---> uname -a: Linux prd-centos8-docker-8c-8g-19910.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1632 22369 19 7887 29783 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:2a:38:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.240/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85563sec preferred_lft 85563sec inet6 fe80::f816:3eff:fe2a:381f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d3:15:26:2e 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) 04/01/2024 _x86_64_ (8 CPU) 20:16:11 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 135.64 8.75 126.89 1615.46 10001.75 08:19:01 PM 60.16 1.83 58.32 221.70 4379.20 08:20:01 PM 193.00 0.55 192.45 10.00 12843.69 08:21:01 PM 63.22 0.65 62.57 295.95 4447.31 08:22:01 PM 41.34 0.12 41.23 76.79 6427.80 08:23:01 PM 119.14 0.10 119.04 20.26 14188.55 08:24:01 PM 402.82 0.00 402.82 0.00 50549.18 08:25:02 PM 997.79 0.02 997.77 13.47 45726.19 08:26:01 PM 767.36 0.00 767.36 0.00 33420.84 08:27:01 PM 12.30 0.00 12.30 0.00 513.38 08:28:01 PM 9.90 0.00 9.90 0.00 1501.57 08:29:01 PM 292.57 0.10 292.47 5.73 18764.52 08:30:01 PM 449.55 0.62 448.93 60.51 32873.14 Average: 272.58 0.98 271.60 178.57 18126.81 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29480196 31262504 3175516 9.72 2688 2100296 1370864 4.07 181260 2538316 100660 08:19:01 PM 28893604 30757944 3762108 11.52 2688 2179376 2281536 6.77 196256 3090992 70364 08:20:01 PM 27486752 29679900 5168960 15.83 2688 2502040 3300200 9.79 260640 4407220 54640 08:21:01 PM 27036916 29475912 5618796 17.21 2688 2744524 3334024 9.89 289276 4814168 171500 08:22:01 PM 26939400 29409368 5716312 17.50 2688 2774244 2950892 8.76 295580 4901420 20664 08:23:01 PM 24231956 27877976 8423756 25.80 2688 3939440 4252260 12.62 410704 7389744 805540 08:24:01 PM 21162080 26474528 11493632 35.20 2688 5351656 5556624 16.49 446040 9956260 1007428 08:25:02 PM 20883404 27141980 11772308 36.05 2688 6191908 4273604 12.68 457324 9965840 789172 08:26:01 PM 20510516 26793940 12145196 37.19 2688 6205392 4195676 12.45 512772 10201736 8 08:27:01 PM 18476276 24760756 14179436 43.42 2688 6205768 4561536 13.53 513952 12174744 8 08:28:01 PM 21276624 27700668 11379088 34.85 2688 6345964 3977240 11.80 521880 9452252 105244 08:29:01 PM 23022516 30599312 9633196 29.50 2688 7429876 1467264 4.35 1012272 7118960 782352 08:30:01 PM 22949528 30543080 9706184 29.72 2688 7447732 1429736 4.24 1187708 7013776 1192 Average: 24026905 28652144 8628807 26.42 2688 4724478 3303958 9.80 483513 7155802 300675 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 81.07 56.71 995.86 27.73 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 162.76 152.79 1268.94 37.72 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 416.69 301.73 5141.98 38.43 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 199.30 150.84 3580.24 19.46 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 49.16 45.76 304.82 11.29 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 372.59 281.41 5246.11 35.45 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 426.15 331.33 6594.24 38.85 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 08:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:02 PM eth0 164.99 130.42 2149.10 19.06 0.00 0.00 0.00 0.00 08:25:02 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 0.73 0.66 0.22 0.58 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 0.28 0.23 0.13 0.27 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 30.03 18.08 564.50 2.31 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 417.75 292.05 4654.60 49.40 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 08:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 PM eth0 309.75 411.98 289.04 6877.00 0.00 0.00 0.00 0.00 08:30:01 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 202.64 167.42 2371.35 550.95 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) 04/01/2024 _x86_64_ (8 CPU) 20:16:11 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 10.13 0.00 1.10 0.84 0.05 87.87 08:18:01 PM 0 6.72 0.00 0.65 0.37 0.05 92.21 08:18:01 PM 1 11.38 0.00 1.30 1.15 0.05 86.11 08:18:01 PM 2 24.21 0.00 2.42 1.22 0.07 72.09 08:18:01 PM 3 21.02 0.00 1.70 0.42 0.05 76.81 08:18:01 PM 4 10.20 0.00 1.17 1.05 0.05 87.53 08:18:01 PM 5 2.27 0.00 0.53 0.47 0.05 96.68 08:18:01 PM 6 3.14 0.00 0.65 1.95 0.03 94.22 08:18:01 PM 7 2.11 0.00 0.35 0.12 0.07 97.36 08:19:01 PM all 4.62 0.00 0.47 0.29 0.05 94.58 08:19:01 PM 0 5.16 0.00 0.27 0.05 0.05 94.47 08:19:01 PM 1 1.54 0.00 0.57 0.10 0.05 97.74 08:19:01 PM 2 3.36 0.00 0.65 0.82 0.07 95.11 08:19:01 PM 3 6.08 0.00 0.37 0.15 0.05 93.35 08:19:01 PM 4 6.49 0.00 0.37 0.20 0.05 92.89 08:19:01 PM 5 5.21 0.00 0.27 0.32 0.03 94.17 08:19:01 PM 6 4.07 0.00 0.43 0.65 0.03 94.82 08:19:01 PM 7 5.03 0.00 0.84 0.03 0.05 94.05 08:20:01 PM all 35.63 0.00 1.22 1.05 0.10 62.00 08:20:01 PM 0 37.69 0.00 0.95 0.03 0.10 61.22 08:20:01 PM 1 43.85 0.00 1.37 1.19 0.12 53.47 08:20:01 PM 2 27.20 0.00 1.39 3.43 0.10 67.88 08:20:01 PM 3 30.45 0.00 0.75 0.55 0.08 68.17 08:20:01 PM 4 16.77 0.00 0.90 0.89 0.07 81.37 08:20:01 PM 5 38.28 0.00 1.44 0.25 0.08 59.94 08:20:01 PM 6 45.62 0.00 1.57 0.94 0.12 51.76 08:20:01 PM 7 45.20 0.00 1.39 1.14 0.12 52.16 08:21:01 PM all 43.07 0.00 1.24 0.43 0.11 55.15 08:21:01 PM 0 47.60 0.00 1.14 0.42 0.12 50.73 08:21:01 PM 1 44.34 0.00 1.42 0.28 0.10 53.86 08:21:01 PM 2 38.93 0.00 1.04 1.07 0.12 58.85 08:21:01 PM 3 38.63 0.00 1.26 0.07 0.12 59.93 08:21:01 PM 4 46.90 0.00 1.17 0.13 0.12 51.67 08:21:01 PM 5 38.40 0.00 1.62 0.40 0.13 59.44 08:21:01 PM 6 45.58 0.00 1.39 0.97 0.10 51.96 08:21:01 PM 7 44.14 0.00 0.85 0.10 0.10 54.80 08:22:01 PM all 43.96 0.00 1.15 0.30 0.15 54.43 08:22:01 PM 0 37.62 0.00 1.02 0.45 0.17 60.74 08:22:01 PM 1 49.74 0.00 1.52 0.05 0.17 48.52 08:22:01 PM 2 48.56 0.00 1.72 0.43 0.17 49.11 08:22:01 PM 3 52.75 0.00 0.93 0.62 0.13 45.57 08:22:01 PM 4 47.42 0.00 0.83 0.05 0.15 51.54 08:22:01 PM 5 40.53 0.00 1.12 0.00 0.18 58.16 08:22:01 PM 6 39.40 0.00 0.78 0.25 0.10 59.47 08:22:01 PM 7 35.67 0.00 1.29 0.53 0.15 62.35 08:23:01 PM all 21.73 0.00 1.42 0.95 0.08 75.81 08:23:01 PM 0 10.65 0.00 1.07 0.12 0.10 88.06 08:23:01 PM 1 12.14 0.00 0.89 0.00 0.07 86.90 08:23:01 PM 2 60.58 0.00 3.04 0.48 0.13 35.76 08:23:01 PM 3 21.85 0.00 1.57 4.78 0.07 71.74 08:23:01 PM 4 21.53 0.00 2.01 0.72 0.10 75.64 08:23:01 PM 5 16.99 0.00 0.52 0.15 0.07 82.27 08:23:01 PM 6 21.36 0.00 0.85 0.72 0.08 76.98 08:23:01 PM 7 8.77 0.00 1.46 0.65 0.05 89.08 08:24:01 PM all 8.67 0.00 5.25 8.39 0.11 77.58 08:24:01 PM 0 1.79 0.00 6.62 14.96 0.10 76.52 08:24:01 PM 1 1.44 0.00 6.05 9.78 0.14 82.60 08:24:01 PM 2 38.91 0.00 6.29 12.75 0.15 41.90 08:24:01 PM 3 2.77 0.00 4.63 9.25 0.10 83.25 08:24:01 PM 4 2.82 0.00 6.15 7.91 0.12 83.00 08:24:01 PM 5 2.29 0.00 3.76 6.86 0.12 86.98 08:24:01 PM 6 17.72 0.00 5.36 0.07 0.10 76.75 08:24:01 PM 7 1.46 0.00 3.11 5.58 0.08 89.76 08:25:02 PM all 14.65 0.00 3.00 5.97 0.09 76.30 08:25:02 PM 0 13.94 0.00 1.83 0.08 0.08 84.07 08:25:02 PM 1 5.38 0.00 2.66 2.89 0.08 88.98 08:25:02 PM 2 17.37 0.00 6.03 18.76 0.12 57.72 08:25:02 PM 3 11.17 0.00 2.62 8.81 0.07 77.33 08:25:02 PM 4 7.03 0.00 3.45 0.52 0.08 88.93 08:25:02 PM 5 17.54 0.00 2.36 3.15 0.08 76.87 08:25:02 PM 6 41.15 0.00 3.79 0.00 0.13 54.92 08:25:02 PM 7 3.68 0.00 1.24 13.55 0.05 81.47 08:26:01 PM all 18.48 0.00 1.28 8.01 0.08 72.15 08:26:01 PM 0 17.11 0.00 1.11 13.69 0.10 67.99 08:26:01 PM 1 17.10 0.00 0.71 7.73 0.08 74.37 08:26:01 PM 2 18.79 0.00 1.57 8.54 0.09 71.01 08:26:01 PM 3 17.37 0.00 0.83 7.05 0.08 74.66 08:26:01 PM 4 16.59 0.00 0.75 3.31 0.10 79.25 08:26:01 PM 5 52.17 0.00 2.26 0.05 0.10 45.42 08:26:01 PM 6 1.36 0.00 0.29 4.92 0.03 93.39 08:26:01 PM 7 7.28 0.00 2.77 18.79 0.07 71.10 08:27:01 PM all 20.33 0.00 0.74 0.17 0.07 78.69 08:27:01 PM 0 6.54 0.00 0.37 0.00 0.05 93.05 08:27:01 PM 1 10.05 0.00 0.60 0.00 0.05 89.30 08:27:01 PM 2 9.52 0.00 0.72 0.00 0.08 89.68 08:27:01 PM 3 14.63 0.00 0.77 0.00 0.07 84.54 08:27:01 PM 4 12.56 0.00 0.57 0.02 0.05 86.81 08:27:01 PM 5 94.98 0.00 2.12 0.00 0.17 2.74 08:27:01 PM 6 8.07 0.00 0.48 0.02 0.03 91.39 08:27:01 PM 7 6.26 0.00 0.32 1.32 0.03 92.07 08:28:01 PM all 21.15 0.00 1.04 0.07 0.07 77.67 08:28:01 PM 0 8.13 0.00 0.58 0.00 0.08 91.20 08:28:01 PM 1 36.53 0.00 1.32 0.07 0.08 62.00 08:28:01 PM 2 15.25 0.00 1.14 0.32 0.08 83.21 08:28:01 PM 3 60.28 0.00 1.47 0.00 0.12 38.14 08:28:01 PM 4 5.80 0.00 0.68 0.08 0.03 93.40 08:28:01 PM 5 13.32 0.00 0.85 0.00 0.03 85.79 08:28:01 PM 6 16.31 0.00 1.10 0.12 0.07 82.40 08:28:01 PM 7 13.53 0.00 1.14 0.00 0.07 85.27 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 16.96 0.00 2.74 1.66 0.11 78.53 08:29:01 PM 0 12.72 0.00 1.57 0.03 0.08 85.59 08:29:01 PM 1 19.06 0.00 3.82 0.03 0.12 76.97 08:29:01 PM 2 34.35 0.00 3.99 2.11 0.12 59.43 08:29:01 PM 3 8.03 0.00 3.02 5.17 0.12 83.66 08:29:01 PM 4 15.33 0.00 2.18 3.45 0.10 78.94 08:29:01 PM 5 17.81 0.00 2.28 1.47 0.10 78.34 08:29:01 PM 6 16.95 0.00 2.07 0.60 0.12 80.26 08:29:01 PM 7 11.43 0.00 3.03 0.40 0.12 85.02 08:30:01 PM all 10.68 0.00 1.43 2.56 0.08 85.25 08:30:01 PM 0 1.30 0.00 0.57 0.45 0.07 97.61 08:30:01 PM 1 3.46 0.00 1.12 5.38 0.08 89.95 08:30:01 PM 2 16.88 0.00 1.74 3.50 0.10 77.78 08:30:01 PM 3 3.80 0.00 0.99 0.02 0.07 95.13 08:30:01 PM 4 10.97 0.00 1.66 1.69 0.10 85.57 08:30:01 PM 5 29.36 0.00 2.39 3.58 0.12 64.55 08:30:01 PM 6 5.72 0.00 1.20 1.76 0.05 91.27 08:30:01 PM 7 13.98 0.00 1.77 4.07 0.07 80.11 Average: all 20.78 0.00 1.70 2.35 0.09 75.08 Average: 0 15.93 0.00 1.36 2.33 0.09 80.29 Average: 1 19.71 0.00 1.79 2.19 0.09 76.22 Average: 2 27.23 0.00 2.44 4.11 0.11 66.12 Average: 3 22.24 0.00 1.61 2.83 0.09 73.24 Average: 4 16.96 0.00 1.68 1.53 0.09 79.74 Average: 5 28.38 0.00 1.65 1.28 0.10 68.59 Average: 6 20.52 0.00 1.54 0.99 0.08 76.87 Average: 7 15.28 0.00 1.50 3.54 0.08 79.60