---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-34763 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 11G 68G 14% / 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 701 11194 1 4100 14956 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:f8:03:df brd ff:ff:ff:ff:ff:ff inet 10.30.170.215/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85374sec preferred_lft 85374sec inet6 fe80::f816:3eff:fef8:3df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:0b:87:ae 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-34763) 10/03/24 _x86_64_ (4 CPU) 08:07:29 LINUX RESTART (4 CPU) 08:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:01 317.95 142.74 175.20 0.00 10508.52 17450.69 0.00 08:10:01 105.35 44.99 60.36 0.00 2952.71 9575.62 0.00 08:11:01 209.38 20.98 188.40 0.00 1290.12 22674.88 0.00 08:12:01 38.08 3.47 34.62 0.00 120.80 11348.80 0.00 08:13:01 70.48 5.86 64.61 0.00 4567.94 18860.51 0.00 08:14:01 36.22 0.17 36.05 0.00 5.60 10725.89 0.00 08:15:01 12.83 0.10 12.73 0.00 8.00 2876.91 0.00 08:16:01 18.01 0.15 17.86 0.00 11.60 5837.52 0.00 08:17:01 40.09 0.02 40.08 0.00 0.13 11157.07 0.00 08:18:01 23.16 0.00 23.16 0.00 0.00 7223.60 0.00 08:19:01 47.13 0.03 47.09 0.00 0.80 2442.79 0.00 08:20:01 23.28 0.25 23.03 0.00 8.00 5072.44 0.00 08:21:01 8.03 0.50 7.53 0.00 27.07 4140.53 0.00 08:22:01 33.66 0.03 33.63 0.00 0.27 5157.14 0.00 08:23:01 36.28 0.07 36.21 0.00 1.87 7663.66 0.00 08:24:01 62.26 0.25 62.01 0.00 15.86 8155.17 0.00 Average: 67.65 13.73 53.92 0.00 1219.97 9398.94 0.00 08:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 13406920 15378844 607336 3.71 60644 2114216 1315116 7.55 864488 1845500 101136 08:10:01 12397076 14861892 1100884 6.72 85576 2559984 1710284 9.81 1435568 2238224 282296 08:11:01 11453552 14278388 1680192 10.26 99624 2889548 2186848 12.55 2189084 2408896 21592 08:12:01 11293248 14149984 1808848 11.04 100320 2918700 2274220 13.05 2405584 2351664 19612 08:13:01 10449628 13771404 2176324 13.29 113056 3352036 2759464 15.83 2997364 2567540 16444 08:14:01 10227884 13595376 2352372 14.36 116400 3388848 2857920 16.40 3185500 2596868 12660 08:15:01 10303928 13772808 2174620 13.27 117836 3479376 2485932 14.26 3044356 2652300 30500 08:16:01 9997284 13553696 2393396 14.61 126140 3546672 2708756 15.54 3301840 2689656 30360 08:17:01 9893092 13509720 2437076 14.88 131976 3594708 2879472 16.52 3368128 2720248 33652 08:18:01 9872164 13602068 2344680 14.31 132404 3702364 2881572 16.53 3285040 2819768 104864 08:19:01 9426428 13107460 2839016 17.33 134860 3652284 3175520 18.22 3794080 2757444 20896 08:20:01 9311200 13037860 2908436 17.75 136904 3691152 3163208 18.15 3873912 2788008 22676 08:21:01 9436104 13280200 2666016 16.27 138828 3799992 3198080 18.35 3640936 2889156 93452 08:22:01 9260776 13046364 2899704 17.70 140364 3741064 3184496 18.27 3880864 2825340 13844 08:23:01 9535416 13347820 2598328 15.86 141636 3765344 2885252 16.55 3588648 2841824 15412 08:24:01 11469224 15312024 634456 3.87 144868 3790928 1351668 7.75 1639660 2859948 14776 Average: 10483370 13850369 2101355 12.83 120090 3374201 2563613 14.71 2905941 2615774 52136 08:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 ens3 391.85 261.24 2219.85 69.61 0.00 0.00 0.00 0.00 08:09:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 257.62 208.48 3288.22 31.59 0.00 0.00 0.00 0.00 08:10:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 355.84 247.02 4401.78 26.96 0.00 0.00 0.00 0.00 08:11:01 lo 784.81 784.81 743.76 743.76 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 39.48 39.82 31.77 9.62 0.00 0.00 0.00 0.00 08:12:01 lo 2976.28 2976.28 2826.82 2826.82 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 218.23 112.73 2970.93 18.03 0.00 0.00 0.00 0.00 08:13:01 lo 1086.57 1086.57 1032.65 1032.65 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 48.60 43.07 12.85 12.04 0.00 0.00 0.00 0.00 08:14:01 lo 2948.58 2948.58 2800.71 2800.71 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 36.85 31.14 101.19 7.29 0.00 0.00 0.00 0.00 08:15:01 lo 18.01 18.01 2.10 2.10 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 31.52 24.84 9.87 10.46 0.00 0.00 0.00 0.00 08:16:01 lo 1111.73 1111.73 1045.83 1045.83 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 34.14 32.36 13.35 13.58 0.00 0.00 0.00 0.00 08:17:01 lo 3300.70 3300.70 3081.41 3081.41 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 33.51 29.48 9.33 8.85 0.00 0.00 0.00 0.00 08:18:01 lo 1117.06 1117.06 1057.95 1057.95 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 23.76 20.48 6.10 6.02 0.00 0.00 0.00 0.00 08:19:01 lo 842.93 842.93 801.04 801.04 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 24.96 23.58 10.75 7.10 0.00 0.00 0.00 0.00 08:20:01 lo 975.11 975.11 923.35 923.35 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 19.02 17.52 16.85 6.23 0.00 0.00 0.00 0.00 08:21:01 lo 172.35 172.35 156.02 156.02 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 13.86 14.30 5.62 5.64 0.00 0.00 0.00 0.00 08:22:01 lo 1873.74 1873.74 1782.91 1782.91 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 14.06 13.15 4.72 4.45 0.00 0.00 0.00 0.00 08:23:01 lo 1971.42 1971.42 1871.40 1871.40 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 32.79 30.03 15.83 10.27 0.00 0.00 0.00 0.00 08:24:01 lo 1885.74 1885.74 1788.88 1788.88 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 98.53 71.84 820.28 15.49 0.00 0.00 0.00 0.00 Average: lo 1316.64 1316.64 1244.63 1244.63 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-34763) 10/03/24 _x86_64_ (4 CPU) 08:07:29 LINUX RESTART (4 CPU) 08:08:01 CPU %user %nice %system %iowait %steal %idle 08:09:01 all 17.85 16.68 12.40 5.25 0.19 47.63 08:09:01 0 16.93 16.88 12.36 4.49 0.19 49.14 08:09:01 1 20.34 15.83 11.80 5.91 0.15 45.97 08:09:01 2 16.89 16.75 12.46 4.73 0.20 48.96 08:09:01 3 17.22 17.27 13.00 5.86 0.20 46.46 08:10:01 all 31.09 0.00 2.27 5.11 0.09 61.43 08:10:01 0 33.77 0.00 2.01 3.43 0.08 60.71 08:10:01 1 34.08 0.00 1.84 3.20 0.10 60.78 08:10:01 2 24.65 0.00 2.67 10.57 0.08 62.02 08:10:01 3 31.87 0.00 2.58 3.26 0.08 62.21 08:11:01 all 66.35 0.00 3.06 4.05 0.14 26.39 08:11:01 0 69.35 0.00 4.19 1.35 0.13 24.98 08:11:01 1 62.40 0.00 2.90 5.19 0.15 29.36 08:11:01 2 66.62 0.00 2.20 4.56 0.13 26.49 08:11:01 3 67.03 0.00 2.98 5.12 0.13 24.73 08:12:01 all 70.78 0.00 3.05 0.93 0.10 25.14 08:12:01 0 73.42 0.00 3.30 1.85 0.10 21.33 08:12:01 1 62.83 0.00 2.86 1.02 0.10 33.18 08:12:01 2 73.83 0.00 3.17 0.62 0.10 22.27 08:12:01 3 73.07 0.00 2.87 0.22 0.10 23.75 08:13:01 all 75.24 0.00 3.36 2.62 0.12 18.65 08:13:01 0 76.93 0.00 3.07 0.87 0.10 19.03 08:13:01 1 74.56 0.00 3.55 4.22 0.12 17.56 08:13:01 2 74.16 0.00 3.71 2.05 0.12 19.97 08:13:01 3 75.32 0.00 3.13 3.37 0.13 18.04 08:14:01 all 67.92 0.00 3.25 0.85 0.12 27.85 08:14:01 0 71.11 0.00 2.47 0.15 0.12 26.15 08:14:01 1 68.49 0.00 3.11 0.61 0.12 27.67 08:14:01 2 67.65 0.00 3.76 1.09 0.12 27.38 08:14:01 3 64.43 0.00 3.67 1.57 0.12 30.22 08:15:01 all 66.38 0.00 1.68 0.20 0.12 31.62 08:15:01 0 67.72 0.00 1.41 0.00 0.12 30.75 08:15:01 1 58.77 0.00 1.70 0.27 0.12 39.15 08:15:01 2 72.73 0.00 2.03 0.20 0.13 24.91 08:15:01 3 66.29 0.00 1.58 0.34 0.12 31.68 08:16:01 all 71.35 0.00 1.99 0.61 0.13 25.93 08:16:01 0 80.25 0.00 2.07 0.07 0.12 17.50 08:16:01 1 67.88 0.00 2.62 1.53 0.13 27.84 08:16:01 2 69.10 0.00 1.79 0.82 0.12 28.18 08:16:01 3 68.13 0.00 1.49 0.02 0.13 30.23 08:17:01 all 66.74 0.00 3.03 0.89 0.11 29.22 08:17:01 0 69.96 0.00 3.06 0.32 0.10 26.55 08:17:01 1 63.71 0.00 3.74 1.08 0.12 31.35 08:17:01 2 67.72 0.00 2.00 0.81 0.12 29.35 08:17:01 3 65.57 0.00 3.33 1.35 0.12 29.64 08:18:01 all 69.43 0.00 2.42 0.42 0.12 27.61 08:18:01 0 68.62 0.00 2.31 0.02 0.10 28.96 08:18:01 1 67.98 0.00 2.50 0.64 0.12 28.77 08:18:01 2 72.91 0.00 2.99 1.02 0.13 22.94 08:18:01 3 68.22 0.00 1.89 0.00 0.12 29.77 08:19:01 all 69.63 0.00 1.95 0.25 0.11 28.06 08:19:01 0 67.44 0.00 1.54 0.43 0.10 30.49 08:19:01 1 69.81 0.00 1.91 0.10 0.12 28.06 08:19:01 2 66.59 0.00 1.58 0.44 0.12 31.28 08:19:01 3 74.67 0.00 2.78 0.02 0.12 22.41 08:19:01 CPU %user %nice %system %iowait %steal %idle 08:20:01 all 58.84 0.00 1.95 0.44 0.10 38.67 08:20:01 0 61.69 0.00 1.54 0.17 0.10 36.50 08:20:01 1 54.80 0.00 1.86 0.84 0.12 42.39 08:20:01 2 55.38 0.00 2.09 0.03 0.10 42.40 08:20:01 3 63.46 0.00 2.33 0.70 0.08 33.43 08:21:01 all 49.15 0.00 1.37 0.28 0.10 49.10 08:21:01 0 47.45 0.00 1.14 0.62 0.10 50.69 08:21:01 1 49.06 0.00 1.19 0.00 0.08 49.67 08:21:01 2 44.77 0.00 1.19 0.00 0.10 53.94 08:21:01 3 55.33 0.00 1.96 0.50 0.10 42.11 08:22:01 all 63.31 0.00 2.37 0.26 0.10 33.96 08:22:01 0 60.66 0.00 2.71 0.13 0.10 36.39 08:22:01 1 71.41 0.00 3.28 0.74 0.10 24.46 08:22:01 2 57.53 0.00 1.65 0.05 0.10 40.67 08:22:01 3 63.69 0.00 1.82 0.12 0.08 34.29 08:23:01 all 61.99 0.00 2.66 0.42 0.12 34.81 08:23:01 0 64.58 0.00 2.26 0.22 0.12 32.83 08:23:01 1 61.31 0.00 3.73 1.23 0.15 33.59 08:23:01 2 56.53 0.00 1.76 0.20 0.12 41.39 08:23:01 3 65.55 0.00 2.90 0.05 0.10 31.40 08:24:01 all 55.15 0.00 2.53 0.65 0.09 41.58 08:24:01 0 68.05 0.00 3.45 1.37 0.08 27.04 08:24:01 1 49.24 0.00 2.69 0.64 0.10 47.34 08:24:01 2 50.53 0.00 2.19 0.27 0.08 46.93 08:24:01 3 52.77 0.00 1.79 0.32 0.08 45.03 Average: all 60.09 1.04 3.08 1.45 0.12 34.23 Average: 0 62.40 1.05 3.05 0.97 0.11 32.43 Average: 1 58.55 0.99 3.20 1.70 0.12 35.44 Average: 2 58.62 1.04 2.95 1.71 0.12 35.57 Average: 3 60.80 1.07 3.12 1.42 0.11 33.47