---> uname -a: Linux prd-centos8-docker-8c-8g-5329.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1096 25483 19 5310 30320 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:ee:7f:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.239/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:feee:7f64/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:ca:24:bb 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 inet6 fe80::42:31ff:feca:24bb/64 scope link 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) 02/14/2024 _x86_64_ (8 CPU) 11:39:52 LINUX RESTART (8 CPU) 11:40:01 AM tps rtps wtps bread/s bwrtn/s 11:41:01 AM 266.68 49.13 217.54 8926.92 42067.26 11:42:01 AM 188.80 15.36 173.44 2891.17 9212.98 11:43:01 AM 160.49 5.83 154.66 1389.77 15211.85 11:44:01 AM 64.58 0.15 64.43 28.92 2728.99 11:45:01 AM 108.82 12.43 96.38 870.65 28280.07 11:46:01 AM 16.34 0.02 16.33 0.53 344.57 11:47:01 AM 33.98 0.00 33.98 0.00 954.47 11:48:01 AM 121.24 2.47 118.78 4497.17 35029.82 11:49:01 AM 7.05 0.00 7.05 0.00 562.94 11:50:01 AM 40.95 1.12 39.84 80.51 1509.93 11:51:01 AM 167.64 1.83 165.81 1775.67 21521.48 Average: 106.96 8.03 98.93 1860.14 14311.09 11:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:41:01 AM 29559528 31253036 3096184 9.48 2688 2019688 1490644 4.42 206296 2469892 202900 11:42:01 AM 28992652 30915600 3663060 11.22 2688 2239824 1689656 5.01 191856 3011376 171292 11:43:01 AM 27308040 29521412 5347672 16.38 2688 2525996 2984524 8.86 297060 4556488 2316 11:44:01 AM 26248572 28691852 6407140 19.62 2688 2750860 3644292 10.81 334004 5566184 167096 11:45:01 AM 25082224 28192688 7573488 23.19 2688 3403924 4121604 12.23 527988 6481052 328 11:46:01 AM 24771228 27883924 7884484 24.14 2688 3405068 5654180 16.78 536648 6757120 104 11:47:01 AM 25625668 28938580 7030044 21.53 2688 3605172 3285692 9.75 587288 5878812 188812 11:48:01 AM 24153212 28453600 8502500 26.04 2688 4587488 4041884 11.99 773968 7102180 9736 11:49:01 AM 23700752 28003152 8954960 27.42 2688 4589596 4741304 14.07 779808 7525068 236 11:50:01 AM 25893192 30719620 6762520 20.71 2688 5097576 1895208 5.62 830100 5315576 550636 11:51:01 AM 26109832 31054064 6545880 20.05 2688 5210824 1516916 4.50 1000504 4925680 48664 Average: 26131355 29420684 6524357 19.98 2688 3585092 3187809 9.46 551411 5417221 122011 11:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 379.77 253.53 1553.67 58.26 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 197.18 166.61 1669.82 45.37 0.00 0.00 0.00 0.00 11:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 AM lo 1.87 1.87 0.34 0.34 0.00 0.00 0.00 0.00 11:43:01 AM eth0 276.44 216.78 3756.51 28.43 0.00 0.00 0.00 0.00 11:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 AM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 AM eth0 329.82 197.07 2269.13 25.96 0.00 0.00 0.00 0.00 11:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM lo 20.91 20.91 1.95 1.95 0.00 0.00 0.00 0.00 11:45:01 AM eth0 1081.20 454.47 4950.98 44.54 0.00 0.00 0.00 0.00 11:45:01 AM docker0 6.68 7.37 0.86 0.87 0.00 0.00 0.00 0.00 11:46:01 AM lo 562.23 562.23 303.72 303.72 0.00 0.00 0.00 0.00 11:46:01 AM eth0 30.91 23.13 10.58 18.04 0.00 0.00 0.00 0.00 11:46:01 AM docker0 0.80 1.02 0.11 0.11 0.00 0.00 0.00 0.00 11:46:01 AM vethe1f8cc4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM lo 71.93 71.93 6.92 6.92 0.00 0.00 0.00 0.00 11:47:01 AM eth0 108.78 87.04 572.45 32.27 0.00 0.00 0.00 0.00 11:47:01 AM docker0 2.75 3.33 0.48 0.45 0.00 0.00 0.00 0.00 11:48:01 AM lo 9.75 9.75 1.69 1.69 0.00 0.00 0.00 0.00 11:48:01 AM eth0 514.51 294.17 3470.82 29.91 0.00 0.00 0.00 0.00 11:48:01 AM docker0 4.72 5.15 0.65 1.11 0.00 0.00 0.00 0.00 11:48:01 AM vethca1b83d 4.72 5.25 0.72 1.12 0.00 0.00 0.00 0.00 11:49:01 AM lo 458.59 458.59 255.32 255.32 0.00 0.00 0.00 0.00 11:49:01 AM eth0 28.35 19.23 13.49 13.61 0.00 0.00 0.00 0.00 11:49:01 AM docker0 7.70 8.68 1.69 7.79 0.00 0.00 0.00 0.00 11:49:01 AM vethca1b83d 7.70 8.73 1.80 7.79 0.00 0.00 0.00 0.00 11:50:01 AM lo 281.77 281.77 88.20 88.20 0.00 0.00 0.00 0.00 11:50:01 AM eth0 183.29 137.15 2180.80 20.12 0.00 0.00 0.00 0.00 11:50:01 AM docker0 95.58 99.70 33.55 18.84 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 128.86 98.48 682.69 33.77 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 127.93 127.93 59.83 59.83 0.00 0.00 0.00 0.00 Average: eth0 296.27 177.06 1920.93 31.84 0.00 0.00 0.00 0.00 Average: docker0 10.75 11.39 3.40 2.65 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) 02/14/2024 _x86_64_ (8 CPU) 11:39:52 LINUX RESTART (8 CPU) 11:40:01 AM CPU %user %nice %system %iowait %steal %idle 11:41:01 AM all 13.03 0.00 2.64 3.31 0.07 80.95 11:41:01 AM 0 13.13 0.00 2.69 6.88 0.08 77.22 11:41:01 AM 1 9.87 0.00 3.22 1.16 0.07 85.70 11:41:01 AM 2 6.94 0.00 2.01 2.68 0.07 88.30 11:41:01 AM 3 27.93 0.00 3.28 5.21 0.07 63.51 11:41:01 AM 4 13.24 0.00 2.63 1.02 0.05 83.06 11:41:01 AM 5 6.11 0.00 1.96 0.75 0.07 91.10 11:41:01 AM 6 19.50 0.00 2.36 1.86 0.07 76.22 11:41:01 AM 7 7.51 0.00 2.97 6.94 0.07 82.52 11:42:01 AM all 14.13 0.00 1.24 1.12 0.07 83.44 11:42:01 AM 0 17.45 0.00 1.43 2.07 0.07 78.97 11:42:01 AM 1 21.11 0.00 1.73 1.35 0.09 75.73 11:42:01 AM 2 14.87 0.00 1.37 1.27 0.07 82.42 11:42:01 AM 3 7.64 0.00 0.57 0.33 0.07 91.40 11:42:01 AM 4 12.65 0.00 0.94 0.71 0.09 85.61 11:42:01 AM 5 12.46 0.00 1.03 1.10 0.09 85.33 11:42:01 AM 6 16.23 0.00 1.62 1.97 0.05 80.13 11:42:01 AM 7 10.70 0.00 1.19 0.19 0.05 87.87 11:43:01 AM all 33.96 0.00 1.14 0.89 0.08 63.93 11:43:01 AM 0 35.58 0.00 1.32 0.05 0.08 62.96 11:43:01 AM 1 34.36 0.00 1.15 0.22 0.08 64.18 11:43:01 AM 2 47.42 0.00 1.26 0.67 0.10 50.55 11:43:01 AM 3 22.36 0.00 1.27 3.78 0.07 72.52 11:43:01 AM 4 31.97 0.00 1.09 1.16 0.07 65.72 11:43:01 AM 5 39.20 0.00 1.49 0.82 0.08 58.41 11:43:01 AM 6 28.75 0.00 0.80 0.10 0.08 70.26 11:43:01 AM 7 32.05 0.00 0.75 0.32 0.07 66.81 11:44:01 AM all 46.42 0.00 1.34 0.82 0.19 51.22 11:44:01 AM 0 36.78 0.00 1.42 0.00 0.10 61.69 11:44:01 AM 1 50.81 0.00 1.44 0.00 0.08 47.67 11:44:01 AM 2 55.70 0.00 1.64 2.53 0.09 40.04 11:44:01 AM 3 54.25 0.00 1.57 0.03 0.10 44.04 11:44:01 AM 4 55.74 0.00 0.71 0.03 0.12 43.40 11:44:01 AM 5 31.79 0.00 1.86 0.52 0.10 65.74 11:44:01 AM 6 41.21 0.00 0.87 0.00 0.17 57.75 11:44:01 AM 7 45.51 0.00 1.24 3.56 0.76 48.93 11:45:01 AM all 19.02 0.26 3.03 1.73 0.11 75.86 11:45:01 AM 0 15.31 0.03 2.87 0.22 0.10 81.47 11:45:01 AM 1 23.23 0.00 3.36 2.99 0.10 70.31 11:45:01 AM 2 18.30 0.02 3.11 1.01 0.10 77.47 11:45:01 AM 3 18.94 1.82 2.56 0.30 0.08 76.30 11:45:01 AM 4 23.31 0.02 3.19 0.10 0.22 73.17 11:45:01 AM 5 16.83 0.07 2.93 0.29 0.08 79.80 11:45:01 AM 6 17.15 0.07 3.30 2.63 0.08 76.77 11:45:01 AM 7 19.07 0.03 2.90 6.28 0.12 71.60 11:46:01 AM all 13.13 0.30 1.42 0.05 0.08 85.02 11:46:01 AM 0 17.73 0.02 1.44 0.00 0.08 80.74 11:46:01 AM 1 15.10 0.02 1.62 0.03 0.08 83.14 11:46:01 AM 2 10.69 1.96 1.66 0.17 0.08 85.44 11:46:01 AM 3 9.10 0.39 1.34 0.02 0.07 89.09 11:46:01 AM 4 11.60 0.00 1.29 0.12 0.08 86.91 11:46:01 AM 5 12.86 0.00 1.24 0.05 0.07 85.78 11:46:01 AM 6 15.08 0.00 1.24 0.02 0.07 83.60 11:46:01 AM 7 12.89 0.00 1.54 0.02 0.07 85.48 11:47:01 AM all 41.21 0.07 1.98 0.10 0.09 56.55 11:47:01 AM 0 45.33 0.02 2.19 0.08 0.10 52.28 11:47:01 AM 1 49.69 0.00 2.04 0.03 0.10 48.13 11:47:01 AM 2 31.92 0.03 1.94 0.03 0.08 65.99 11:47:01 AM 3 42.51 0.00 1.81 0.07 0.10 55.52 11:47:01 AM 4 38.42 0.05 2.28 0.32 0.08 58.85 11:47:01 AM 5 45.15 0.42 2.06 0.08 0.08 52.21 11:47:01 AM 6 54.14 0.00 1.92 0.02 0.10 43.82 11:47:01 AM 7 22.52 0.07 1.59 0.13 0.07 75.62 11:48:01 AM all 24.28 0.00 2.00 1.56 0.07 72.10 11:48:01 AM 0 19.79 0.00 1.57 1.47 0.07 77.10 11:48:01 AM 1 17.17 0.00 2.10 2.26 0.07 78.40 11:48:01 AM 2 23.09 0.00 1.78 2.18 0.07 72.88 11:48:01 AM 3 31.65 0.00 2.03 4.37 0.07 61.88 11:48:01 AM 4 17.00 0.00 1.80 1.58 0.07 79.56 11:48:01 AM 5 33.19 0.00 2.70 0.40 0.07 63.64 11:48:01 AM 6 27.30 0.00 1.98 0.02 0.07 70.63 11:48:01 AM 7 25.03 0.00 2.01 0.18 0.07 72.71 11:49:01 AM all 10.51 0.00 0.59 0.04 0.06 88.80 11:49:01 AM 0 9.31 0.00 0.53 0.00 0.07 90.09 11:49:01 AM 1 11.50 0.00 0.40 0.00 0.07 88.04 11:49:01 AM 2 12.94 0.00 0.50 0.07 0.05 86.44 11:49:01 AM 3 9.79 0.00 0.57 0.00 0.07 89.57 11:49:01 AM 4 8.48 0.00 0.59 0.02 0.05 90.87 11:49:01 AM 5 12.97 0.00 0.86 0.00 0.05 86.12 11:49:01 AM 6 10.70 0.00 0.70 0.00 0.07 88.53 11:49:01 AM 7 8.45 0.00 0.55 0.20 0.05 90.74 11:50:01 AM all 30.34 0.00 1.44 0.14 0.14 67.94 11:50:01 AM 0 26.90 0.00 1.45 0.02 0.08 71.55 11:50:01 AM 1 18.92 0.00 1.34 0.59 0.07 79.09 11:50:01 AM 2 22.44 0.00 2.49 0.07 0.08 74.92 11:50:01 AM 3 23.49 0.00 1.41 0.05 0.07 74.98 11:50:01 AM 4 34.44 0.00 1.09 0.05 0.07 64.35 11:50:01 AM 5 37.14 0.00 1.28 0.30 0.08 61.20 11:50:01 AM 6 42.41 0.00 1.30 0.07 0.58 55.64 11:50:01 AM 7 36.94 0.00 1.12 0.00 0.08 61.86 11:51:01 AM all 19.07 0.00 0.98 1.24 0.05 78.66 11:51:01 AM 0 9.51 0.00 0.97 1.59 0.05 87.88 11:51:01 AM 1 22.50 0.00 0.57 0.17 0.07 76.69 11:51:01 AM 2 24.24 0.00 1.32 0.12 0.07 74.26 11:51:01 AM 3 30.09 0.00 0.75 1.59 0.07 67.51 11:51:01 AM 4 19.85 0.00 1.17 0.13 0.05 78.79 11:51:01 AM 5 11.48 0.00 0.82 0.03 0.05 87.62 11:51:01 AM 6 28.36 0.00 0.73 0.62 0.05 70.23 11:51:01 AM 7 6.47 0.00 1.54 5.65 0.03 86.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.09 0.06 1.62 1.00 0.09 73.15 Average: 0 22.43 0.01 1.63 1.13 0.08 74.73 Average: 1 24.95 0.00 1.72 0.80 0.08 72.45 Average: 2 24.29 0.18 1.73 0.97 0.08 72.74 Average: 3 25.22 0.20 1.56 1.44 0.07 71.51 Average: 4 24.26 0.01 1.53 0.48 0.09 73.65 Average: 5 23.59 0.04 1.66 0.39 0.07 74.24 Average: 6 27.36 0.01 1.53 0.66 0.13 70.32 Average: 7 20.62 0.01 1.58 2.13 0.13 75.53