---> uname -a: Linux prd-centos8-docker-8c-8g-6547.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 1113 25617 19 5159 30303 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:9f:9b:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.171/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fe9f:9b09/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e2:b9:ae: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:e2ff:feb9:ae7c/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) 15:40:21 LINUX RESTART (8 CPU) 03:41:01 PM tps rtps wtps bread/s bwrtn/s 03:42:01 PM 89.40 7.15 82.25 1307.65 5980.67 03:43:01 PM 244.40 20.06 224.34 3884.97 13354.57 03:44:01 PM 128.45 1.32 127.13 487.92 11609.93 03:45:01 PM 39.31 0.08 39.23 27.60 3171.75 03:46:01 PM 55.71 0.00 55.71 0.00 25293.99 03:47:01 PM 44.47 12.40 32.07 868.51 4111.60 03:48:01 PM 30.74 0.02 30.72 0.53 650.90 03:49:01 PM 32.59 0.05 32.54 0.53 1078.06 03:50:01 PM 123.99 2.48 121.51 4510.63 34986.47 03:51:01 PM 53.95 1.55 52.40 132.49 16303.85 Average: 84.30 4.51 79.79 1122.11 11654.41 03:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:42:01 PM 29575764 31277620 3079948 9.43 2688 2026376 1421904 4.22 169184 2483936 171192 03:43:01 PM 28355532 30444724 4300180 13.17 2688 2403348 2772584 8.23 259524 3562044 150016 03:44:01 PM 27533276 29856276 5122436 15.69 2688 2633168 2597564 7.71 309200 4316680 53112 03:45:01 PM 25969916 29043216 6685796 20.47 2688 3368120 3207200 9.52 382172 5753240 716732 03:46:01 PM 25927688 29035660 6728024 20.60 2688 3402828 3207200 9.52 382172 5788120 11544 03:47:01 PM 25502380 28668664 7153332 21.91 2688 3458800 3574044 10.60 529516 6051584 48 03:48:01 PM 24912492 28082300 7743220 23.71 2688 3460596 6421220 19.05 535860 6609972 164 03:49:01 PM 25553220 28924164 7102492 21.75 2688 3661844 3348220 9.93 657688 5869984 186312 03:50:01 PM 24030196 28389880 8625516 26.41 2688 4643916 4041316 11.99 849668 7138872 9740 03:51:01 PM 26264820 31056800 6390892 19.57 2688 5056324 1498692 4.45 1119732 4641556 49636 Average: 26362528 29477930 6293184 19.27 2688 3411532 3208994 9.52 519472 5221599 134850 03:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 67.39 48.11 992.07 8.15 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 266.23 231.71 2829.65 50.71 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 03:44:01 PM eth0 204.92 170.25 3244.79 28.87 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 890.82 334.86 5718.93 34.84 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 254.47 103.45 603.11 7.03 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 47.82 47.82 10.22 10.22 0.00 0.00 0.00 0.00 03:47:01 PM eth0 126.67 68.08 194.58 21.89 0.00 0.00 0.00 0.00 03:47:01 PM docker0 6.66 7.41 0.86 0.88 0.00 0.00 0.00 0.00 03:48:01 PM lo 373.63 373.63 196.18 196.18 0.00 0.00 0.00 0.00 03:48:01 PM eth0 114.41 88.02 25.02 50.77 0.00 0.00 0.00 0.00 03:48:01 PM docker0 1.48 1.87 0.22 0.21 0.00 0.00 0.00 0.00 03:48:01 PM veth5681de5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:49:01 PM lo 32.07 32.07 3.09 3.09 0.00 0.00 0.00 0.00 03:49:01 PM eth0 175.66 153.13 588.88 1243.01 0.00 0.00 0.00 0.00 03:49:01 PM docker0 1.97 2.42 0.37 0.34 0.00 0.00 0.00 0.00 03:50:01 PM lo 11.63 11.63 1.74 1.74 0.00 0.00 0.00 0.00 03:50:01 PM eth0 357.56 174.13 3462.04 35.73 0.00 0.00 0.00 0.00 03:50:01 PM docker0 5.55 6.16 0.66 1.18 0.00 0.00 0.00 0.00 03:50:01 PM vethc3fa2f8 5.55 6.28 0.73 1.19 0.00 0.00 0.00 0.00 03:51:01 PM lo 223.08 223.08 52.34 52.34 0.00 0.00 0.00 0.00 03:51:01 PM eth0 75.51 98.23 382.81 1853.00 0.00 0.00 0.00 0.00 03:51:01 PM docker0 111.13 116.66 35.90 18.28 0.00 0.00 0.00 0.00 Average: lo 69.04 69.04 26.39 26.39 0.00 0.00 0.00 0.00 Average: eth0 253.36 147.00 1804.11 333.42 0.00 0.00 0.00 0.00 Average: docker0 12.68 13.45 3.80 2.09 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) 15:40:21 LINUX RESTART (8 CPU) 03:41:01 PM CPU %user %nice %system %iowait %steal %idle 03:42:01 PM all 9.00 0.00 0.84 0.63 0.05 89.47 03:42:01 PM 0 4.79 0.00 0.82 0.84 0.05 93.50 03:42:01 PM 1 28.79 0.00 2.37 1.22 0.07 67.56 03:42:01 PM 2 3.24 0.00 0.60 0.52 0.05 95.59 03:42:01 PM 3 23.57 0.00 1.25 0.91 0.05 74.23 03:42:01 PM 4 0.88 0.00 0.28 0.13 0.03 98.66 03:42:01 PM 5 7.94 0.00 0.97 1.02 0.02 90.06 03:42:01 PM 6 1.59 0.00 0.12 0.08 0.07 98.15 03:42:01 PM 7 1.35 0.00 0.33 0.35 0.07 97.90 03:43:01 PM all 23.95 0.00 1.33 2.58 0.07 72.06 03:43:01 PM 0 17.34 0.00 0.96 0.47 0.08 81.15 03:43:01 PM 1 21.82 0.00 1.52 1.67 0.08 74.90 03:43:01 PM 2 24.09 0.00 1.66 4.87 0.07 69.32 03:43:01 PM 3 24.32 0.00 1.81 5.05 0.08 68.74 03:43:01 PM 4 27.18 0.00 1.22 2.08 0.07 69.45 03:43:01 PM 5 24.11 0.00 1.04 1.63 0.07 73.16 03:43:01 PM 6 32.49 0.00 0.94 0.96 0.07 65.55 03:43:01 PM 7 20.28 0.00 1.51 3.95 0.07 74.20 03:44:01 PM all 32.80 0.00 0.97 1.55 0.09 64.59 03:44:01 PM 0 36.25 0.00 0.65 1.34 0.10 61.66 03:44:01 PM 1 29.17 0.00 1.40 1.20 0.08 68.14 03:44:01 PM 2 39.33 0.00 0.88 0.47 0.10 59.22 03:44:01 PM 3 29.25 0.00 1.07 5.03 0.08 64.57 03:44:01 PM 4 23.79 0.00 0.87 2.05 0.08 73.21 03:44:01 PM 5 30.89 0.00 0.67 0.72 0.08 67.64 03:44:01 PM 6 48.48 0.00 1.72 0.50 0.10 49.20 03:44:01 PM 7 25.31 0.00 0.54 1.10 0.07 72.98 03:45:01 PM all 32.99 0.00 2.05 0.24 0.09 64.62 03:45:01 PM 0 37.15 0.00 1.45 0.05 0.10 61.26 03:45:01 PM 1 26.69 0.00 2.08 1.11 0.08 70.03 03:45:01 PM 2 40.40 0.00 3.15 0.08 0.08 56.28 03:45:01 PM 3 36.71 0.00 1.78 0.12 0.12 61.28 03:45:01 PM 4 23.77 0.00 2.07 0.03 0.08 74.04 03:45:01 PM 5 40.69 0.00 1.73 0.00 0.08 57.49 03:45:01 PM 6 29.81 0.00 2.44 0.25 0.10 67.40 03:45:01 PM 7 28.75 0.00 1.73 0.25 0.08 69.18 03:46:01 PM all 0.28 0.00 0.26 1.70 0.05 97.71 03:46:01 PM 0 0.27 0.00 0.23 0.00 0.08 99.41 03:46:01 PM 1 0.52 0.00 0.27 2.25 0.05 96.91 03:46:01 PM 2 0.25 0.00 0.50 5.25 0.07 93.93 03:46:01 PM 3 0.22 0.00 0.22 1.62 0.05 97.90 03:46:01 PM 4 0.18 0.00 0.23 0.92 0.03 98.63 03:46:01 PM 5 0.45 0.00 0.17 0.00 0.03 99.35 03:46:01 PM 6 0.23 0.00 0.20 0.33 0.03 99.20 03:46:01 PM 7 0.10 0.00 0.25 3.24 0.03 96.38 03:47:01 PM all 16.77 0.34 1.82 1.14 0.08 79.85 03:47:01 PM 0 16.22 0.40 1.80 2.35 0.10 79.12 03:47:01 PM 1 19.79 0.02 1.92 1.16 0.08 77.03 03:47:01 PM 2 17.98 0.08 2.08 1.09 0.08 78.68 03:47:01 PM 3 17.52 0.08 1.68 0.32 0.07 80.33 03:47:01 PM 4 17.32 0.02 1.78 2.27 0.10 78.52 03:47:01 PM 5 13.04 0.03 1.66 0.92 0.07 84.27 03:47:01 PM 6 17.57 0.00 1.98 0.28 0.07 80.10 03:47:01 PM 7 14.71 2.11 1.68 0.74 0.07 80.69 03:48:01 PM all 18.58 0.27 2.16 0.08 0.09 78.81 03:48:01 PM 0 15.84 0.02 2.26 0.05 0.08 81.75 03:48:01 PM 1 15.94 0.12 2.14 0.13 0.10 81.56 03:48:01 PM 2 18.93 1.88 2.21 0.07 0.10 76.81 03:48:01 PM 3 18.57 0.00 1.71 0.02 0.08 79.62 03:48:01 PM 4 18.99 0.02 2.26 0.05 0.08 78.60 03:48:01 PM 5 16.53 0.08 2.15 0.13 0.08 81.02 03:48:01 PM 6 24.56 0.07 2.33 0.02 0.10 72.93 03:48:01 PM 7 19.26 0.02 2.26 0.18 0.08 78.19 03:49:01 PM all 40.82 0.06 1.51 0.10 0.10 57.41 03:49:01 PM 0 24.14 0.05 1.77 0.08 0.10 73.86 03:49:01 PM 1 37.89 0.00 1.30 0.20 0.10 60.51 03:49:01 PM 2 45.29 0.07 1.79 0.23 0.10 52.52 03:49:01 PM 3 34.54 0.00 1.69 0.08 0.10 63.59 03:49:01 PM 4 59.41 0.00 1.04 0.10 0.08 39.37 03:49:01 PM 5 48.13 0.02 1.74 0.00 0.10 50.02 03:49:01 PM 6 28.71 0.00 1.49 0.08 0.08 69.63 03:49:01 PM 7 48.43 0.38 1.29 0.03 0.10 49.77 03:50:01 PM all 22.65 0.00 2.18 2.87 0.08 72.23 03:50:01 PM 0 23.25 0.00 2.57 0.50 0.08 73.59 03:50:01 PM 1 23.78 0.00 2.83 7.95 0.07 65.38 03:50:01 PM 2 21.67 0.00 1.79 1.99 0.08 74.46 03:50:01 PM 3 27.86 0.00 1.46 1.16 0.08 69.43 03:50:01 PM 4 17.33 0.00 2.08 1.18 0.07 79.34 03:50:01 PM 5 19.44 0.00 2.19 0.77 0.08 77.52 03:50:01 PM 6 16.47 0.00 2.40 6.56 0.07 74.51 03:50:01 PM 7 31.37 0.00 2.13 2.82 0.08 63.61 03:51:01 PM all 28.31 0.00 1.52 1.02 0.08 69.08 03:51:01 PM 0 21.37 0.00 1.04 0.63 0.08 76.88 03:51:01 PM 1 21.12 0.00 1.79 3.65 0.08 73.35 03:51:01 PM 2 38.20 0.00 2.09 1.37 0.08 58.25 03:51:01 PM 3 30.93 0.00 2.49 0.17 0.08 66.33 03:51:01 PM 4 26.81 0.00 0.97 0.07 0.07 72.09 03:51:01 PM 5 34.82 0.00 1.34 0.03 0.08 63.73 03:51:01 PM 6 24.60 0.00 1.07 1.03 0.07 73.23 03:51:01 PM 7 28.67 0.00 1.34 1.19 0.07 68.74 Average: all 22.61 0.07 1.46 1.19 0.08 74.59 Average: 0 19.65 0.05 1.35 0.63 0.09 78.23 Average: 1 22.55 0.01 1.76 2.05 0.08 73.54 Average: 2 24.92 0.20 1.67 1.60 0.08 71.52 Average: 3 24.33 0.01 1.52 1.45 0.08 72.62 Average: 4 21.56 0.00 1.28 0.89 0.07 76.20 Average: 5 23.59 0.01 1.36 0.52 0.07 74.44 Average: 6 22.42 0.01 1.47 1.01 0.08 75.02 Average: 7 21.82 0.25 1.30 1.39 0.07 75.17