---> uname -a: Linux prd-centos8-docker-8c-8g-6506.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 1074 25662 19 5153 30342 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:78:9d:63 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.224/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fe78:9d63/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:16:c4:7c 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::42:70ff:fe16:c47c/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) 12/20/2023 _x86_64_ (8 CPU) 13:40:50 LINUX RESTART (8 CPU) 01:41:01 PM tps rtps wtps bread/s bwrtn/s 01:42:01 PM 222.42 47.96 174.46 8938.36 41354.71 01:43:01 PM 198.52 15.48 183.04 2995.00 9008.56 01:44:01 PM 152.71 5.88 146.83 1286.72 11425.23 01:45:01 PM 65.73 0.07 65.66 23.73 7598.67 01:46:01 PM 110.33 12.48 97.85 876.10 28388.51 01:47:01 PM 14.08 0.02 14.06 0.53 291.20 01:48:01 PM 39.17 0.05 39.12 0.53 1038.10 01:49:01 PM 50.72 2.47 48.26 4489.65 7171.15 01:50:00 PM 120.55 1.11 119.44 69.34 29523.16 01:50:01 PM 3.33 3.33 0.00 453.33 0.00 Average: 108.12 9.50 98.62 2076.05 15056.96 01:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:42:01 PM 29655616 31264932 3000096 9.19 2688 1941692 1511212 4.48 185744 2418632 126708 01:43:01 PM 28996764 30969464 3658948 11.20 2688 2288868 1832636 5.44 188864 3005368 207700 01:44:01 PM 27210716 29470504 5444996 16.67 2688 2571744 2967840 8.81 296064 4654708 154304 01:45:01 PM 26389048 28774364 6266664 19.19 2688 2694268 3523572 10.45 333276 5429240 66708 01:46:01 PM 24682360 27842288 7973352 24.42 2688 3451856 6276708 18.62 525100 6870668 200 01:47:01 PM 24842228 28004232 7813484 23.93 2688 3453164 5437696 16.13 534900 6685036 1636 01:48:01 PM 25956104 29136648 6699608 20.52 2688 3471892 3630524 10.77 543512 5587372 11628 01:49:01 PM 24835728 28806792 7819984 23.95 2688 4257816 3453268 10.25 734576 6497708 467032 01:50:00 PM 26368016 31139012 6287696 19.25 2688 5039464 1427328 4.23 805372 4858932 459896 01:50:01 PM 26351848 31122744 6303864 19.30 2688 5039496 1497216 4.44 805740 4874680 459944 Average: 26528843 29653098 6126869 18.76 2688 3421026 3155800 9.36 495315 5088234 195576 01:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM eth0 360.02 234.23 1545.47 59.10 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 173.98 148.32 1837.42 42.59 0.00 0.00 0.00 0.00 01:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.40 0.40 0.06 0.06 0.00 0.00 0.00 0.00 01:44:01 PM eth0 257.61 201.55 3747.14 25.60 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 1.68 1.68 0.28 0.28 0.00 0.00 0.00 0.00 01:45:01 PM eth0 204.35 137.22 1618.35 27.53 0.00 0.00 0.00 0.00 01:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM lo 14.58 14.58 1.38 1.38 0.00 0.00 0.00 0.00 01:46:01 PM eth0 729.84 268.78 5578.45 26.19 0.00 0.00 0.00 0.00 01:46:01 PM docker0 4.81 5.38 0.62 0.62 0.00 0.00 0.00 0.00 01:46:01 PM veth5725ba4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:47:01 PM lo 86.39 86.39 11.88 11.88 0.00 0.00 0.00 0.00 01:47:01 PM eth0 227.12 220.96 152.41 45.78 0.00 0.00 0.00 0.00 01:47:01 PM docker0 1.93 2.17 0.24 0.26 0.00 0.00 0.00 0.00 01:47:01 PM veth036beb1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:48:01 PM lo 410.55 410.55 206.91 206.91 0.00 0.00 0.00 0.00 01:48:01 PM eth0 145.07 96.82 51.88 47.96 0.00 0.00 0.00 0.00 01:48:01 PM docker0 3.48 4.35 0.59 0.56 0.00 0.00 0.00 0.00 01:49:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:49:01 PM eth0 209.57 132.79 2455.02 20.09 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:00 PM lo 236.97 236.97 54.63 54.63 0.00 0.00 0.00 0.00 01:50:00 PM eth0 311.65 104.02 1933.84 14.12 0.00 0.00 0.00 0.00 01:50:00 PM docker0 117.86 123.78 36.93 19.63 0.00 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 185.00 126.67 183.13 69.41 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 83.16 83.16 30.51 30.51 0.00 0.00 0.00 0.00 Average: eth0 290.89 171.66 2100.29 34.39 0.00 0.00 0.00 0.00 Average: docker0 14.10 14.94 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) 12/20/2023 _x86_64_ (8 CPU) 13:40:50 LINUX RESTART (8 CPU) 01:41:01 PM CPU %user %nice %system %iowait %steal %idle 01:42:01 PM all 12.68 0.00 2.49 3.99 0.07 80.77 01:42:01 PM 0 8.00 0.00 2.05 1.63 0.07 88.26 01:42:01 PM 1 15.22 0.00 1.88 1.04 0.10 81.76 01:42:01 PM 2 20.20 0.00 2.40 4.79 0.08 72.52 01:42:01 PM 3 16.40 0.00 1.82 2.19 0.05 79.53 01:42:01 PM 4 17.16 0.00 3.33 1.71 0.05 77.75 01:42:01 PM 5 9.43 0.00 2.55 1.63 0.05 86.34 01:42:01 PM 6 6.18 0.00 3.21 13.84 0.07 76.71 01:42:01 PM 7 8.84 0.00 2.70 5.10 0.08 83.27 01:43:01 PM all 13.31 0.00 1.11 1.72 0.06 83.79 01:43:01 PM 0 12.01 0.00 0.90 1.44 0.08 85.57 01:43:01 PM 1 10.13 0.00 1.74 4.18 0.07 83.88 01:43:01 PM 2 17.59 0.00 0.94 1.21 0.07 80.20 01:43:01 PM 3 18.21 0.00 1.35 1.74 0.07 78.63 01:43:01 PM 4 17.74 0.00 1.92 2.26 0.05 78.03 01:43:01 PM 5 12.40 0.00 1.12 1.47 0.05 84.95 01:43:01 PM 6 16.10 0.00 0.43 0.37 0.05 83.05 01:43:01 PM 7 2.33 0.00 0.44 1.14 0.07 96.03 01:44:01 PM all 37.32 0.00 1.19 1.66 0.10 59.73 01:44:01 PM 0 46.46 0.00 0.90 0.45 0.10 52.08 01:44:01 PM 1 50.45 0.00 1.90 2.61 0.12 44.92 01:44:01 PM 2 24.40 0.00 0.99 2.41 0.08 72.12 01:44:01 PM 3 49.51 0.00 1.33 1.38 0.10 47.69 01:44:01 PM 4 24.75 0.00 0.84 0.48 0.15 73.78 01:44:01 PM 5 30.48 0.00 1.12 0.82 0.08 67.49 01:44:01 PM 6 30.25 0.00 0.92 2.02 0.08 66.72 01:44:01 PM 7 42.29 0.00 1.51 3.14 0.08 52.98 01:45:01 PM all 42.52 0.00 1.16 0.60 0.08 55.64 01:45:01 PM 0 56.43 0.00 1.87 0.17 0.08 41.45 01:45:01 PM 1 42.33 0.00 0.79 1.92 0.08 54.87 01:45:01 PM 2 40.93 0.00 1.07 0.00 0.08 57.91 01:45:01 PM 3 42.16 0.00 0.62 0.03 0.07 57.12 01:45:01 PM 4 42.93 0.00 1.72 1.20 0.10 54.04 01:45:01 PM 5 31.56 0.00 1.20 0.47 0.08 66.68 01:45:01 PM 6 58.03 0.00 0.68 0.99 0.08 40.22 01:45:01 PM 7 25.74 0.00 1.30 0.00 0.08 72.87 01:46:01 PM all 17.10 0.26 3.04 2.45 0.09 77.06 01:46:01 PM 0 17.13 0.05 2.56 1.01 0.10 79.15 01:46:01 PM 1 15.96 0.03 3.24 3.84 0.10 76.82 01:46:01 PM 2 14.43 0.07 3.40 6.03 0.10 75.98 01:46:01 PM 3 17.68 0.00 3.47 2.77 0.10 75.98 01:46:01 PM 4 14.32 1.88 2.51 0.30 0.08 80.90 01:46:01 PM 5 17.56 0.02 3.03 2.96 0.08 76.35 01:46:01 PM 6 19.18 0.05 3.36 0.61 0.08 76.72 01:46:01 PM 7 20.55 0.00 2.75 2.05 0.10 74.55 01:47:01 PM all 11.12 0.29 1.23 0.19 0.08 87.09 01:47:01 PM 0 10.96 0.02 1.22 0.02 0.08 87.70 01:47:01 PM 1 12.02 1.88 1.33 0.13 0.07 84.58 01:47:01 PM 2 11.84 0.08 1.06 0.27 0.08 86.67 01:47:01 PM 3 11.76 0.03 1.21 0.52 0.08 86.39 01:47:01 PM 4 9.60 0.00 1.46 0.15 0.08 88.70 01:47:01 PM 5 10.26 0.00 0.82 0.44 0.08 88.40 01:47:01 PM 6 11.31 0.03 1.60 0.02 0.07 86.98 01:47:01 PM 7 11.19 0.30 1.12 0.00 0.08 87.31 01:48:01 PM all 37.76 0.36 2.60 0.14 0.12 59.02 01:48:01 PM 0 34.91 0.00 2.78 0.32 0.12 61.88 01:48:01 PM 1 35.83 0.28 2.81 0.13 0.12 60.83 01:48:01 PM 2 36.06 0.05 2.68 0.18 0.10 60.92 01:48:01 PM 3 27.54 0.52 2.50 0.08 0.10 69.25 01:48:01 PM 4 43.81 0.20 2.75 0.13 0.12 52.98 01:48:01 PM 5 42.43 0.02 2.41 0.12 0.12 54.91 01:48:01 PM 6 38.54 0.02 2.32 0.10 0.13 58.89 01:48:01 PM 7 42.99 1.80 2.52 0.08 0.12 52.49 01:49:01 PM all 32.87 0.00 1.59 0.65 0.09 64.81 01:49:01 PM 0 31.35 0.00 1.20 0.52 0.10 66.83 01:49:01 PM 1 33.53 0.00 2.01 0.35 0.10 64.01 01:49:01 PM 2 27.65 0.00 1.87 0.37 0.10 70.01 01:49:01 PM 3 34.38 0.00 2.18 0.18 0.08 63.18 01:49:01 PM 4 36.75 0.00 1.58 0.05 0.07 61.55 01:49:01 PM 5 32.99 0.00 1.32 0.13 0.07 65.48 01:49:01 PM 6 28.31 0.00 1.27 0.05 0.08 70.28 01:49:01 PM 7 37.99 0.00 1.29 3.53 0.08 57.11 01:50:00 PM all 32.35 0.00 2.09 1.70 0.08 63.78 01:50:00 PM 0 25.99 0.00 1.51 0.34 0.07 72.09 01:50:00 PM 1 38.67 0.00 2.98 2.73 0.07 55.55 01:50:00 PM 2 22.62 0.00 1.93 3.94 0.07 71.44 01:50:00 PM 3 35.27 0.00 2.37 2.20 0.07 60.09 01:50:00 PM 4 24.28 0.00 2.41 1.41 0.12 71.79 01:50:00 PM 5 38.30 0.00 1.84 0.44 0.10 59.32 01:50:00 PM 6 24.49 0.00 2.20 0.76 0.08 72.47 01:50:00 PM 7 49.14 0.00 1.49 1.81 0.07 47.49 01:50:01 PM all 12.55 0.00 3.56 0.00 0.42 83.47 01:50:01 PM 0 6.67 0.00 3.33 0.00 1.67 88.33 01:50:01 PM 1 11.67 0.00 0.00 0.00 1.67 86.67 01:50:01 PM 2 8.33 0.00 3.33 0.00 0.00 88.33 01:50:01 PM 3 3.33 0.00 3.33 0.00 0.00 93.33 01:50:01 PM 4 3.33 0.00 1.67 0.00 0.00 95.00 01:50:01 PM 5 35.59 0.00 6.78 0.00 0.00 57.63 01:50:01 PM 6 1.67 0.00 1.67 0.00 0.00 96.67 01:50:01 PM 7 30.51 0.00 8.47 0.00 0.00 61.02 Average: all 26.32 0.10 1.83 1.45 0.09 70.20 Average: 0 27.02 0.01 1.67 0.65 0.09 70.57 Average: 1 28.21 0.24 2.07 1.88 0.09 67.50 Average: 2 23.96 0.02 1.82 2.12 0.09 71.99 Average: 3 28.08 0.06 1.87 1.23 0.08 68.67 Average: 4 25.69 0.23 2.06 0.85 0.09 71.08 Average: 5 25.05 0.00 1.72 0.94 0.08 72.21 Average: 6 25.81 0.01 1.77 2.08 0.08 70.24 Average: 7 26.76 0.23 1.69 1.87 0.09 69.37