---> uname -a: Linux prd-centos8-docker-8c-8g-1944.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1592 22363 18 7934 29826 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:33:70:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.185/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85539sec preferred_lft 85539sec inet6 fe80::f816:3eff:fe33:7051/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:02:ca:e9:02 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/02/2023 _x86_64_ (8 CPU) 20:15:20 LINUX RESTART (8 CPU) 08:16:02 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 130.48 7.07 123.42 1323.75 9288.89 08:18:01 PM 67.09 1.42 65.68 284.71 7623.53 08:19:01 PM 214.15 2.03 212.11 111.18 11149.88 08:20:01 PM 59.19 0.65 58.54 295.95 6226.61 08:21:01 PM 32.44 0.12 32.32 76.77 6417.08 08:22:01 PM 115.05 0.07 114.98 0.93 3421.51 08:23:01 PM 446.83 0.03 446.80 19.33 63519.39 08:24:01 PM 1010.05 0.02 1010.03 13.60 42289.10 08:25:01 PM 862.53 0.00 862.53 0.00 37096.77 08:26:01 PM 10.86 0.00 10.86 0.00 480.42 08:27:01 PM 3.30 0.00 3.30 0.00 1025.99 08:28:01 PM 135.71 0.07 135.64 0.53 15991.50 08:29:01 PM 578.32 0.43 577.89 26.80 33450.32 Average: 282.19 0.91 281.29 164.18 18318.00 08:16:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29403516 31225536 3252196 9.96 2688 2135880 1489212 4.42 175488 2623464 180792 08:18:01 PM 29434680 31277180 3221032 9.86 2688 2156528 1419208 4.21 182000 2577144 0 08:19:01 PM 27658876 29900856 4996836 15.30 2688 2549020 2693344 7.99 260900 4241976 72888 08:20:01 PM 27025416 29461608 5630296 17.24 2688 2740308 2793360 8.29 285700 4837144 121408 08:21:01 PM 26074880 28577756 6580832 20.15 2688 2805828 4198620 12.46 293812 5773432 4212 08:22:01 PM 25283020 28497320 7372692 22.58 2688 3512492 3641840 10.81 333664 6509880 647532 08:23:01 PM 21442816 26630764 11212896 34.34 2688 5273328 5372380 15.94 412268 9818820 799232 08:24:01 PM 21639184 27559740 11016528 33.74 2688 5907364 3951480 11.72 466168 9325148 507508 08:25:01 PM 20804660 27132588 11851052 36.29 2688 6249188 3865208 11.47 522220 9938104 8 08:26:01 PM 18975944 25304984 13679768 41.89 2688 6249564 4219904 12.52 523404 11711876 8 08:27:01 PM 20062264 26421020 12593448 38.56 2688 6278944 4312612 12.80 528260 10649120 8 08:28:01 PM 20770040 27958216 11885672 36.40 2688 7044404 4243804 12.59 609300 9808512 415496 08:29:01 PM 22928460 30561024 9727252 29.79 2688 7485944 1466008 4.35 1188520 7053576 48196 Average: 23961827 28500661 8693885 26.62 2688 4645292 3358998 9.97 444746 7297554 215176 08:16:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 65.83 42.60 1112.27 7.44 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 111.13 99.65 301.81 37.32 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 451.49 363.09 6233.69 52.23 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 156.87 124.43 2681.59 17.87 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 49.83 38.34 923.84 9.06 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 211.53 189.85 2925.20 27.56 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 571.18 434.11 8939.56 49.93 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 141.73 111.05 2057.63 14.67 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 23.84 25.29 251.90 5.27 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.37 0.23 0.14 0.27 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 0.23 0.18 0.07 0.22 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 421.25 257.14 4933.47 36.59 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 341.09 450.64 526.99 6907.03 0.00 0.00 0.00 0.00 08:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 196.04 164.51 2377.60 551.85 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/02/2023 _x86_64_ (8 CPU) 20:15:20 LINUX RESTART (8 CPU) 08:16:02 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 10.23 0.00 1.01 0.78 0.05 87.94 08:17:01 PM 0 8.13 0.00 0.75 0.31 0.05 90.77 08:17:01 PM 1 4.28 0.00 0.78 1.39 0.05 93.50 08:17:01 PM 2 6.94 0.00 0.61 1.14 0.03 91.27 08:17:01 PM 3 17.77 0.00 1.88 0.97 0.05 79.33 08:17:01 PM 4 8.21 0.00 0.87 0.36 0.07 90.50 08:17:01 PM 5 16.98 0.00 1.31 1.02 0.03 80.66 08:17:01 PM 6 10.60 0.00 1.41 0.75 0.03 87.21 08:17:01 PM 7 8.88 0.00 0.48 0.32 0.05 90.27 08:18:01 PM all 1.17 0.00 0.34 0.51 0.03 97.96 08:18:01 PM 0 2.30 0.00 0.22 0.50 0.02 96.97 08:18:01 PM 1 1.25 0.00 0.45 1.17 0.02 97.11 08:18:01 PM 2 0.80 0.00 0.68 0.22 0.05 98.25 08:18:01 PM 3 0.78 0.00 0.20 0.73 0.03 98.25 08:18:01 PM 4 1.14 0.00 0.37 0.43 0.03 98.03 08:18:01 PM 5 0.33 0.00 0.22 0.60 0.02 98.83 08:18:01 PM 6 1.68 0.00 0.10 0.15 0.00 98.07 08:18:01 PM 7 1.04 0.00 0.48 0.27 0.05 98.16 08:19:01 PM all 32.11 0.00 1.35 1.67 0.10 64.77 08:19:01 PM 0 29.11 0.00 1.19 0.71 0.12 68.87 08:19:01 PM 1 31.05 0.00 1.32 1.57 0.10 65.96 08:19:01 PM 2 27.19 0.00 1.61 0.52 0.08 70.61 08:19:01 PM 3 38.03 0.00 1.45 1.71 0.10 58.71 08:19:01 PM 4 19.23 0.00 0.97 0.25 0.10 79.45 08:19:01 PM 5 28.05 0.00 1.32 4.22 0.10 66.30 08:19:01 PM 6 40.03 0.00 1.27 1.55 0.10 57.04 08:19:01 PM 7 44.25 0.00 1.66 2.82 0.10 51.17 08:20:01 PM all 45.01 0.00 1.22 0.60 0.11 53.05 08:20:01 PM 0 57.63 0.00 0.95 0.63 0.10 40.69 08:20:01 PM 1 44.60 0.00 1.19 0.12 0.12 53.98 08:20:01 PM 2 27.26 0.00 0.96 0.00 0.12 71.67 08:20:01 PM 3 41.60 0.00 1.51 0.42 0.12 56.36 08:20:01 PM 4 48.72 0.00 1.64 1.06 0.12 48.46 08:20:01 PM 5 29.72 0.00 0.97 2.20 0.10 67.00 08:20:01 PM 6 57.20 0.00 1.11 0.07 0.08 41.55 08:20:01 PM 7 53.35 0.00 1.47 0.34 0.10 44.74 08:21:01 PM all 46.37 0.00 1.22 0.31 0.12 51.99 08:21:01 PM 0 48.46 0.00 1.00 0.00 0.13 50.40 08:21:01 PM 1 51.66 0.00 1.57 0.02 0.15 46.60 08:21:01 PM 2 47.47 0.00 1.02 0.17 0.12 51.22 08:21:01 PM 3 39.68 0.00 1.72 0.12 0.12 58.36 08:21:01 PM 4 44.37 0.00 1.32 0.50 0.10 53.70 08:21:01 PM 5 56.34 0.00 0.92 0.10 0.12 42.52 08:21:01 PM 6 45.92 0.00 1.24 1.49 0.12 51.24 08:21:01 PM 7 37.01 0.00 0.97 0.05 0.12 61.85 08:22:01 PM all 27.21 0.00 1.18 0.61 0.08 70.91 08:22:01 PM 0 19.11 0.00 0.65 0.02 0.08 80.14 08:22:01 PM 1 39.17 0.00 0.57 0.00 0.08 60.18 08:22:01 PM 2 17.89 0.00 0.90 0.75 0.07 80.39 08:22:01 PM 3 39.59 0.00 2.28 2.61 0.10 55.42 08:22:01 PM 4 23.70 0.00 1.15 0.17 0.07 74.91 08:22:01 PM 5 23.23 0.00 0.87 0.39 0.08 75.43 08:22:01 PM 6 27.57 0.00 1.19 0.84 0.08 70.32 08:22:01 PM 7 27.45 0.00 1.83 0.15 0.10 70.47 08:23:01 PM all 12.91 0.00 5.92 3.27 0.11 77.78 08:23:01 PM 0 6.00 0.00 5.51 0.17 0.10 88.21 08:23:01 PM 1 5.15 0.00 5.06 12.22 0.08 77.49 08:23:01 PM 2 2.75 0.00 6.01 2.54 0.12 88.58 08:23:01 PM 3 12.21 0.00 6.44 1.64 0.15 79.55 08:23:01 PM 4 4.81 0.00 1.88 2.98 0.10 90.22 08:23:01 PM 5 3.16 0.00 7.91 6.08 0.14 82.72 08:23:01 PM 6 65.73 0.00 10.57 0.05 0.12 23.53 08:23:01 PM 7 4.24 0.00 4.12 0.51 0.08 91.05 08:24:01 PM all 16.63 0.00 3.47 3.30 0.10 76.50 08:24:01 PM 0 21.18 0.00 3.44 2.28 0.10 72.99 08:24:01 PM 1 4.97 0.00 1.41 3.33 0.08 90.20 08:24:01 PM 2 9.72 0.00 1.77 0.60 0.08 87.82 08:24:01 PM 3 20.58 0.00 4.90 3.22 0.12 71.18 08:24:01 PM 4 33.49 0.00 4.60 2.41 0.12 59.38 08:24:01 PM 5 23.21 0.00 6.01 9.23 0.12 61.44 08:24:01 PM 6 7.88 0.00 4.54 4.29 0.14 83.15 08:24:01 PM 7 12.22 0.00 1.14 1.09 0.07 85.49 08:25:01 PM all 20.60 0.00 2.47 2.87 0.08 73.98 08:25:01 PM 0 70.62 0.00 2.36 0.03 0.13 26.86 08:25:01 PM 1 6.71 0.00 1.78 0.39 0.08 91.04 08:25:01 PM 2 18.22 0.00 1.49 0.49 0.07 79.74 08:25:01 PM 3 12.33 0.00 0.85 0.02 0.07 86.74 08:25:01 PM 4 11.99 0.00 3.23 19.00 0.08 65.70 08:25:01 PM 5 24.14 0.00 3.66 1.53 0.08 70.58 08:25:01 PM 6 6.43 0.00 3.10 1.53 0.07 88.88 08:25:01 PM 7 14.20 0.00 3.33 0.02 0.08 82.38 08:26:01 PM all 20.62 0.00 0.98 0.01 0.07 78.32 08:26:01 PM 0 48.04 0.00 2.05 0.00 0.13 49.78 08:26:01 PM 1 9.24 0.00 0.72 0.00 0.05 89.99 08:26:01 PM 2 11.77 0.00 0.50 0.00 0.03 87.69 08:26:01 PM 3 9.18 0.00 0.48 0.00 0.07 90.27 08:26:01 PM 4 15.31 0.00 0.89 0.00 0.07 83.73 08:26:01 PM 5 60.43 0.00 1.69 0.00 0.12 37.76 08:26:01 PM 6 8.82 0.00 1.01 0.07 0.07 90.04 08:26:01 PM 7 2.34 0.00 0.52 0.00 0.03 97.11 08:27:01 PM all 21.70 0.00 1.04 0.07 0.07 77.12 08:27:01 PM 0 7.49 0.00 0.73 0.00 0.05 91.73 08:27:01 PM 1 29.57 0.00 1.80 0.00 0.08 68.54 08:27:01 PM 2 33.83 0.00 1.25 0.00 0.08 64.84 08:27:01 PM 3 14.35 0.00 0.63 0.00 0.07 84.95 08:27:01 PM 4 9.89 0.00 0.77 0.02 0.07 89.25 08:27:01 PM 5 38.98 0.00 1.18 0.40 0.10 59.33 08:27:01 PM 6 25.96 0.00 1.04 0.00 0.07 72.94 08:27:01 PM 7 13.55 0.00 0.90 0.15 0.05 85.35 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 16.74 0.00 2.63 1.35 0.09 79.19 08:28:01 PM 0 6.51 0.00 2.77 0.00 0.10 90.62 08:28:01 PM 1 15.63 0.00 2.42 5.61 0.10 76.24 08:28:01 PM 2 31.93 0.00 2.50 3.74 0.08 61.76 08:28:01 PM 3 9.13 0.00 2.94 0.00 0.08 87.85 08:28:01 PM 4 6.63 0.00 2.65 0.12 0.13 90.46 08:28:01 PM 5 5.39 0.00 1.68 1.28 0.08 91.57 08:28:01 PM 6 46.46 0.00 4.79 0.00 0.10 48.64 08:28:01 PM 7 12.15 0.00 1.27 0.03 0.07 86.48 08:29:01 PM all 14.05 0.00 2.20 3.93 0.07 79.75 08:29:01 PM 0 7.28 0.00 1.00 0.00 0.05 91.67 08:29:01 PM 1 25.78 0.00 2.90 5.92 0.08 65.31 08:29:01 PM 2 13.09 0.00 3.10 10.02 0.07 73.72 08:29:01 PM 3 15.05 0.00 2.91 7.47 0.08 74.48 08:29:01 PM 4 9.68 0.00 2.84 0.65 0.08 86.74 08:29:01 PM 5 15.73 0.00 2.09 1.60 0.10 80.48 08:29:01 PM 6 18.34 0.00 1.79 5.28 0.07 74.52 08:29:01 PM 7 7.47 0.00 0.95 0.48 0.05 91.04 Average: all 21.97 0.00 1.92 1.48 0.08 74.54 Average: 0 25.56 0.00 1.74 0.36 0.09 72.26 Average: 1 20.74 0.00 1.69 2.43 0.08 75.06 Average: 2 19.18 0.00 1.72 1.55 0.08 77.48 Average: 3 20.80 0.00 2.16 1.45 0.09 75.50 Average: 4 18.25 0.00 1.78 2.15 0.09 77.74 Average: 5 25.11 0.00 2.28 2.19 0.09 70.33 Average: 6 27.84 0.00 2.53 1.24 0.08 68.31 Average: 7 18.32 0.00 1.47 0.48 0.07 79.66