---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1896 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 9.7G 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 11672 1 3638 14970 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:4a:fe:17 brd ff:ff:ff:ff:ff:ff inet 10.30.171.95/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe4a:fe17/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:6f:8d:61 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-1896) 10/27/24 _x86_64_ (4 CPU) 15:54:43 LINUX RESTART (4 CPU) 15:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:56:01 339.18 153.02 186.15 0.00 11367.31 56147.98 0.00 15:57:01 224.96 48.48 176.49 0.00 3022.70 11539.29 0.00 15:58:01 73.71 18.71 55.00 0.00 1216.39 19416.86 0.00 15:59:01 6.92 0.60 6.32 0.00 32.39 1150.07 0.00 16:00:01 37.36 5.70 31.66 0.00 4564.04 7554.47 0.00 16:01:01 12.21 0.23 11.98 0.00 14.80 1311.16 0.00 16:02:01 290.30 0.20 290.10 0.00 12.53 8372.87 0.00 16:03:01 5.87 0.05 5.82 0.00 0.93 839.59 0.00 16:04:01 3.85 0.00 3.85 0.00 0.00 354.34 0.00 16:05:01 3.80 0.00 3.80 0.00 0.00 348.88 0.00 16:06:01 19.66 0.15 19.51 0.00 12.13 1438.03 0.00 Average: 92.53 20.65 71.88 0.00 1840.26 9861.25 0.00 15:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:56:01 13483384 15406376 581844 3.55 57372 2070460 1313776 7.54 843576 1794136 107024 15:57:01 12494368 14964500 1000944 6.11 83776 2567852 1638644 9.40 1345904 2235752 310980 15:58:01 11319440 14122968 1838320 11.22 90716 2869344 2354812 13.51 2429764 2296108 24472 15:59:01 7125604 9943400 6017660 36.73 91092 2881884 6718400 38.55 6605136 2303836 4512 16:00:01 10816416 13983716 1967736 12.01 99408 3211796 2796116 16.04 2768540 2433372 1308 16:01:01 10726744 13960128 1991164 12.16 101800 3269312 2781256 15.96 2809420 2479112 30348 16:02:01 9706612 13003620 2947196 17.99 135632 3294748 3413960 19.59 3813704 2486288 16800 16:03:01 9436448 12743080 3207356 19.58 135776 3303376 3622384 20.78 4075636 2494496 3140 16:04:01 9397208 12712588 3237868 19.77 135924 3311460 3673424 21.08 4105772 2502560 3188 16:05:01 9377580 12699000 3251272 19.85 136048 3317180 3657580 20.98 4118676 2508248 1076 16:06:01 12002288 15371144 579924 3.54 137032 3362072 1318260 7.56 1457068 2551664 7424 Average: 10535099 13537320 2420117 14.77 109507 3041771 3026237 17.36 3124836 2371416 46388 15:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:56:01 ens3 423.70 291.75 2338.24 72.41 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 15:57:01 ens3 310.73 249.31 3860.85 32.70 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 15:58:01 ens3 123.01 103.97 953.16 18.90 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 15:59:01 ens3 9.85 8.03 2.03 2.02 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 16:00:01 ens3 129.15 50.29 2141.00 5.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 16:01:01 ens3 75.04 63.30 208.98 13.56 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:02:01 ens3 32.53 27.16 50.75 8.54 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 16:03:01 ens3 5.93 5.82 1.17 1.26 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 8.08 8.08 1.22 1.22 0.00 0.00 0.00 0.00 16:04:01 ens3 4.13 2.98 0.84 0.80 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 79.55 79.55 18.56 18.56 0.00 0.00 0.00 0.00 16:05:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 84.74 84.74 18.33 18.33 0.00 0.00 0.00 0.00 16:06:01 ens3 18.05 13.51 12.74 4.75 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 6.35 6.35 1.29 1.29 0.00 0.00 0.00 0.00 Average: ens3 102.94 74.20 869.97 14.54 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 16.99 16.99 3.66 3.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1896) 10/27/24 _x86_64_ (4 CPU) 15:54:43 LINUX RESTART (4 CPU) 15:55:01 CPU %user %nice %system %iowait %steal %idle 15:56:01 all 17.61 16.71 13.04 9.51 0.11 43.02 15:56:01 0 11.96 18.37 13.67 8.17 0.10 47.72 15:56:01 1 14.75 18.08 12.68 13.19 0.12 41.17 15:56:01 2 23.62 14.59 13.11 10.49 0.12 38.06 15:56:01 3 20.08 15.79 12.71 6.20 0.10 45.12 15:57:01 all 29.33 0.70 2.51 3.68 0.10 63.69 15:57:01 0 27.32 0.91 3.15 7.41 0.10 61.11 15:57:01 1 25.51 0.87 2.11 1.04 0.08 70.40 15:57:01 2 27.07 0.59 1.87 2.77 0.08 67.62 15:57:01 3 37.44 0.44 2.90 3.49 0.12 55.62 15:58:01 all 70.63 0.00 2.32 1.94 0.11 25.00 15:58:01 0 72.42 0.00 1.58 1.24 0.12 24.65 15:58:01 1 64.61 0.00 3.42 1.04 0.10 30.84 15:58:01 2 71.59 0.00 2.15 1.18 0.10 24.98 15:58:01 3 73.91 0.00 2.13 4.30 0.12 19.54 15:59:01 all 31.57 0.00 0.94 0.16 0.08 67.25 15:59:01 0 31.83 0.00 0.52 0.65 0.08 66.92 15:59:01 1 24.87 0.00 0.66 0.00 0.08 74.39 15:59:01 2 36.91 0.00 2.20 0.00 0.10 60.78 15:59:01 3 32.74 0.00 0.38 0.00 0.07 66.81 16:00:01 all 23.26 0.00 1.50 0.48 0.08 74.68 16:00:01 0 23.15 0.00 1.48 0.77 0.08 74.52 16:00:01 1 23.54 0.00 1.47 0.33 0.05 74.60 16:00:01 2 22.68 0.00 1.85 0.67 0.12 74.68 16:00:01 3 23.66 0.00 1.19 0.17 0.08 74.90 16:01:01 all 73.69 0.00 2.01 0.05 0.10 24.15 16:01:01 0 71.33 0.00 1.97 0.02 0.10 26.58 16:01:01 1 75.82 0.00 1.83 0.07 0.10 22.19 16:01:01 2 78.57 0.00 2.14 0.03 0.10 19.15 16:01:01 3 69.04 0.00 2.09 0.08 0.10 28.68 16:02:01 all 65.30 0.00 2.07 3.77 0.10 28.76 16:02:01 0 51.65 0.00 1.59 0.02 0.10 46.64 16:02:01 1 67.85 0.00 3.37 10.61 0.12 18.06 16:02:01 2 68.28 0.00 1.40 0.53 0.08 29.70 16:02:01 3 73.37 0.00 1.92 3.91 0.10 20.70 16:03:01 all 20.68 0.00 0.84 0.15 0.08 78.25 16:03:01 0 19.97 0.00 0.79 0.08 0.07 79.09 16:03:01 1 20.37 0.00 0.90 0.30 0.07 78.36 16:03:01 2 21.83 0.00 0.92 0.00 0.08 77.17 16:03:01 3 20.54 0.00 0.77 0.22 0.08 78.39 16:04:01 all 7.25 0.00 0.58 0.11 0.10 91.95 16:04:01 0 7.65 0.00 0.49 0.02 0.12 91.73 16:04:01 1 7.57 0.00 0.64 0.05 0.08 91.66 16:04:01 2 7.64 0.00 0.60 0.39 0.12 91.25 16:04:01 3 6.16 0.00 0.59 0.00 0.10 93.16 16:05:01 all 5.26 0.00 0.47 0.05 0.08 94.13 16:05:01 0 5.38 0.00 0.50 0.02 0.10 94.00 16:05:01 1 6.36 0.00 0.52 0.00 0.07 93.06 16:05:01 2 4.41 0.00 0.45 0.19 0.08 94.87 16:05:01 3 4.88 0.00 0.42 0.02 0.08 94.60 16:06:01 all 11.13 0.00 1.00 0.23 0.06 87.58 16:06:01 0 13.80 0.00 1.57 0.07 0.07 84.50 16:06:01 1 10.57 0.00 1.02 0.05 0.05 88.31 16:06:01 2 10.11 0.00 0.63 0.73 0.07 88.46 16:06:01 3 10.05 0.00 0.79 0.05 0.05 89.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.33 1.57 2.47 1.82 0.09 61.71 Average: 0 30.59 1.74 2.48 1.67 0.09 63.43 Average: 1 31.07 1.70 2.59 2.41 0.08 62.16 Average: 2 33.89 1.37 2.48 1.54 0.10 60.62 Average: 3 33.80 1.46 2.34 1.67 0.09 60.63