---> uname -a: Linux prd-centos8-docker-8c-8g-20673.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1112 25345 19 5432 30304 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:e0:8e:2d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.242/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85655sec preferred_lft 85655sec inet6 fe80::f816:3eff:fee0:8e2d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:09:0d:59 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::42:59ff:fe09:d59/64 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) 07/01/2024 _x86_64_ (8 CPU) 15:45:04 LINUX RESTART (8 CPU) 03:46:01 PM tps rtps wtps bread/s bwrtn/s 03:47:01 PM 122.54 7.96 114.58 2258.85 9736.30 03:48:01 PM 200.68 18.63 182.05 2977.24 8382.60 03:49:01 PM 95.67 1.27 94.40 382.20 9400.27 03:50:00 PM 57.63 0.08 57.54 28.04 9668.16 03:50:01 PM 283.67 0.00 283.67 0.00 10379.59 03:51:01 PM 94.14 12.46 81.68 877.40 27207.44 03:52:01 PM 36.44 0.08 36.35 4.00 757.31 03:53:01 PM 20.53 0.05 20.48 0.53 731.51 03:54:01 PM 48.16 2.48 45.68 4511.38 8090.32 03:55:01 PM 96.32 0.00 96.32 0.00 29577.63 03:56:01 PM 13.56 1.10 12.46 68.63 344.13 03:57:01 PM 81.97 1.55 80.42 1737.02 20740.77 Average: 79.21 4.15 75.06 1167.60 11332.73 03:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 PM 29522112 31302168 3133600 9.60 2688 2100476 1375916 4.08 174000 2514540 111548 03:48:01 PM 28610932 30650604 4044780 12.39 2688 2354320 1862368 5.53 262184 3308348 84780 03:49:01 PM 27331856 29610288 5323856 16.30 2688 2589516 2816080 8.36 314020 4519404 52232 03:50:00 PM 25875448 28957220 6780264 20.76 2688 3377080 3555128 10.55 384200 5846308 749720 03:50:01 PM 25858976 28948796 6796736 20.81 2688 3384952 3530124 10.47 390432 5856264 764116 03:51:01 PM 24962924 28100044 7692788 23.56 2688 3429284 6062316 17.99 542344 6576504 276 03:52:01 PM 25336536 28476208 7319176 22.41 2688 3431232 3680708 10.92 551136 6192840 48 03:53:01 PM 25873088 29040572 6782624 20.77 2688 3458860 3488636 10.35 561464 5654484 15908 03:54:01 PM 24259456 28649344 8396256 25.71 2688 4666480 3621788 10.75 756628 7030748 864948 03:55:01 PM 23315216 27704640 9340496 28.60 2688 4669852 6752712 20.04 800600 7878984 68 03:56:01 PM 24075324 28425000 8580388 26.28 2688 4619824 3559364 10.56 799688 7151472 12448 03:57:01 PM 25968804 31041500 6686908 20.48 2688 5337140 1522452 4.52 1014308 5044352 82380 Average: 25915889 29242199 6739823 20.64 2688 3618251 3485633 10.34 545917 5631187 228206 03:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 55.80 37.34 942.70 16.92 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 288.55 241.11 2463.67 45.23 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 03:49:01 PM eth0 223.85 166.76 3409.68 23.81 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:00 PM eth0 1088.28 389.40 6788.10 32.37 0.00 0.00 0.00 0.00 03:50:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 2.40 2.40 0.12 0.12 0.00 0.00 0.00 0.00 03:51:01 PM eth0 48.88 45.35 34.68 12.13 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.28 0.00 0.03 0.00 0.00 0.00 0.00 03:51:01 PM vethcc602e5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 PM lo 69.71 69.71 12.37 12.37 0.00 0.00 0.00 0.00 03:52:01 PM eth0 98.47 69.56 41.48 40.10 0.00 0.00 0.00 0.00 03:52:01 PM docker0 9.85 11.33 1.42 1.37 0.00 0.00 0.00 0.00 03:53:01 PM lo 170.87 170.87 65.44 65.44 0.00 0.00 0.00 0.00 03:53:01 PM eth0 121.91 85.20 139.51 35.60 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.82 1.13 0.12 0.19 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 509.52 259.52 3850.43 36.44 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 153.97 153.97 72.48 72.48 0.00 0.00 0.00 0.00 03:55:01 PM eth0 2.67 1.78 1.61 3.54 0.00 0.00 0.00 0.00 03:55:01 PM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 03:55:01 PM veth108f359 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 03:55:01 PM veth079810c 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 03:56:01 PM lo 795.65 795.65 222.97 222.97 0.00 0.00 0.00 0.00 03:56:01 PM eth0 32.57 27.09 148.90 22.28 0.00 0.00 0.00 0.00 03:56:01 PM docker0 257.29 269.02 59.45 47.90 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 260.88 198.07 2799.39 42.01 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 108.63 108.63 33.99 33.99 0.00 0.00 0.00 0.00 Average: eth0 246.68 137.70 1864.38 28.17 0.00 0.00 0.00 0.00 Average: docker0 24.92 26.29 5.61 4.66 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) 07/01/2024 _x86_64_ (8 CPU) 15:45:04 LINUX RESTART (8 CPU) 03:46:01 PM CPU %user %nice %system %iowait %steal %idle 03:47:01 PM all 6.51 0.00 0.80 3.63 0.06 89.01 03:47:01 PM 0 7.23 0.00 0.87 2.41 0.07 89.42 03:47:01 PM 1 8.84 0.00 1.10 5.72 0.08 84.25 03:47:01 PM 2 6.01 0.00 0.80 2.51 0.05 90.63 03:47:01 PM 3 6.27 0.00 0.69 2.02 0.12 90.91 03:47:01 PM 4 2.39 0.00 0.50 4.06 0.07 92.99 03:47:01 PM 5 1.72 0.00 0.32 5.86 0.02 92.08 03:47:01 PM 6 15.99 0.00 1.50 5.09 0.05 77.37 03:47:01 PM 7 3.66 0.00 0.60 1.37 0.02 94.35 03:48:01 PM all 20.19 0.00 1.06 5.71 0.09 72.95 03:48:01 PM 0 21.49 0.00 1.63 12.30 0.13 64.44 03:48:01 PM 1 14.21 0.00 0.62 2.68 0.08 82.40 03:48:01 PM 2 17.67 0.00 0.59 1.08 0.08 80.58 03:48:01 PM 3 19.23 0.00 1.21 7.11 0.10 72.35 03:48:01 PM 4 21.78 0.00 0.97 5.15 0.07 72.03 03:48:01 PM 5 27.41 0.00 1.17 2.35 0.08 68.98 03:48:01 PM 6 22.52 0.00 1.48 11.96 0.12 63.93 03:48:01 PM 7 17.18 0.00 0.83 3.04 0.07 78.89 03:49:01 PM all 29.06 0.00 0.94 2.13 0.09 67.77 03:49:01 PM 0 25.19 0.00 0.89 0.37 0.08 73.47 03:49:01 PM 1 17.84 0.00 0.74 2.42 0.07 78.93 03:49:01 PM 2 34.62 0.00 0.73 0.69 0.10 63.85 03:49:01 PM 3 29.19 0.00 1.30 6.98 0.08 62.44 03:49:01 PM 4 28.95 0.00 1.21 2.66 0.08 67.10 03:49:01 PM 5 33.63 0.00 1.19 1.40 0.14 63.64 03:49:01 PM 6 33.23 0.00 0.59 1.21 0.10 64.88 03:49:01 PM 7 29.94 0.00 0.84 1.33 0.10 67.78 03:50:00 PM all 35.18 0.00 1.89 1.58 0.11 61.23 03:50:00 PM 0 37.33 0.00 2.32 1.54 0.09 58.74 03:50:00 PM 1 37.59 0.00 1.67 1.97 0.14 58.63 03:50:00 PM 2 28.04 0.00 2.03 2.10 0.10 67.73 03:50:00 PM 3 34.62 0.00 1.50 0.21 0.10 63.57 03:50:00 PM 4 48.23 0.00 2.79 1.29 0.09 47.61 03:50:00 PM 5 19.89 0.00 1.83 3.61 0.14 74.54 03:50:00 PM 6 35.03 0.00 1.50 1.85 0.14 61.49 03:50:00 PM 7 40.63 0.00 1.50 0.10 0.10 57.66 03:50:01 PM all 13.99 0.00 5.83 0.39 0.00 79.79 03:50:01 PM 0 12.50 0.00 3.12 0.00 0.00 84.38 03:50:01 PM 1 18.75 0.00 5.21 0.00 0.00 76.04 03:50:01 PM 2 10.53 0.00 7.37 3.16 0.00 78.95 03:50:01 PM 3 21.43 0.00 5.10 0.00 0.00 73.47 03:50:01 PM 4 14.43 0.00 8.25 0.00 0.00 77.32 03:50:01 PM 5 10.31 0.00 4.12 0.00 0.00 85.57 03:50:01 PM 6 6.25 0.00 4.17 0.00 0.00 89.58 03:50:01 PM 7 17.53 0.00 9.28 0.00 0.00 73.20 03:51:01 PM all 18.74 0.51 1.94 3.97 0.09 74.74 03:51:01 PM 0 25.11 0.02 2.09 4.63 0.10 68.05 03:51:01 PM 1 16.11 0.03 2.17 6.70 0.08 74.90 03:51:01 PM 2 13.82 2.08 2.06 5.44 0.08 76.52 03:51:01 PM 3 24.31 0.03 2.21 1.87 0.08 71.50 03:51:01 PM 4 20.30 1.75 1.47 4.53 0.07 71.88 03:51:01 PM 5 15.15 0.02 1.81 4.44 0.10 78.48 03:51:01 PM 6 16.84 0.10 1.82 2.13 0.08 79.03 03:51:01 PM 7 18.36 0.07 1.90 2.05 0.10 77.52 03:52:01 PM all 21.43 0.38 2.16 1.12 0.12 74.79 03:52:01 PM 0 26.18 0.07 2.23 1.32 0.15 70.05 03:52:01 PM 1 17.52 0.08 2.20 1.33 0.12 78.75 03:52:01 PM 2 21.64 0.05 2.18 0.58 0.12 75.43 03:52:01 PM 3 19.25 0.41 2.03 0.93 0.10 77.28 03:52:01 PM 4 27.94 0.39 2.18 1.65 0.12 67.72 03:52:01 PM 5 18.96 0.03 2.58 1.04 0.08 77.30 03:52:01 PM 6 19.17 2.00 2.05 1.03 0.13 75.62 03:52:01 PM 7 20.83 0.03 1.82 1.08 0.12 76.12 03:53:01 PM all 32.04 0.31 1.42 0.51 0.10 65.63 03:53:01 PM 0 40.39 0.00 2.39 1.27 0.12 55.83 03:53:01 PM 1 33.59 0.00 0.83 0.74 0.12 64.72 03:53:01 PM 2 21.52 0.02 1.50 0.42 0.12 76.42 03:53:01 PM 3 26.23 0.03 1.38 0.27 0.10 71.98 03:53:01 PM 4 35.72 0.03 1.68 0.87 0.08 61.61 03:53:01 PM 5 42.61 2.31 1.52 0.08 0.08 53.40 03:53:01 PM 6 28.04 0.05 0.97 0.39 0.10 70.45 03:53:01 PM 7 28.25 0.00 1.09 0.03 0.10 70.52 03:54:01 PM all 28.39 0.00 1.85 0.93 0.08 68.75 03:54:01 PM 0 21.83 0.00 1.96 0.07 0.08 76.05 03:54:01 PM 1 27.75 0.00 2.10 4.91 0.12 65.11 03:54:01 PM 2 23.66 0.00 1.77 0.30 0.07 74.20 03:54:01 PM 3 29.02 0.00 1.64 0.30 0.07 68.96 03:54:01 PM 4 40.38 0.00 1.81 0.49 0.10 57.22 03:54:01 PM 5 20.90 0.00 1.66 1.21 0.07 76.15 03:54:01 PM 6 33.14 0.00 2.22 0.15 0.07 64.43 03:54:01 PM 7 30.52 0.00 1.61 0.02 0.08 67.77 03:55:01 PM all 15.07 0.34 0.93 2.95 0.06 80.65 03:55:01 PM 0 23.14 0.02 1.15 0.13 0.07 75.49 03:55:01 PM 1 7.39 0.02 0.97 1.91 0.07 89.65 03:55:01 PM 2 19.74 0.00 0.70 0.57 0.07 78.92 03:55:01 PM 3 10.66 0.00 1.05 0.48 0.07 87.74 03:55:01 PM 4 21.61 0.00 0.79 10.84 0.05 66.71 03:55:01 PM 5 12.61 0.00 0.85 0.35 0.07 86.12 03:55:01 PM 6 6.67 0.07 1.00 1.87 0.07 90.32 03:55:01 PM 7 18.75 2.60 0.90 7.40 0.05 70.30 03:56:01 PM all 30.42 0.00 1.58 0.43 0.12 67.45 03:56:01 PM 0 35.23 0.00 1.24 0.13 0.13 63.26 03:56:01 PM 1 28.38 0.00 2.24 0.37 0.14 68.86 03:56:01 PM 2 26.24 0.00 2.01 1.33 0.10 70.32 03:56:01 PM 3 36.87 0.00 1.09 0.22 0.10 61.72 03:56:01 PM 4 23.86 0.00 1.51 0.23 0.13 74.26 03:56:01 PM 5 28.63 0.00 1.55 0.30 0.15 69.37 03:56:01 PM 6 40.07 0.00 1.84 0.78 0.14 57.17 03:56:01 PM 7 24.11 0.00 1.14 0.05 0.10 74.60 03:56:01 PM CPU %user %nice %system %iowait %steal %idle 03:57:01 PM all 25.42 0.00 1.42 1.39 0.07 71.70 03:57:01 PM 0 13.51 0.00 1.41 2.02 0.08 82.97 03:57:01 PM 1 17.20 0.00 1.27 1.03 0.08 80.42 03:57:01 PM 2 26.29 0.00 1.63 0.85 0.08 71.15 03:57:01 PM 3 37.90 0.00 1.84 1.37 0.07 58.81 03:57:01 PM 4 34.86 0.00 0.91 0.37 0.05 63.81 03:57:01 PM 5 23.66 0.00 1.71 0.02 0.07 74.55 03:57:01 PM 6 13.92 0.00 1.37 4.97 0.07 79.67 03:57:01 PM 7 36.04 0.00 1.20 0.51 0.07 62.19 Average: all 23.80 0.14 1.46 2.21 0.09 72.29 Average: 0 25.09 0.01 1.65 2.38 0.10 70.77 Average: 1 20.52 0.01 1.45 2.71 0.10 75.21 Average: 2 21.71 0.20 1.46 1.45 0.09 75.10 Average: 3 24.83 0.04 1.45 1.98 0.09 71.61 Average: 4 27.72 0.20 1.44 2.93 0.08 67.62 Average: 5 22.25 0.21 1.47 1.87 0.09 74.10 Average: 6 23.99 0.20 1.49 2.85 0.10 71.37 Average: 7 24.32 0.25 1.23 1.55 0.08 72.57