---> uname -a: Linux prd-centos8-docker-8c-8g-2507.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 1088 25671 18 5131 30330 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:df:89:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.245/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fedf:89ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e9:b4:54:a5 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:e9ff:feb4:54a5/64 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) 11/21/2023 _x86_64_ (8 CPU) 13:43:19 LINUX RESTART (8 CPU) 01:44:01 PM tps rtps wtps bread/s bwrtn/s 01:45:01 PM 112.48 6.98 105.50 1302.77 6952.95 01:46:01 PM 269.67 20.51 249.16 4004.53 14866.94 01:47:01 PM 111.50 13.21 98.28 1242.65 34417.96 01:48:01 PM 62.10 0.17 61.93 3.47 2511.01 01:49:01 PM 34.25 0.03 34.22 2.13 1144.59 01:50:00 PM 24.18 0.00 24.18 0.00 498.80 01:50:01 PM 179.82 0.00 179.82 0.00 4999.08 01:51:01 PM 34.61 0.00 34.61 0.00 967.92 01:52:01 PM 82.20 2.47 79.74 4495.65 32619.41 01:53:01 PM 87.05 1.22 85.84 83.04 4422.68 Average: 91.20 4.95 86.25 1236.96 10941.64 01:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:01 PM 29395064 31213704 3260648 9.98 2688 2135516 1521596 4.51 189708 2632404 265392 01:46:01 PM 27538160 29786712 5117552 15.67 2688 2559524 2927816 8.69 277860 4359976 204772 01:47:01 PM 25714288 28798808 6941424 21.26 2688 3378672 5485436 16.28 467568 5921376 1492 01:48:01 PM 26724904 29870580 5930808 18.16 2688 3438824 2388876 7.09 511784 4875316 7536 01:49:01 PM 25667156 28822384 6988556 21.40 2688 3446668 3408768 10.11 536944 5894084 440 01:50:00 PM 25379800 28538336 7275912 22.28 2688 3448344 4391932 13.03 538992 6154320 1772 01:50:01 PM 25299924 28458352 7355788 22.53 2688 3448276 4904148 14.55 539228 6233572 96 01:51:01 PM 24865216 28221712 7790496 23.86 2688 3646204 4053080 12.03 585672 6643796 185804 01:52:01 PM 24080456 28365684 8575256 26.26 2688 4557748 3904628 11.58 733464 7223692 19084 01:53:01 PM 26262508 31026372 6393204 19.58 2688 5031160 1524444 4.52 936016 4847612 447488 Average: 26092748 29310264 6562964 20.10 2688 3509094 3451072 10.24 531724 5478615 113388 01:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 70.08 47.05 1125.22 8.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 398.52 331.69 5092.52 64.11 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM lo 2.75 2.75 0.34 0.34 0.00 0.00 0.00 0.00 01:47:01 PM eth0 901.02 380.19 6431.99 26.69 0.00 0.00 0.00 0.00 01:47:01 PM docker0 1.22 1.70 0.19 0.18 0.00 0.00 0.00 0.00 01:47:01 PM veth9300c98 1.22 1.82 0.21 0.19 0.00 0.00 0.00 0.00 01:48:01 PM lo 18.73 18.73 2.40 2.40 0.00 0.00 0.00 0.00 01:48:01 PM eth0 105.51 88.87 681.35 23.12 0.00 0.00 0.00 0.00 01:48:01 PM docker0 6.50 10.91 1.07 1.36 0.00 0.00 0.00 0.00 01:49:01 PM lo 23.85 23.85 2.15 2.15 0.00 0.00 0.00 0.00 01:49:01 PM eth0 52.69 41.46 18.54 20.59 0.00 0.00 0.00 0.00 01:49:01 PM docker0 6.68 7.36 0.86 0.87 0.00 0.00 0.00 0.00 01:50:00 PM lo 359.00 359.00 217.60 217.60 0.00 0.00 0.00 0.00 01:50:00 PM eth0 221.64 179.09 39.32 151.01 0.00 0.00 0.00 0.00 01:50:00 PM docker0 0.71 0.93 0.11 0.11 0.00 0.00 0.00 0.00 01:50:00 PM veth9ce8949 0.71 0.95 0.12 0.11 0.00 0.00 0.00 0.00 01:50:01 PM lo 88.99 88.99 6.47 6.47 0.00 0.00 0.00 0.00 01:50:01 PM eth0 174.31 133.03 36.61 44.86 0.00 0.00 0.00 0.00 01:50:01 PM docker0 2.75 3.67 0.14 0.28 0.00 0.00 0.00 0.00 01:50:01 PM vethdd03ec4 0.00 1.83 0.00 0.18 0.00 0.00 0.00 0.00 01:51:01 PM lo 37.84 37.84 3.40 3.40 0.00 0.00 0.00 0.00 01:51:01 PM eth0 234.33 208.66 593.37 40.80 0.00 0.00 0.00 0.00 01:51:01 PM docker0 2.73 3.28 0.48 0.44 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 548.99 269.64 3474.37 29.81 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 240.52 240.52 54.56 54.56 0.00 0.00 0.00 0.00 01:53:01 PM eth0 47.82 45.38 372.22 10.54 0.00 0.00 0.00 0.00 01:53:01 PM docker0 119.54 125.57 36.82 19.69 0.00 0.00 0.00 0.00 Average: lo 75.31 75.31 30.73 30.73 0.00 0.00 0.00 0.00 Average: eth0 286.62 176.80 1980.81 41.41 0.00 0.00 0.00 0.00 Average: docker0 15.27 16.65 4.39 2.52 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) 11/21/2023 _x86_64_ (8 CPU) 13:43:19 LINUX RESTART (8 CPU) 01:44:01 PM CPU %user %nice %system %iowait %steal %idle 01:45:01 PM all 10.53 0.00 0.94 0.67 0.04 87.81 01:45:01 PM 0 7.01 0.00 0.62 0.48 0.05 91.84 01:45:01 PM 1 10.73 0.00 1.18 1.13 0.03 86.92 01:45:01 PM 2 0.69 0.00 0.33 1.32 0.05 97.61 01:45:01 PM 3 10.84 0.00 0.92 0.77 0.05 87.42 01:45:01 PM 4 13.26 0.00 0.60 0.48 0.05 85.60 01:45:01 PM 5 14.76 0.00 1.40 0.30 0.05 83.49 01:45:01 PM 6 12.07 0.00 1.40 0.55 0.03 85.94 01:45:01 PM 7 14.85 0.00 1.07 0.35 0.03 83.70 01:46:01 PM all 36.20 0.00 1.51 1.55 0.10 60.64 01:46:01 PM 0 34.65 0.00 1.37 0.72 0.08 63.17 01:46:01 PM 1 28.79 0.00 1.86 2.36 0.08 66.91 01:46:01 PM 2 40.60 0.00 1.35 0.47 0.10 57.48 01:46:01 PM 3 44.79 0.00 1.58 2.20 0.12 51.32 01:46:01 PM 4 31.86 0.00 1.47 2.37 0.10 64.19 01:46:01 PM 5 33.44 0.00 1.35 1.20 0.12 63.89 01:46:01 PM 6 38.08 0.00 1.76 1.17 0.12 58.88 01:46:01 PM 7 37.43 0.00 1.34 1.90 0.08 59.25 01:47:01 PM all 13.65 0.25 2.10 2.45 0.08 81.47 01:47:01 PM 0 16.01 0.00 1.71 0.08 0.08 82.11 01:47:01 PM 1 7.29 0.00 1.97 3.34 0.08 87.31 01:47:01 PM 2 17.37 1.56 2.32 2.77 0.08 75.89 01:47:01 PM 3 18.52 0.03 2.05 2.15 0.08 77.16 01:47:01 PM 4 19.48 0.32 1.93 0.71 0.07 77.49 01:47:01 PM 5 9.53 0.03 2.12 8.63 0.08 79.60 01:47:01 PM 6 12.80 0.02 2.37 0.20 0.07 84.55 01:47:01 PM 7 8.26 0.00 2.34 1.73 0.08 87.59 01:48:01 PM all 30.67 0.04 0.97 0.17 0.09 68.06 01:48:01 PM 0 39.22 0.00 0.37 0.00 0.10 60.31 01:48:01 PM 1 39.56 0.30 1.47 0.17 0.10 58.40 01:48:01 PM 2 28.69 0.02 1.40 0.40 0.08 69.40 01:48:01 PM 3 24.08 0.00 1.04 0.20 0.08 74.60 01:48:01 PM 4 21.19 0.00 0.94 0.02 0.08 77.77 01:48:01 PM 5 32.09 0.00 0.64 0.05 0.08 67.15 01:48:01 PM 6 27.29 0.00 1.10 0.49 0.08 71.04 01:48:01 PM 7 33.25 0.00 0.82 0.05 0.08 65.80 01:49:01 PM all 31.43 0.31 1.94 0.10 0.09 66.13 01:49:01 PM 0 33.49 0.08 2.11 0.03 0.10 64.18 01:49:01 PM 1 34.28 1.81 2.51 0.02 0.12 61.27 01:49:01 PM 2 33.71 0.03 1.88 0.02 0.10 64.27 01:49:01 PM 3 30.18 0.00 1.64 0.08 0.10 67.99 01:49:01 PM 4 25.44 0.27 1.44 0.05 0.08 72.72 01:49:01 PM 5 33.96 0.03 2.34 0.10 0.08 63.48 01:49:01 PM 6 29.22 0.28 1.64 0.45 0.08 68.32 01:49:01 PM 7 31.13 0.00 1.92 0.07 0.08 66.80 01:50:00 PM all 19.36 0.35 2.04 0.06 0.10 78.09 01:50:00 PM 0 23.10 0.05 2.64 0.05 0.10 74.05 01:50:00 PM 1 17.45 0.09 1.98 0.10 0.09 80.30 01:50:00 PM 2 16.98 0.03 1.66 0.03 0.09 81.21 01:50:00 PM 3 15.98 0.03 1.74 0.09 0.10 82.06 01:50:00 PM 4 19.47 0.02 2.41 0.07 0.09 77.95 01:50:00 PM 5 21.01 0.12 1.72 0.03 0.12 77.00 01:50:00 PM 6 18.93 0.05 2.00 0.09 0.10 78.83 01:50:00 PM 7 21.94 2.42 2.20 0.03 0.09 73.32 01:50:01 PM all 25.12 0.00 7.56 0.35 0.00 66.98 01:50:01 PM 0 26.61 0.00 8.26 0.00 0.00 65.14 01:50:01 PM 1 11.32 0.00 8.49 0.00 0.00 80.19 01:50:01 PM 2 21.70 0.00 5.66 0.00 0.00 72.64 01:50:01 PM 3 9.43 0.00 7.55 0.00 0.00 83.02 01:50:01 PM 4 42.06 0.00 10.28 2.80 0.00 44.86 01:50:01 PM 5 50.46 0.00 7.34 0.00 0.00 42.20 01:50:01 PM 6 26.61 0.00 4.59 0.00 0.00 68.81 01:50:01 PM 7 12.04 0.00 8.33 0.00 0.00 79.63 01:51:01 PM all 40.96 0.09 2.11 0.09 0.11 56.64 01:51:01 PM 0 40.25 0.47 2.16 0.13 0.08 56.91 01:51:01 PM 1 45.15 0.07 2.32 0.07 0.12 52.27 01:51:01 PM 2 19.97 0.00 1.64 0.07 0.10 78.22 01:51:01 PM 3 26.36 0.10 2.31 0.03 0.12 71.07 01:51:01 PM 4 57.43 0.03 2.19 0.10 0.13 40.11 01:51:01 PM 5 59.97 0.05 2.06 0.08 0.10 37.74 01:51:01 PM 6 38.42 0.02 1.89 0.08 0.08 59.51 01:51:01 PM 7 40.13 0.02 2.29 0.13 0.12 57.31 01:52:01 PM all 22.88 0.00 2.06 1.87 0.07 73.11 01:52:01 PM 0 18.95 0.00 2.65 0.96 0.08 77.36 01:52:01 PM 1 19.10 0.00 1.68 3.76 0.07 75.39 01:52:01 PM 2 19.84 0.00 2.40 6.83 0.07 70.86 01:52:01 PM 3 35.08 0.00 1.61 0.66 0.07 62.59 01:52:01 PM 4 15.50 0.00 1.97 0.62 0.07 81.84 01:52:01 PM 5 26.63 0.00 2.52 1.48 0.08 69.29 01:52:01 PM 6 23.00 0.00 1.83 0.25 0.07 74.86 01:52:01 PM 7 24.94 0.00 1.86 0.42 0.07 72.71 01:53:01 PM all 35.22 0.00 1.74 0.30 0.09 62.64 01:53:01 PM 0 43.84 0.00 1.00 0.00 0.10 55.05 01:53:01 PM 1 60.76 0.00 2.25 0.38 0.10 36.50 01:53:01 PM 2 28.69 0.00 2.51 0.42 0.10 68.28 01:53:01 PM 3 26.10 0.00 1.40 0.37 0.08 72.04 01:53:01 PM 4 53.96 0.00 2.93 0.10 0.10 42.91 01:53:01 PM 5 27.56 0.00 1.45 0.35 0.07 70.57 01:53:01 PM 6 22.17 0.00 1.04 0.38 0.08 76.33 01:53:01 PM 7 18.62 0.00 1.34 0.42 0.12 79.50 Average: all 26.79 0.12 1.72 0.81 0.09 70.48 Average: 0 28.52 0.07 1.63 0.27 0.09 69.42 Average: 1 29.24 0.25 1.93 1.26 0.09 67.23 Average: 2 22.96 0.18 1.73 1.37 0.09 73.67 Average: 3 25.76 0.02 1.60 0.73 0.09 71.81 Average: 4 28.68 0.07 1.78 0.51 0.09 68.87 Average: 5 28.84 0.03 1.74 1.35 0.09 67.95 Average: 6 24.68 0.04 1.67 0.41 0.08 73.12 Average: 7 25.61 0.27 1.70 0.57 0.08 71.78