---> uname -a: Linux prd-centos8-docker-8c-8g-25210.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: 2799.996 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 22422 19 7887 29836 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:96:53:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.91/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85594sec preferred_lft 85594sec inet6 fe80::f816:3eff:fe96:53b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e4:e8:0c:ae 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) 04/22/2024 _x86_64_ (8 CPU) 20:16:12 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 140.66 8.08 132.58 1555.07 10296.88 08:19:01 PM 106.30 1.60 104.70 103.03 4976.97 08:20:01 PM 158.81 1.08 157.73 314.03 13491.24 08:21:01 PM 62.73 0.08 62.65 4.00 7064.98 08:22:01 PM 99.53 0.18 99.35 77.72 3502.10 08:23:01 PM 195.02 0.03 194.98 19.33 41286.05 08:24:01 PM 1100.72 0.02 1100.70 13.60 65356.63 08:25:01 PM 865.00 0.00 865.00 0.00 37705.10 08:26:01 PM 14.10 0.00 14.10 0.00 863.28 08:27:01 PM 3.73 0.00 3.73 0.00 1038.02 08:28:01 PM 45.53 0.00 45.53 0.00 7537.04 08:29:01 PM 544.71 0.47 544.24 22.80 25638.86 Average: 278.07 0.96 277.11 175.78 18229.65 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29503456 31286256 3152256 9.65 2688 2100732 1385884 4.11 182024 2509660 100724 08:19:01 PM 28514824 30464864 4140888 12.68 2688 2263004 2483748 7.37 210492 3448352 155456 08:20:01 PM 27261728 29506872 5393984 16.52 2688 2553428 2940500 8.72 275888 4613212 64636 08:21:01 PM 26423952 28865012 6231760 19.08 2688 2745908 3454488 10.25 291068 5421304 63948 08:22:01 PM 26043112 28625612 6612600 20.25 2688 2883796 3550828 10.54 324348 5757788 128784 08:23:01 PM 22293324 26868684 10362388 31.73 2688 4768304 5181328 15.37 412568 9151740 941972 08:24:01 PM 22006836 27769048 10648876 32.61 2688 5764352 3832788 11.37 456472 8976140 410704 08:25:01 PM 20962824 27243892 11692888 35.81 2688 6203928 3795740 11.26 535308 9748844 8 08:26:01 PM 19920636 26202768 12735076 39.00 2688 6204308 4136276 12.27 536488 10754504 8 08:27:01 PM 20227380 26539212 12428332 38.06 2688 6233684 4245384 12.60 541340 10454576 8 08:28:01 PM 20291708 26963052 12364004 37.86 2688 6587248 3834388 11.38 567424 10374036 152444 08:29:01 PM 23034008 30614264 9621704 29.46 2688 7435232 1492480 4.43 1014480 7104308 436196 Average: 23873649 28412461 8782063 26.89 2688 4645327 3361153 9.97 445658 7359539 204574 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 83.62 61.61 1010.06 23.71 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 272.48 228.92 2633.96 48.54 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 286.20 209.81 4300.58 28.19 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 175.81 129.84 3025.47 22.79 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 185.50 169.87 1835.20 27.69 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 586.30 452.62 9639.25 52.61 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 153.53 108.06 2468.38 12.61 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 62.93 53.70 552.75 9.13 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 0.38 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 1.32 0.80 5.06 0.32 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 355.26 196.18 4579.77 19.16 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 345.03 450.94 1076.10 6870.26 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 209.03 171.88 2593.85 592.89 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) 04/22/2024 _x86_64_ (8 CPU) 20:16:12 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 9.82 0.00 0.96 0.72 0.05 88.45 08:18:01 PM 0 11.37 0.00 1.27 0.85 0.07 86.44 08:18:01 PM 1 0.92 0.00 0.47 1.42 0.07 97.13 08:18:01 PM 2 28.71 0.00 2.52 0.65 0.07 68.06 08:18:01 PM 3 7.39 0.00 0.68 1.17 0.03 90.73 08:18:01 PM 4 11.27 0.00 0.75 1.10 0.05 86.82 08:18:01 PM 5 2.25 0.00 0.45 0.07 0.05 97.18 08:18:01 PM 6 4.51 0.00 0.38 0.18 0.03 94.89 08:18:01 PM 7 12.10 0.00 1.17 0.28 0.05 86.40 08:19:01 PM all 7.13 0.00 0.63 0.42 0.05 91.77 08:19:01 PM 0 5.92 0.00 0.30 0.00 0.03 93.74 08:19:01 PM 1 6.52 0.00 0.50 0.67 0.05 92.26 08:19:01 PM 2 7.50 0.00 0.99 1.65 0.05 89.81 08:19:01 PM 3 7.15 0.00 0.37 0.00 0.05 92.43 08:19:01 PM 4 8.02 0.00 1.32 0.28 0.05 90.33 08:19:01 PM 5 8.95 0.00 0.47 0.08 0.05 90.45 08:19:01 PM 6 5.58 0.00 0.53 0.27 0.05 93.57 08:19:01 PM 7 7.37 0.00 0.60 0.42 0.03 91.58 08:20:01 PM all 42.55 0.00 1.15 0.75 0.09 55.45 08:20:01 PM 0 41.20 0.00 1.02 0.18 0.10 57.49 08:20:01 PM 1 43.19 0.00 1.14 1.02 0.10 54.55 08:20:01 PM 2 61.93 0.00 1.82 1.02 0.10 35.13 08:20:01 PM 3 50.68 0.00 0.79 0.25 0.08 48.20 08:20:01 PM 4 52.85 0.00 0.85 0.13 0.08 46.08 08:20:01 PM 5 24.46 0.00 1.57 2.81 0.08 71.08 08:20:01 PM 6 23.84 0.00 0.80 0.03 0.10 75.22 08:20:01 PM 7 42.20 0.00 1.24 0.57 0.10 55.89 08:21:01 PM all 43.28 0.00 1.15 0.34 0.08 55.15 08:21:01 PM 0 41.39 0.00 0.70 0.02 0.08 57.81 08:21:01 PM 1 46.33 0.00 1.29 0.02 0.08 52.28 08:21:01 PM 2 48.82 0.00 1.29 0.38 0.10 49.41 08:21:01 PM 3 31.66 0.00 1.09 1.17 0.07 66.02 08:21:01 PM 4 35.43 0.00 1.34 0.18 0.08 62.96 08:21:01 PM 5 51.58 0.00 0.94 0.68 0.08 46.72 08:21:01 PM 6 41.50 0.00 1.49 0.20 0.08 56.72 08:21:01 PM 7 49.47 0.00 1.07 0.03 0.08 49.34 08:22:01 PM all 35.86 0.00 1.14 0.80 0.10 62.10 08:22:01 PM 0 26.84 0.00 0.93 0.08 0.12 72.02 08:22:01 PM 1 41.57 0.00 1.86 1.37 0.10 55.10 08:22:01 PM 2 37.58 0.00 1.12 0.94 0.08 60.27 08:22:01 PM 3 34.66 0.00 1.24 0.27 0.10 63.73 08:22:01 PM 4 26.43 0.00 0.90 0.02 0.12 72.53 08:22:01 PM 5 38.49 0.00 1.19 0.69 0.08 59.55 08:22:01 PM 6 39.21 0.00 1.14 3.07 0.10 56.49 08:22:01 PM 7 42.10 0.00 0.72 0.00 0.08 57.09 08:23:01 PM all 15.62 0.00 3.33 2.26 0.09 78.71 08:23:01 PM 0 4.25 0.00 4.34 3.29 0.08 88.04 08:23:01 PM 1 24.60 0.00 3.90 1.24 0.10 70.15 08:23:01 PM 2 5.51 0.00 3.69 5.58 0.12 85.10 08:23:01 PM 3 17.95 0.00 2.82 3.85 0.08 75.30 08:23:01 PM 4 48.51 0.00 4.95 0.07 0.08 46.39 08:23:01 PM 5 8.09 0.00 4.50 0.05 0.08 87.27 08:23:01 PM 6 8.72 0.00 1.20 2.56 0.07 87.45 08:23:01 PM 7 7.60 0.00 1.26 1.42 0.08 89.63 08:24:01 PM all 15.26 0.00 4.72 5.38 0.09 74.55 08:24:01 PM 0 8.48 0.00 5.44 1.93 0.10 84.05 08:24:01 PM 1 6.65 0.00 7.07 7.24 0.08 78.95 08:24:01 PM 2 8.81 0.00 4.08 5.69 0.08 81.34 08:24:01 PM 3 7.76 0.00 4.30 7.54 0.10 80.29 08:24:01 PM 4 31.27 0.00 5.63 0.83 0.08 62.20 08:24:01 PM 5 2.15 0.00 4.53 13.03 0.07 80.22 08:24:01 PM 6 8.01 0.00 2.79 5.93 0.08 83.18 08:24:01 PM 7 49.54 0.00 3.95 0.76 0.10 45.65 08:25:01 PM all 20.05 0.00 2.71 4.07 0.08 73.09 08:25:01 PM 0 12.63 0.00 1.11 0.17 0.07 86.03 08:25:01 PM 1 6.58 0.00 4.80 0.03 0.08 88.50 08:25:01 PM 2 4.87 0.00 0.52 1.55 0.05 93.01 08:25:01 PM 3 36.68 0.00 3.40 0.00 0.07 59.85 08:25:01 PM 4 65.04 0.00 5.27 0.03 0.15 29.50 08:25:01 PM 5 1.70 0.00 4.57 29.77 0.07 63.89 08:25:01 PM 6 16.33 0.00 1.51 0.17 0.08 81.91 08:25:01 PM 7 17.71 0.00 0.57 0.78 0.07 80.87 08:26:01 PM all 22.74 0.00 0.73 0.01 0.07 76.45 08:26:01 PM 0 7.39 0.00 0.62 0.07 0.10 91.82 08:26:01 PM 1 10.01 0.00 0.43 0.00 0.07 89.49 08:26:01 PM 2 15.42 0.00 0.58 0.02 0.07 83.92 08:26:01 PM 3 19.36 0.00 0.72 0.00 0.07 79.86 08:26:01 PM 4 48.72 0.00 1.45 0.00 0.10 49.73 08:26:01 PM 5 5.62 0.00 0.52 0.02 0.03 93.81 08:26:01 PM 6 16.20 0.00 0.78 0.00 0.03 82.98 08:26:01 PM 7 59.51 0.00 0.77 0.00 0.08 39.64 08:27:01 PM all 21.68 0.00 0.85 0.07 0.06 77.33 08:27:01 PM 0 43.63 0.00 1.12 0.00 0.07 55.18 08:27:01 PM 1 8.52 0.00 0.63 0.00 0.07 90.78 08:27:01 PM 2 9.57 0.00 0.53 0.08 0.05 89.76 08:27:01 PM 3 16.73 0.00 0.93 0.45 0.05 81.84 08:27:01 PM 4 36.03 0.00 0.73 0.00 0.08 63.15 08:27:01 PM 5 17.75 0.00 0.78 0.00 0.05 81.42 08:27:01 PM 6 10.40 0.00 1.10 0.02 0.07 88.41 08:27:01 PM 7 30.80 0.00 1.00 0.00 0.07 68.13 08:28:01 PM all 8.61 0.00 0.91 0.29 0.05 90.13 08:28:01 PM 0 25.28 0.00 0.87 0.00 0.08 73.77 08:28:01 PM 1 4.72 0.00 0.53 0.40 0.05 94.29 08:28:01 PM 2 3.94 0.00 1.44 1.70 0.05 92.87 08:28:01 PM 3 3.69 0.00 0.33 0.00 0.03 95.95 08:28:01 PM 4 4.44 0.00 0.70 0.00 0.03 94.82 08:28:01 PM 5 3.09 0.00 0.89 0.25 0.05 95.72 08:28:01 PM 6 4.22 0.00 0.74 0.00 0.05 94.99 08:28:01 PM 7 19.57 0.00 1.81 0.00 0.05 78.57 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 15.94 0.00 2.46 1.93 0.08 79.59 08:29:01 PM 0 12.87 0.00 2.01 2.18 0.08 82.86 08:29:01 PM 1 13.45 0.00 1.51 1.32 0.07 83.65 08:29:01 PM 2 8.48 0.00 2.89 1.49 0.12 87.02 08:29:01 PM 3 15.11 0.00 1.24 1.44 0.07 82.15 08:29:01 PM 4 13.83 0.00 3.42 1.86 0.07 80.82 08:29:01 PM 5 16.15 0.00 3.70 1.58 0.10 78.48 08:29:01 PM 6 18.41 0.00 1.73 0.87 0.08 78.91 08:29:01 PM 7 29.18 0.00 3.18 4.71 0.08 62.84 Average: all 21.55 0.00 1.72 1.41 0.07 75.24 Average: 0 20.13 0.00 1.64 0.73 0.08 77.43 Average: 1 17.77 0.00 2.00 1.22 0.08 78.94 Average: 2 20.11 0.00 1.79 1.73 0.08 76.30 Average: 3 20.72 0.00 1.49 1.34 0.07 76.38 Average: 4 31.72 0.00 2.26 0.38 0.08 65.56 Average: 5 15.03 0.00 2.00 4.07 0.07 78.83 Average: 6 16.41 0.00 1.18 1.11 0.07 81.23 Average: 7 30.55 0.00 1.44 0.75 0.07 67.19