---> uname -a: Linux prd-centos8-docker-8c-8g-5218.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 1074 25687 18 5127 30343 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:3e:60:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.166/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fe3e:60ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:af:0a:59 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::42:36ff:feaf:a59/64 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) 11/27/2023 _x86_64_ (8 CPU) 14:56:42 LINUX RESTART (8 CPU) 02:57:01 PM tps rtps wtps bread/s bwrtn/s 02:58:01 PM 222.63 32.22 190.40 7309.58 8373.33 02:59:02 PM 206.90 18.94 187.96 3630.85 8432.22 03:00:00 PM 148.23 2.34 145.88 638.15 15414.88 03:00:01 PM 45.16 0.00 45.16 0.00 93238.71 03:01:01 PM 128.01 12.61 115.39 926.22 28062.31 03:02:01 PM 47.34 0.13 47.20 5.06 2860.46 03:03:01 PM 15.74 0.00 15.74 0.00 339.15 03:04:01 PM 37.54 0.02 37.52 1.87 1081.27 03:05:01 PM 40.65 2.03 38.62 3746.34 6582.63 03:06:01 PM 118.74 1.57 117.18 815.19 29162.10 03:07:01 PM 53.24 0.48 52.76 64.12 16389.00 Average: 101.66 7.04 94.62 1714.64 11783.33 02:57:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 PM 29579164 31256744 3076548 9.42 2688 2004536 1519492 4.51 203400 2470900 167452 02:59:02 PM 28716392 30741280 3939320 12.06 2688 2339052 2440656 7.24 199120 3283776 238984 03:00:00 PM 26815784 29518116 5839928 17.88 2688 3010572 3288624 9.76 337128 5013240 446436 03:00:01 PM 26707892 29507568 5947820 18.21 2688 3106260 3288624 9.76 337140 5116976 541724 03:01:01 PM 26594516 29726352 6061196 18.56 2688 3425464 3237104 9.60 499840 5020604 47364 03:02:01 PM 25607224 28759100 7048488 21.58 2688 3442856 5698272 16.91 531780 5957560 1608 03:03:01 PM 25470228 28623692 7185484 22.00 2688 3443980 4749232 14.09 536996 6072068 140 03:04:01 PM 25840244 29005772 6815468 20.87 2688 3456248 3201040 9.50 542760 5717156 1840 03:05:01 PM 25793696 29363040 6862016 21.01 2688 3858468 2876768 8.54 590240 5711172 104416 03:06:01 PM 24815376 29123508 7840336 24.01 2688 4579380 3419492 10.15 772704 6455388 21308 03:07:01 PM 26336756 31102116 6318956 19.35 2688 5028208 1497084 4.44 938292 4767140 48424 Average: 26570661 29702481 6085051 18.63 2688 3426820 3201490 9.50 499036 5053271 147245 02:57:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 391.29 243.79 1529.04 59.08 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:02 PM eth0 227.82 186.61 2335.78 47.84 0.00 0.00 0.00 0.00 02:59:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:00 PM eth0 1131.22 459.99 9983.85 39.06 0.00 0.00 0.00 0.00 03:00:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 2.15 0.00 0.11 0.00 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM lo 21.68 21.68 2.77 2.77 0.00 0.00 0.00 0.00 03:01:01 PM eth0 64.86 60.63 662.24 12.52 0.00 0.00 0.00 0.00 03:01:01 PM docker0 7.73 12.78 1.28 1.55 0.00 0.00 0.00 0.00 03:02:01 PM lo 4.43 4.43 0.44 0.44 0.00 0.00 0.00 0.00 03:02:01 PM eth0 24.23 18.42 17.83 11.47 0.00 0.00 0.00 0.00 03:02:01 PM docker0 1.50 1.77 0.21 0.20 0.00 0.00 0.00 0.00 03:02:01 PM veth8f23bb6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:03:01 PM lo 71.76 71.76 9.52 9.52 0.00 0.00 0.00 0.00 03:03:01 PM eth0 234.62 222.79 178.54 57.41 0.00 0.00 0.00 0.00 03:03:01 PM docker0 5.18 5.61 0.64 0.68 0.00 0.00 0.00 0.00 03:03:01 PM vethee135c0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:04:01 PM lo 290.92 290.92 141.77 141.77 0.00 0.00 0.00 0.00 03:04:01 PM eth0 134.09 103.58 37.79 41.72 0.00 0.00 0.00 0.00 03:04:01 PM docker0 3.58 4.38 0.60 0.56 0.00 0.00 0.00 0.00 03:05:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 03:05:01 PM eth0 130.52 107.61 1742.10 28.41 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 240.35 240.35 54.56 54.56 0.00 0.00 0.00 0.00 03:06:01 PM eth0 396.30 156.53 2582.25 14.99 0.00 0.00 0.00 0.00 03:06:01 PM docker0 119.56 125.46 36.82 19.69 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 34.84 31.86 137.99 15.64 0.00 0.00 0.00 0.00 03:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.04 63.04 20.94 20.94 0.00 0.00 0.00 0.00 Average: eth0 273.77 157.96 1891.59 32.74 0.00 0.00 0.00 0.00 Average: docker0 13.78 15.02 3.96 2.27 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) 11/27/2023 _x86_64_ (8 CPU) 14:56:42 LINUX RESTART (8 CPU) 02:57:01 PM CPU %user %nice %system %iowait %steal %idle 02:58:01 PM all 13.16 0.00 2.04 2.12 0.07 82.61 02:58:01 PM 0 7.93 0.00 1.87 1.64 0.07 88.49 02:58:01 PM 1 7.25 0.00 2.91 3.03 0.08 86.73 02:58:01 PM 2 8.98 0.00 1.51 2.56 0.05 86.90 02:58:01 PM 3 19.37 0.00 2.90 3.82 0.08 73.83 02:58:01 PM 4 7.92 0.00 2.01 1.59 0.07 88.41 02:58:01 PM 5 27.84 0.00 2.09 2.46 0.08 67.53 02:58:01 PM 6 15.35 0.00 1.09 1.04 0.07 82.46 02:58:01 PM 7 10.64 0.00 1.92 0.82 0.07 86.54 02:59:02 PM all 15.86 0.00 1.15 1.28 0.07 81.64 02:59:02 PM 0 6.44 0.00 0.53 0.97 0.05 92.00 02:59:02 PM 1 15.58 0.00 1.50 2.70 0.10 80.12 02:59:02 PM 2 4.87 0.00 0.37 0.42 0.08 94.26 02:59:02 PM 3 13.18 0.00 1.10 0.64 0.07 85.02 02:59:02 PM 4 16.04 0.00 0.70 0.94 0.05 82.28 02:59:02 PM 5 18.04 0.00 1.10 1.59 0.05 79.22 02:59:02 PM 6 26.53 0.00 1.22 1.14 0.07 71.04 02:59:02 PM 7 26.27 0.00 2.67 1.86 0.10 69.11 03:00:00 PM all 35.07 0.00 1.46 1.41 0.13 61.94 03:00:00 PM 0 36.96 0.00 1.06 0.33 0.10 61.55 03:00:00 PM 1 30.28 0.00 2.08 3.61 0.10 63.93 03:00:00 PM 2 39.84 0.00 1.52 2.67 0.14 55.83 03:00:00 PM 3 33.37 0.00 1.34 0.23 0.12 64.95 03:00:00 PM 4 42.88 0.00 1.37 0.75 0.17 54.82 03:00:00 PM 5 25.91 0.00 1.39 0.76 0.12 71.81 03:00:00 PM 6 28.66 0.00 1.13 2.41 0.12 67.68 03:00:00 PM 7 42.75 0.00 1.76 0.51 0.12 54.86 03:00:01 PM all 17.90 0.00 8.39 0.00 0.00 73.71 03:00:01 PM 0 43.96 0.00 4.40 0.00 0.00 51.65 03:00:01 PM 1 19.54 0.00 8.05 0.00 0.00 72.41 03:00:01 PM 2 13.48 0.00 10.11 0.00 0.00 76.40 03:00:01 PM 3 13.33 0.00 8.89 0.00 0.00 77.78 03:00:01 PM 4 2.20 0.00 6.59 0.00 0.00 91.21 03:00:01 PM 5 17.98 0.00 8.99 0.00 0.00 73.03 03:00:01 PM 6 17.05 0.00 17.05 0.00 0.00 65.91 03:00:01 PM 7 15.56 0.00 3.33 0.00 0.00 81.11 03:01:01 PM all 13.41 0.28 1.63 2.39 0.08 82.22 03:01:01 PM 0 18.72 0.00 0.85 0.00 0.08 80.35 03:01:01 PM 1 15.51 2.20 2.01 1.63 0.10 78.55 03:01:01 PM 2 8.96 0.00 1.76 11.02 0.08 78.19 03:01:01 PM 3 9.55 0.03 2.68 1.96 0.07 85.71 03:01:01 PM 4 14.84 0.03 1.58 0.55 0.07 82.92 03:01:01 PM 5 12.36 0.02 1.49 1.48 0.07 84.59 03:01:01 PM 6 14.85 0.00 1.44 1.67 0.07 81.97 03:01:01 PM 7 12.47 0.00 1.23 0.77 0.07 85.47 03:02:01 PM all 46.84 0.24 1.66 0.20 0.11 50.95 03:02:01 PM 0 46.07 0.02 1.99 0.30 0.12 51.51 03:02:01 PM 1 33.16 0.02 1.57 0.33 0.10 64.82 03:02:01 PM 2 37.89 1.75 1.37 0.05 0.10 58.84 03:02:01 PM 3 31.38 0.05 1.71 0.62 0.12 66.13 03:02:01 PM 4 56.05 0.00 1.89 0.20 0.12 41.75 03:02:01 PM 5 48.53 0.00 1.22 0.02 0.12 50.12 03:02:01 PM 6 53.06 0.10 1.69 0.02 0.13 45.00 03:02:01 PM 7 68.56 0.02 1.85 0.03 0.12 29.42 03:03:01 PM all 12.91 0.06 1.16 0.05 0.14 85.67 03:03:01 PM 0 15.29 0.03 1.07 0.03 0.25 83.32 03:03:01 PM 1 15.61 0.02 0.82 0.00 0.15 83.41 03:03:01 PM 2 15.63 0.38 0.97 0.12 0.10 82.80 03:03:01 PM 3 12.21 0.00 1.52 0.03 0.12 86.12 03:03:01 PM 4 9.50 0.00 1.31 0.03 0.18 88.98 03:03:01 PM 5 9.34 0.02 0.94 0.02 0.12 89.57 03:03:01 PM 6 12.91 0.02 1.29 0.20 0.12 85.47 03:03:01 PM 7 12.78 0.00 1.39 0.00 0.10 85.73 03:04:01 PM all 33.50 0.69 2.67 0.40 0.16 62.58 03:04:01 PM 0 31.52 0.05 2.28 0.18 0.15 65.82 03:04:01 PM 1 27.41 1.13 2.46 0.37 0.13 68.50 03:04:01 PM 2 29.80 0.05 2.94 1.29 0.13 65.78 03:04:01 PM 3 33.78 0.29 2.27 0.34 0.19 63.15 03:04:01 PM 4 41.26 0.02 3.33 0.32 0.17 54.91 03:04:01 PM 5 32.95 2.07 2.05 0.29 0.17 62.47 03:04:01 PM 6 34.40 1.69 3.26 0.18 0.18 60.28 03:04:01 PM 7 36.90 0.20 2.78 0.20 0.15 59.76 03:05:01 PM all 31.93 0.00 1.15 0.68 0.11 66.13 03:05:01 PM 0 39.27 0.00 1.14 0.53 0.13 58.92 03:05:01 PM 1 27.19 0.00 1.65 0.83 0.10 70.22 03:05:01 PM 2 40.31 0.00 1.17 0.12 0.12 58.29 03:05:01 PM 3 26.68 0.00 0.62 0.05 0.08 72.57 03:05:01 PM 4 30.64 0.00 1.42 0.28 0.10 67.55 03:05:01 PM 5 23.87 0.00 1.16 1.41 0.10 73.47 03:05:01 PM 6 29.79 0.00 0.82 1.54 0.08 67.77 03:05:01 PM 7 37.70 0.00 1.24 0.69 0.15 60.22 03:06:01 PM all 28.44 0.00 2.18 1.89 0.13 67.36 03:06:01 PM 0 23.19 0.00 1.88 0.20 0.10 74.63 03:06:01 PM 1 16.09 0.00 2.37 5.83 0.10 75.61 03:06:01 PM 2 25.87 0.00 2.62 0.99 0.17 70.34 03:06:01 PM 3 40.24 0.00 1.88 1.71 0.12 56.05 03:06:01 PM 4 29.17 0.00 2.15 1.85 0.12 66.72 03:06:01 PM 5 33.23 0.00 2.99 4.07 0.13 59.57 03:06:01 PM 6 29.88 0.00 1.84 0.18 0.13 67.96 03:06:01 PM 7 29.86 0.00 1.68 0.32 0.17 67.97 03:07:01 PM all 18.60 0.00 1.22 1.91 0.07 78.20 03:07:01 PM 0 5.43 0.00 0.84 0.05 0.05 93.63 03:07:01 PM 1 24.61 0.00 1.35 3.32 0.08 70.63 03:07:01 PM 2 20.10 0.00 1.22 3.85 0.05 74.79 03:07:01 PM 3 15.69 0.00 1.49 3.98 0.05 78.79 03:07:01 PM 4 8.00 0.00 0.84 1.36 0.07 89.74 03:07:01 PM 5 41.37 0.00 1.79 0.27 0.08 56.49 03:07:01 PM 6 18.68 0.00 1.15 2.44 0.08 77.65 03:07:01 PM 7 14.94 0.00 1.09 0.00 0.07 83.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.93 0.13 1.64 1.23 0.11 71.97 Average: 0 23.07 0.01 1.35 0.42 0.11 75.03 Average: 1 21.24 0.34 1.88 2.16 0.11 74.28 Average: 2 23.15 0.22 1.56 2.30 0.10 72.66 Average: 3 23.48 0.04 1.76 1.34 0.10 73.28 Average: 4 25.53 0.01 1.67 0.79 0.11 71.90 Average: 5 27.34 0.21 1.63 1.23 0.10 69.48 Average: 6 26.39 0.18 1.52 1.08 0.11 70.74 Average: 7 29.22 0.02 1.76 0.52 0.11 68.37