---> uname -a: Linux prd-centos8-docker-8c-8g-19542.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 1579 22427 19 7883 29837 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:be:f5:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.142/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85623sec preferred_lft 85623sec inet6 fe80::f816:3eff:febe:f5e7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3e:69:5c:ef 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) 03/30/2024 _x86_64_ (8 CPU) 20:15:47 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 142.25 32.61 109.65 7717.99 29691.24 08:18:01 PM 89.82 1.43 88.39 285.10 8934.36 08:19:01 PM 206.18 2.03 204.15 111.18 7489.40 08:20:01 PM 71.67 0.65 71.02 295.95 9714.23 08:21:01 PM 35.30 0.12 35.19 76.77 6764.25 08:22:01 PM 126.78 0.10 126.68 20.26 5455.99 08:23:01 PM 733.69 0.00 733.69 0.00 78275.62 08:24:01 PM 638.59 0.02 638.58 13.60 40192.43 08:25:02 PM 609.70 0.00 609.70 0.00 22314.80 08:26:01 PM 4.49 0.00 4.49 0.00 1075.70 08:27:01 PM 32.81 0.00 32.81 0.00 2194.95 08:28:01 PM 658.24 0.47 657.77 22.80 31798.78 Average: 279.54 3.12 276.42 712.97 20357.07 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29621572 31298128 3034140 9.29 2688 1999576 1421040 4.22 175888 2425780 130784 08:18:01 PM 29481352 31265452 3174360 9.72 2688 2101740 1336460 3.97 181956 2526716 1368 08:19:01 PM 27679752 29865136 4975960 15.24 2688 2494536 2656284 7.88 260068 4217276 221580 08:20:01 PM 27010508 29390076 5645204 17.29 2688 2685852 3444896 10.22 283748 4846912 131432 08:21:01 PM 26986880 29433244 5668832 17.36 2688 2751396 2785816 8.27 293644 4857136 6016 08:22:01 PM 24309960 27841348 8345752 25.56 2688 3826228 4299040 12.76 411076 7384604 960068 08:23:01 PM 21769328 27082120 10886384 33.34 2688 5351516 4774472 14.17 452872 9319496 545260 08:24:01 PM 20517016 26845620 12138696 37.17 2688 6253080 4475996 13.28 507160 10272672 576844 08:25:02 PM 18632680 24912316 14023032 42.94 2688 6202080 4858696 14.42 521008 12045324 8 08:26:01 PM 19438796 25748076 13216916 40.47 2688 6231456 4967600 14.74 525856 11253348 364 08:27:01 PM 19306632 26014616 13349080 40.88 2688 6614800 4541384 13.47 575444 11326144 362008 08:28:01 PM 23028040 30604144 9627672 29.48 2688 7431576 1458480 4.33 1020164 7098800 432888 Average: 23981876 28358356 8673836 26.56 2688 4495320 3418347 10.14 434074 7297851 280718 08:16:01 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 331.19 225.31 1757.63 63.09 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 117.13 102.12 534.22 37.80 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 513.25 400.08 6270.53 57.80 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 162.62 127.78 2680.95 17.02 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 54.68 42.15 924.44 9.82 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 250.82 217.55 3309.81 29.96 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 564.76 423.83 8859.35 48.53 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 175.70 139.53 2118.74 20.17 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 0.25 0.20 0.07 0.22 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 0.30 0.25 0.12 0.43 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 349.91 199.20 4336.02 28.72 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 339.44 429.93 951.13 6863.92 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 238.70 192.61 2649.43 598.87 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) 03/30/2024 _x86_64_ (8 CPU) 20:15:47 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 14.45 0.00 2.18 2.03 0.06 81.28 08:17:01 PM 0 20.07 0.00 3.05 0.90 0.07 75.92 08:17:01 PM 1 18.44 0.00 2.73 1.91 0.07 76.86 08:17:01 PM 2 13.04 0.00 1.64 1.26 0.07 84.00 08:17:01 PM 3 7.80 0.00 1.51 0.94 0.07 89.69 08:17:01 PM 4 15.34 0.00 1.69 3.58 0.05 79.34 08:17:01 PM 5 16.86 0.00 2.52 6.17 0.05 74.40 08:17:01 PM 6 9.29 0.00 2.21 0.30 0.05 88.15 08:17:01 PM 7 14.78 0.00 2.13 1.15 0.05 81.89 08:18:01 PM all 4.23 0.00 0.57 0.53 0.04 94.62 08:18:01 PM 0 1.23 0.00 0.27 0.30 0.05 98.15 08:18:01 PM 1 7.05 0.00 1.29 1.15 0.05 90.46 08:18:01 PM 2 14.03 0.00 1.24 0.70 0.05 83.99 08:18:01 PM 3 7.37 0.00 0.53 0.67 0.05 91.38 08:18:01 PM 4 1.73 0.00 0.23 0.00 0.02 98.02 08:18:01 PM 5 0.37 0.00 0.35 1.02 0.05 98.21 08:18:01 PM 6 1.45 0.00 0.43 0.27 0.03 97.82 08:18:01 PM 7 0.62 0.00 0.25 0.17 0.03 98.93 08:19:01 PM all 27.96 0.00 1.34 0.77 0.09 69.84 08:19:01 PM 0 28.78 0.00 0.95 0.10 0.08 70.09 08:19:01 PM 1 17.82 0.00 1.61 0.28 0.07 80.22 08:19:01 PM 2 22.08 0.00 0.99 0.15 0.10 76.68 08:19:01 PM 3 33.43 0.00 1.21 0.15 0.08 65.13 08:19:01 PM 4 33.09 0.00 1.44 0.54 0.08 64.85 08:19:01 PM 5 30.44 0.00 1.61 0.97 0.10 66.88 08:19:01 PM 6 28.00 0.00 2.01 3.06 0.08 66.85 08:19:01 PM 7 30.01 0.00 0.94 0.92 0.08 68.05 08:20:01 PM all 44.96 0.00 1.05 0.65 0.09 53.24 08:20:01 PM 0 43.18 0.00 0.72 0.20 0.08 55.82 08:20:01 PM 1 45.96 0.00 1.04 2.29 0.10 50.62 08:20:01 PM 2 44.67 0.00 1.24 0.12 0.10 53.88 08:20:01 PM 3 43.60 0.00 0.84 0.02 0.10 55.44 08:20:01 PM 4 43.13 0.00 0.97 1.17 0.08 54.64 08:20:01 PM 5 24.97 0.00 1.10 0.18 0.08 73.66 08:20:01 PM 6 51.99 0.00 0.85 0.17 0.10 46.89 08:20:01 PM 7 62.25 0.00 1.66 1.07 0.08 34.94 08:21:01 PM all 45.91 0.00 1.16 0.26 0.09 52.58 08:21:01 PM 0 51.84 0.00 0.85 0.13 0.10 47.07 08:21:01 PM 1 58.12 0.00 1.02 0.18 0.08 40.59 08:21:01 PM 2 47.18 0.00 1.60 0.03 0.10 51.09 08:21:01 PM 3 48.23 0.00 1.42 0.43 0.10 49.82 08:21:01 PM 4 40.38 0.00 1.05 0.02 0.08 58.47 08:21:01 PM 5 36.48 0.00 1.27 0.65 0.10 61.49 08:21:01 PM 6 41.44 0.00 1.12 0.07 0.10 57.27 08:21:01 PM 7 43.55 0.00 0.95 0.58 0.08 54.83 08:22:01 PM all 26.04 0.00 1.29 0.54 0.07 72.05 08:22:01 PM 0 28.07 0.00 0.48 0.00 0.07 71.38 08:22:01 PM 1 25.93 0.00 1.77 1.10 0.08 71.11 08:22:01 PM 2 29.17 0.00 0.68 0.00 0.08 70.06 08:22:01 PM 3 18.03 0.00 0.87 0.03 0.05 81.02 08:22:01 PM 4 13.15 0.00 1.09 2.24 0.07 83.46 08:22:01 PM 5 51.60 0.00 3.03 0.70 0.08 44.58 08:22:01 PM 6 27.53 0.00 1.96 0.25 0.08 70.18 08:22:01 PM 7 14.86 0.00 0.48 0.00 0.05 84.61 08:23:01 PM all 13.95 0.00 5.80 5.22 0.09 74.93 08:23:01 PM 0 4.22 0.00 8.07 0.64 0.10 86.96 08:23:01 PM 1 6.45 0.00 3.54 4.02 0.08 85.90 08:23:01 PM 2 58.04 0.00 8.98 6.85 0.10 26.03 08:23:01 PM 3 10.16 0.00 2.65 7.31 0.08 79.79 08:23:01 PM 4 5.71 0.00 5.85 12.15 0.12 76.17 08:23:01 PM 5 2.21 0.00 8.24 4.55 0.12 84.89 08:23:01 PM 6 20.10 0.00 4.45 1.52 0.08 73.85 08:23:01 PM 7 4.36 0.00 4.66 4.75 0.07 86.16 08:24:01 PM all 17.67 0.00 3.22 2.48 0.09 76.54 08:24:01 PM 0 9.60 0.00 3.23 1.43 0.10 85.64 08:24:01 PM 1 12.05 0.00 1.71 2.04 0.07 84.13 08:24:01 PM 2 7.15 0.00 4.04 1.74 0.10 86.97 08:24:01 PM 3 25.61 0.00 6.17 0.03 0.10 68.08 08:24:01 PM 4 13.53 0.00 1.72 1.42 0.08 83.24 08:24:01 PM 5 6.93 0.00 3.22 8.92 0.05 80.88 08:24:01 PM 6 61.69 0.00 4.93 4.22 0.12 29.04 08:24:01 PM 7 5.03 0.00 0.82 0.00 0.07 94.08 08:25:02 PM all 23.41 0.00 1.09 1.89 0.08 73.53 08:25:02 PM 0 17.31 0.00 0.77 0.02 0.08 81.82 08:25:02 PM 1 9.72 0.00 0.50 0.00 0.10 89.68 08:25:02 PM 2 5.24 0.00 2.11 15.11 0.08 77.46 08:25:02 PM 3 18.25 0.00 0.58 0.07 0.05 81.05 08:25:02 PM 4 21.15 0.00 0.84 0.00 0.07 77.95 08:25:02 PM 5 18.32 0.00 0.60 0.00 0.07 81.01 08:25:02 PM 6 18.21 0.00 0.67 0.00 0.07 81.05 08:25:02 PM 7 79.10 0.00 2.68 0.00 0.12 18.11 08:26:01 PM all 20.51 0.00 0.85 0.07 0.07 78.50 08:26:01 PM 0 88.65 0.00 1.49 0.29 0.12 9.44 08:26:01 PM 1 9.76 0.00 0.58 0.17 0.07 89.43 08:26:01 PM 2 12.59 0.00 0.92 0.07 0.07 86.36 08:26:01 PM 3 12.14 0.00 0.76 0.02 0.07 87.01 08:26:01 PM 4 13.99 0.00 0.92 0.00 0.07 85.03 08:26:01 PM 5 10.24 0.00 0.66 0.00 0.05 89.04 08:26:01 PM 6 8.07 0.00 0.73 0.02 0.05 91.13 08:26:01 PM 7 8.72 0.00 0.76 0.00 0.03 90.48 08:27:01 PM all 17.86 0.00 1.27 0.09 0.07 80.71 08:27:01 PM 0 10.67 0.00 0.88 0.15 0.08 88.21 08:27:01 PM 1 14.18 0.00 1.76 0.00 0.07 83.99 08:27:01 PM 2 49.00 0.00 1.25 0.03 0.08 49.62 08:27:01 PM 3 12.99 0.00 1.84 0.03 0.08 85.06 08:27:01 PM 4 6.12 0.00 0.50 0.03 0.05 93.30 08:27:01 PM 5 9.50 0.00 2.02 0.27 0.05 88.16 08:27:01 PM 6 16.61 0.00 0.97 0.00 0.07 82.35 08:27:01 PM 7 23.80 0.00 0.97 0.18 0.07 74.98 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 16.96 0.00 2.64 2.45 0.09 77.87 08:28:01 PM 0 16.01 0.00 2.41 3.03 0.10 78.44 08:28:01 PM 1 13.18 0.00 3.06 4.69 0.08 78.98 08:28:01 PM 2 19.82 0.00 2.71 4.17 0.10 73.20 08:28:01 PM 3 19.76 0.00 2.57 0.29 0.08 77.30 08:28:01 PM 4 14.65 0.00 1.87 2.14 0.07 81.28 08:28:01 PM 5 14.38 0.00 2.88 2.74 0.08 79.92 08:28:01 PM 6 29.50 0.00 3.87 0.67 0.08 65.88 08:28:01 PM 7 8.37 0.00 1.73 1.88 0.08 87.94 Average: all 22.84 0.00 1.87 1.41 0.08 73.80 Average: 0 26.59 0.00 1.92 0.60 0.09 70.81 Average: 1 19.91 0.00 1.72 1.49 0.08 76.81 Average: 2 26.86 0.00 2.28 2.52 0.09 68.25 Average: 3 21.46 0.00 1.74 0.83 0.08 75.89 Average: 4 18.51 0.00 1.51 1.93 0.07 77.98 Average: 5 18.56 0.00 2.29 2.18 0.07 76.90 Average: 6 26.16 0.00 2.01 0.88 0.08 70.87 Average: 7 24.66 0.00 1.50 0.89 0.07 72.88