00 1.74 1.29 0.07 88.00 01:01:01 AM 5 17.66 0.00 1.17 0.64 0.10 80.43 01:01:01 AM 6 2.33 0.00 0.74 0.00 0.17 96.76 01:01:01 AM 7 5.65 0.00 1.42 0.18 0.12 92.62 Average: all 22.34 0.00 1.87 1.45 0.08 74.25 Average: 0 22.05 0.00 1.89 1.60 0.09 74.37 Average: 1 18.50 0.00 2.01 1.44 0.09 77.96 Average: 2 21.71 0.00 1.90 2.00 0.09 74.29 Average: 3 27.65 0.00 2.10 1.51 0.08 68.66 Average: 4 22.53 0.00 2.30 0.73 0.07 74.37 Average: 5 18.65 0.00 1.64 2.87 0.08 76.77 Average: 6 29.60 0.00 1.94 0.88 0.09 67.49 Average: 7 18.05 0.00 1.18 0.59 0.07 80.10