---> uname -a: Linux prd-centos8-docker-8c-8g-11322.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 1083 25692 19 5114 30333 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:f5:93:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.96/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fef5:93aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ee:95:b8:60 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:eeff:fe95:b860/64 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) 01/11/2024 _x86_64_ (8 CPU) 15:01:48 LINUX RESTART (8 CPU) 03:02:02 PM tps rtps wtps bread/s bwrtn/s 03:03:01 PM 214.20 34.92 179.28 8524.74 38044.32 03:04:01 PM 239.14 19.91 219.23 3858.85 11274.46 03:05:01 PM 137.38 1.52 135.86 496.18 12466.79 03:06:01 PM 73.78 0.17 73.61 36.12 20619.74 03:07:01 PM 63.98 12.38 51.60 870.11 9870.71 03:08:01 PM 27.05 0.07 26.99 77.56 783.92 03:09:01 PM 35.75 0.00 35.75 0.00 1180.91 03:10:01 PM 119.88 2.48 117.39 4510.63 34794.87 03:11:01 PM 58.35 1.55 56.80 132.49 9333.19 Average: 107.52 8.06 99.46 2044.26 15332.16 03:02:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 PM 29595244 31241408 3060468 9.37 2688 1971172 1497056 4.44 166636 2470796 151180 03:04:01 PM 28726344 30761352 3929368 12.03 2688 2350400 1777392 5.27 232424 3218776 169988 03:05:01 PM 27502520 29773508 5153192 15.78 2688 2581468 2658288 7.89 309432 4346936 53092 03:06:01 PM 25978676 29064336 6677036 20.45 2688 3380440 3244304 9.63 383648 5736992 265724 03:07:01 PM 25760412 28875172 6895300 21.12 2688 3407520 3434548 10.19 530424 5796952 28 03:08:01 PM 25342860 28466428 7312852 22.39 2688 3414952 6089552 18.07 538536 6179616 196 03:09:01 PM 25742336 29067064 6913376 21.17 2688 3616292 3192784 9.47 587296 5756148 182452 03:10:01 PM 24452920 28765828 8202792 25.12 2688 4598468 3668696 10.88 777108 6794176 9736 03:11:01 PM 26290276 31033092 6365436 19.49 2688 5010720 1538464 4.56 941480 4802400 270236 Average: 26599065 29672021 6056647 18.55 2688 3370159 3011232 8.93 496332 5011421 122515 03:02:02 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 359.12 238.95 1564.94 59.40 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 280.81 231.26 2870.58 54.01 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 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 03:05:01 PM eth0 250.82 193.52 3262.43 34.44 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 743.71 322.49 6465.62 29.44 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 32.01 32.01 3.02 3.02 0.00 0.00 0.00 0.00 03:07:01 PM eth0 147.82 146.58 89.90 38.16 0.00 0.00 0.00 0.00 03:07:01 PM docker0 6.58 7.40 0.85 0.88 0.00 0.00 0.00 0.00 03:08:01 PM lo 441.03 441.03 224.77 224.77 0.00 0.00 0.00 0.00 03:08:01 PM eth0 976.01 813.43 286.05 260.31 0.00 0.00 0.00 0.00 03:08:01 PM docker0 0.78 1.02 0.11 0.11 0.00 0.00 0.00 0.00 03:08:01 PM vethf2c256e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:09:01 PM lo 51.58 51.58 4.86 4.86 0.00 0.00 0.00 0.00 03:09:01 PM eth0 89.34 75.02 564.40 27.18 0.00 0.00 0.00 0.00 03:09:01 PM docker0 2.73 3.30 0.48 0.44 0.00 0.00 0.00 0.00 03:10:01 PM lo 11.70 11.70 1.76 1.76 0.00 0.00 0.00 0.00 03:10:01 PM eth0 433.97 176.74 3466.06 23.91 0.00 0.00 0.00 0.00 03:10:01 PM docker0 5.60 6.21 0.67 1.18 0.00 0.00 0.00 0.00 03:10:01 PM vetha2bc8e7 5.60 6.33 0.74 1.19 0.00 0.00 0.00 0.00 03:11:01 PM lo 176.52 176.52 48.29 48.29 0.00 0.00 0.00 0.00 03:11:01 PM eth0 50.18 46.83 377.20 13.19 0.00 0.00 0.00 0.00 03:11:01 PM docker0 88.54 93.15 33.00 16.82 0.00 0.00 0.00 0.00 Average: lo 79.59 79.59 31.51 31.51 0.00 0.00 0.00 0.00 Average: eth0 370.24 249.46 2106.27 60.01 0.00 0.00 0.00 0.00 Average: docker0 11.60 12.36 3.91 2.16 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) 01/11/2024 _x86_64_ (8 CPU) 15:01:48 LINUX RESTART (8 CPU) 03:02:02 PM CPU %user %nice %system %iowait %steal %idle 03:03:01 PM all 13.35 0.00 2.15 3.05 0.07 81.38 03:03:01 PM 0 7.91 0.00 2.59 0.87 0.10 88.53 03:03:01 PM 1 16.53 0.00 1.99 2.98 0.07 78.43 03:03:01 PM 2 12.38 0.00 2.47 0.48 0.05 84.62 03:03:01 PM 3 11.72 0.00 0.93 0.58 0.07 86.70 03:03:01 PM 4 16.68 0.00 2.42 4.02 0.07 76.82 03:03:01 PM 5 13.67 0.00 2.50 5.56 0.05 78.22 03:03:01 PM 6 6.41 0.00 1.36 1.02 0.05 91.15 03:03:01 PM 7 21.50 0.00 2.91 8.90 0.07 66.63 03:04:01 PM all 19.81 0.00 1.26 1.39 0.08 77.47 03:04:01 PM 0 11.89 0.00 1.67 1.67 0.10 84.67 03:04:01 PM 1 16.35 0.00 0.97 2.94 0.08 79.66 03:04:01 PM 2 19.35 0.00 1.82 2.21 0.08 76.55 03:04:01 PM 3 21.63 0.00 1.20 0.87 0.05 76.24 03:04:01 PM 4 28.90 0.00 1.25 0.70 0.07 69.08 03:04:01 PM 5 22.98 0.00 0.78 0.95 0.07 75.21 03:04:01 PM 6 11.21 0.00 0.79 1.34 0.08 86.58 03:04:01 PM 7 26.12 0.00 1.59 0.43 0.08 71.77 03:05:01 PM all 35.12 0.00 1.08 0.84 0.08 62.89 03:05:01 PM 0 27.41 0.00 1.37 0.22 0.07 70.93 03:05:01 PM 1 36.91 0.00 1.30 2.25 0.08 59.45 03:05:01 PM 2 38.95 0.00 1.34 0.40 0.08 59.23 03:05:01 PM 3 38.95 0.00 0.95 0.95 0.10 59.05 03:05:01 PM 4 43.89 0.00 0.92 0.99 0.07 54.13 03:05:01 PM 5 34.80 0.00 0.57 0.25 0.08 64.30 03:05:01 PM 6 18.31 0.00 0.95 1.47 0.05 79.22 03:05:01 PM 7 41.75 0.00 1.20 0.20 0.07 56.78 03:06:01 PM all 35.97 0.00 2.07 1.04 0.09 60.84 03:06:01 PM 0 38.81 0.00 2.83 0.00 0.08 58.28 03:06:01 PM 1 41.53 0.00 1.65 1.19 0.10 55.53 03:06:01 PM 2 37.67 0.00 1.98 1.21 0.08 59.05 03:06:01 PM 3 37.56 0.00 1.09 0.00 0.07 61.28 03:06:01 PM 4 40.98 0.00 2.80 0.13 0.08 56.01 03:06:01 PM 5 32.40 0.00 1.74 0.94 0.08 64.83 03:06:01 PM 6 32.42 0.00 2.22 0.00 0.10 65.26 03:06:01 PM 7 26.39 0.00 2.22 4.84 0.08 66.46 03:07:01 PM all 18.08 0.28 1.87 0.68 0.09 78.99 03:07:01 PM 0 21.83 0.07 2.02 0.07 0.10 75.91 03:07:01 PM 1 19.30 0.02 1.92 1.09 0.08 77.59 03:07:01 PM 2 22.59 0.07 2.33 2.73 0.10 72.18 03:07:01 PM 3 12.36 0.44 1.71 0.67 0.08 84.74 03:07:01 PM 4 16.83 1.59 2.01 0.40 0.10 79.07 03:07:01 PM 5 19.15 0.03 1.82 0.13 0.08 78.78 03:07:01 PM 6 15.74 0.02 1.63 0.12 0.08 82.42 03:07:01 PM 7 16.85 0.02 1.52 0.27 0.07 81.28 03:08:01 PM all 20.16 0.32 3.87 0.09 0.10 75.47 03:08:01 PM 0 19.97 0.03 7.63 0.07 0.08 72.21 03:08:01 PM 1 15.64 0.03 2.40 0.02 0.12 81.80 03:08:01 PM 2 24.32 0.03 2.99 0.10 0.10 72.45 03:08:01 PM 3 16.67 0.03 6.72 0.08 0.08 76.41 03:08:01 PM 4 20.66 1.78 2.57 0.12 0.10 74.78 03:08:01 PM 5 24.69 0.07 2.60 0.07 0.08 72.50 03:08:01 PM 6 19.12 0.00 2.72 0.18 0.10 77.88 03:08:01 PM 7 20.20 0.59 3.30 0.08 0.10 75.73 03:09:01 PM all 44.18 0.30 1.88 0.10 0.10 53.44 03:09:01 PM 0 36.48 0.03 2.04 0.17 0.10 61.18 03:09:01 PM 1 37.12 0.00 1.94 0.02 0.10 60.83 03:09:01 PM 2 47.31 0.05 1.77 0.22 0.10 50.55 03:09:01 PM 3 45.43 0.00 1.97 0.03 0.10 52.47 03:09:01 PM 4 52.68 0.03 2.14 0.12 0.10 44.93 03:09:01 PM 5 46.45 0.00 1.36 0.10 0.10 51.99 03:09:01 PM 6 54.05 0.02 1.87 0.05 0.10 43.91 03:09:01 PM 7 33.98 2.26 1.91 0.12 0.10 61.64 03:10:01 PM all 22.02 0.00 1.91 2.08 0.07 73.92 03:10:01 PM 0 18.99 0.00 2.15 2.15 0.08 76.64 03:10:01 PM 1 18.65 0.00 1.98 1.64 0.07 77.65 03:10:01 PM 2 24.44 0.00 2.10 6.11 0.08 67.27 03:10:01 PM 3 19.80 0.00 1.74 2.37 0.07 76.02 03:10:01 PM 4 14.99 0.00 1.44 1.09 0.07 82.41 03:10:01 PM 5 21.75 0.00 2.31 2.18 0.08 73.67 03:10:01 PM 6 25.85 0.00 1.85 0.64 0.05 71.61 03:10:01 PM 7 31.71 0.00 1.69 0.44 0.07 66.10 03:11:01 PM all 29.12 0.00 1.40 0.60 0.07 68.81 03:11:01 PM 0 25.08 0.00 1.32 0.13 0.07 73.40 03:11:01 PM 1 27.45 0.00 1.51 2.91 0.07 68.07 03:11:01 PM 2 50.10 0.00 0.98 0.10 0.08 48.73 03:11:01 PM 3 35.86 0.00 1.69 0.07 0.07 62.31 03:11:01 PM 4 20.98 0.00 1.39 0.72 0.07 76.85 03:11:01 PM 5 24.06 0.00 1.47 0.13 0.07 74.27 03:11:01 PM 6 23.27 0.00 1.64 0.72 0.07 74.30 03:11:01 PM 7 26.16 0.00 1.19 0.03 0.07 72.56 Average: all 26.45 0.10 1.94 1.09 0.08 70.34 Average: 0 23.18 0.01 2.62 0.59 0.09 73.50 Average: 1 25.52 0.01 1.74 1.67 0.09 70.98 Average: 2 30.84 0.02 1.97 1.51 0.09 65.58 Average: 3 26.69 0.05 2.00 0.62 0.08 70.55 Average: 4 28.52 0.38 1.88 0.92 0.08 68.23 Average: 5 26.68 0.01 1.68 1.14 0.08 70.41 Average: 6 22.96 0.00 1.67 0.62 0.08 74.67 Average: 7 27.20 0.32 1.95 1.69 0.08 68.77