---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-40839 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 10G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 697 11389 1 3909 14960 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:46:37:b2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.138/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85664sec preferred_lft 85664sec inet6 fe80::f816:3eff:fe46:37b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:ab:0a:56 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 ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-40839) 10/09/24 _x86_64_ (4 CPU) 05:56:47 LINUX RESTART (4 CPU) 05:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:58:01 346.48 162.34 184.14 0.00 11725.25 74324.95 0.00 05:59:01 120.85 49.49 71.35 0.00 2995.77 39121.10 0.00 06:00:01 186.90 21.08 165.82 0.00 1293.12 27219.46 0.00 06:01:01 35.26 3.38 31.88 0.00 119.85 10563.84 0.00 06:02:01 53.12 5.70 47.42 0.00 4563.15 12584.61 0.00 06:03:01 34.96 0.00 34.96 0.00 0.00 10507.18 0.00 06:04:01 7.30 0.23 7.06 0.00 13.33 1622.93 0.00 06:05:01 23.91 0.13 23.78 0.00 8.93 6872.05 0.00 06:06:01 40.21 0.08 40.13 0.00 6.13 11483.29 0.00 06:07:01 20.36 0.00 20.36 0.00 0.00 4427.13 0.00 06:08:01 50.17 0.03 50.14 0.00 0.80 5451.22 0.00 Average: 83.59 22.04 61.55 0.00 1884.22 18561.27 0.00 05:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:58:01 13457096 15400472 585536 3.57 59324 2087696 1330868 7.64 838616 1820964 128188 05:59:01 12436392 14907032 1057152 6.45 85556 2565540 1691804 9.71 1403432 2233764 289448 06:00:01 11461904 14292116 1669156 10.19 100124 2894056 2349748 13.48 2177940 2413912 28868 06:01:01 10998876 13861276 2099612 12.82 101076 2922588 2754624 15.80 2695564 2356124 18132 06:02:01 10423452 13688992 2260304 13.80 110540 3300464 2810972 16.13 3073420 2519716 3960 06:03:01 10397584 13724648 2226884 13.59 115516 3350864 2939728 16.87 3058984 2561096 15448 06:04:01 10307100 13704136 2247252 13.72 116352 3412456 2779512 15.95 3109528 2593716 42688 06:05:01 10054552 13569804 2380996 14.53 125152 3507748 2897144 16.62 3286136 2653360 39364 06:06:01 9854040 13555060 2395304 14.62 130756 3677544 2904260 16.66 3333756 2793284 146712 06:07:01 10239064 13843068 2106992 12.86 131296 3583748 2601452 14.93 3044400 2704724 24400 06:08:01 9958524 13599528 2350680 14.35 133884 3614828 2929608 16.81 3304384 2721540 19936 Average: 10871689 14013285 1943624 11.86 109961 3174321 2544520 14.60 2666015 2488382 68831 05:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 05:58:01 ens3 453.04 307.17 2308.65 72.24 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 05:59:01 ens3 279.55 228.40 3550.21 34.37 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 914.61 914.61 869.41 869.41 0.00 0.00 0.00 0.00 06:00:01 ens3 325.45 214.80 4402.26 23.28 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 2984.80 2984.80 2834.29 2834.29 0.00 0.00 0.00 0.00 06:01:01 ens3 43.34 41.19 33.89 10.26 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 1021.78 1021.78 964.67 964.67 0.00 0.00 0.00 0.00 06:02:01 ens3 180.94 99.63 2300.17 16.89 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 3160.09 3160.09 2990.61 2990.61 0.00 0.00 0.00 0.00 06:03:01 ens3 51.37 45.33 13.40 12.41 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 17.76 17.76 2.08 2.08 0.00 0.00 0.00 0.00 06:04:01 ens3 16.53 15.18 6.26 4.03 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 1020.95 1020.95 958.66 958.66 0.00 0.00 0.00 0.00 06:05:01 ens3 38.34 38.26 100.67 11.15 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 2906.85 2906.85 2708.33 2708.33 0.00 0.00 0.00 0.00 06:06:01 ens3 23.91 25.96 8.30 11.75 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 973.32 973.32 923.03 923.03 0.00 0.00 0.00 0.00 06:07:01 ens3 25.53 27.66 13.40 9.66 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 972.77 972.77 922.90 922.90 0.00 0.00 0.00 0.00 06:08:01 ens3 19.26 19.10 6.45 6.42 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1270.53 1270.53 1197.64 1197.64 0.00 0.00 0.00 0.00 Average: ens3 132.48 96.61 1158.51 19.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-40839) 10/09/24 _x86_64_ (4 CPU) 05:56:47 LINUX RESTART (4 CPU) 05:57:01 CPU %user %nice %system %iowait %steal %idle 05:58:01 all 17.51 18.21 14.03 4.83 0.12 45.30 05:58:01 0 17.86 18.06 13.53 4.55 0.12 45.89 05:58:01 1 11.72 20.18 14.78 3.75 0.13 49.44 05:58:01 2 17.77 18.43 13.81 4.43 0.10 45.46 05:58:01 3 22.71 16.15 14.01 6.60 0.12 40.42 05:59:01 all 33.78 0.89 2.80 2.38 0.08 60.07 05:59:01 0 23.12 0.65 1.88 0.52 0.07 73.76 05:59:01 1 36.68 1.08 3.21 5.40 0.08 53.56 05:59:01 2 42.64 0.76 3.65 2.42 0.10 50.43 05:59:01 3 32.72 1.09 2.46 1.18 0.07 62.49 06:00:01 all 65.58 0.00 2.89 2.34 0.11 29.09 06:00:01 0 64.04 0.00 2.82 2.49 0.12 30.53 06:00:01 1 62.41 0.00 3.29 5.21 0.10 29.00 06:00:01 2 66.50 0.00 2.64 1.30 0.10 29.46 06:00:01 3 69.34 0.00 2.82 0.35 0.10 27.38 06:01:01 all 72.17 0.00 3.32 0.34 0.09 24.08 06:01:01 0 72.96 0.00 2.71 0.32 0.08 23.93 06:01:01 1 68.70 0.00 2.58 0.20 0.08 28.43 06:01:01 2 74.84 0.00 3.21 0.45 0.10 21.40 06:01:01 3 72.16 0.00 4.79 0.40 0.08 22.56 06:02:01 all 75.63 0.00 3.55 0.41 0.10 20.32 06:02:01 0 75.60 0.00 2.87 0.84 0.10 20.59 06:02:01 1 69.41 0.00 3.21 0.23 0.10 27.04 06:02:01 2 78.23 0.00 4.30 0.35 0.08 17.04 06:02:01 3 79.29 0.00 3.82 0.22 0.10 16.57 06:03:01 all 70.54 0.00 3.31 0.34 0.09 25.71 06:03:01 0 69.39 0.00 2.70 0.17 0.12 27.62 06:03:01 1 69.25 0.00 2.84 0.18 0.08 27.64 06:03:01 2 74.71 0.00 5.08 0.89 0.07 19.25 06:03:01 3 68.81 0.00 2.64 0.13 0.10 28.31 06:04:01 all 65.63 0.00 1.53 0.16 0.08 32.59 06:04:01 0 71.48 0.00 1.10 0.10 0.07 27.25 06:04:01 1 63.05 0.00 2.03 0.28 0.10 34.54 06:04:01 2 68.01 0.00 1.36 0.25 0.08 30.30 06:04:01 3 60.02 0.00 1.63 0.00 0.08 38.26 06:05:01 all 67.85 0.00 1.97 0.28 0.09 29.81 06:05:01 0 70.50 0.00 2.96 0.27 0.08 26.18 06:05:01 1 66.45 0.00 1.93 0.62 0.08 30.92 06:05:01 2 68.01 0.00 1.27 0.17 0.10 30.45 06:05:01 3 66.42 0.00 1.74 0.05 0.08 31.70 06:06:01 all 67.64 0.00 2.82 0.48 0.10 28.96 06:06:01 0 60.89 0.00 2.12 0.54 0.10 36.35 06:06:01 1 72.60 0.00 3.21 0.97 0.10 23.12 06:06:01 2 66.51 0.00 2.74 0.17 0.10 30.48 06:06:01 3 70.59 0.00 3.20 0.25 0.10 25.86 06:07:01 all 69.29 0.00 2.20 0.13 0.09 28.29 06:07:01 0 68.03 0.00 1.59 0.13 0.10 30.15 06:07:01 1 69.38 0.00 2.75 0.10 0.10 27.68 06:07:01 2 67.14 0.00 2.26 0.02 0.08 30.49 06:07:01 3 72.62 0.00 2.19 0.28 0.08 24.82 06:08:01 all 69.65 0.00 2.11 0.34 0.09 27.80 06:08:01 0 68.37 0.00 2.19 0.30 0.10 29.04 06:08:01 1 73.36 0.00 1.97 0.05 0.08 24.53 06:08:01 2 72.94 0.00 2.24 0.59 0.08 24.14 06:08:01 3 63.92 0.00 2.04 0.44 0.10 33.50 Average: CPU %user %nice %system %iowait %steal %idle Average: all 61.43 1.72 3.68 1.09 0.09 31.99 Average: 0 60.23 1.69 3.31 0.93 0.10 33.75 Average: 1 60.30 1.93 3.79 1.54 0.10 32.34 Average: 2 63.45 1.73 3.86 1.00 0.09 29.88 Average: 3 61.73 1.56 3.75 0.90 0.09 31.97