---> uname -a: Linux prd-centos8-docker-8c-8g-3398.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1093 25433 18 5363 30324 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:d3:7d:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.39/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fed3:7d99/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:60:77:dd 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::42:4ff:fe60:77dd/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) 11/23/2023 _x86_64_ (8 CPU) 11:55:40 LINUX RESTART (8 CPU) 11:56:01 AM tps rtps wtps bread/s bwrtn/s 11:57:01 AM 167.87 26.05 141.81 6733.70 7275.80 11:58:01 AM 206.68 18.41 188.27 3303.45 12119.63 11:59:01 AM 130.96 2.77 128.20 1062.62 11883.72 12:00:01 PM 126.34 12.55 113.80 882.64 28061.10 12:01:01 PM 42.12 0.07 42.05 1.20 2703.75 12:02:01 PM 15.02 0.07 14.95 1.73 361.52 12:03:01 PM 41.76 0.00 41.76 0.00 904.28 12:04:01 PM 24.55 0.00 24.55 0.00 887.65 12:05:01 PM 120.04 2.48 117.56 4498.77 34517.48 12:06:01 PM 87.40 1.98 85.42 1667.44 8988.27 12:07:01 PM 131.26 1.00 130.26 193.03 15669.94 Average: 99.45 5.94 93.51 1667.70 11215.09 11:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:57:01 AM 29628912 31278668 3026800 9.27 2688 1973496 1463620 4.34 167332 2445540 132588 11:58:01 AM 28799116 30801064 3856596 11.81 2688 2316384 1878364 5.57 194748 3198724 95700 11:59:01 AM 26601148 29357244 6054564 18.54 2688 3062784 3265732 9.69 340848 5217144 493960 12:00:01 PM 26741740 29872744 5913972 18.11 2688 3424408 2620544 7.78 499056 4872312 43656 12:01:01 PM 25553416 28707984 7102296 21.75 2688 3445208 4684812 13.90 536172 6004016 1312 12:02:01 PM 25548528 28703364 7107184 21.76 2688 3445700 3660600 10.86 539864 5996772 28 12:03:01 PM 25755508 28922952 6900204 21.13 2688 3457564 3566444 10.58 544588 5794564 9432 12:04:01 PM 25630432 28985608 7025280 21.51 2688 3644692 3194500 9.48 587892 5874700 179584 12:05:01 PM 24442376 28781100 8213336 25.15 2688 4619828 3683928 10.93 771008 6820780 8736 12:06:01 PM 25666052 30631832 6989660 21.40 2688 5232760 1877900 5.57 848556 5525012 396652 12:07:01 PM 26050348 31057180 6605364 20.23 2688 5266872 1524856 4.52 1005532 4977248 48436 Average: 26401598 29736340 6254114 19.15 2688 3626336 2856482 8.48 548691 5156983 128189 11:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 348.44 228.82 1565.49 64.02 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 224.18 187.60 2140.36 43.71 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1037.54 475.04 9818.89 40.83 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 21.71 21.71 2.77 2.77 0.00 0.00 0.00 0.00 12:00:01 PM eth0 64.86 62.95 663.55 13.02 0.00 0.00 0.00 0.00 12:00:01 PM docker0 7.76 12.81 1.28 1.55 0.00 0.00 0.00 0.00 12:01:01 PM lo 4.28 4.28 0.43 0.43 0.00 0.00 0.00 0.00 12:01:01 PM eth0 17.21 14.48 14.60 10.66 0.00 0.00 0.00 0.00 12:01:01 PM docker0 1.50 1.77 0.21 0.20 0.00 0.00 0.00 0.00 12:01:01 PM veth37bf022 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:02:01 PM lo 252.06 252.06 114.57 114.57 0.00 0.00 0.00 0.00 12:02:01 PM eth0 43.93 33.79 14.41 19.54 0.00 0.00 0.00 0.00 12:02:01 PM docker0 5.46 5.88 0.67 0.70 0.00 0.00 0.00 0.00 12:03:01 PM lo 259.27 259.27 155.27 155.27 0.00 0.00 0.00 0.00 12:03:01 PM eth0 266.90 220.77 59.47 134.95 0.00 0.00 0.00 0.00 12:03:01 PM docker0 3.58 4.45 0.60 0.56 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:04:01 PM eth0 60.86 52.36 566.49 12.45 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 0.87 0.87 0.19 0.19 0.00 0.00 0.00 0.00 12:05:01 PM eth0 355.85 174.33 3461.62 23.00 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.38 0.55 0.07 0.13 0.00 0.00 0.00 0.00 12:05:01 PM veth08a0f37 0.38 0.67 0.08 0.14 0.00 0.00 0.00 0.00 12:06:01 PM lo 239.94 239.94 54.39 54.39 0.00 0.00 0.00 0.00 12:06:01 PM eth0 155.93 115.73 2972.06 22.97 0.00 0.00 0.00 0.00 12:06:01 PM docker0 119.16 125.02 36.75 19.56 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 104.40 84.82 272.52 28.17 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 70.77 70.77 29.79 29.79 0.00 0.00 0.00 0.00 Average: eth0 243.63 150.06 1958.84 37.58 0.00 0.00 0.00 0.00 Average: docker0 12.53 13.68 3.60 2.06 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) 11/23/2023 _x86_64_ (8 CPU) 11:55:40 LINUX RESTART (8 CPU) 11:56:01 AM CPU %user %nice %system %iowait %steal %idle 11:57:01 AM all 11.28 0.00 1.66 1.54 0.06 85.46 11:57:01 AM 0 16.80 0.00 2.62 3.73 0.10 76.74 11:57:01 AM 1 6.50 0.00 1.02 1.15 0.07 91.26 11:57:01 AM 2 13.73 0.00 1.89 1.26 0.08 83.04 11:57:01 AM 3 17.27 0.00 2.41 0.70 0.08 79.53 11:57:01 AM 4 15.68 0.00 1.94 1.27 0.05 81.06 11:57:01 AM 5 6.36 0.00 1.52 2.10 0.03 89.98 11:57:01 AM 6 7.03 0.00 0.73 0.77 0.05 91.42 11:57:01 AM 7 6.85 0.00 1.14 1.37 0.05 90.59 11:58:01 AM all 11.86 0.00 1.03 2.16 0.06 84.90 11:58:01 AM 0 7.51 0.00 0.73 1.29 0.03 90.43 11:58:01 AM 1 10.30 0.00 1.84 2.95 0.08 84.83 11:58:01 AM 2 10.56 0.00 0.69 3.51 0.08 85.16 11:58:01 AM 3 14.84 0.00 1.37 2.22 0.07 81.50 11:58:01 AM 4 22.60 0.00 1.57 0.98 0.05 74.80 11:58:01 AM 5 7.14 0.00 0.40 0.15 0.05 92.26 11:58:01 AM 6 7.83 0.00 0.80 3.54 0.05 87.78 11:58:01 AM 7 14.09 0.00 0.80 2.61 0.05 82.45 11:59:01 AM all 34.92 0.00 1.47 1.15 0.10 62.36 11:59:01 AM 0 32.88 0.00 1.59 1.81 0.10 63.62 11:59:01 AM 1 46.87 0.00 1.32 3.09 0.12 48.60 11:59:01 AM 2 32.59 0.00 1.14 0.55 0.08 65.63 11:59:01 AM 3 34.11 0.00 1.78 0.57 0.12 63.42 11:59:01 AM 4 30.97 0.00 1.47 1.34 0.08 66.13 11:59:01 AM 5 46.40 0.00 1.32 0.32 0.10 51.86 11:59:01 AM 6 20.29 0.00 1.31 0.92 0.08 77.40 11:59:01 AM 7 35.22 0.00 1.86 0.64 0.08 62.20 12:00:01 PM all 10.98 0.32 1.60 3.32 0.06 83.71 12:00:01 PM 0 12.67 0.00 1.34 0.62 0.08 85.29 12:00:01 PM 1 7.68 0.05 1.64 0.64 0.07 89.92 12:00:01 PM 2 13.95 0.00 1.49 0.69 0.07 83.80 12:00:01 PM 3 9.71 0.10 1.60 6.37 0.05 82.18 12:00:01 PM 4 7.52 2.37 1.36 0.96 0.05 87.75 12:00:01 PM 5 13.19 0.00 1.69 8.55 0.05 76.52 12:00:01 PM 6 10.73 0.02 1.44 0.37 0.07 87.37 12:00:01 PM 7 12.40 0.00 2.24 8.39 0.07 76.90 12:01:01 PM all 47.60 0.51 1.66 0.39 0.11 49.74 12:01:01 PM 0 55.36 0.03 1.39 0.13 0.12 42.97 12:01:01 PM 1 43.59 1.85 1.70 0.20 0.12 52.54 12:01:01 PM 2 33.87 0.07 1.42 1.40 0.12 63.12 12:01:01 PM 3 43.67 0.02 1.95 0.05 0.10 54.21 12:01:01 PM 4 50.59 0.07 1.99 0.02 0.10 47.23 12:01:01 PM 5 42.47 1.99 1.22 0.15 0.10 54.07 12:01:01 PM 6 62.99 0.00 2.16 0.33 0.12 34.40 12:01:01 PM 7 48.29 0.02 1.45 0.84 0.10 49.30 12:02:01 PM all 11.43 0.06 1.03 0.49 0.07 86.92 12:02:01 PM 0 12.00 0.00 0.92 0.12 0.07 86.90 12:02:01 PM 1 11.26 0.35 1.04 2.81 0.08 84.46 12:02:01 PM 2 10.58 0.00 1.00 0.05 0.08 88.28 12:02:01 PM 3 11.26 0.03 0.58 0.25 0.08 87.79 12:02:01 PM 4 7.71 0.00 1.24 0.59 0.07 90.40 12:02:01 PM 5 10.01 0.08 1.12 0.12 0.07 88.60 12:02:01 PM 6 15.04 0.02 1.13 0.00 0.07 83.74 12:02:01 PM 7 13.55 0.00 1.24 0.02 0.05 85.15 12:03:01 PM all 26.74 0.31 2.96 0.86 0.12 69.01 12:03:01 PM 0 25.66 0.03 3.26 0.37 0.12 70.56 12:03:01 PM 1 27.71 0.10 3.43 1.04 0.12 67.60 12:03:01 PM 2 35.62 0.07 2.81 1.59 0.13 59.78 12:03:01 PM 3 23.63 0.03 2.69 0.34 0.12 73.19 12:03:01 PM 4 24.67 0.08 2.88 0.67 0.12 71.57 12:03:01 PM 5 32.23 0.03 2.97 0.47 0.13 64.17 12:03:01 PM 6 26.01 2.03 3.00 0.54 0.12 68.31 12:03:01 PM 7 18.35 0.10 2.62 1.90 0.13 76.90 12:04:01 PM all 33.15 0.04 0.84 0.27 0.08 65.63 12:04:01 PM 0 31.15 0.00 0.42 0.00 0.07 68.36 12:04:01 PM 1 37.74 0.00 0.87 0.00 0.08 61.31 12:04:01 PM 2 27.85 0.00 1.17 0.15 0.08 70.75 12:04:01 PM 3 29.01 0.00 0.67 0.75 0.05 69.52 12:04:01 PM 4 31.40 0.00 0.94 0.28 0.07 67.32 12:04:01 PM 5 43.62 0.00 1.17 0.92 0.10 54.20 12:04:01 PM 6 31.04 0.32 0.90 0.03 0.08 67.63 12:04:01 PM 7 33.41 0.00 0.57 0.02 0.07 65.94 12:05:01 PM all 18.46 0.00 1.85 2.43 0.08 77.18 12:05:01 PM 0 20.72 0.00 2.38 4.20 0.10 72.60 12:05:01 PM 1 17.17 0.00 1.91 0.80 0.07 80.05 12:05:01 PM 2 22.92 0.00 1.91 1.71 0.08 73.38 12:05:01 PM 3 19.73 0.00 1.86 9.04 0.08 69.28 12:05:01 PM 4 9.60 0.00 1.49 0.40 0.08 88.42 12:05:01 PM 5 11.43 0.00 1.44 0.30 0.05 86.77 12:05:01 PM 6 20.97 0.00 1.86 0.08 0.07 77.02 12:05:01 PM 7 25.18 0.00 1.98 2.87 0.08 69.88 12:06:01 PM all 34.51 0.00 1.56 0.91 0.09 62.94 12:06:01 PM 0 38.48 0.00 1.20 0.08 0.10 60.13 12:06:01 PM 1 24.72 0.00 1.59 0.00 0.08 73.61 12:06:01 PM 2 44.05 0.00 1.45 2.06 0.10 52.34 12:06:01 PM 3 38.69 0.00 2.93 0.85 0.08 57.44 12:06:01 PM 4 23.58 0.00 1.37 2.48 0.08 72.49 12:06:01 PM 5 29.45 0.00 0.97 0.13 0.08 69.36 12:06:01 PM 6 37.37 0.00 1.22 1.61 0.10 59.69 12:06:01 PM 7 39.70 0.00 1.73 0.03 0.10 58.44 12:07:01 PM all 20.23 0.00 1.12 0.73 0.06 77.86 12:07:01 PM 0 25.66 0.00 0.62 0.07 0.07 73.59 12:07:01 PM 1 12.13 0.00 0.92 0.52 0.05 86.39 12:07:01 PM 2 8.79 0.00 0.90 0.12 0.05 90.14 12:07:01 PM 3 18.32 0.00 1.22 1.85 0.05 78.56 12:07:01 PM 4 32.35 0.00 2.22 2.94 0.07 62.42 12:07:01 PM 5 27.78 0.00 1.68 0.30 0.07 70.17 12:07:01 PM 6 13.45 0.00 0.67 0.03 0.07 85.78 12:07:01 PM 7 23.37 0.00 0.75 0.00 0.05 75.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.74 0.11 1.53 1.30 0.08 73.25 Average: 0 25.35 0.01 1.50 1.13 0.09 71.93 Average: 1 22.33 0.21 1.57 1.20 0.09 74.60 Average: 2 23.14 0.01 1.44 1.19 0.09 74.13 Average: 3 23.66 0.02 1.73 2.09 0.08 72.42 Average: 4 23.34 0.23 1.68 1.08 0.07 73.59 Average: 5 24.56 0.19 1.41 1.23 0.08 72.54 Average: 6 22.97 0.22 1.38 0.75 0.08 74.61 Average: 7 24.58 0.01 1.49 1.70 0.08 72.15