---> uname -a: Linux prd-centos8-docker-8c-8g-4838.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 1094 25701 19 5095 30322 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:4c:0e:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.85/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:fe4c:e1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7a:c8:ec:fe 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::42:7aff:fec8:ecfe/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) 02/12/2024 _x86_64_ (8 CPU) 12:13:02 LINUX RESTART (8 CPU) 12:14:01 PM tps rtps wtps bread/s bwrtn/s 12:15:01 PM 175.76 21.11 154.66 4312.11 10244.73 12:16:01 PM 183.94 6.75 177.19 1320.05 10508.80 12:17:01 PM 113.95 12.60 101.35 886.24 33190.64 12:18:01 PM 71.91 0.03 71.88 0.80 3064.70 12:19:01 PM 21.43 0.02 21.41 0.93 396.67 12:20:00 PM 36.12 0.07 36.05 1.78 759.35 12:20:01 PM 0.57 0.00 0.57 0.00 36.78 12:21:01 PM 42.51 2.47 40.04 4491.25 7041.61 12:22:01 PM 118.51 1.13 117.37 72.90 29036.93 12:23:01 PM 52.07 0.48 51.58 64.11 16301.87 Average: 90.57 4.96 85.61 1238.88 12280.88 12:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:15:01 PM 29148384 31025024 3507328 10.74 2688 2194400 1818432 5.40 182148 2867904 124368 12:16:01 PM 27279728 29666372 5375984 16.46 2688 2697480 2958164 8.78 301200 4579408 321988 12:17:01 PM 26493908 29541080 6161804 18.87 2688 3343312 3207112 9.52 488688 5122644 2684 12:18:01 PM 25840964 28957044 6814748 20.87 2688 3408856 4315288 12.80 529984 5717864 148 12:19:01 PM 25821432 28937788 6834280 20.93 2688 3409480 3409084 10.11 535708 5727012 20 12:20:00 PM 26271872 29401760 6383840 19.55 2688 3422216 3354552 9.95 541048 5280716 11492 12:20:01 PM 26315220 29445128 6340492 19.42 2688 3422200 2840868 8.43 541436 5237140 11504 12:21:01 PM 25655884 29500944 6999828 21.44 2688 4133272 2655660 7.88 729568 5694336 388872 12:22:01 PM 24843004 29115552 7812708 23.92 2688 4545340 3132804 9.29 771664 6419064 21312 12:23:01 PM 26343204 31074216 6312508 19.33 2688 4995072 1489448 4.42 935516 4752808 49160 Average: 26401360 29666491 6254352 19.15 2688 3557163 2918141 8.66 555696 5139890 93155 12:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 108.11 88.92 1346.55 27.47 0.00 0.00 0.00 0.00 12:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 563.82 364.61 6253.22 42.76 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 21.96 21.96 2.80 2.80 0.00 0.00 0.00 0.00 12:17:01 PM eth0 824.43 265.98 4814.03 20.13 0.00 0.00 0.00 0.00 12:17:01 PM docker0 7.83 12.95 1.29 1.57 0.00 0.00 0.00 0.00 12:17:01 PM veth72c5153 7.83 13.10 1.40 1.58 0.00 0.00 0.00 0.00 12:18:01 PM lo 1.90 1.90 0.22 0.22 0.00 0.00 0.00 0.00 12:18:01 PM eth0 76.14 70.73 676.13 18.31 0.00 0.00 0.00 0.00 12:18:01 PM docker0 0.75 0.90 0.11 0.10 0.00 0.00 0.00 0.00 12:18:01 PM veth271c701 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:19:01 PM lo 151.50 151.50 54.86 54.86 0.00 0.00 0.00 0.00 12:19:01 PM eth0 100.18 70.83 28.04 30.43 0.00 0.00 0.00 0.00 12:19:01 PM docker0 6.11 6.66 0.76 0.79 0.00 0.00 0.00 0.00 12:20:00 PM lo 186.26 186.26 56.79 56.79 0.00 0.00 0.00 0.00 12:20:00 PM eth0 92.43 65.44 29.38 32.53 0.00 0.00 0.00 0.00 12:20:00 PM docker0 3.67 4.56 0.62 0.59 0.00 0.00 0.00 0.00 12:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM eth0 17.24 6.32 7.37 6.55 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:21:01 PM eth0 143.94 123.21 1772.93 33.74 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 245.98 245.98 55.96 55.96 0.00 0.00 0.00 0.00 12:22:01 PM eth0 336.80 136.37 2553.93 12.64 0.00 0.00 0.00 0.00 12:22:01 PM docker0 122.27 128.39 37.91 20.04 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 36.07 32.14 139.49 15.30 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 66.94 66.94 18.78 18.78 0.00 0.00 0.00 0.00 Average: eth0 253.30 135.16 1956.93 25.84 0.00 0.00 0.00 0.00 Average: docker0 15.62 17.04 4.52 2.56 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) 02/12/2024 _x86_64_ (8 CPU) 12:13:02 LINUX RESTART (8 CPU) 12:14:01 PM CPU %user %nice %system %iowait %steal %idle 12:15:01 PM all 12.03 0.00 1.19 1.32 0.06 85.40 12:15:01 PM 0 9.18 0.00 1.04 1.04 0.05 88.70 12:15:01 PM 1 7.73 0.00 1.25 1.51 0.08 89.43 12:15:01 PM 2 11.13 0.00 1.31 1.29 0.07 86.21 12:15:01 PM 3 7.21 0.00 1.07 1.96 0.05 89.72 12:15:01 PM 4 24.38 0.00 2.07 0.74 0.07 72.75 12:15:01 PM 5 5.62 0.00 0.47 2.46 0.05 91.41 12:15:01 PM 6 27.66 0.00 1.65 1.00 0.07 69.62 12:15:01 PM 7 3.35 0.00 0.67 0.58 0.03 95.36 12:16:01 PM all 38.00 0.00 1.49 1.61 0.12 58.78 12:16:01 PM 0 47.63 0.00 1.60 1.01 0.15 49.60 12:16:01 PM 1 24.70 0.00 1.73 3.35 0.10 70.12 12:16:01 PM 2 32.45 0.00 1.45 2.50 0.10 63.50 12:16:01 PM 3 38.72 0.00 1.04 1.69 0.12 58.44 12:16:01 PM 4 53.94 0.00 1.31 0.20 0.12 44.43 12:16:01 PM 5 37.70 0.00 1.79 2.01 0.13 58.36 12:16:01 PM 6 32.88 0.00 1.26 2.00 0.13 63.73 12:16:01 PM 7 36.05 0.00 1.73 0.12 0.08 62.02 12:17:01 PM all 9.79 0.33 2.01 2.40 0.08 85.39 12:17:01 PM 0 6.57 0.00 1.62 3.59 0.08 88.14 12:17:01 PM 1 8.88 0.07 1.90 3.23 0.12 85.80 12:17:01 PM 2 9.89 0.00 2.86 5.16 0.10 81.98 12:17:01 PM 3 9.53 0.02 1.85 2.10 0.08 86.42 12:17:01 PM 4 9.52 0.00 1.91 3.79 0.07 84.71 12:17:01 PM 5 11.93 0.32 2.40 0.94 0.07 84.34 12:17:01 PM 6 10.82 0.00 1.81 0.02 0.08 87.27 12:17:01 PM 7 11.18 2.20 1.75 0.34 0.07 84.46 12:18:01 PM all 46.53 0.28 1.46 0.56 0.12 51.05 12:18:01 PM 0 44.26 0.00 1.44 0.18 0.10 54.01 12:18:01 PM 1 45.39 0.00 1.29 1.22 0.10 52.00 12:18:01 PM 2 41.74 0.00 1.86 0.23 0.10 56.06 12:18:01 PM 3 30.85 0.00 1.39 0.87 0.13 66.75 12:18:01 PM 4 67.20 2.14 2.29 0.94 0.13 27.29 12:18:01 PM 5 44.60 0.02 0.69 0.13 0.12 54.45 12:18:01 PM 6 46.53 0.02 1.16 0.20 0.12 51.97 12:18:01 PM 7 51.61 0.07 1.58 0.71 0.12 45.92 12:19:01 PM all 13.94 0.05 1.32 0.33 0.09 84.27 12:19:01 PM 0 18.41 0.00 1.59 0.20 0.10 79.70 12:19:01 PM 1 12.92 0.00 1.16 0.30 0.08 85.53 12:19:01 PM 2 16.22 0.02 2.05 0.94 0.12 80.65 12:19:01 PM 3 14.09 0.03 1.02 0.22 0.08 84.55 12:19:01 PM 4 13.89 0.03 1.21 0.13 0.08 84.65 12:19:01 PM 5 11.69 0.00 1.28 0.13 0.12 86.78 12:19:01 PM 6 11.06 0.03 1.22 0.45 0.07 87.16 12:19:01 PM 7 13.25 0.30 1.05 0.23 0.08 85.08 12:20:00 PM all 30.19 0.67 2.76 0.28 0.13 65.98 12:20:00 PM 0 28.67 0.09 2.50 0.53 0.12 68.09 12:20:00 PM 1 35.15 2.36 2.76 0.10 0.12 59.51 12:20:00 PM 2 27.73 0.03 2.52 0.10 0.12 69.49 12:20:00 PM 3 36.25 0.40 3.03 0.31 0.14 59.88 12:20:00 PM 4 29.06 0.03 3.45 0.31 0.12 67.02 12:20:00 PM 5 31.41 2.11 2.73 0.40 0.12 63.23 12:20:00 PM 6 29.23 0.17 2.75 0.07 0.14 67.65 12:20:00 PM 7 24.03 0.16 2.33 0.38 0.12 72.98 12:20:01 PM all 54.45 2.16 1.44 0.00 0.14 41.81 12:20:01 PM 0 57.80 0.00 3.47 0.00 0.00 38.73 12:20:01 PM 1 1.15 0.00 0.57 0.00 0.00 98.28 12:20:01 PM 2 2.86 0.00 1.14 0.00 0.57 95.43 12:20:01 PM 3 97.69 0.00 1.16 0.00 0.00 1.16 12:20:01 PM 4 37.57 17.34 2.89 0.00 0.00 42.20 12:20:01 PM 5 43.43 0.00 1.14 0.00 0.57 54.86 12:20:01 PM 6 97.70 0.00 0.57 0.00 0.00 1.72 12:20:01 PM 7 97.71 0.00 0.57 0.00 0.00 1.71 12:21:01 PM all 36.44 0.00 1.62 0.69 0.10 61.15 12:21:01 PM 0 34.94 0.00 1.12 0.08 0.08 63.77 12:21:01 PM 1 41.19 0.00 2.46 1.00 0.15 55.19 12:21:01 PM 2 28.02 0.00 1.24 0.22 0.08 70.43 12:21:01 PM 3 20.25 0.00 1.56 2.88 0.10 75.21 12:21:01 PM 4 41.85 0.00 1.98 0.54 0.08 55.56 12:21:01 PM 5 35.09 0.00 1.61 0.10 0.10 63.11 12:21:01 PM 6 47.66 0.00 1.50 0.05 0.10 50.69 12:21:01 PM 7 42.61 0.00 1.48 0.60 0.12 55.19 12:22:01 PM all 30.13 0.00 1.92 2.14 0.09 65.72 12:22:01 PM 0 40.49 0.00 2.17 1.50 0.12 55.72 12:22:01 PM 1 26.16 0.00 2.48 4.96 0.10 66.30 12:22:01 PM 2 25.58 0.00 1.39 0.94 0.08 72.00 12:22:01 PM 3 31.62 0.00 1.14 0.72 0.08 66.44 12:22:01 PM 4 41.50 0.00 2.99 4.02 0.10 51.39 12:22:01 PM 5 34.05 0.00 1.55 3.87 0.10 60.43 12:22:01 PM 6 20.29 0.00 1.88 1.09 0.08 76.66 12:22:01 PM 7 21.35 0.00 1.73 0.02 0.08 76.81 12:23:01 PM all 17.54 0.00 1.47 1.38 0.05 79.56 12:23:01 PM 0 16.24 0.00 1.99 2.87 0.07 78.83 12:23:01 PM 1 9.79 0.00 1.32 0.28 0.05 88.55 12:23:01 PM 2 14.71 0.00 0.79 0.60 0.05 83.86 12:23:01 PM 3 21.54 0.00 1.59 3.55 0.05 73.28 12:23:01 PM 4 21.81 0.00 1.60 1.77 0.05 74.76 12:23:01 PM 5 10.65 0.00 1.49 0.20 0.03 87.63 12:23:01 PM 6 32.97 0.00 1.47 0.44 0.05 65.07 12:23:01 PM 7 12.68 0.00 1.54 1.30 0.05 84.43 Average: all 26.14 0.15 1.69 1.19 0.09 70.74 Average: 0 27.45 0.01 1.68 1.22 0.10 69.54 Average: 1 23.44 0.26 1.81 1.77 0.10 72.62 Average: 2 22.97 0.01 1.71 1.33 0.09 73.89 Average: 3 23.53 0.05 1.51 1.59 0.09 73.22 Average: 4 33.70 0.30 2.09 1.38 0.09 62.44 Average: 5 24.78 0.26 1.55 1.14 0.09 72.17 Average: 6 28.99 0.02 1.63 0.59 0.09 68.67 Average: 7 24.22 0.30 1.53 0.48 0.08 73.38