---> uname -a: Linux prd-centos8-docker-8c-8g-24381.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 1135 25201 19 5553 30280 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:d0:c1:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.64/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:fed0:c190/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:db:6e:4d:45 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:dbff:fe6e:4d45/64 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) 04/19/2024 _x86_64_ (8 CPU) 11:57:23 LINUX RESTART (8 CPU) 11:58:01 AM tps rtps wtps bread/s bwrtn/s 11:59:01 AM 101.00 7.15 93.85 1307.56 6103.92 12:00:01 PM 270.39 20.55 249.84 4091.45 13506.28 12:01:02 PM 75.72 0.87 74.86 195.00 9808.46 12:02:01 PM 87.13 0.56 86.57 421.35 28620.90 12:03:01 PM 40.47 12.01 28.46 487.30 740.97 12:04:01 PM 37.74 0.02 37.72 0.53 837.22 12:05:01 PM 27.61 0.00 27.61 0.00 993.25 12:06:01 PM 130.86 2.47 128.39 4497.17 36393.10 12:07:01 PM 4.70 0.00 4.70 0.00 176.51 12:08:01 PM 47.22 1.10 46.12 68.64 19834.61 12:09:01 PM 152.05 1.83 150.22 1775.67 3447.10 Average: 88.63 4.24 84.39 1168.79 10924.70 11:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:01 AM 29488304 31214544 3167400 9.70 2688 2048684 1503676 4.46 176584 2555172 194272 12:00:01 PM 27895768 30103044 4759936 14.58 2688 2520248 2518300 7.47 281520 3991936 217352 12:01:02 PM 27112892 29389464 5542812 16.97 2688 2586956 3241460 9.62 321720 4722356 6108 12:02:01 PM 25860548 28963280 6795156 20.81 2688 3396440 4228844 12.55 423224 5804044 140 12:03:01 PM 25605572 28724140 7050132 21.59 2688 3411560 3654976 10.84 539152 5940672 24 12:04:01 PM 25125304 28247700 7530400 23.06 2688 3414392 5132780 15.23 545228 6395692 60 12:05:01 PM 25449928 28786952 7205776 22.07 2688 3628456 3340892 9.91 600404 6034532 197476 12:06:01 PM 23704240 28052072 8951464 27.41 2688 4627156 6309660 18.72 782876 7523092 1724 12:07:01 PM 22896864 27248064 9758840 29.88 2688 4633212 7662884 22.74 794008 8297720 1764 12:08:01 PM 25781192 30654536 6874512 21.05 2688 5142036 1880780 5.58 837124 5409476 20 12:09:01 PM 26062468 31069492 6593236 20.19 2688 5272156 1507064 4.47 1006856 4957388 34092 Average: 25907553 29313935 6748151 20.66 2688 3698300 3725574 11.05 573518 5602916 59367 11:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 64.93 46.67 984.25 9.16 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 468.62 369.71 5323.47 69.38 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:02 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 12:01:02 PM eth0 90.70 77.17 718.93 24.83 0.00 0.00 0.00 0.00 12:01:02 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 897.05 379.91 6671.90 27.69 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:02:01 PM veth1753ec5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:03:01 PM lo 97.10 97.10 24.58 24.58 0.00 0.00 0.00 0.00 12:03:01 PM eth0 81.06 69.14 35.04 28.53 0.00 0.00 0.00 0.00 12:03:01 PM docker0 6.70 7.41 0.86 0.88 0.00 0.00 0.00 0.00 12:04:01 PM lo 259.65 259.65 88.10 88.10 0.00 0.00 0.00 0.00 12:04:01 PM eth0 65.23 46.40 21.85 26.33 0.00 0.00 0.00 0.00 12:04:01 PM docker0 1.53 2.05 0.22 0.29 0.00 0.00 0.00 0.00 12:04:01 PM vethd0bebc4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 20.11 20.11 2.01 2.01 0.00 0.00 0.00 0.00 12:05:01 PM eth0 157.11 114.98 522.72 51.74 0.00 0.00 0.00 0.00 12:05:01 PM docker0 2.03 2.38 0.38 0.32 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 398.23 174.46 3483.85 19.82 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM vetha962d10 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:06:01 PM veth6e169a7 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:07:01 PM lo 442.59 442.59 193.59 193.59 0.00 0.00 0.00 0.00 12:07:01 PM eth0 25.82 19.44 9.29 12.57 0.00 0.00 0.00 0.00 12:07:01 PM docker0 52.73 55.96 16.81 10.38 0.00 0.00 0.00 0.00 12:07:01 PM vetha962d10 46.55 50.05 16.82 9.65 0.00 0.00 0.00 0.00 12:07:01 PM veth6e169a7 6.18 6.81 0.71 1.17 0.00 0.00 0.00 0.00 12:08:01 PM lo 122.09 122.09 27.85 27.85 0.00 0.00 0.00 0.00 12:08:01 PM eth0 118.76 90.25 1743.68 13.27 0.00 0.00 0.00 0.00 12:08:01 PM docker0 54.28 54.87 17.10 10.17 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 133.31 95.53 977.17 26.30 0.00 0.00 0.00 0.00 12:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.93 85.93 30.64 30.64 0.00 0.00 0.00 0.00 Average: eth0 226.34 134.51 1855.67 28.15 0.00 0.00 0.00 0.00 Average: docker0 10.68 11.18 3.22 2.01 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) 04/19/2024 _x86_64_ (8 CPU) 11:57:23 LINUX RESTART (8 CPU) 11:58:01 AM CPU %user %nice %system %iowait %steal %idle 11:59:01 AM all 10.33 0.00 0.90 0.59 0.05 88.12 11:59:01 AM 0 6.33 0.00 0.58 0.22 0.07 92.80 11:59:01 AM 1 1.79 0.00 0.25 0.08 0.10 97.78 11:59:01 AM 2 8.76 0.00 0.82 0.69 0.03 89.70 11:59:01 AM 3 21.81 0.00 1.09 0.95 0.05 76.10 11:59:01 AM 4 6.58 0.00 0.80 0.42 0.05 92.15 11:59:01 AM 5 5.83 0.00 1.02 1.30 0.03 91.81 11:59:01 AM 6 30.47 0.00 2.33 0.97 0.05 66.17 11:59:01 AM 7 1.17 0.00 0.32 0.10 0.05 98.36 12:00:01 PM all 33.61 0.00 1.43 2.08 0.10 62.78 12:00:01 PM 0 37.26 0.00 1.30 1.53 0.12 59.80 12:00:01 PM 1 31.02 0.00 1.46 3.60 0.10 63.82 12:00:01 PM 2 25.23 0.00 1.32 1.89 0.10 71.46 12:00:01 PM 3 43.60 0.00 0.87 0.50 0.10 54.92 12:00:01 PM 4 27.90 0.00 1.31 1.86 0.10 68.83 12:00:01 PM 5 41.67 0.00 2.00 2.83 0.10 53.41 12:00:01 PM 6 36.13 0.00 2.22 3.23 0.12 58.31 12:00:01 PM 7 26.13 0.00 0.92 1.19 0.10 71.66 12:01:02 PM all 27.26 0.00 1.13 0.77 0.09 70.75 12:01:02 PM 0 26.15 0.00 0.60 0.12 0.09 73.04 12:01:02 PM 1 39.19 0.00 1.62 0.68 0.07 58.44 12:01:02 PM 2 17.13 0.00 0.78 1.02 0.10 80.97 12:01:02 PM 3 13.37 0.00 2.11 0.30 0.10 84.12 12:01:02 PM 4 20.19 0.00 0.99 3.05 0.13 75.63 12:01:02 PM 5 31.96 0.00 0.98 0.19 0.07 66.80 12:01:02 PM 6 38.89 0.00 1.22 0.20 0.08 59.61 12:01:02 PM 7 31.74 0.00 0.70 0.58 0.11 66.88 12:02:01 PM all 24.47 0.00 2.33 2.37 0.09 70.74 12:02:01 PM 0 27.09 0.00 1.76 1.44 0.10 69.60 12:02:01 PM 1 17.39 0.00 2.40 2.30 0.09 77.83 12:02:01 PM 2 23.72 0.00 2.77 11.85 0.09 61.57 12:02:01 PM 3 36.40 0.00 2.81 0.38 0.12 60.29 12:02:01 PM 4 22.26 0.00 1.85 0.03 0.09 75.77 12:02:01 PM 5 17.61 0.00 2.16 2.50 0.09 77.64 12:02:01 PM 6 28.48 0.00 2.89 0.29 0.07 68.26 12:02:01 PM 7 22.82 0.00 1.97 0.19 0.07 74.96 12:03:01 PM all 17.18 0.31 1.62 0.40 0.09 80.40 12:03:01 PM 0 16.08 0.02 1.41 0.70 0.10 81.69 12:03:01 PM 1 22.79 0.03 1.74 0.07 0.13 75.23 12:03:01 PM 2 16.64 0.00 1.67 0.35 0.08 81.25 12:03:01 PM 3 14.82 0.34 1.73 0.29 0.08 82.74 12:03:01 PM 4 19.90 0.03 1.71 0.42 0.08 77.85 12:03:01 PM 5 13.78 0.07 1.48 0.10 0.07 84.51 12:03:01 PM 6 17.08 0.03 1.52 0.84 0.08 80.44 12:03:01 PM 7 16.38 1.95 1.68 0.45 0.07 79.48 12:04:01 PM all 18.74 0.30 2.34 0.28 0.11 78.23 12:04:01 PM 0 20.02 2.10 2.45 0.17 0.12 75.13 12:04:01 PM 1 11.57 0.02 2.22 0.25 0.12 85.83 12:04:01 PM 2 16.81 0.02 2.03 0.57 0.12 80.46 12:04:01 PM 3 26.22 0.07 2.53 0.27 0.10 70.81 12:04:01 PM 4 19.95 0.07 2.26 0.34 0.10 77.29 12:04:01 PM 5 22.00 0.00 2.96 0.42 0.08 74.54 12:04:01 PM 6 18.08 0.05 2.65 0.05 0.13 79.03 12:04:01 PM 7 15.22 0.08 1.66 0.20 0.12 82.72 12:05:01 PM all 40.83 0.06 1.39 0.22 0.12 57.38 12:05:01 PM 0 33.27 0.07 1.37 0.02 0.10 65.18 12:05:01 PM 1 27.35 0.30 1.29 0.34 0.10 70.62 12:05:01 PM 2 51.64 0.02 1.09 0.00 0.12 47.14 12:05:01 PM 3 56.44 0.00 1.87 0.59 0.13 40.97 12:05:01 PM 4 39.00 0.00 1.44 0.25 0.12 59.19 12:05:01 PM 5 29.41 0.00 1.17 0.57 0.12 68.73 12:05:01 PM 6 46.42 0.05 0.97 0.00 0.15 52.41 12:05:01 PM 7 43.20 0.02 1.92 0.00 0.12 54.74 12:06:01 PM all 20.08 0.27 2.11 3.35 0.09 74.11 12:06:01 PM 0 21.00 0.00 2.38 8.61 0.08 67.92 12:06:01 PM 1 22.13 0.00 2.65 3.91 0.08 71.22 12:06:01 PM 2 20.51 0.02 2.45 2.55 0.12 74.35 12:06:01 PM 3 18.86 0.00 1.98 0.89 0.08 78.19 12:06:01 PM 4 11.63 0.03 1.86 2.32 0.10 84.06 12:06:01 PM 5 21.52 0.07 1.98 3.95 0.08 72.40 12:06:01 PM 6 18.48 0.00 1.78 3.30 0.05 76.39 12:06:01 PM 7 26.45 2.06 1.76 1.26 0.08 68.38 12:07:01 PM all 20.62 0.07 0.84 0.02 0.09 78.36 12:07:01 PM 0 20.81 0.00 1.15 0.02 0.12 77.91 12:07:01 PM 1 22.50 0.00 0.69 0.12 0.10 76.60 12:07:01 PM 2 16.27 0.00 0.84 0.00 0.07 82.83 12:07:01 PM 3 23.79 0.00 0.72 0.00 0.07 75.42 12:07:01 PM 4 25.20 0.00 0.49 0.00 0.10 74.21 12:07:01 PM 5 17.11 0.00 1.20 0.02 0.10 81.57 12:07:01 PM 6 23.01 0.00 0.60 0.00 0.12 76.27 12:07:01 PM 7 16.26 0.57 1.02 0.00 0.08 82.07 12:08:01 PM all 25.16 0.00 1.49 1.36 0.09 71.91 12:08:01 PM 0 12.08 0.00 1.71 0.58 0.10 85.53 12:08:01 PM 1 32.26 0.00 1.42 2.11 0.10 64.10 12:08:01 PM 2 14.92 0.00 1.17 1.76 0.08 82.06 12:08:01 PM 3 29.45 0.00 1.94 3.51 0.07 65.04 12:08:01 PM 4 13.30 0.00 1.59 0.41 0.07 84.64 12:08:01 PM 5 27.60 0.00 1.87 0.10 0.09 70.34 12:08:01 PM 6 32.38 0.00 0.98 1.94 0.10 64.59 12:08:01 PM 7 39.37 0.00 1.20 0.46 0.10 58.87 12:09:01 PM all 19.52 0.00 0.97 0.74 0.06 78.71 12:09:01 PM 0 10.10 0.00 0.74 0.81 0.05 88.31 12:09:01 PM 1 13.24 0.00 0.92 1.12 0.05 84.67 12:09:01 PM 2 26.85 0.00 1.11 0.00 0.07 71.98 12:09:01 PM 3 36.47 0.00 1.08 1.31 0.10 61.04 12:09:01 PM 4 21.94 0.00 0.52 0.02 0.05 77.47 12:09:01 PM 5 27.60 0.00 1.32 0.08 0.08 70.91 12:09:01 PM 6 4.72 0.00 1.34 1.81 0.05 92.09 12:09:01 PM 7 15.30 0.00 0.75 0.77 0.07 83.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.42 0.09 1.50 1.10 0.09 73.79 Average: 0 20.91 0.20 1.41 1.29 0.09 76.10 Average: 1 21.89 0.03 1.51 1.32 0.09 75.15 Average: 2 21.67 0.00 1.46 1.86 0.09 74.92 Average: 3 29.17 0.04 1.70 0.82 0.09 68.19 Average: 4 20.72 0.01 1.35 0.83 0.09 77.01 Average: 5 23.24 0.01 1.65 1.10 0.08 73.91 Average: 6 26.73 0.01 1.68 1.15 0.09 70.34 Average: 7 23.03 0.43 1.26 0.47 0.09 74.71