---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1207 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 662 11653 1 3680 14994 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:89:77:29 brd ff:ff:ff:ff:ff:ff inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fe89:7729/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c0:29:bf:44 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-1207) 10/25/24 _x86_64_ (4 CPU) 14:48:39 LINUX RESTART (4 CPU) 14:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:50:01 326.53 146.20 180.33 0.00 10698.07 46760.01 0.00 14:51:01 95.68 38.73 56.96 0.00 2765.81 10252.97 0.00 14:52:01 201.65 25.03 176.62 0.00 1429.36 17685.19 0.00 14:53:01 9.48 0.73 8.75 0.00 38.79 4103.58 0.00 14:54:01 32.66 4.30 28.36 0.00 4348.74 5078.89 0.00 14:55:01 26.16 1.53 24.63 0.00 227.16 5654.92 0.00 14:56:01 294.80 0.18 294.62 0.00 12.13 8229.52 0.00 14:57:01 7.40 0.22 7.18 0.00 12.26 1021.43 0.00 14:58:01 4.32 0.00 4.32 0.00 0.00 384.54 0.00 14:59:01 3.42 0.00 3.42 0.00 0.00 359.14 0.00 15:00:01 9.32 0.00 9.32 0.00 0.00 377.67 0.00 15:01:01 27.43 0.87 26.56 0.00 108.25 2079.12 0.00 Average: 86.24 17.97 68.27 0.00 1624.20 8446.13 0.00 14:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:50:01 13495408 15421348 564464 3.45 57740 2072372 1312012 7.53 830376 1792928 92220 14:51:01 12884412 15198432 770612 4.70 79592 2420436 1496868 8.59 1097260 2102968 168344 14:52:01 11119752 13908004 2051984 12.53 90188 2855084 2608656 14.97 2605836 2318576 97788 14:53:01 7057048 9873652 6086180 37.15 90996 2880384 6760076 38.78 6674208 2301912 4344 14:54:01 10596156 13859656 2091496 12.77 97316 3309188 2685920 15.41 2778996 2642428 181224 14:55:01 10358512 13626904 2322408 14.18 104080 3301100 2828448 16.23 3142480 2511848 21684 14:56:01 10602088 13930232 2019272 12.33 136116 3325120 2476524 14.21 2884256 2522464 17548 14:57:01 9454820 12801544 3147340 19.21 136232 3341020 3604668 20.68 4015840 2530288 6504 14:58:01 9381768 12736328 3212396 19.61 136348 3348180 3638016 20.87 4083316 2537120 4620 14:59:01 9356872 12719536 3228976 19.71 136496 3355856 3654528 20.97 4098568 2544792 4288 15:00:01 9028008 12458096 3490400 21.31 136944 3421792 3739532 21.45 4361708 2610272 26352 15:01:01 11982564 15401484 547652 3.34 138572 3409028 1286100 7.38 1433484 2591904 15396 Average: 10443117 13494601 2461098 15.02 111718 3086630 3007612 17.26 3167194 2417292 53359 14:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:50:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 14:50:01 ens3 450.76 289.29 2043.81 73.04 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 14:51:01 ens3 129.91 106.55 1584.51 17.91 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:52:01 ens3 257.09 205.47 3152.86 28.47 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 14:53:01 ens3 25.88 20.98 68.91 4.70 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 14:54:01 ens3 178.59 99.35 2768.17 7.42 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:55:01 ens3 69.36 63.71 220.77 12.28 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:56:01 ens3 42.25 35.82 79.20 8.61 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 lo 4.28 4.28 0.61 0.61 0.00 0.00 0.00 0.00 14:57:01 ens3 20.56 14.93 9.34 5.33 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 35.45 35.45 7.23 7.23 0.00 0.00 0.00 0.00 14:58:01 ens3 6.66 4.63 1.32 1.24 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 lo 96.82 96.82 22.25 22.25 0.00 0.00 0.00 0.00 14:59:01 ens3 0.83 0.40 0.31 0.22 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 lo 41.16 41.16 8.87 8.87 0.00 0.00 0.00 0.00 15:00:01 ens3 3.82 3.02 1.21 0.99 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 15:01:01 ens3 25.13 24.40 18.12 11.09 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 15.56 15.56 3.32 3.32 0.00 0.00 0.00 0.00 Average: ens3 100.42 72.08 827.35 14.19 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-1207) 10/25/24 _x86_64_ (4 CPU) 14:48:39 LINUX RESTART (4 CPU) 14:49:02 CPU %user %nice %system %iowait %steal %idle 14:50:01 all 17.82 17.01 14.01 7.62 0.14 43.42 14:50:01 0 16.81 17.48 14.52 8.07 0.14 42.98 14:50:01 1 15.47 18.01 14.26 11.82 0.14 40.30 14:50:01 2 17.11 16.41 14.08 4.60 0.12 47.68 14:50:01 3 21.87 16.13 13.16 5.96 0.15 42.72 14:51:01 all 20.60 0.12 1.72 3.30 0.08 74.19 14:51:01 0 10.68 0.13 1.47 4.31 0.05 83.36 14:51:01 1 15.79 0.17 1.07 2.86 0.08 80.02 14:51:01 2 9.83 0.15 1.29 3.74 0.07 84.92 14:51:01 3 46.10 0.02 3.04 2.27 0.10 48.46 14:52:01 all 67.08 0.00 2.69 2.63 0.13 27.47 14:52:01 0 67.64 0.00 1.56 1.36 0.13 29.31 14:52:01 1 73.16 0.00 4.93 2.49 0.13 19.29 14:52:01 2 64.74 0.00 2.83 4.29 0.13 28.00 14:52:01 3 62.77 0.00 1.41 2.40 0.12 33.31 14:53:01 all 45.82 0.00 1.41 0.31 0.10 52.35 14:53:01 0 50.84 0.00 1.73 0.00 0.12 47.32 14:53:01 1 43.53 0.00 1.07 0.48 0.10 54.82 14:53:01 2 47.40 0.00 1.77 0.15 0.10 50.58 14:53:01 3 41.51 0.00 1.09 0.62 0.10 56.68 14:54:01 all 10.01 0.00 1.20 1.78 0.07 86.93 14:54:01 0 10.18 0.00 0.90 0.57 0.07 88.28 14:54:01 1 9.89 0.00 1.42 1.63 0.07 87.00 14:54:01 2 11.47 0.00 1.34 1.37 0.08 85.73 14:54:01 3 8.50 0.00 1.14 3.57 0.07 86.72 14:55:01 all 75.02 0.00 2.40 0.70 0.12 21.77 14:55:01 0 72.22 0.00 2.69 0.89 0.12 24.08 14:55:01 1 79.20 0.00 2.23 0.92 0.12 17.53 14:55:01 2 78.22 0.00 2.44 0.74 0.12 18.48 14:55:01 3 70.43 0.00 2.23 0.25 0.12 26.98 14:56:01 all 51.90 0.00 2.50 7.16 0.10 38.33 14:56:01 0 53.80 0.00 1.77 2.36 0.10 41.97 14:56:01 1 53.70 0.00 4.05 23.47 0.12 18.66 14:56:01 2 46.02 0.00 2.04 0.99 0.12 50.83 14:56:01 3 54.08 0.00 2.13 1.92 0.08 41.78 14:57:01 all 59.22 0.00 1.45 0.06 0.10 39.17 14:57:01 0 65.28 0.00 1.55 0.03 0.10 33.03 14:57:01 1 58.63 0.00 1.41 0.05 0.10 39.82 14:57:01 2 51.10 0.00 1.49 0.08 0.10 47.23 14:57:01 3 61.87 0.00 1.34 0.07 0.12 36.60 14:58:01 all 9.18 0.00 0.54 0.05 0.08 90.16 14:58:01 0 9.24 0.00 0.50 0.00 0.07 90.19 14:58:01 1 9.19 0.00 0.53 0.08 0.08 90.11 14:58:01 2 8.32 0.00 0.58 0.00 0.07 91.03 14:58:01 3 9.97 0.00 0.54 0.10 0.08 89.31 14:59:01 all 7.51 0.00 0.79 0.15 0.08 91.47 14:59:01 0 9.33 0.00 0.79 0.00 0.13 89.75 14:59:01 1 6.50 0.00 0.95 0.23 0.07 92.24 14:59:01 2 7.12 0.00 0.67 0.00 0.07 92.14 14:59:01 3 7.10 0.00 0.75 0.35 0.07 91.72 15:00:01 all 9.14 0.00 0.73 0.10 0.07 89.95 15:00:01 0 10.55 0.00 0.74 0.12 0.08 88.51 15:00:01 1 9.44 0.00 0.94 0.20 0.07 89.35 15:00:01 2 8.99 0.00 0.63 0.00 0.07 90.31 15:00:01 3 7.57 0.00 0.62 0.10 0.07 91.64 15:00:01 CPU %user %nice %system %iowait %steal %idle 15:01:01 all 13.90 0.00 1.11 1.44 0.06 83.49 15:01:01 0 26.01 0.00 1.35 1.39 0.07 71.19 15:01:01 1 6.19 0.00 1.17 3.69 0.05 88.90 15:01:01 2 4.81 0.00 0.75 0.17 0.05 94.23 15:01:01 3 18.58 0.00 1.18 0.52 0.07 79.66 Average: all 32.28 1.40 2.52 2.10 0.09 61.62 Average: 0 33.55 1.44 2.44 1.58 0.10 60.88 Average: 1 31.75 1.48 2.81 3.97 0.09 59.89 Average: 2 29.59 1.34 2.46 1.33 0.09 65.18 Average: 3 34.21 1.32 2.37 1.50 0.10 60.51