---> uname -a: Linux prd-centos8-docker-8c-8g-22072.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1111 25482 19 5296 30305 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:1c:e3:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.212/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe1c:e334/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:0f:31:46 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::42:31ff:fe0f:3146/64 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) 04/10/2024 _x86_64_ (8 CPU) 11:59:56 LINUX RESTART (8 CPU) 12:00:00 PM tps rtps wtps bread/s bwrtn/s 12:01:01 PM 301.49 171.49 130.00 17573.85 38458.91 12:02:01 PM 85.81 7.03 78.78 1303.66 6080.91 12:03:01 PM 225.86 19.86 206.00 3895.22 10198.43 12:04:01 PM 132.81 1.38 131.43 387.54 12100.88 12:05:01 PM 39.94 0.12 39.83 30.00 6411.43 12:06:01 PM 85.62 12.40 73.23 870.91 23831.96 12:07:01 PM 32.84 0.10 32.74 4.53 676.46 12:08:01 PM 32.01 0.05 31.96 0.53 895.20 12:09:01 PM 123.78 2.50 121.28 4512.10 35362.83 12:10:01 PM 12.75 0.00 12.75 0.00 512.41 12:11:01 PM 30.86 1.10 29.76 68.64 11526.32 12:12:01 PM 149.33 1.80 147.53 1775.14 10622.58 Average: 104.57 18.27 86.30 2546.66 13075.86 12:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 PM 29889136 31325232 2766576 8.47 2688 1773252 1458948 4.33 140528 2247540 76828 12:02:01 PM 29599528 31241516 3056184 9.36 2688 1968460 1459080 4.33 168396 2464624 128260 12:03:01 PM 28124760 30150548 4530952 13.87 2688 2341040 2508296 7.44 241436 3817104 155504 12:04:01 PM 27661052 29928280 4994660 15.29 2688 2578492 2932768 8.70 310464 4192628 51464 12:05:01 PM 25868100 28950908 6787612 20.79 2688 3378300 3268020 9.70 387584 5849172 662280 12:06:01 PM 25622436 28733772 7033276 21.54 2688 3405072 3474272 10.31 534148 5934900 376 12:07:01 PM 25124824 28240044 7530888 23.06 2688 3406712 5093104 15.11 541000 6402564 144 12:08:01 PM 25767408 29081732 6888304 21.09 2688 3605808 3004656 8.91 592344 5728176 187528 12:09:01 PM 24494068 28800956 8161644 24.99 2688 4589256 3775208 11.20 774564 6755072 40 12:10:01 PM 23342120 27655124 9313592 28.52 2688 4595268 6887952 20.44 785604 7862728 608 12:11:01 PM 25920520 30725376 6735192 20.62 2688 5074080 1789748 5.31 828564 5282196 210676 12:12:01 PM 26141280 31079776 6514432 19.95 2688 5204084 1503384 4.46 1001528 4887024 33356 Average: 26462936 29659439 6192776 18.96 2688 3493319 3096286 9.19 525513 5118644 125589 12:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 358.46 232.33 952.95 55.25 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 46.99 32.13 654.48 6.70 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 288.05 249.19 2794.88 55.65 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 2.17 2.17 0.44 0.44 0.00 0.00 0.00 0.00 12:04:01 PM eth0 251.62 183.30 3450.73 28.63 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 1250.37 482.47 6500.48 41.71 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 23.36 23.36 2.15 2.15 0.00 0.00 0.00 0.00 12:06:01 PM eth0 63.68 34.59 17.90 18.41 0.00 0.00 0.00 0.00 12:06:01 PM docker0 6.61 7.28 0.85 0.86 0.00 0.00 0.00 0.00 12:07:01 PM lo 322.39 322.39 184.14 184.14 0.00 0.00 0.00 0.00 12:07:01 PM eth0 171.81 140.85 34.96 116.20 0.00 0.00 0.00 0.00 12:07:01 PM docker0 1.55 2.02 0.22 0.23 0.00 0.00 0.00 0.00 12:07:01 PM veth6ac0fcb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:08:01 PM lo 25.72 25.72 2.25 2.25 0.00 0.00 0.00 0.00 12:08:01 PM eth0 124.58 99.45 509.02 34.73 0.00 0.00 0.00 0.00 12:08:01 PM docker0 1.97 2.32 0.37 0.32 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 477.54 210.70 3495.73 36.50 0.00 0.00 0.00 0.00 12:09:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM vethecf8d1a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:09:01 PM vethf22e90f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM veth2fc2e6c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM lo 347.72 347.72 168.92 168.92 0.00 0.00 0.00 0.00 12:10:01 PM eth0 13.53 9.35 3.92 8.11 0.00 0.00 0.00 0.00 12:10:01 PM docker0 16.81 19.26 2.38 3.70 0.00 0.00 0.00 0.00 12:10:01 PM vethecf8d1a 13.00 14.93 2.08 3.17 0.00 0.00 0.00 0.00 12:10:01 PM veth2fc2e6c 3.82 5.36 0.53 0.98 0.00 0.00 0.00 0.00 12:11:01 PM lo 511.48 511.48 99.35 99.35 0.00 0.00 0.00 0.00 12:11:01 PM eth0 182.56 136.44 1759.60 23.00 0.00 0.00 0.00 0.00 12:11:01 PM docker0 227.57 233.81 54.24 41.43 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 136.57 104.63 987.13 37.90 0.00 0.00 0.00 0.00 12:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 102.66 102.66 38.08 38.08 0.00 0.00 0.00 0.00 Average: eth0 280.52 159.66 1762.73 38.58 0.00 0.00 0.00 0.00 Average: docker0 21.19 22.04 4.84 3.88 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) 04/10/2024 _x86_64_ (8 CPU) 11:59:56 LINUX RESTART (8 CPU) 12:00:00 PM CPU %user %nice %system %iowait %steal %idle 12:01:01 PM all 9.68 0.01 3.30 9.95 0.07 76.99 12:01:01 PM 0 8.05 0.00 2.51 23.87 0.07 65.50 12:01:01 PM 1 12.34 0.00 3.79 7.53 0.08 76.26 12:01:01 PM 2 10.51 0.00 3.20 3.75 0.07 82.47 12:01:01 PM 3 6.80 0.00 3.23 5.13 0.07 84.78 12:01:01 PM 4 10.48 0.00 2.68 15.01 0.07 71.77 12:01:01 PM 5 11.07 0.03 4.05 4.64 0.10 80.11 12:01:01 PM 6 7.98 0.03 3.90 15.07 0.07 72.95 12:01:01 PM 7 10.22 0.00 3.05 4.59 0.07 82.07 12:02:01 PM all 6.75 0.00 0.69 2.50 0.04 90.02 12:02:01 PM 0 0.57 0.00 0.13 0.00 0.05 99.25 12:02:01 PM 1 21.15 0.00 1.90 3.35 0.07 73.54 12:02:01 PM 2 13.63 0.00 0.89 2.78 0.05 82.66 12:02:01 PM 3 1.80 0.00 0.32 2.92 0.03 94.92 12:02:01 PM 4 6.09 0.00 0.55 3.22 0.03 90.10 12:02:01 PM 5 7.21 0.00 0.79 2.85 0.03 89.12 12:02:01 PM 6 1.22 0.00 0.38 3.90 0.05 94.44 12:02:01 PM 7 2.48 0.00 0.55 0.97 0.03 95.96 12:03:01 PM all 20.56 0.00 1.21 2.55 0.08 75.59 12:03:01 PM 0 9.25 0.00 0.77 5.08 0.10 84.80 12:03:01 PM 1 34.83 0.00 1.62 3.76 0.08 59.71 12:03:01 PM 2 20.65 0.00 1.54 2.79 0.10 74.92 12:03:01 PM 3 16.31 0.00 1.42 2.60 0.10 79.57 12:03:01 PM 4 21.33 0.00 0.97 1.31 0.08 76.31 12:03:01 PM 5 20.66 0.00 1.22 2.45 0.07 75.60 12:03:01 PM 6 15.41 0.00 0.97 1.21 0.07 82.34 12:03:01 PM 7 26.12 0.00 1.19 1.24 0.07 71.38 12:04:01 PM all 29.29 0.00 1.01 3.21 0.10 66.39 12:04:01 PM 0 11.56 0.00 1.14 9.79 0.15 77.36 12:04:01 PM 1 42.45 0.00 0.61 0.32 0.10 56.51 12:04:01 PM 2 31.76 0.00 1.24 1.89 0.08 65.03 12:04:01 PM 3 37.62 0.00 1.75 9.31 0.12 51.20 12:04:01 PM 4 32.72 0.00 0.91 2.48 0.08 63.81 12:04:01 PM 5 23.75 0.00 0.91 0.13 0.07 75.15 12:04:01 PM 6 25.94 0.00 0.83 0.00 0.10 73.13 12:04:01 PM 7 28.75 0.00 0.67 1.71 0.08 68.78 12:05:01 PM all 37.54 0.00 2.22 0.73 0.11 59.39 12:05:01 PM 0 23.08 0.00 1.73 0.05 0.10 75.04 12:05:01 PM 1 36.09 0.00 2.81 1.77 0.12 59.21 12:05:01 PM 2 38.49 0.00 2.68 0.02 0.12 58.69 12:05:01 PM 3 43.59 0.00 1.89 0.00 0.12 54.40 12:05:01 PM 4 30.84 0.00 2.22 3.86 0.12 62.96 12:05:01 PM 5 37.21 0.00 1.71 0.02 0.12 60.95 12:05:01 PM 6 41.58 0.00 2.39 0.00 0.10 55.92 12:05:01 PM 7 49.53 0.00 2.31 0.15 0.10 47.91 12:06:01 PM all 16.97 0.33 1.71 4.39 0.08 76.51 12:06:01 PM 0 18.32 0.00 1.69 1.02 0.08 78.89 12:06:01 PM 1 18.41 0.37 1.91 16.66 0.08 62.57 12:06:01 PM 2 15.60 0.03 1.69 4.57 0.08 78.03 12:06:01 PM 3 14.48 0.74 2.29 9.67 0.08 72.74 12:06:01 PM 4 15.10 1.44 1.64 2.87 0.07 78.88 12:06:01 PM 5 15.67 0.03 1.12 0.05 0.07 83.06 12:06:01 PM 6 18.12 0.03 1.69 0.25 0.08 79.82 12:06:01 PM 7 20.09 0.03 1.64 0.03 0.10 78.10 12:07:01 PM all 18.81 0.32 2.29 0.55 0.11 77.91 12:07:01 PM 0 21.83 1.66 2.59 0.61 0.12 73.20 12:07:01 PM 1 17.17 0.05 1.96 0.42 0.12 80.28 12:07:01 PM 2 20.51 0.05 2.18 0.44 0.12 76.70 12:07:01 PM 3 22.56 0.03 2.59 0.71 0.13 73.98 12:07:01 PM 4 14.30 0.62 2.17 0.40 0.12 82.38 12:07:01 PM 5 15.56 0.05 1.85 0.57 0.08 81.88 12:07:01 PM 6 21.34 0.00 2.58 0.45 0.10 75.52 12:07:01 PM 7 17.19 0.10 2.35 0.84 0.12 79.40 12:08:01 PM all 42.48 0.47 1.80 0.57 0.13 54.56 12:08:01 PM 0 47.76 0.00 2.14 0.30 0.17 49.63 12:08:01 PM 1 37.39 0.40 2.03 0.54 0.17 59.46 12:08:01 PM 2 41.22 0.00 1.41 1.38 0.10 55.89 12:08:01 PM 3 45.39 0.34 1.48 0.89 0.17 51.73 12:08:01 PM 4 37.43 0.02 2.13 0.49 0.10 59.84 12:08:01 PM 5 38.43 0.03 1.54 0.05 0.10 59.84 12:08:01 PM 6 45.53 0.07 1.84 0.03 0.12 52.41 12:08:01 PM 7 46.74 2.87 1.79 0.85 0.10 47.64 12:09:01 PM all 17.63 0.00 1.98 3.52 0.07 76.80 12:09:01 PM 0 13.79 0.00 1.53 0.82 0.07 83.79 12:09:01 PM 1 16.10 0.00 1.88 2.05 0.07 79.90 12:09:01 PM 2 9.58 0.00 2.26 10.87 0.08 77.21 12:09:01 PM 3 23.68 0.00 1.96 2.82 0.08 71.46 12:09:01 PM 4 17.20 0.00 2.32 9.01 0.07 71.41 12:09:01 PM 5 16.80 0.00 2.01 0.75 0.07 80.37 12:09:01 PM 6 17.53 0.00 2.20 1.46 0.07 78.73 12:09:01 PM 7 26.30 0.00 1.68 0.39 0.08 71.55 12:10:01 PM all 19.62 0.29 1.00 0.04 0.08 78.97 12:10:01 PM 0 26.71 0.00 0.90 0.00 0.08 72.30 12:10:01 PM 1 22.77 0.00 0.67 0.08 0.07 76.41 12:10:01 PM 2 19.81 0.05 0.95 0.07 0.08 79.04 12:10:01 PM 3 14.43 0.02 1.21 0.00 0.08 84.26 12:10:01 PM 4 16.14 0.00 0.89 0.02 0.08 82.87 12:10:01 PM 5 14.40 0.05 0.89 0.02 0.08 84.56 12:10:01 PM 6 20.70 0.00 1.22 0.10 0.10 77.87 12:10:01 PM 7 22.00 2.21 1.24 0.00 0.08 74.47 12:11:01 PM all 27.75 0.00 1.61 0.75 0.09 69.80 12:11:01 PM 0 38.21 0.00 2.10 0.25 0.08 59.36 12:11:01 PM 1 16.69 0.00 1.86 1.09 0.10 80.26 12:11:01 PM 2 36.08 0.00 1.19 0.30 0.08 62.34 12:11:01 PM 3 13.42 0.00 1.66 0.17 0.12 84.63 12:11:01 PM 4 38.72 0.00 1.74 3.87 0.08 55.59 12:11:01 PM 5 27.22 0.00 1.62 0.22 0.08 70.85 12:11:01 PM 6 27.34 0.00 1.12 0.12 0.07 71.35 12:11:01 PM 7 24.37 0.00 1.54 0.02 0.07 74.01 12:11:01 PM CPU %user %nice %system %iowait %steal %idle 12:12:01 PM all 20.23 0.00 1.07 0.95 0.06 77.69 12:12:01 PM 0 15.21 0.00 1.52 4.84 0.08 78.34 12:12:01 PM 1 43.31 0.00 1.61 0.76 0.07 54.25 12:12:01 PM 2 21.08 0.00 0.53 1.12 0.07 77.20 12:12:01 PM 3 15.92 0.00 0.85 0.00 0.05 83.17 12:12:01 PM 4 24.33 0.00 0.99 0.74 0.05 73.90 12:12:01 PM 5 8.60 0.00 0.70 0.03 0.07 90.60 12:12:01 PM 6 9.45 0.00 0.80 0.02 0.05 89.68 12:12:01 PM 7 24.08 0.00 1.54 0.13 0.07 74.18 Average: all 22.25 0.12 1.66 2.48 0.09 73.40 Average: 0 19.50 0.14 1.56 3.90 0.10 74.80 Average: 1 26.53 0.07 1.89 3.20 0.09 68.22 Average: 2 23.22 0.01 1.65 2.50 0.09 72.54 Average: 3 21.28 0.09 1.72 2.85 0.10 73.95 Average: 4 22.04 0.17 1.60 3.61 0.08 72.49 Average: 5 19.69 0.02 1.54 0.98 0.08 77.69 Average: 6 20.99 0.01 1.66 1.89 0.08 75.37 Average: 7 24.79 0.43 1.63 0.91 0.08 72.15