---> uname -a: Linux prd-centos8-docker-8c-8g-7730.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: 2799.998 BogoMIPS: 5599.99 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 1093 25692 19 5104 30323 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:07:69:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.140/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe07:6982/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:fb:75:e3 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:c6ff:fefb:75e3/64 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) 02/22/2024 _x86_64_ (8 CPU) 13:25:45 LINUX RESTART (8 CPU) 01:26:01 PM tps rtps wtps bread/s bwrtn/s 01:27:01 PM 124.61 33.01 91.60 7444.34 10112.68 01:28:02 PM 226.69 20.04 206.65 3967.08 10735.64 01:29:01 PM 134.01 1.29 132.72 389.76 11987.34 01:30:01 PM 39.19 0.13 39.05 31.06 3096.20 01:31:01 PM 101.22 12.35 88.87 866.51 27577.02 01:32:01 PM 21.73 0.02 21.71 0.53 403.18 01:33:01 PM 32.04 0.05 31.99 0.53 927.47 01:34:01 PM 120.16 2.48 117.68 4491.97 34976.17 01:35:01 PM 7.20 0.00 7.20 0.00 625.10 01:36:01 PM 46.37 1.57 44.80 144.35 8587.69 Average: 85.24 7.10 78.14 1735.91 10901.19 01:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:01 PM 29609916 31261904 3045796 9.33 2688 1977320 1474748 4.38 166448 2455924 132720 01:28:02 PM 28521232 30563764 4134480 12.66 2688 2357620 2508016 7.44 254868 3400568 153792 01:29:01 PM 27612732 29886680 5042980 15.44 2688 2585072 2482236 7.36 308100 4243300 52760 01:30:01 PM 26155212 29218836 6500500 19.91 2688 3359396 3044440 9.03 375304 5578724 759776 01:31:01 PM 25785572 28902004 6870140 21.04 2688 3409676 3339172 9.91 529344 5774416 128 01:32:01 PM 25206520 28325884 7449192 22.81 2688 3411112 5134636 15.23 534452 6319980 144 01:33:01 PM 24365148 27685096 8290564 25.39 2688 3611936 4548892 13.50 585164 7135568 189292 01:34:01 PM 22714976 27022528 9940736 30.44 2688 4595276 5477064 16.25 776676 8533868 10604 01:35:01 PM 22754384 27063520 9901328 30.32 2688 4595996 5663456 16.80 777872 8467520 28 01:36:01 PM 26383772 31124244 6271940 19.21 2688 5006844 1471148 4.36 937160 4709628 270428 Average: 25910946 29105446 6744766 20.65 2688 3491025 3514381 10.43 524539 5661950 156967 01:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 335.29 238.40 1591.29 64.24 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 PM eth0 266.54 238.14 2806.02 48.53 0.00 0.00 0.00 0.00 01:28:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 01:29:01 PM eth0 241.37 189.88 3303.88 26.23 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 922.58 379.74 6468.85 32.39 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 47.45 47.45 10.37 10.37 0.00 0.00 0.00 0.00 01:31:01 PM eth0 42.44 34.01 12.76 16.89 0.00 0.00 0.00 0.00 01:31:01 PM docker0 6.78 7.58 0.87 0.89 0.00 0.00 0.00 0.00 01:32:01 PM lo 576.32 576.32 299.21 299.21 0.00 0.00 0.00 0.00 01:32:01 PM eth0 29.54 22.66 10.91 16.92 0.00 0.00 0.00 0.00 01:32:01 PM docker0 1.55 1.97 0.22 0.22 0.00 0.00 0.00 0.00 01:32:01 PM veth32eb439 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:33:01 PM lo 46.62 46.62 4.53 4.53 0.00 0.00 0.00 0.00 01:33:01 PM eth0 119.63 101.08 576.18 35.73 0.00 0.00 0.00 0.00 01:33:01 PM docker0 1.95 2.38 0.37 0.34 0.00 0.00 0.00 0.00 01:34:01 PM lo 24.78 24.78 10.77 10.77 0.00 0.00 0.00 0.00 01:34:01 PM eth0 444.59 214.25 3464.68 24.18 0.00 0.00 0.00 0.00 01:34:01 PM docker0 12.40 12.83 2.34 8.63 0.00 0.00 0.00 0.00 01:34:01 PM veth3dac78f 12.40 12.95 2.51 8.64 0.00 0.00 0.00 0.00 01:35:01 PM lo 492.72 492.72 267.13 267.13 0.00 0.00 0.00 0.00 01:35:01 PM eth0 9.98 8.30 3.27 6.54 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.97 0.00 0.26 0.00 0.00 0.00 0.00 01:35:01 PM veth3dac78f 0.00 1.02 0.00 0.27 0.00 0.00 0.00 0.00 01:36:01 PM lo 357.31 357.31 100.73 100.73 0.00 0.00 0.00 0.00 01:36:01 PM eth0 70.71 62.61 392.99 21.03 0.00 0.00 0.00 0.00 01:36:01 PM docker0 125.14 130.61 38.17 23.49 0.00 0.00 0.00 0.00 Average: lo 154.98 154.98 69.42 69.42 0.00 0.00 0.00 0.00 Average: eth0 248.28 148.84 1860.68 29.27 0.00 0.00 0.00 0.00 Average: docker0 14.81 15.66 4.20 3.39 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) 02/22/2024 _x86_64_ (8 CPU) 13:25:45 LINUX RESTART (8 CPU) 01:26:01 PM CPU %user %nice %system %iowait %steal %idle 01:27:01 PM all 13.84 0.00 1.99 2.47 0.05 81.65 01:27:01 PM 0 10.57 0.00 1.37 1.62 0.05 86.39 01:27:01 PM 1 22.75 0.00 2.07 1.15 0.05 73.97 01:27:01 PM 2 16.27 0.00 2.02 1.82 0.05 79.84 01:27:01 PM 3 20.75 0.00 2.71 1.19 0.05 75.31 01:27:01 PM 4 8.72 0.00 1.75 2.71 0.05 86.77 01:27:01 PM 5 8.64 0.00 1.27 1.99 0.05 88.05 01:27:01 PM 6 12.07 0.00 2.73 4.54 0.05 80.61 01:27:01 PM 7 10.90 0.00 1.98 4.76 0.05 82.30 01:28:02 PM all 22.71 0.00 1.30 1.76 0.07 74.16 01:28:02 PM 0 23.12 0.00 0.97 1.52 0.08 74.31 01:28:02 PM 1 25.43 0.00 0.97 1.22 0.07 72.32 01:28:02 PM 2 16.09 0.00 1.17 1.67 0.08 80.98 01:28:02 PM 3 23.61 0.00 1.85 2.94 0.08 71.51 01:28:02 PM 4 31.95 0.00 2.17 3.19 0.07 62.62 01:28:02 PM 5 19.38 0.00 0.97 2.04 0.07 77.54 01:28:02 PM 6 25.35 0.00 1.29 1.27 0.07 72.03 01:28:02 PM 7 16.70 0.00 1.02 0.23 0.05 81.99 01:29:01 PM all 33.04 0.00 1.13 1.23 0.09 64.51 01:29:01 PM 0 40.82 0.00 1.46 0.61 0.09 57.02 01:29:01 PM 1 35.98 0.00 0.78 1.34 0.08 61.81 01:29:01 PM 2 26.51 0.00 0.94 0.46 0.12 71.98 01:29:01 PM 3 34.88 0.00 1.32 1.68 0.10 62.03 01:29:01 PM 4 41.39 0.00 1.67 0.24 0.09 56.62 01:29:01 PM 5 20.37 0.00 0.94 0.70 0.09 77.90 01:29:01 PM 6 35.75 0.00 1.12 2.08 0.09 60.96 01:29:01 PM 7 28.60 0.00 0.83 2.72 0.09 67.76 01:30:01 PM all 39.67 0.00 2.28 0.20 0.08 57.76 01:30:01 PM 0 59.75 0.00 2.77 0.05 0.10 37.34 01:30:01 PM 1 43.03 0.00 2.62 0.00 0.08 54.26 01:30:01 PM 2 38.48 0.00 3.50 0.15 0.10 57.76 01:30:01 PM 3 56.03 0.00 1.60 0.02 0.08 42.27 01:30:01 PM 4 25.69 0.00 1.55 1.31 0.10 71.35 01:30:01 PM 5 27.10 0.00 1.82 0.05 0.07 70.97 01:30:01 PM 6 30.65 0.00 2.71 0.00 0.07 66.57 01:30:01 PM 7 36.62 0.00 1.71 0.00 0.07 61.60 01:31:01 PM all 19.28 0.34 2.18 2.36 0.08 75.75 01:31:01 PM 0 18.97 0.00 2.39 1.29 0.08 77.26 01:31:01 PM 1 20.75 0.12 2.33 3.67 0.08 73.05 01:31:01 PM 2 18.79 0.05 2.26 6.54 0.08 72.27 01:31:01 PM 3 20.55 0.15 2.18 0.62 0.08 76.42 01:31:01 PM 4 20.81 0.02 2.16 0.65 0.08 76.27 01:31:01 PM 5 17.87 0.20 2.23 1.16 0.07 78.47 01:31:01 PM 6 17.62 2.15 2.23 2.55 0.08 75.36 01:31:01 PM 7 18.92 0.07 1.66 2.37 0.08 76.90 01:32:01 PM all 18.54 0.27 1.85 0.23 0.09 79.02 01:32:01 PM 0 14.80 0.03 1.67 0.12 0.10 83.28 01:32:01 PM 1 20.11 0.07 1.93 0.18 0.10 77.61 01:32:01 PM 2 20.18 0.02 1.85 0.13 0.08 77.73 01:32:01 PM 3 18.62 0.00 1.73 0.02 0.08 79.55 01:32:01 PM 4 19.17 0.00 2.06 0.10 0.07 78.60 01:32:01 PM 5 14.48 1.94 1.57 0.55 0.08 81.37 01:32:01 PM 6 21.87 0.07 2.19 0.20 0.08 75.59 01:32:01 PM 7 19.09 0.02 1.83 0.55 0.08 78.42 01:33:01 PM all 43.23 0.33 1.66 0.09 0.08 54.61 01:33:01 PM 0 52.00 0.00 2.04 0.02 0.08 45.86 01:33:01 PM 1 34.06 0.40 1.62 0.23 0.08 63.60 01:33:01 PM 2 51.76 0.05 1.74 0.03 0.10 46.31 01:33:01 PM 3 40.66 0.02 1.96 0.08 0.08 57.20 01:33:01 PM 4 60.63 0.02 1.57 0.10 0.08 37.60 01:33:01 PM 5 30.55 2.12 1.34 0.18 0.07 65.74 01:33:01 PM 6 40.70 0.02 1.27 0.07 0.08 57.86 01:33:01 PM 7 35.49 0.03 1.72 0.02 0.08 62.65 01:34:01 PM all 22.53 0.00 2.19 1.92 0.08 73.29 01:34:01 PM 0 21.89 0.00 2.17 0.89 0.08 74.97 01:34:01 PM 1 10.12 0.00 2.54 2.02 0.08 85.24 01:34:01 PM 2 29.21 0.00 2.15 1.88 0.08 66.68 01:34:01 PM 3 23.78 0.00 2.11 3.89 0.07 70.14 01:34:01 PM 4 18.23 0.00 1.91 4.21 0.07 75.57 01:34:01 PM 5 29.46 0.00 2.20 2.00 0.07 66.28 01:34:01 PM 6 16.76 0.00 1.62 0.44 0.08 81.10 01:34:01 PM 7 30.75 0.00 2.79 0.02 0.08 66.36 01:35:01 PM all 13.12 0.00 0.61 0.04 0.06 86.17 01:35:01 PM 0 14.11 0.00 0.64 0.00 0.07 85.18 01:35:01 PM 1 11.71 0.00 0.68 0.00 0.07 87.54 01:35:01 PM 2 13.79 0.00 0.48 0.00 0.07 85.66 01:35:01 PM 3 12.91 0.00 0.62 0.22 0.07 86.18 01:35:01 PM 4 12.40 0.00 0.67 0.00 0.07 86.86 01:35:01 PM 5 14.47 0.00 0.62 0.08 0.07 84.76 01:35:01 PM 6 10.65 0.00 0.64 0.00 0.05 88.66 01:35:01 PM 7 14.94 0.00 0.52 0.00 0.05 84.49 01:36:01 PM all 33.03 0.00 1.83 0.61 0.07 64.46 01:36:01 PM 0 37.23 0.00 1.77 1.59 0.10 59.31 01:36:01 PM 1 42.36 0.00 2.36 0.27 0.08 54.92 01:36:01 PM 2 40.20 0.00 2.46 2.21 0.07 55.06 01:36:01 PM 3 30.25 0.00 1.52 0.03 0.07 68.13 01:36:01 PM 4 28.02 0.00 2.16 0.00 0.07 69.75 01:36:01 PM 5 21.92 0.00 1.74 0.12 0.07 76.16 01:36:01 PM 6 30.53 0.00 1.49 0.55 0.07 67.36 01:36:01 PM 7 33.72 0.00 1.15 0.08 0.07 64.98 Average: all 25.88 0.09 1.70 1.09 0.08 71.15 Average: 0 29.31 0.00 1.72 0.77 0.08 68.11 Average: 1 26.62 0.06 1.79 1.01 0.08 70.45 Average: 2 27.12 0.01 1.86 1.49 0.08 69.43 Average: 3 28.18 0.02 1.76 1.07 0.08 68.90 Average: 4 26.68 0.00 1.77 1.25 0.07 70.22 Average: 5 20.42 0.43 1.47 0.89 0.07 76.72 Average: 6 24.17 0.22 1.73 1.17 0.07 72.63 Average: 7 24.57 0.01 1.52 1.07 0.07 72.76