---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43695 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: 2800.000 BogoMIPS: 5600.00 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 67G 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 725 10863 1 4408 14932 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:5e:f5:f0 brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85637sec preferred_lft 85637sec inet6 fe80::f816:3eff:fe5e:f5f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:9c:77:1e 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-43695) 10/18/24 _x86_64_ (4 CPU) 08:05:29 LINUX RESTART (4 CPU) 08:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 308.08 119.73 188.35 0.00 7426.80 11974.53 0.00 08:08:01 66.08 13.78 52.30 0.00 1376.47 9886.99 0.00 08:09:01 2.68 0.00 2.68 0.00 0.00 131.31 0.00 08:10:01 130.01 36.01 94.00 0.00 1710.65 5734.38 0.00 08:11:01 34.04 5.32 28.73 0.00 2628.23 8448.73 0.00 08:12:01 57.12 5.22 51.91 0.00 218.90 5099.42 0.00 08:13:01 16.94 0.00 16.94 0.00 0.00 10081.31 0.00 08:14:01 20.63 0.00 20.63 0.00 0.00 3779.47 0.00 08:15:01 50.14 1.00 49.14 0.00 41.59 5286.05 0.00 08:16:01 47.88 0.10 47.78 0.00 10.13 4919.29 0.00 08:17:01 38.78 0.78 37.99 0.00 48.66 34410.93 0.00 08:18:01 21.91 0.93 20.98 0.00 64.92 1191.53 0.00 Average: 66.19 15.24 50.95 0.00 1127.10 8412.00 0.00 08:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13450792 15470296 511408 3.12 69520 2147408 1255892 7.21 756464 1900056 163920 08:08:01 13282644 15447048 527260 3.22 74940 2280360 1294728 7.43 786612 2026124 168 08:09:01 13276152 15441836 532280 3.25 75576 2280920 1294728 7.43 791740 2026680 92 08:10:01 12214832 14660776 1303360 7.96 86032 2541460 1862272 10.68 1687788 2171840 86596 08:11:01 11357736 14052472 1899572 11.60 92432 2776180 2537708 14.56 2434024 2257732 15068 08:12:01 11133184 14137048 1815004 11.08 105700 3055656 2311404 13.26 2381952 2520012 266768 08:13:01 10965300 14008908 1942868 11.86 105976 3092580 2680560 15.38 2571396 2495972 5776 08:14:01 10023272 13284864 2666036 16.27 108332 3297520 3096772 17.77 3408104 2588996 201692 08:15:01 10498928 13612732 2338616 14.28 111984 3151892 2790080 16.01 3085372 2443188 20748 08:16:01 10344564 13579700 2371580 14.48 115032 3265500 2849072 16.35 3132520 2545412 107740 08:17:01 11145904 15305988 645128 3.94 117340 4158224 1413696 8.11 1626484 3224728 14300 08:18:01 11157044 15322256 628268 3.84 119256 4161564 1386684 7.96 1620340 3220152 1820 Average: 11570863 14526994 1431782 8.74 98510 3017439 2064466 11.84 2023566 2451741 73724 08:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 ens3 339.53 224.90 1395.05 67.36 0.00 0.00 0.00 0.00 08:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 48.45 38.60 372.90 11.30 0.00 0.00 0.00 0.00 08:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 22.66 21.96 93.72 5.66 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 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 261.29 229.38 3065.16 31.94 0.00 0.00 0.00 0.00 08:10:01 lo 0.73 0.73 0.07 0.07 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 177.42 107.55 1682.46 22.17 0.00 0.00 0.00 0.00 08:11:01 lo 37.34 37.34 3.27 3.27 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 336.44 218.40 4226.79 25.48 0.00 0.00 0.00 0.00 08:12:01 lo 819.70 819.70 769.70 769.70 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 33.06 27.11 22.97 8.26 0.00 0.00 0.00 0.00 08:13:01 lo 4.45 4.45 0.35 0.35 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 20.55 20.55 6.03 6.04 0.00 0.00 0.00 0.00 08:14:01 lo 969.80 969.80 920.35 920.35 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 48.96 47.94 248.09 16.02 0.00 0.00 0.00 0.00 08:15:01 lo 977.95 977.95 928.55 928.55 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 72.38 62.06 54.77 22.06 0.00 0.00 0.00 0.00 08:16:01 lo 906.30 906.30 857.20 857.20 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 175.77 176.22 809.57 201.09 0.00 0.00 0.00 0.00 08:17:01 lo 23.86 23.86 2.35 2.35 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 140.26 156.97 70.18 784.19 0.00 0.00 0.00 0.00 08:18:01 lo 25.80 25.80 2.54 2.54 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 Average: ens3 139.73 110.97 1003.95 100.13 0.00 0.00 0.00 0.00 Average: lo 313.99 313.99 290.38 290.38 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-43695) 10/18/24 _x86_64_ (4 CPU) 08:05:29 LINUX RESTART (4 CPU) 08:06:01 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 21.48 14.32 11.27 3.36 0.11 49.46 08:07:01 0 25.50 11.59 9.99 5.50 0.10 47.32 08:07:01 1 22.19 16.25 12.18 2.13 0.12 47.13 08:07:01 2 12.83 16.48 12.48 2.91 0.12 55.17 08:07:01 3 25.35 12.98 10.42 2.88 0.12 48.25 08:08:01 all 5.40 0.00 0.48 1.59 0.02 92.51 08:08:01 0 2.00 0.00 0.35 0.85 0.02 96.78 08:08:01 1 16.31 0.00 0.82 0.58 0.03 82.25 08:08:01 2 1.82 0.00 0.60 4.88 0.02 92.68 08:08:01 3 1.45 0.00 0.17 0.03 0.02 98.33 08:09:01 all 0.15 0.00 0.08 0.02 0.02 99.73 08:09:01 0 0.18 0.00 0.08 0.05 0.02 99.66 08:09:01 1 0.12 0.00 0.05 0.00 0.02 99.82 08:09:01 2 0.27 0.00 0.17 0.02 0.02 99.53 08:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:10:01 all 44.36 0.00 1.79 2.60 0.38 50.87 08:10:01 0 43.01 0.00 2.26 8.46 0.23 46.03 08:10:01 1 47.64 0.00 1.50 1.30 0.24 49.33 08:10:01 2 42.59 0.00 2.04 0.52 0.12 54.73 08:10:01 3 44.19 0.00 1.37 0.13 0.94 53.36 08:11:01 all 74.74 0.00 2.59 0.48 0.12 22.07 08:11:01 0 72.70 0.00 2.14 0.28 0.12 24.75 08:11:01 1 75.92 0.00 2.55 0.29 0.13 21.11 08:11:01 2 76.64 0.00 2.72 0.55 0.12 19.97 08:11:01 3 73.70 0.00 2.95 0.81 0.12 22.43 08:12:01 all 46.41 0.00 2.23 0.44 0.10 50.83 08:12:01 0 52.25 0.00 3.24 0.72 0.12 43.67 08:12:01 1 45.93 0.00 1.47 0.62 0.08 51.90 08:12:01 2 43.97 0.00 2.25 0.08 0.10 53.60 08:12:01 3 43.48 0.00 1.94 0.32 0.08 54.18 08:13:01 all 77.58 0.00 1.84 0.41 0.13 20.03 08:13:01 0 76.60 0.00 1.72 0.08 0.13 21.46 08:13:01 1 76.13 0.00 1.95 0.37 0.13 21.42 08:13:01 2 81.02 0.00 1.54 0.00 0.13 17.31 08:13:01 3 76.58 0.00 2.14 1.21 0.13 19.94 08:14:01 all 71.91 0.00 2.01 0.33 0.12 25.63 08:14:01 0 70.46 0.00 2.71 0.43 0.13 26.27 08:14:01 1 75.62 0.00 1.39 0.28 0.12 22.58 08:14:01 2 77.74 0.00 1.81 0.27 0.12 20.07 08:14:01 3 63.81 0.00 2.13 0.34 0.12 33.61 08:15:01 all 58.89 0.00 2.25 1.21 0.11 37.54 08:15:01 0 56.38 0.00 2.05 2.69 0.12 38.77 08:15:01 1 61.85 0.00 2.18 0.62 0.12 35.23 08:15:01 2 60.05 0.00 2.16 0.10 0.10 37.58 08:15:01 3 57.28 0.00 2.61 1.42 0.10 38.59 08:16:01 all 64.69 0.00 2.42 0.60 0.12 32.17 08:16:01 0 63.45 0.00 2.15 0.13 0.12 34.16 08:16:01 1 66.16 0.00 2.55 0.13 0.12 31.04 08:16:01 2 66.99 0.00 2.95 1.81 0.12 28.13 08:16:01 3 62.16 0.00 2.03 0.34 0.12 35.35 08:17:01 all 18.44 0.00 1.33 1.99 0.06 78.19 08:17:01 0 22.54 0.00 1.25 0.74 0.07 75.41 08:17:01 1 29.54 0.00 1.84 3.66 0.07 64.89 08:17:01 2 14.25 0.00 1.30 0.98 0.05 83.41 08:17:01 3 7.37 0.00 0.91 2.59 0.05 89.08 08:17:01 CPU %user %nice %system %iowait %steal %idle 08:18:01 all 13.79 0.00 1.03 1.06 0.06 84.06 08:18:01 0 16.11 0.00 1.23 0.23 0.08 82.34 08:18:01 1 4.91 0.00 0.65 0.03 0.03 94.37 08:18:01 2 17.30 0.00 1.05 3.61 0.07 77.97 08:18:01 3 16.85 0.00 1.17 0.37 0.05 81.56 Average: all 41.46 1.19 2.44 1.17 0.11 53.63 Average: 0 41.74 0.97 2.43 1.68 0.10 53.07 Average: 1 43.50 1.35 2.42 0.83 0.10 51.80 Average: 2 41.26 1.37 2.58 1.31 0.09 53.39 Average: 3 39.34 1.07 2.32 0.87 0.16 56.25