---> uname -a: Linux prd-centos8-docker-8c-8g-5263.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 1076 25683 18 5130 30341 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:da:00:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.235/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:feda:e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:54:5d:58 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::42:67ff:fe54:5d58/64 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) 17:00:08 LINUX RESTART (8 CPU) 05:01:01 PM tps rtps wtps bread/s bwrtn/s 05:02:01 PM 128.95 6.73 122.22 1271.63 9867.55 05:03:01 PM 244.07 20.29 223.78 4033.72 11528.96 05:04:01 PM 115.04 13.50 101.55 1220.53 34586.00 05:05:01 PM 57.52 0.07 57.45 1.73 2440.56 05:06:01 PM 38.74 0.03 38.71 0.67 1172.67 05:07:01 PM 17.96 0.00 17.96 0.00 364.43 05:08:01 PM 30.50 0.00 30.50 0.00 979.91 05:09:01 PM 42.38 2.48 39.89 4511.38 6702.77 05:10:01 PM 113.03 1.13 111.89 72.90 28964.82 05:11:01 PM 62.31 0.78 61.53 70.51 17233.14 Average: 85.05 4.50 80.55 1118.20 11384.09 05:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 PM 29416180 31235708 3239532 9.92 2688 2136316 1499260 4.45 189708 2607576 175068 05:03:01 PM 27508008 29755828 5147704 15.76 2688 2559012 2960552 8.78 270488 4399768 203764 05:04:01 PM 25768200 28852776 6887512 21.09 2688 3378884 5496296 16.31 469956 5866772 1764 05:05:01 PM 26715928 29860240 5939784 18.19 2688 3437412 3022932 8.97 510128 4884824 6404 05:06:01 PM 25220552 28376688 7435160 22.77 2688 3446612 5901448 17.51 533696 6335028 1752 05:07:01 PM 25303060 28460980 7352652 22.52 2688 3447644 4945884 14.67 538564 6231572 136 05:08:01 PM 26190728 29366260 6464984 19.80 2688 3466076 2886876 8.57 544740 5364228 6716 05:09:01 PM 25121288 29006960 7534424 23.07 2688 4171992 3218504 9.55 732604 6232376 389768 05:10:01 PM 24409160 28721820 8246552 25.25 2688 4583312 3399836 10.09 775040 6856556 21456 05:11:01 PM 26243980 31032584 6411732 19.63 2688 5049352 1565756 4.65 941936 4851680 43604 Average: 26189708 29466984 6466004 19.80 2688 3567661 3489734 10.35 550686 5363038 85043 05:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 64.42 41.00 1084.19 7.05 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 354.48 296.65 5089.43 55.99 0.00 0.00 0.00 0.00 05:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM lo 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 05:04:01 PM eth0 859.03 347.57 6427.98 24.87 0.00 0.00 0.00 0.00 05:04:01 PM docker0 0.83 1.13 0.13 0.11 0.00 0.00 0.00 0.00 05:04:01 PM vetha210537 0.83 1.25 0.14 0.12 0.00 0.00 0.00 0.00 05:05:01 PM lo 20.17 20.17 2.58 2.58 0.00 0.00 0.00 0.00 05:05:01 PM eth0 69.97 63.58 663.94 16.99 0.00 0.00 0.00 0.00 05:05:01 PM docker0 7.00 11.86 1.16 1.46 0.00 0.00 0.00 0.00 05:06:01 PM lo 15.55 15.55 1.49 1.49 0.00 0.00 0.00 0.00 05:06:01 PM eth0 20.26 16.71 14.80 8.62 0.00 0.00 0.00 0.00 05:06:01 PM docker0 5.27 5.87 0.68 0.68 0.00 0.00 0.00 0.00 05:06:01 PM veth2c97112 0.42 0.65 0.07 0.07 0.00 0.00 0.00 0.00 05:07:01 PM lo 401.45 401.45 199.60 199.60 0.00 0.00 0.00 0.00 05:07:01 PM eth0 92.52 70.20 27.94 30.58 0.00 0.00 0.00 0.00 05:07:01 PM docker0 1.57 1.77 0.19 0.22 0.00 0.00 0.00 0.00 05:07:01 PM veth4ef71e9 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:08:01 PM lo 90.47 90.47 8.76 8.76 0.00 0.00 0.00 0.00 05:08:01 PM eth0 107.45 78.69 43.19 37.27 0.00 0.00 0.00 0.00 05:08:01 PM docker0 3.51 4.23 0.59 0.54 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 05:09:01 PM eth0 141.83 116.36 1759.96 26.25 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 240.98 240.98 54.58 54.58 0.00 0.00 0.00 0.00 05:10:01 PM eth0 348.98 133.43 2552.95 12.69 0.00 0.00 0.00 0.00 05:10:01 PM docker0 119.61 125.79 36.82 19.71 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 38.29 33.17 141.04 10.90 0.00 0.00 0.00 0.00 05:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 77.08 77.08 26.73 26.73 0.00 0.00 0.00 0.00 Average: eth0 209.72 119.74 1780.50 23.12 0.00 0.00 0.00 0.00 Average: docker0 13.78 15.07 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) 17:00:08 LINUX RESTART (8 CPU) 05:01:01 PM CPU %user %nice %system %iowait %steal %idle 05:02:01 PM all 10.19 0.00 0.99 0.85 0.05 87.92 05:02:01 PM 0 12.85 0.00 0.97 0.68 0.05 85.45 05:02:01 PM 1 13.52 0.00 1.44 0.82 0.10 84.13 05:02:01 PM 2 0.28 0.00 0.22 0.40 0.05 99.05 05:02:01 PM 3 18.59 0.00 1.35 2.74 0.07 77.26 05:02:01 PM 4 17.89 0.00 1.72 1.12 0.03 79.25 05:02:01 PM 5 3.80 0.00 0.48 0.58 0.02 95.12 05:02:01 PM 6 7.70 0.00 1.17 0.22 0.02 90.90 05:02:01 PM 7 6.91 0.00 0.57 0.27 0.03 92.23 05:03:01 PM all 33.82 0.00 1.50 1.57 0.12 63.00 05:03:01 PM 0 40.74 0.00 1.86 0.90 0.13 56.36 05:03:01 PM 1 37.68 0.00 1.52 1.86 0.12 58.81 05:03:01 PM 2 33.12 0.00 1.32 1.59 0.13 63.84 05:03:01 PM 3 28.08 0.00 1.47 1.51 0.10 68.84 05:03:01 PM 4 49.36 0.00 1.74 1.34 0.12 47.45 05:03:01 PM 5 20.41 0.00 1.34 2.38 0.12 75.76 05:03:01 PM 6 22.68 0.00 1.32 2.55 0.10 73.35 05:03:01 PM 7 38.44 0.00 1.44 0.42 0.10 59.60 05:04:01 PM all 22.04 0.31 2.37 2.69 0.11 72.49 05:04:01 PM 0 12.43 0.00 1.56 1.26 0.10 84.66 05:04:01 PM 1 28.04 2.30 2.69 4.07 0.10 62.80 05:04:01 PM 2 20.10 0.02 2.34 5.22 0.12 72.20 05:04:01 PM 3 17.94 0.00 1.90 2.37 0.10 77.69 05:04:01 PM 4 28.79 0.15 3.08 0.24 0.12 67.63 05:04:01 PM 5 17.57 0.00 1.98 0.05 0.12 80.29 05:04:01 PM 6 24.00 0.00 2.42 1.26 0.12 72.20 05:04:01 PM 7 27.48 0.00 2.97 7.06 0.14 62.35 05:05:01 PM all 28.31 0.06 0.95 0.39 0.11 70.19 05:05:01 PM 0 24.36 0.00 1.45 1.19 0.12 72.88 05:05:01 PM 1 28.91 0.00 0.73 0.07 0.12 70.17 05:05:01 PM 2 29.26 0.05 0.94 0.07 0.12 69.57 05:05:01 PM 3 29.40 0.38 0.75 0.00 0.08 69.38 05:05:01 PM 4 20.05 0.00 1.03 1.12 0.10 77.70 05:05:01 PM 5 24.85 0.00 0.70 0.20 0.10 74.14 05:05:01 PM 6 29.99 0.03 0.63 0.00 0.10 69.24 05:05:01 PM 7 39.64 0.00 1.34 0.50 0.12 58.41 05:06:01 PM all 39.32 0.29 1.87 0.29 0.14 58.08 05:06:01 PM 0 44.62 0.02 2.47 0.22 0.17 52.51 05:06:01 PM 1 23.43 0.12 2.09 0.15 0.10 74.10 05:06:01 PM 2 46.18 0.05 2.27 0.02 0.13 51.35 05:06:01 PM 3 32.22 0.00 1.58 0.20 0.15 65.85 05:06:01 PM 4 33.62 2.11 2.01 1.29 0.15 60.82 05:06:01 PM 5 40.81 0.00 1.27 0.17 0.12 57.63 05:06:01 PM 6 55.45 0.00 1.75 0.08 0.17 42.55 05:06:01 PM 7 38.25 0.05 1.52 0.17 0.15 59.86 05:07:01 PM all 14.58 0.55 1.57 0.17 0.10 83.03 05:07:01 PM 0 16.52 0.00 1.59 0.05 0.08 81.76 05:07:01 PM 1 13.25 0.00 1.79 0.02 0.12 84.83 05:07:01 PM 2 16.28 0.00 1.57 0.15 0.12 81.88 05:07:01 PM 3 13.42 3.85 1.77 0.37 0.10 80.49 05:07:01 PM 4 15.48 0.08 1.64 0.28 0.12 82.40 05:07:01 PM 5 14.99 0.13 1.46 0.20 0.10 83.12 05:07:01 PM 6 13.90 0.37 1.32 0.08 0.10 84.22 05:07:01 PM 7 12.77 0.00 1.42 0.17 0.08 85.55 05:08:01 PM all 37.45 0.47 2.28 0.09 0.12 59.59 05:08:01 PM 0 33.92 0.07 2.57 0.02 0.12 63.31 05:08:01 PM 1 38.01 2.95 2.06 0.10 0.13 56.75 05:08:01 PM 2 44.81 0.03 2.28 0.20 0.13 52.55 05:08:01 PM 3 31.65 0.08 1.96 0.18 0.12 66.00 05:08:01 PM 4 36.50 0.12 2.66 0.03 0.12 60.57 05:08:01 PM 5 34.71 0.43 2.71 0.03 0.10 62.01 05:08:01 PM 6 50.94 0.08 2.22 0.07 0.13 46.55 05:08:01 PM 7 29.06 0.00 1.79 0.05 0.13 68.97 05:09:01 PM all 34.34 0.00 1.75 0.73 0.10 63.08 05:09:01 PM 0 45.26 0.00 1.29 0.64 0.10 52.72 05:09:01 PM 1 33.43 0.00 2.12 0.33 0.12 64.00 05:09:01 PM 2 33.77 0.00 1.84 3.52 0.13 60.74 05:09:01 PM 3 39.29 0.00 1.81 0.05 0.10 58.75 05:09:01 PM 4 42.90 0.00 2.22 0.58 0.10 54.19 05:09:01 PM 5 22.29 0.00 1.42 0.17 0.08 76.04 05:09:01 PM 6 31.95 0.00 1.12 0.05 0.10 66.77 05:09:01 PM 7 25.76 0.00 2.15 0.52 0.08 71.49 05:10:01 PM all 31.83 0.00 2.04 1.85 0.12 64.15 05:10:01 PM 0 33.44 0.00 1.27 0.28 0.13 64.87 05:10:01 PM 1 16.22 0.00 2.15 7.55 0.12 73.96 05:10:01 PM 2 38.83 0.00 1.86 0.96 0.12 58.23 05:10:01 PM 3 41.88 0.00 1.84 0.69 0.13 55.46 05:10:01 PM 4 19.24 0.00 1.61 1.48 0.12 77.55 05:10:01 PM 5 30.85 0.00 1.95 1.80 0.10 65.31 05:10:01 PM 6 25.21 0.00 1.71 2.00 0.10 70.98 05:10:01 PM 7 49.05 0.00 3.96 0.08 0.13 46.78 05:11:01 PM all 14.16 0.00 1.28 1.35 0.05 83.15 05:11:01 PM 0 12.54 0.00 1.29 1.60 0.07 84.50 05:11:01 PM 1 1.60 0.00 1.19 3.11 0.05 94.05 05:11:01 PM 2 12.32 0.00 1.40 0.97 0.05 85.26 05:11:01 PM 3 30.10 0.00 2.37 3.51 0.07 63.95 05:11:01 PM 4 15.66 0.00 0.99 0.22 0.05 83.08 05:11:01 PM 5 4.26 0.00 0.88 0.07 0.05 94.74 05:11:01 PM 6 15.11 0.00 0.83 1.22 0.05 82.79 05:11:01 PM 7 21.66 0.02 1.32 0.10 0.05 76.86 Average: all 26.59 0.17 1.66 1.00 0.10 70.48 Average: 0 27.65 0.01 1.63 0.68 0.11 69.92 Average: 1 23.40 0.54 1.78 1.80 0.11 72.37 Average: 2 27.48 0.02 1.60 1.31 0.11 69.48 Average: 3 28.26 0.43 1.68 1.16 0.10 68.37 Average: 4 27.95 0.25 1.87 0.77 0.10 69.07 Average: 5 21.44 0.06 1.42 0.56 0.09 76.43 Average: 6 27.69 0.05 1.45 0.75 0.10 69.96 Average: 7 28.88 0.01 1.84 0.93 0.10 68.23