---> uname -a: Linux prd-centos8-docker-8c-8g-36472.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1123 25460 19 5306 30293 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:a4:e8:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85711sec preferred_lft 85711sec inet6 fe80::f816:3eff:fea4:e8cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:53:aa:d1:52 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::42:53ff:feaa:d152/64 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) 04/30/2024 _x86_64_ (8 CPU) 12:57:54 LINUX RESTART (8 CPU) 12:59:01 PM tps rtps wtps bread/s bwrtn/s 01:00:01 PM 199.72 15.56 184.16 3064.71 8522.51 01:01:01 PM 135.31 5.78 129.53 1285.12 9374.47 01:02:01 PM 62.82 0.18 62.64 26.52 7994.84 01:03:01 PM 107.21 12.46 94.75 875.96 28272.00 01:04:01 PM 21.21 0.08 21.13 132.22 405.60 01:05:01 PM 32.87 0.05 32.82 0.53 1073.49 01:06:01 PM 54.08 2.57 51.52 4506.36 7169.93 01:07:01 PM 90.25 0.00 90.25 0.00 28764.42 01:08:01 PM 35.80 1.10 34.71 68.64 8083.57 01:09:01 PM 208.86 1.92 206.95 1779.27 14823.44 Average: 94.81 3.97 90.84 1173.91 11448.34 12:59:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 PM 28977096 30903684 3678616 11.26 2688 2243356 1692012 5.02 193160 3022688 164852 01:01:01 PM 27615072 29833300 5040640 15.44 2688 2530924 2661920 7.90 298796 4250596 168188 01:02:01 PM 26782292 29074336 5873420 17.99 2688 2601944 3246824 9.63 336788 5038764 16064 01:03:01 PM 25349268 28465928 7306444 22.37 2688 3409688 4796668 14.23 529504 6205280 140 01:04:01 PM 24627044 27749592 8028668 24.59 2688 3414952 6580832 19.53 539532 6898548 256 01:05:01 PM 26002300 29142272 6653412 20.37 2688 3432552 3054592 9.06 549296 5539332 6056 01:06:01 PM 24810076 28871012 7845636 24.03 2688 4343600 3320740 9.85 740420 6505464 592368 01:07:01 PM 23544864 27865352 9110848 27.90 2688 4602480 6657016 19.75 784324 7665164 36 01:08:01 PM 26058964 30782140 6596748 20.20 2688 4993028 1769668 5.25 815400 5156600 231244 01:09:01 PM 26079580 31028404 6576132 20.14 2688 5214496 1518184 4.50 1000308 4948432 36008 Average: 25984656 29371602 6671056 20.43 2688 3678702 3529846 10.47 578753 5523087 121521 12:59:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 201.13 168.44 1730.68 46.77 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.37 0.37 0.10 0.10 0.00 0.00 0.00 0.00 01:01:01 PM eth0 276.10 207.73 3837.06 25.94 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 1.75 1.75 0.33 0.33 0.00 0.00 0.00 0.00 01:02:01 PM eth0 97.45 85.34 754.60 20.01 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 13.38 13.38 1.32 1.32 0.00 0.00 0.00 0.00 01:03:01 PM eth0 959.99 308.23 6439.98 30.11 0.00 0.00 0.00 0.00 01:03:01 PM docker0 4.83 5.31 0.62 0.62 0.00 0.00 0.00 0.00 01:03:01 PM veth99a94af 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:04:01 PM lo 410.30 410.30 247.73 247.73 0.00 0.00 0.00 0.00 01:04:01 PM eth0 150.50 117.56 31.22 90.28 0.00 0.00 0.00 0.00 01:04:01 PM docker0 1.88 2.07 0.23 0.26 0.00 0.00 0.00 0.00 01:04:01 PM veth7dc7556 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:05:01 PM lo 89.24 89.24 38.19 38.19 0.00 0.00 0.00 0.00 01:05:01 PM eth0 191.10 153.27 48.57 79.77 0.00 0.00 0.00 0.00 01:05:01 PM docker0 4.92 5.73 1.08 0.77 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:06:01 PM eth0 375.17 197.20 3548.34 33.89 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 157.26 157.26 67.66 67.66 0.00 0.00 0.00 0.00 01:07:01 PM eth0 75.97 21.31 426.32 4.79 0.00 0.00 0.00 0.00 01:07:01 PM docker0 6.12 7.32 0.70 1.79 0.00 0.00 0.00 0.00 01:07:01 PM vethb518775 6.12 7.47 0.79 1.81 0.00 0.00 0.00 0.00 01:07:01 PM veth5aa6a46 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 01:08:01 PM lo 760.86 760.86 232.52 232.52 0.00 0.00 0.00 0.00 01:08:01 PM eth0 93.60 67.34 243.76 33.81 0.00 0.00 0.00 0.00 01:08:01 PM docker0 237.95 244.54 55.46 43.07 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 282.77 190.94 2521.57 33.01 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 143.33 143.33 58.79 58.79 0.00 0.00 0.00 0.00 Average: eth0 270.39 151.74 1958.24 39.84 0.00 0.00 0.00 0.00 Average: docker0 25.57 26.50 5.81 4.65 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) 04/30/2024 _x86_64_ (8 CPU) 12:57:54 LINUX RESTART (8 CPU) 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 14.25 0.00 1.16 1.86 0.06 82.66 01:00:01 PM 0 8.15 0.00 0.80 1.35 0.05 89.64 01:00:01 PM 1 9.33 0.00 1.17 2.86 0.05 86.59 01:00:01 PM 2 24.49 0.00 0.88 1.10 0.07 73.46 01:00:01 PM 3 6.50 0.00 0.77 2.21 0.08 90.44 01:00:01 PM 4 22.21 0.00 2.34 3.66 0.07 71.73 01:00:01 PM 5 13.26 0.00 0.55 0.60 0.07 85.52 01:00:01 PM 6 25.24 0.00 2.30 2.37 0.07 70.02 01:00:01 PM 7 4.81 0.00 0.48 0.70 0.07 93.94 01:01:01 PM all 34.39 0.00 1.08 2.10 0.10 62.34 01:01:01 PM 0 34.26 0.00 0.79 1.81 0.10 63.04 01:01:01 PM 1 52.14 0.00 1.13 2.90 0.12 43.70 01:01:01 PM 2 24.51 0.00 1.22 1.97 0.09 72.22 01:01:01 PM 3 23.47 0.00 1.06 1.29 0.09 74.09 01:01:01 PM 4 34.74 0.00 1.52 1.94 0.12 61.68 01:01:01 PM 5 28.32 0.00 1.01 3.28 0.08 67.30 01:01:01 PM 6 44.86 0.00 0.77 1.13 0.08 53.15 01:01:01 PM 7 33.28 0.00 1.10 2.48 0.08 63.06 01:02:01 PM all 40.70 0.00 0.98 1.33 0.10 56.89 01:02:01 PM 0 43.91 0.00 0.82 0.47 0.12 54.69 01:02:01 PM 1 28.14 0.00 1.30 1.74 0.08 68.74 01:02:01 PM 2 50.75 0.00 1.54 2.74 0.12 44.85 01:02:01 PM 3 28.91 0.00 0.90 0.08 0.08 70.02 01:02:01 PM 4 39.93 0.00 1.12 3.39 0.10 55.46 01:02:01 PM 5 44.23 0.00 1.00 1.87 0.12 52.77 01:02:01 PM 6 47.52 0.00 0.40 0.05 0.08 51.94 01:02:01 PM 7 42.18 0.00 0.78 0.30 0.08 56.66 01:03:01 PM all 16.29 0.32 2.85 2.92 0.09 77.52 01:03:01 PM 0 17.64 0.03 2.52 2.49 0.08 77.23 01:03:01 PM 1 18.88 0.02 3.21 1.83 0.08 75.97 01:03:01 PM 2 17.99 0.00 2.98 11.84 0.10 67.09 01:03:01 PM 3 13.41 0.07 2.26 4.35 0.07 79.85 01:03:01 PM 4 16.98 0.00 3.00 1.01 0.10 78.90 01:03:01 PM 5 13.10 0.00 3.80 0.12 0.07 82.92 01:03:01 PM 6 15.39 2.44 2.79 0.44 0.10 78.84 01:03:01 PM 7 16.95 0.03 2.27 1.26 0.08 79.40 01:04:01 PM all 17.11 0.34 1.85 0.07 0.18 80.45 01:04:01 PM 0 16.40 0.00 1.57 0.02 0.17 81.84 01:04:01 PM 1 22.70 0.05 1.63 0.20 0.12 75.29 01:04:01 PM 2 20.40 0.02 1.68 0.12 0.12 77.66 01:04:01 PM 3 16.68 1.64 1.43 0.03 0.57 79.66 01:04:01 PM 4 14.09 0.67 1.73 0.00 0.10 83.42 01:04:01 PM 5 13.77 0.02 2.08 0.12 0.14 83.88 01:04:01 PM 6 20.77 0.38 2.10 0.05 0.10 76.60 01:04:01 PM 7 11.92 0.00 2.57 0.05 0.09 85.37 01:05:01 PM all 37.54 0.41 2.39 0.37 0.12 59.17 01:05:01 PM 0 31.43 0.05 2.46 0.03 0.10 65.93 01:05:01 PM 1 42.06 2.52 2.77 0.07 0.12 52.46 01:05:01 PM 2 46.97 0.00 2.07 0.54 0.14 50.28 01:05:01 PM 3 49.07 0.05 2.68 0.55 0.19 47.47 01:05:01 PM 4 34.58 0.45 2.93 0.25 0.10 61.68 01:05:01 PM 5 32.79 0.15 2.01 0.10 0.10 64.85 01:05:01 PM 6 29.53 0.00 2.15 0.19 0.13 68.00 01:05:01 PM 7 34.10 0.10 2.02 1.21 0.12 62.46 01:06:01 PM all 31.33 0.00 1.67 0.81 0.09 66.10 01:06:01 PM 0 14.47 0.00 1.71 1.62 0.05 82.15 01:06:01 PM 1 24.30 0.00 2.06 2.63 0.08 70.92 01:06:01 PM 2 39.88 0.00 2.41 1.21 0.12 56.39 01:06:01 PM 3 38.19 0.00 1.10 0.07 0.08 60.56 01:06:01 PM 4 29.47 0.00 1.62 0.00 0.08 68.82 01:06:01 PM 5 37.70 0.00 0.99 0.30 0.08 60.92 01:06:01 PM 6 33.15 0.00 1.56 0.57 0.08 64.64 01:06:01 PM 7 33.46 0.00 1.89 0.10 0.10 64.44 01:07:01 PM all 15.22 0.28 1.26 1.66 0.06 81.51 01:07:01 PM 0 8.68 0.02 0.92 0.07 0.07 90.25 01:07:01 PM 1 21.80 0.00 1.98 6.70 0.07 69.46 01:07:01 PM 2 16.97 0.00 1.21 0.74 0.05 81.04 01:07:01 PM 3 17.69 0.00 1.00 0.92 0.07 80.31 01:07:01 PM 4 16.99 0.00 1.51 0.17 0.05 81.28 01:07:01 PM 5 11.53 0.00 1.05 0.30 0.07 87.05 01:07:01 PM 6 14.34 2.18 1.57 3.73 0.07 78.12 01:07:01 PM 7 13.81 0.07 0.87 0.67 0.05 84.54 01:08:01 PM all 32.77 0.00 1.83 0.77 0.09 64.54 01:08:01 PM 0 48.37 0.00 1.74 0.12 0.10 49.67 01:08:01 PM 1 36.02 0.00 1.22 2.28 0.10 60.38 01:08:01 PM 2 38.03 0.00 1.84 3.45 0.10 56.57 01:08:01 PM 3 24.54 0.00 2.42 0.12 0.10 72.82 01:08:01 PM 4 27.36 0.00 2.00 0.02 0.10 70.52 01:08:01 PM 5 26.22 0.00 2.06 0.17 0.07 71.48 01:08:01 PM 6 16.98 0.00 1.56 0.00 0.07 81.39 01:08:01 PM 7 44.57 0.00 1.78 0.02 0.10 53.54 01:09:01 PM all 22.14 0.00 1.06 1.20 0.06 75.54 01:09:01 PM 0 32.54 0.00 0.72 0.02 0.07 66.66 01:09:01 PM 1 36.05 0.00 1.17 0.27 0.07 62.45 01:09:01 PM 2 23.38 0.00 1.72 2.34 0.07 72.49 01:09:01 PM 3 27.38 0.00 1.30 0.63 0.05 70.63 01:09:01 PM 4 6.93 0.00 0.59 0.64 0.03 91.81 01:09:01 PM 5 17.87 0.00 1.25 1.29 0.08 79.51 01:09:01 PM 6 23.46 0.00 0.60 0.00 0.07 75.87 01:09:01 PM 7 9.46 0.00 1.12 4.40 0.03 84.98 Average: all 26.17 0.14 1.61 1.31 0.09 70.68 Average: 0 25.59 0.01 1.40 0.80 0.09 72.11 Average: 1 29.00 0.26 1.77 2.15 0.09 66.74 Average: 2 30.35 0.00 1.75 2.61 0.10 65.19 Average: 3 24.57 0.17 1.49 1.03 0.14 72.60 Average: 4 24.35 0.11 1.83 1.11 0.09 72.51 Average: 5 23.91 0.02 1.58 0.82 0.09 73.59 Average: 6 27.14 0.50 1.58 0.85 0.09 69.84 Average: 7 24.46 0.02 1.48 1.12 0.08 72.83