---> uname -a: Linux prd-centos8-docker-8c-8g-6692.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 1085 25645 19 5159 30331 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:12:6c:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85822sec preferred_lft 85822sec inet6 fe80::f816:3eff:fe12:6c24/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:18:22:5f:57 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::42:18ff:fe22:5f57/64 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) 12/21/2023 _x86_64_ (8 CPU) 10:28:21 LINUX RESTART (8 CPU) 10:29:01 AM tps rtps wtps bread/s bwrtn/s 10:30:00 AM 100.70 8.99 91.70 1551.81 6298.00 10:30:01 AM 90.83 0.00 90.83 0.00 28363.30 10:31:01 AM 270.95 20.60 250.36 4159.44 14130.01 10:32:01 AM 80.74 0.80 79.94 191.14 9078.46 10:33:01 AM 114.78 12.58 102.20 975.78 29894.65 10:34:01 AM 21.31 0.00 21.31 0.00 511.54 10:35:01 AM 42.82 0.03 42.79 1.07 1287.70 10:36:01 AM 47.44 2.47 44.98 4491.25 6990.35 10:37:01 AM 110.38 1.10 109.28 68.64 29000.45 10:38:01 AM 72.34 0.83 71.51 80.91 17876.27 Average: 95.69 5.25 90.45 1276.73 12829.97 10:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:00 AM 29552132 31263252 3103572 9.50 2688 2034672 1444856 4.29 170292 2502356 178072 10:30:01 AM 29515664 31256364 3140040 9.62 2688 2064236 1444856 4.29 170588 2539468 193264 10:31:01 AM 28163204 30421484 4492500 13.76 2688 2570904 2036620 6.04 271820 3733448 237764 10:32:01 AM 27576536 29909216 5079168 15.55 2688 2642720 3559468 10.56 318036 4261812 57528 10:33:01 AM 24258764 27426920 8396940 25.71 2688 3460528 6888012 20.44 520552 7298888 1760 10:34:01 AM 24240348 27410396 8415356 25.77 2688 3461840 7026540 20.85 529968 7294824 252 10:35:01 AM 25370268 28555408 7285436 22.31 2688 3476904 3722780 11.05 542116 6177680 4580 10:36:01 AM 24193384 28098632 8462320 25.91 2688 4192792 4243096 12.59 734504 7143716 393528 10:37:01 AM 24011212 28343888 8644492 26.47 2688 4604220 3697832 10.97 777464 7241588 21516 10:38:01 AM 26276132 31074736 6379572 19.54 2688 5061444 1465040 4.35 952440 4800020 26652 Average: 26315764 29376030 6339940 19.41 2688 3357026 3552910 10.54 498778 5299380 111492 10:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:00 AM eth0 64.75 45.85 1017.58 8.11 0.00 0.00 0.00 0.00 10:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 756.88 473.39 13712.95 42.81 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 401.80 340.58 5095.72 59.07 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 10:32:01 AM eth0 92.69 81.61 760.14 20.21 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM lo 3.66 3.66 0.40 0.40 0.00 0.00 0.00 0.00 10:33:01 AM eth0 778.98 324.49 6421.31 23.66 0.00 0.00 0.00 0.00 10:33:01 AM docker0 1.42 1.70 0.21 0.19 0.00 0.00 0.00 0.00 10:33:01 AM vethc7213c1 0.65 0.90 0.10 0.10 0.00 0.00 0.00 0.00 10:34:01 AM lo 273.86 273.86 122.77 122.77 0.00 0.00 0.00 0.00 10:34:01 AM eth0 39.70 33.38 13.23 19.63 0.00 0.00 0.00 0.00 10:34:01 AM docker0 5.33 5.65 0.65 0.67 0.00 0.00 0.00 0.00 10:34:01 AM veth68f35a7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:35:01 AM lo 94.72 94.72 8.94 8.94 0.00 0.00 0.00 0.00 10:35:01 AM eth0 94.62 64.35 45.89 39.86 0.00 0.00 0.00 0.00 10:35:01 AM docker0 3.50 4.25 0.59 0.55 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:36:01 AM eth0 114.03 100.32 1738.83 21.14 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 234.46 234.46 54.07 54.07 0.00 0.00 0.00 0.00 10:37:01 AM eth0 314.31 144.32 2553.32 13.86 0.00 0.00 0.00 0.00 10:37:01 AM docker0 116.73 122.74 36.56 19.45 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 39.19 34.51 141.35 11.44 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 67.67 67.67 20.73 20.73 0.00 0.00 0.00 0.00 Average: eth0 216.96 130.79 2001.98 24.18 0.00 0.00 0.00 0.00 Average: docker0 14.11 14.93 4.22 2.32 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) 12/21/2023 _x86_64_ (8 CPU) 10:28:21 LINUX RESTART (8 CPU) 10:29:01 AM CPU %user %nice %system %iowait %steal %idle 10:30:00 AM all 10.06 0.00 0.87 0.54 0.05 88.48 10:30:00 AM 0 7.84 0.00 0.93 0.07 0.10 91.06 10:30:00 AM 1 13.90 0.00 1.17 0.87 0.05 84.02 10:30:00 AM 2 11.32 0.00 0.61 0.82 0.03 87.22 10:30:00 AM 3 11.71 0.00 0.76 0.15 0.03 87.34 10:30:00 AM 4 25.63 0.00 2.31 1.50 0.03 70.53 10:30:00 AM 5 0.70 0.00 0.19 0.44 0.09 98.59 10:30:00 AM 6 0.73 0.00 0.22 0.17 0.05 98.83 10:30:00 AM 7 8.62 0.00 0.78 0.32 0.02 90.26 10:30:01 AM all 6.92 0.00 1.04 3.23 0.00 88.81 10:30:01 AM 0 0.00 0.00 0.93 0.00 0.00 99.07 10:30:01 AM 1 6.48 0.00 0.93 6.48 0.00 86.11 10:30:01 AM 2 8.26 0.00 0.92 0.92 0.00 89.91 10:30:01 AM 3 0.92 0.00 0.92 0.00 0.00 98.17 10:30:01 AM 4 39.45 0.00 4.59 18.35 0.00 37.61 10:30:01 AM 5 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 AM 6 0.00 0.00 0.00 0.00 0.00 100.00 10:30:01 AM 7 0.00 0.00 0.00 0.00 0.00 100.00 10:31:01 AM all 31.61 0.00 1.45 1.85 0.09 65.00 10:31:01 AM 0 27.27 0.00 1.71 2.24 0.10 68.69 10:31:01 AM 1 31.10 0.00 1.86 3.99 0.07 62.98 10:31:01 AM 2 43.73 0.00 2.38 2.28 0.10 51.51 10:31:01 AM 3 37.29 0.00 1.43 1.71 0.10 59.47 10:31:01 AM 4 15.87 0.00 0.99 0.65 0.08 82.41 10:31:01 AM 5 31.68 0.00 0.89 0.59 0.10 66.74 10:31:01 AM 6 33.56 0.00 1.39 1.84 0.08 63.12 10:31:01 AM 7 32.40 0.00 0.97 1.51 0.08 65.04 10:32:01 AM all 38.46 0.00 0.97 0.60 0.08 59.89 10:32:01 AM 0 36.29 0.00 0.50 0.00 0.08 63.13 10:32:01 AM 1 31.65 0.00 0.95 2.15 0.08 65.16 10:32:01 AM 2 51.30 0.00 0.48 0.00 0.08 48.13 10:32:01 AM 3 29.59 0.00 1.15 1.85 0.08 67.32 10:32:01 AM 4 33.47 0.00 0.75 0.15 0.08 65.54 10:32:01 AM 5 29.37 0.00 1.25 0.13 0.07 69.17 10:32:01 AM 6 50.79 0.00 1.25 0.10 0.07 47.79 10:32:01 AM 7 45.18 0.00 1.40 0.40 0.08 52.93 10:33:01 AM all 26.06 0.24 2.61 1.80 0.08 69.22 10:33:01 AM 0 33.59 0.00 2.80 1.13 0.08 62.41 10:33:01 AM 1 26.87 0.10 2.54 1.55 0.08 68.85 10:33:01 AM 2 18.74 0.34 3.68 7.65 0.08 69.51 10:33:01 AM 3 12.41 0.03 2.27 1.36 0.10 83.82 10:33:01 AM 4 38.14 0.00 2.38 0.30 0.07 59.10 10:33:01 AM 5 26.81 0.00 1.90 0.03 0.07 71.18 10:33:01 AM 6 22.43 1.41 2.57 1.78 0.10 71.70 10:33:01 AM 7 29.47 0.00 2.70 0.57 0.08 67.18 10:34:01 AM all 15.34 0.06 1.44 0.06 0.09 83.00 10:34:01 AM 0 17.18 0.00 1.57 0.03 0.10 81.11 10:34:01 AM 1 16.09 0.02 1.42 0.05 0.10 82.32 10:34:01 AM 2 14.43 0.00 1.14 0.02 0.08 84.33 10:34:01 AM 3 11.69 0.02 1.67 0.15 0.08 86.38 10:34:01 AM 4 18.29 0.00 1.29 0.03 0.08 80.31 10:34:01 AM 5 16.64 0.00 1.21 0.03 0.08 82.04 10:34:01 AM 6 13.97 0.05 1.46 0.03 0.08 84.40 10:34:01 AM 7 14.42 0.38 1.81 0.17 0.08 83.13 10:35:01 AM all 32.93 0.61 2.63 0.13 0.10 63.60 10:35:01 AM 0 38.27 0.05 2.81 0.17 0.10 58.61 10:35:01 AM 1 29.89 2.11 2.58 0.15 0.10 65.17 10:35:01 AM 2 32.17 0.07 2.73 0.22 0.10 64.71 10:35:01 AM 3 23.06 2.03 1.84 0.03 0.10 72.93 10:35:01 AM 4 45.07 0.35 3.47 0.27 0.10 50.75 10:35:01 AM 5 23.00 0.10 2.68 0.15 0.12 73.95 10:35:01 AM 6 34.40 0.05 2.51 0.07 0.10 62.87 10:35:01 AM 7 37.54 0.12 2.40 0.00 0.10 59.85 10:36:01 AM all 33.15 0.00 1.46 0.70 0.08 64.61 10:36:01 AM 0 18.41 0.00 1.51 0.67 0.08 79.33 10:36:01 AM 1 35.90 0.00 1.42 0.78 0.08 61.82 10:36:01 AM 2 35.71 0.00 1.67 0.52 0.08 62.02 10:36:01 AM 3 36.21 0.00 2.27 1.19 0.08 60.24 10:36:01 AM 4 37.31 0.00 1.55 0.05 0.08 61.01 10:36:01 AM 5 33.31 0.00 1.10 0.02 0.07 65.50 10:36:01 AM 6 40.14 0.00 1.29 0.64 0.07 57.87 10:36:01 AM 7 28.25 0.00 0.90 1.74 0.07 69.04 10:37:01 AM all 29.59 0.00 1.68 1.95 0.10 66.68 10:37:01 AM 0 34.33 0.00 1.62 1.52 0.09 62.44 10:37:01 AM 1 26.09 0.00 1.71 5.47 0.08 66.65 10:37:01 AM 2 23.52 0.00 1.32 1.31 0.13 73.72 10:37:01 AM 3 22.55 0.00 1.44 0.73 0.10 75.19 10:37:01 AM 4 32.20 0.00 1.33 0.64 0.08 65.74 10:37:01 AM 5 18.90 0.00 2.32 1.43 0.10 77.26 10:37:01 AM 6 35.26 0.00 1.99 2.43 0.08 60.24 10:37:01 AM 7 44.45 0.00 1.75 2.03 0.12 51.64 10:38:01 AM all 13.23 0.00 1.23 2.13 0.06 83.36 10:38:01 AM 0 5.45 0.00 0.85 2.87 0.10 90.73 10:38:01 AM 1 20.89 0.00 1.55 0.77 0.05 76.74 10:38:01 AM 2 13.85 0.00 1.29 1.02 0.05 83.79 10:38:01 AM 3 17.57 0.00 1.47 3.48 0.05 77.43 10:38:01 AM 4 21.50 0.00 1.13 1.41 0.07 75.89 10:38:01 AM 5 3.26 0.00 1.12 3.72 0.05 91.85 10:38:01 AM 6 14.64 0.00 1.30 3.73 0.05 80.28 10:38:01 AM 7 8.77 0.00 1.10 0.02 0.03 90.08 Average: all 25.58 0.10 1.59 1.09 0.08 71.55 Average: 0 24.24 0.01 1.59 0.97 0.09 73.11 Average: 1 25.79 0.25 1.69 1.76 0.08 70.44 Average: 2 27.20 0.04 1.70 1.53 0.08 69.44 Average: 3 22.43 0.23 1.59 1.18 0.08 74.49 Average: 4 29.74 0.04 1.69 0.59 0.08 67.86 Average: 5 20.40 0.01 1.40 0.73 0.08 77.38 Average: 6 27.31 0.17 1.55 1.20 0.08 69.70 Average: 7 27.57 0.06 1.53 0.74 0.07 70.03