---> uname -a: Linux prd-centos8-docker-8c-8g-9817.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 25705 19 5084 30316 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:92:65:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.200/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe92:652a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:47:44:6a 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:efff:fe47:446a/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) 02/29/2024 _x86_64_ (8 CPU) 15:01:52 LINUX RESTART (8 CPU) 03:02:01 PM tps rtps wtps bread/s bwrtn/s 03:03:01 PM 305.98 100.48 205.50 12514.66 42104.80 03:04:01 PM 232.24 20.00 212.25 3894.95 11067.99 03:05:01 PM 135.48 1.47 134.02 391.40 12207.33 03:06:01 PM 31.64 0.12 31.53 30.93 2761.64 03:07:01 PM 106.30 12.40 93.90 869.18 27819.84 03:08:01 PM 25.81 0.02 25.79 0.53 561.36 03:09:01 PM 36.77 0.05 36.72 0.53 1029.46 03:10:01 PM 122.09 2.45 119.64 4477.04 35233.51 03:11:01 PM 3.65 0.00 3.65 0.00 517.59 03:12:01 PM 69.16 1.58 67.58 132.76 16320.08 Average: 106.91 13.86 93.06 2231.18 14962.58 03:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 PM 29660716 31304688 2994996 9.17 2688 1969784 1424272 4.23 166784 2408160 151488 03:04:01 PM 28656456 30687716 3999256 12.25 2688 2347156 2349332 6.97 236880 3290972 165992 03:05:01 PM 27498036 29761356 5157676 15.79 2688 2574380 3255176 9.66 307076 4357504 51880 03:06:01 PM 26093260 28989972 6562452 20.10 2688 3202132 3400564 10.09 373244 5676840 611728 03:07:01 PM 25672080 28779500 6983632 21.39 2688 3400664 3419008 10.14 533816 5885532 476 03:08:01 PM 25082816 28193020 7572896 23.19 2688 3402268 6190732 18.37 536852 6451564 1648 03:09:01 PM 25655240 28966520 7000472 21.44 2688 3603196 3405868 10.11 587688 5846404 189252 03:10:01 PM 24366876 28669412 8288836 25.38 2688 4589760 3768376 11.18 773984 6887032 10212 03:11:01 PM 23775780 28081392 8879932 27.19 2688 4592448 4433704 13.15 780948 7451288 44 03:12:01 PM 26384872 31106248 6270840 19.20 2688 4988616 1476452 4.38 939284 4708568 48840 Average: 26284613 29453982 6371099 19.51 2688 3467040 3312348 9.83 523656 5296386 123156 03:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM eth0 381.59 251.45 1570.52 59.05 0.00 0.00 0.00 0.00 03:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM eth0 267.77 238.38 2816.08 52.89 0.00 0.00 0.00 0.00 03:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 03:05:01 PM eth0 236.08 185.44 3268.50 33.47 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 1082.29 516.76 6495.02 55.39 0.00 0.00 0.00 0.00 03:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM lo 23.44 23.44 2.07 2.07 0.00 0.00 0.00 0.00 03:07:01 PM eth0 57.00 47.30 26.66 19.31 0.00 0.00 0.00 0.00 03:07:01 PM docker0 6.61 7.26 0.85 0.86 0.00 0.00 0.00 0.00 03:08:01 PM lo 211.80 211.80 66.22 66.22 0.00 0.00 0.00 0.00 03:08:01 PM eth0 80.19 71.94 39.13 23.63 0.00 0.00 0.00 0.00 03:08:01 PM docker0 0.80 1.08 0.11 0.12 0.00 0.00 0.00 0.00 03:08:01 PM veth5ce372d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:09:01 PM lo 39.84 39.84 3.76 3.76 0.00 0.00 0.00 0.00 03:09:01 PM eth0 115.46 91.80 569.52 30.48 0.00 0.00 0.00 0.00 03:09:01 PM docker0 2.72 3.25 0.48 0.44 0.00 0.00 0.00 0.00 03:10:01 PM lo 16.86 16.86 7.29 7.29 0.00 0.00 0.00 0.00 03:10:01 PM eth0 437.22 197.65 3491.52 26.74 0.00 0.00 0.00 0.00 03:10:01 PM docker0 8.31 8.85 1.35 6.08 0.00 0.00 0.00 0.00 03:10:01 PM vethf5afa9a 8.31 8.96 1.46 6.09 0.00 0.00 0.00 0.00 03:11:01 PM lo 670.98 670.98 256.31 256.31 0.00 0.00 0.00 0.00 03:11:01 PM eth0 33.71 26.19 9.42 13.22 0.00 0.00 0.00 0.00 03:11:01 PM docker0 143.39 149.27 38.34 27.61 0.00 0.00 0.00 0.00 03:11:01 PM vethf5afa9a 143.39 149.30 40.30 27.61 0.00 0.00 0.00 0.00 03:12:01 PM lo 60.83 60.83 12.21 12.21 0.00 0.00 0.00 0.00 03:12:01 PM eth0 63.18 58.23 363.87 25.09 0.00 0.00 0.00 0.00 03:12:01 PM docker0 26.57 27.39 7.01 4.95 0.00 0.00 0.00 0.00 Average: lo 102.58 102.58 34.82 34.82 0.00 0.00 0.00 0.00 Average: eth0 275.43 168.51 1864.95 33.93 0.00 0.00 0.00 0.00 Average: docker0 18.84 19.71 4.81 4.01 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) 02/29/2024 _x86_64_ (8 CPU) 15:01:52 LINUX RESTART (8 CPU) 03:02:01 PM CPU %user %nice %system %iowait %steal %idle 03:03:01 PM all 14.18 0.00 2.94 2.75 0.08 80.05 03:03:01 PM 0 8.86 0.00 2.21 1.07 0.08 87.77 03:03:01 PM 1 24.77 0.00 3.30 1.29 0.08 70.56 03:03:01 PM 2 6.83 0.00 2.27 1.96 0.12 88.82 03:03:01 PM 3 13.51 0.00 2.98 7.19 0.07 76.24 03:03:01 PM 4 15.64 0.00 1.89 0.67 0.07 81.73 03:03:01 PM 5 16.83 0.00 4.04 5.33 0.07 73.73 03:03:01 PM 6 14.18 0.00 3.57 1.59 0.07 80.59 03:03:01 PM 7 12.76 0.00 3.25 2.93 0.05 81.00 03:04:01 PM all 19.68 0.00 1.34 1.62 0.08 77.28 03:04:01 PM 0 24.76 0.00 1.31 0.74 0.12 73.08 03:04:01 PM 1 30.97 0.00 2.66 5.44 0.08 60.85 03:04:01 PM 2 26.69 0.00 1.49 1.82 0.12 69.88 03:04:01 PM 3 16.25 0.00 1.15 1.66 0.10 80.84 03:04:01 PM 4 11.30 0.00 1.20 1.07 0.05 86.38 03:04:01 PM 5 11.24 0.00 0.79 0.23 0.05 87.69 03:04:01 PM 6 25.21 0.00 1.39 1.05 0.07 72.28 03:04:01 PM 7 11.04 0.00 0.74 0.94 0.07 87.22 03:05:01 PM all 31.32 0.00 1.08 0.85 0.10 66.66 03:05:01 PM 0 30.56 0.00 0.52 0.02 0.08 68.82 03:05:01 PM 1 44.08 0.00 1.21 0.23 0.12 54.36 03:05:01 PM 2 33.58 0.00 0.82 1.41 0.10 64.10 03:05:01 PM 3 34.78 0.00 1.86 0.45 0.12 62.79 03:05:01 PM 4 15.84 0.00 1.09 2.86 0.10 80.12 03:05:01 PM 5 22.18 0.00 0.87 1.05 0.07 75.83 03:05:01 PM 6 32.80 0.00 0.84 0.42 0.08 65.86 03:05:01 PM 7 36.80 0.00 1.44 0.32 0.10 61.34 03:06:01 PM all 40.48 0.00 1.73 0.18 0.12 57.50 03:06:01 PM 0 47.69 0.00 1.43 0.00 0.13 50.75 03:06:01 PM 1 20.97 0.00 1.62 0.08 0.10 77.23 03:06:01 PM 2 34.90 0.00 1.90 0.71 0.12 62.38 03:06:01 PM 3 42.87 0.00 2.28 0.18 0.12 54.54 03:06:01 PM 4 36.05 0.00 1.49 0.15 0.10 62.20 03:06:01 PM 5 59.70 0.00 2.07 0.24 0.13 37.86 03:06:01 PM 6 47.03 0.00 1.66 0.05 0.12 51.13 03:06:01 PM 7 34.63 0.00 1.39 0.00 0.10 63.88 03:07:01 PM all 18.89 0.31 2.58 2.11 0.11 76.00 03:07:01 PM 0 22.44 0.05 3.29 0.20 0.15 73.87 03:07:01 PM 1 21.20 0.03 2.43 1.83 0.13 74.37 03:07:01 PM 2 20.40 1.70 2.85 3.91 0.08 71.06 03:07:01 PM 3 18.50 0.08 3.12 2.57 0.12 75.61 03:07:01 PM 4 18.20 0.12 2.28 6.59 0.10 72.72 03:07:01 PM 5 14.29 0.00 2.38 0.87 0.08 82.37 03:07:01 PM 6 18.84 0.10 2.17 0.82 0.12 77.94 03:07:01 PM 7 17.24 0.40 2.10 0.07 0.08 80.10 03:08:01 PM all 15.01 0.29 1.90 0.13 0.11 82.57 03:08:01 PM 0 11.15 0.05 2.06 0.20 0.12 86.42 03:08:01 PM 1 17.52 0.08 1.93 0.13 0.12 80.22 03:08:01 PM 2 12.45 0.10 2.03 0.08 0.10 85.24 03:08:01 PM 3 16.60 1.91 2.03 0.08 0.12 79.27 03:08:01 PM 4 13.65 0.05 1.84 0.07 0.12 84.27 03:08:01 PM 5 14.07 0.10 1.83 0.28 0.08 83.64 03:08:01 PM 6 13.77 0.02 1.36 0.07 0.10 84.68 03:08:01 PM 7 20.86 0.00 2.14 0.08 0.10 76.81 03:09:01 PM all 43.06 0.06 1.82 0.14 0.13 54.80 03:09:01 PM 0 36.24 0.02 1.50 0.08 0.17 61.99 03:09:01 PM 1 52.21 0.00 1.73 0.08 0.12 45.85 03:09:01 PM 2 46.60 0.08 2.58 0.02 0.15 50.58 03:09:01 PM 3 36.90 0.05 1.31 0.17 0.15 61.43 03:09:01 PM 4 47.72 0.03 1.78 0.08 0.12 50.27 03:09:01 PM 5 50.26 0.00 2.31 0.27 0.12 47.05 03:09:01 PM 6 39.29 0.32 1.37 0.27 0.12 58.64 03:09:01 PM 7 35.29 0.00 1.96 0.12 0.12 62.51 03:10:01 PM all 23.54 0.00 2.19 1.75 0.08 72.43 03:10:01 PM 0 23.00 0.00 2.49 0.03 0.08 74.39 03:10:01 PM 1 27.30 0.00 1.92 2.19 0.08 68.52 03:10:01 PM 2 17.03 0.00 1.90 2.85 0.08 78.14 03:10:01 PM 3 14.93 0.00 2.03 5.26 0.07 77.71 03:10:01 PM 4 25.20 0.00 2.02 1.04 0.07 71.68 03:10:01 PM 5 17.83 0.00 2.30 1.04 0.08 78.75 03:10:01 PM 6 28.68 0.00 2.72 1.23 0.10 67.28 03:10:01 PM 7 34.40 0.00 2.17 0.37 0.07 62.99 03:11:01 PM all 20.51 0.00 0.90 0.06 0.08 78.45 03:11:01 PM 0 20.07 0.00 0.55 0.00 0.08 79.29 03:11:01 PM 1 28.66 0.00 0.95 0.00 0.10 70.29 03:11:01 PM 2 16.78 0.00 0.75 0.07 0.08 82.32 03:11:01 PM 3 28.73 0.00 0.38 0.00 0.07 70.82 03:11:01 PM 4 16.19 0.00 1.17 0.07 0.07 82.51 03:11:01 PM 5 20.05 0.00 1.19 0.00 0.07 78.70 03:11:01 PM 6 14.09 0.00 0.89 0.34 0.08 84.61 03:11:01 PM 7 19.49 0.00 1.31 0.00 0.08 79.12 03:12:01 PM all 22.62 0.00 1.54 0.81 0.09 74.95 03:12:01 PM 0 14.86 0.00 1.44 0.69 0.08 82.93 03:12:01 PM 1 16.00 0.00 1.31 0.54 0.08 82.08 03:12:01 PM 2 13.95 0.00 1.53 2.30 0.10 82.13 03:12:01 PM 3 29.59 0.00 1.37 0.60 0.10 68.33 03:12:01 PM 4 22.08 0.00 1.76 1.34 0.08 74.74 03:12:01 PM 5 27.75 0.00 1.09 0.02 0.07 71.09 03:12:01 PM 6 26.58 0.00 2.39 0.27 0.08 70.68 03:12:01 PM 7 30.13 0.00 1.42 0.74 0.08 67.63 Average: all 24.93 0.07 1.80 1.04 0.10 72.07 Average: 0 23.96 0.01 1.68 0.30 0.11 73.94 Average: 1 28.36 0.01 1.90 1.18 0.10 68.44 Average: 2 22.93 0.19 1.81 1.51 0.11 73.46 Average: 3 25.27 0.20 1.85 1.81 0.10 70.76 Average: 4 22.18 0.02 1.65 1.39 0.09 74.67 Average: 5 25.40 0.01 1.88 0.93 0.08 71.69 Average: 6 26.05 0.04 1.84 0.61 0.09 71.36 Average: 7 25.26 0.04 1.79 0.56 0.09 72.26