---> uname -a: Linux prd-centos8-builder-4c-4g-352.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 1182 7452 17 7128 14233 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:a6:59:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.152/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85177sec preferred_lft 85177sec inet6 fe80::f816:3eff:fea6:59fe/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-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/29/2023 _x86_64_ (4 CPU) 08:56:23 LINUX RESTART (4 CPU) 08:57:02 AM tps rtps wtps bread/s bwrtn/s 08:58:01 AM 228.30 124.60 103.69 3262.64 8112.06 08:59:01 AM 220.34 18.80 201.53 3405.20 12131.95 09:00:00 AM 106.62 2.59 104.02 558.39 13821.62 09:00:01 AM 0.00 0.00 0.00 0.00 0.00 09:01:01 AM 19.82 2.03 17.79 214.56 2194.37 09:02:01 AM 26.62 0.10 26.52 2.00 1918.80 09:03:01 AM 22.61 0.00 22.61 0.00 3285.37 09:04:01 AM 22.03 2.18 19.84 159.81 2567.69 09:05:01 AM 6.03 0.00 6.03 0.00 518.92 09:06:01 AM 7.33 0.00 7.33 0.00 533.06 09:07:01 AM 6.83 0.12 6.71 2.67 435.15 09:08:01 AM 30.94 1.58 29.36 51.58 737.19 09:09:01 AM 11.92 0.05 11.87 23.45 1738.82 09:10:01 AM 102.00 0.38 101.62 39.85 16500.22 09:11:01 AM 1089.35 0.02 1089.34 13.60 71288.04 09:12:01 AM 744.24 0.00 744.24 0.00 35867.84 09:13:01 AM 10.61 0.00 10.61 0.00 779.22 09:14:01 AM 10.03 0.00 10.03 0.00 1306.28 09:15:01 AM 96.18 0.00 96.18 0.00 9497.65 09:16:01 AM 445.23 0.15 445.08 10.40 16958.97 Average: 168.58 7.93 160.65 404.43 10520.20 08:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:58:01 AM 13454056 15184504 2687476 16.65 2688 1933784 806280 4.69 219876 2098532 143436 08:59:01 AM 12270528 14563532 3871004 23.98 2688 2485236 1345612 7.83 311424 3134544 313596 09:00:00 AM 11556448 13990096 4585084 28.41 2688 2622160 2075432 12.07 352016 3792104 55568 09:00:01 AM 11616552 14050108 4524980 28.03 2688 2622140 1720728 10.01 353948 3731144 55564 09:01:01 AM 10973692 13427264 5167840 32.02 2688 2641636 2376140 13.82 386576 4337412 12152 09:02:01 AM 11243188 13820180 4898344 30.35 2688 2763772 1919860 11.17 404256 4046836 83672 09:03:01 AM 10927384 13524452 5214148 32.30 2688 2782320 2172096 12.64 414076 4345380 10736 09:04:01 AM 10310120 12974728 5831412 36.13 2688 2848676 2734340 15.91 430776 4940536 3056 09:05:01 AM 10600068 13279648 5541464 34.33 2688 2861932 2509412 14.60 435208 4645496 5112 09:06:01 AM 10871940 13563840 5269592 32.65 2688 2873048 2149496 12.50 439092 4368404 5452 09:07:01 AM 10556536 13259796 5584996 34.60 2688 2882764 2427024 14.12 444184 4673912 5960 09:08:01 AM 10469720 13226964 5671812 35.14 2688 2933428 2453608 14.27 454776 4744384 45020 09:09:01 AM 10365160 13127352 5776372 35.79 2688 2937964 2550692 14.84 482420 4818956 148 09:10:01 AM 9134264 13210808 7007268 43.41 2688 4204764 2458268 14.30 589456 5844632 782248 09:11:01 AM 7431864 12909224 8709668 53.96 2688 5357188 2340172 13.61 630712 6962812 264180 09:12:01 AM 5759628 11893456 10381904 64.32 2688 5916140 2406784 14.00 687972 8351100 20 09:13:01 AM 5771924 11911276 10369608 64.24 2688 5921016 2507536 14.59 689108 8340556 4516 09:14:01 AM 6752340 12958600 9389192 58.17 2688 5988060 2196808 12.78 697096 7382788 43288 09:15:01 AM 5554192 12174788 10587340 65.59 2688 6356792 2432824 14.15 699032 8491820 217300 09:16:01 AM 7629456 14551936 8512076 52.73 2688 6637104 841156 4.89 915404 6171516 57992 Average: 9662453 13380128 6479079 40.14 2688 3778496 2121213 12.34 501870 5261143 105451 08:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 89.80 60.76 1206.21 10.48 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 375.02 257.71 5720.31 49.08 0.00 0.00 0.00 0.00 09:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:00 AM eth0 120.80 108.17 1627.57 18.90 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 8.70 7.25 1.89 3.73 0.00 0.00 0.00 0.00 09:01:01 AM lo 26.34 26.34 9.83 9.83 0.00 0.00 0.00 0.00 09:01:01 AM eth0 15.18 14.58 157.91 3.37 0.00 0.00 0.00 0.00 09:02:01 AM lo 3.76 3.76 0.63 0.63 0.00 0.00 0.00 0.00 09:02:01 AM eth0 138.27 104.83 1868.39 10.72 0.00 0.00 0.00 0.00 09:03:01 AM lo 2.15 2.15 0.45 0.45 0.00 0.00 0.00 0.00 09:03:01 AM eth0 21.67 22.96 117.00 5.48 0.00 0.00 0.00 0.00 09:04:01 AM lo 2.12 2.12 0.33 0.33 0.00 0.00 0.00 0.00 09:04:01 AM eth0 38.84 28.39 888.46 5.75 0.00 0.00 0.00 0.00 09:05:01 AM lo 3.71 3.71 1.85 1.85 0.00 0.00 0.00 0.00 09:05:01 AM eth0 6.65 5.68 2.02 3.58 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 13.28 11.93 23.71 18.29 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 9.86 8.90 6.95 4.66 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 56.71 54.07 641.48 9.71 0.00 0.00 0.00 0.00 09:09:01 AM lo 4.70 4.70 5.66 5.66 0.00 0.00 0.00 0.00 09:09:01 AM eth0 5.48 5.00 1.04 12.33 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 238.59 216.81 2858.24 33.49 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 200.82 116.35 2394.26 14.58 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 39.24 29.60 369.06 4.34 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 1.53 0.47 0.54 0.69 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 30.59 17.45 564.28 2.35 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 176.39 114.71 1881.34 21.14 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 129.05 108.05 1150.06 23.42 0.00 0.00 0.00 0.00 Average: lo 2.25 2.25 0.99 0.99 0.00 0.00 0.00 0.00 Average: eth0 89.75 67.59 1128.51 13.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/29/2023 _x86_64_ (4 CPU) 08:56:23 LINUX RESTART (4 CPU) 08:57:02 AM CPU %user %nice %system %iowait %steal %idle 08:58:01 AM all 18.76 1.45 19.20 7.77 0.15 52.68 08:58:01 AM 0 9.52 2.27 22.90 7.76 0.15 57.39 08:58:01 AM 1 26.45 1.04 17.37 7.15 0.14 47.85 08:58:01 AM 2 22.91 1.10 17.93 7.61 0.14 50.32 08:58:01 AM 3 16.15 1.37 18.58 8.57 0.15 55.17 08:59:01 AM all 30.99 0.00 2.52 4.86 0.10 61.53 08:59:01 AM 0 23.32 0.00 1.62 3.60 0.08 71.37 08:59:01 AM 1 41.35 0.00 3.60 6.91 0.10 48.04 08:59:01 AM 2 35.14 0.00 3.17 6.60 0.10 55.00 08:59:01 AM 3 24.18 0.00 1.69 2.34 0.10 71.69 09:00:00 AM all 73.84 0.00 1.82 2.24 0.16 21.93 09:00:00 AM 0 80.41 0.00 1.24 0.62 0.14 17.59 09:00:00 AM 1 77.82 0.00 1.82 3.03 0.17 17.16 09:00:00 AM 2 69.04 0.00 2.35 3.56 0.15 24.90 09:00:00 AM 3 68.13 0.00 1.87 1.73 0.19 28.07 09:00:01 AM all 81.68 0.00 2.20 0.00 0.00 16.12 09:00:01 AM 0 88.97 0.00 0.74 0.00 0.00 10.29 09:00:01 AM 1 89.63 0.00 1.48 0.00 0.00 8.89 09:00:01 AM 2 66.18 0.00 2.21 0.00 0.00 31.62 09:00:01 AM 3 82.01 0.00 4.32 0.00 0.00 13.67 09:01:01 AM all 40.99 0.00 0.90 0.39 0.10 57.62 09:01:01 AM 0 38.00 0.00 0.80 1.25 0.08 59.86 09:01:01 AM 1 47.76 0.00 0.75 0.10 0.10 51.28 09:01:01 AM 2 36.06 0.00 0.73 0.03 0.12 63.05 09:01:01 AM 3 42.16 0.00 1.32 0.18 0.10 56.24 09:02:01 AM all 50.53 0.00 1.36 0.42 0.12 47.57 09:02:01 AM 0 49.41 0.00 1.12 0.80 0.12 48.56 09:02:01 AM 1 50.17 0.00 1.90 0.13 0.15 47.64 09:02:01 AM 2 49.03 0.00 1.20 0.62 0.10 49.05 09:02:01 AM 3 53.49 0.00 1.22 0.13 0.12 45.04 09:03:01 AM all 70.96 0.00 1.49 0.26 0.12 27.17 09:03:01 AM 0 66.41 0.00 2.49 0.32 0.12 30.67 09:03:01 AM 1 78.08 0.00 1.28 0.38 0.13 20.12 09:03:01 AM 2 74.54 0.00 1.10 0.00 0.12 24.24 09:03:01 AM 3 64.80 0.00 1.07 0.35 0.12 33.66 09:04:01 AM all 68.87 0.00 1.26 0.46 0.15 29.26 09:04:01 AM 0 69.23 0.00 1.22 0.08 0.13 29.33 09:04:01 AM 1 68.42 0.00 1.69 0.33 0.17 29.40 09:04:01 AM 2 65.39 0.00 1.09 1.22 0.15 32.15 09:04:01 AM 3 72.42 0.00 1.05 0.22 0.17 26.14 09:05:01 AM all 63.60 0.00 1.49 0.11 0.13 34.67 09:05:01 AM 0 69.84 0.00 1.05 0.00 0.13 28.97 09:05:01 AM 1 64.83 0.00 0.87 0.00 0.12 34.19 09:05:01 AM 2 64.05 0.00 2.63 0.38 0.13 32.81 09:05:01 AM 3 55.69 0.00 1.42 0.07 0.12 42.71 09:06:01 AM all 80.23 0.00 1.62 0.04 0.13 17.98 09:06:01 AM 0 90.22 0.00 1.54 0.02 0.13 8.10 09:06:01 AM 1 66.67 0.00 1.60 0.10 0.13 31.50 09:06:01 AM 2 85.86 0.00 1.18 0.00 0.13 12.82 09:06:01 AM 3 78.18 0.00 2.16 0.03 0.13 19.50 09:07:01 AM all 79.24 0.00 1.56 0.04 0.15 19.01 09:07:01 AM 0 72.30 0.00 1.65 0.05 0.15 25.84 09:07:01 AM 1 85.81 0.00 2.10 0.10 0.15 11.84 09:07:01 AM 2 79.71 0.00 1.17 0.02 0.13 18.97 09:07:01 AM 3 79.12 0.00 1.32 0.00 0.15 19.41 09:07:01 AM CPU %user %nice %system %iowait %steal %idle 09:08:01 AM all 57.97 0.00 1.59 0.91 0.11 39.41 09:08:01 AM 0 62.45 0.00 1.82 1.83 0.12 33.79 09:08:01 AM 1 55.95 0.00 1.32 1.17 0.12 41.44 09:08:01 AM 2 58.62 0.00 1.18 0.56 0.10 39.54 09:08:01 AM 3 54.92 0.00 2.04 0.10 0.12 42.83 09:09:01 AM all 76.43 0.00 1.45 0.11 0.20 21.80 09:09:01 AM 0 83.17 0.00 1.57 0.03 0.23 14.99 09:09:01 AM 1 78.43 0.00 1.57 0.05 0.20 19.75 09:09:01 AM 2 74.75 0.00 1.44 0.08 0.18 23.54 09:09:01 AM 3 69.37 0.00 1.23 0.28 0.20 28.91 09:10:01 AM all 40.84 0.00 3.21 2.01 0.15 53.78 09:10:01 AM 0 36.39 0.00 2.39 0.65 0.17 60.40 09:10:01 AM 1 31.30 0.00 2.53 3.60 0.12 62.46 09:10:01 AM 2 59.62 0.00 6.05 1.76 0.17 32.40 09:10:01 AM 3 36.04 0.00 1.87 2.06 0.15 59.88 09:11:01 AM all 28.69 0.00 9.79 11.39 0.12 50.01 09:11:01 AM 0 11.01 0.00 12.30 23.91 0.12 52.67 09:11:01 AM 1 16.27 0.00 9.80 12.48 0.12 61.33 09:11:01 AM 2 54.92 0.00 9.47 1.19 0.14 34.29 09:11:01 AM 3 32.45 0.00 7.61 8.05 0.12 51.78 09:12:01 AM all 40.34 0.00 4.47 4.95 0.15 50.09 09:12:01 AM 0 55.22 0.00 4.80 0.97 0.17 38.83 09:12:01 AM 1 28.44 0.00 4.50 4.10 0.15 62.81 09:12:01 AM 2 53.64 0.00 4.08 7.28 0.15 34.84 09:12:01 AM 3 24.06 0.00 4.50 7.44 0.13 63.87 09:13:01 AM all 37.96 0.00 1.27 0.13 0.17 60.47 09:13:01 AM 0 38.81 0.00 1.37 0.17 0.17 59.49 09:13:01 AM 1 20.33 0.00 1.10 0.33 0.13 78.10 09:13:01 AM 2 22.47 0.00 1.17 0.03 0.17 76.16 09:13:01 AM 3 70.23 0.00 1.44 0.00 0.22 28.12 09:14:01 AM all 39.53 0.00 1.40 0.37 0.12 58.59 09:14:01 AM 0 22.52 0.00 1.42 0.63 0.12 75.30 09:14:01 AM 1 24.19 0.00 1.20 0.20 0.10 74.31 09:14:01 AM 2 48.30 0.00 1.47 0.63 0.13 49.47 09:14:01 AM 3 63.08 0.00 1.50 0.00 0.13 35.28 09:15:01 AM all 16.44 0.00 2.23 1.57 0.09 79.67 09:15:01 AM 0 9.98 0.00 2.54 1.09 0.08 86.30 09:15:01 AM 1 20.24 0.00 2.66 1.07 0.10 75.92 09:15:01 AM 2 29.15 0.00 1.68 1.22 0.10 67.85 09:15:01 AM 3 6.37 0.00 2.03 2.92 0.08 88.59 09:16:01 AM all 27.67 0.00 2.58 14.15 0.13 55.47 09:16:01 AM 0 17.37 0.00 3.02 16.87 0.15 62.59 09:16:01 AM 1 22.16 0.00 2.35 18.44 0.13 56.92 09:16:01 AM 2 45.01 0.00 2.43 12.38 0.15 40.03 09:16:01 AM 3 26.14 0.00 2.51 8.91 0.10 62.34 Average: all 49.75 0.07 3.20 2.73 0.13 44.11 Average: 0 47.74 0.12 3.49 3.16 0.13 45.36 Average: 1 47.70 0.05 3.13 3.12 0.13 45.86 Average: 2 54.16 0.06 3.21 2.36 0.13 40.07 Average: 3 49.41 0.07 2.95 2.27 0.14 45.17