---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44007 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 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 663 10792 1 4541 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:dd:42:9b brd ff:ff:ff:ff:ff:ff inet 10.30.170.56/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85660sec preferred_lft 85660sec inet6 fe80::f816:3eff:fedd:429b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:06:5f:86:a1 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-44007) 10/19/24 _x86_64_ (4 CPU) 18:11:28 LINUX RESTART (4 CPU) 18:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 286.12 105.44 180.68 0.00 4599.76 11915.00 0.00 18:14:01 68.75 13.78 54.97 0.00 1374.91 10150.27 0.00 18:15:01 173.83 36.05 137.77 0.00 1714.23 7386.60 0.00 18:16:01 12.90 1.15 11.75 0.00 69.06 3599.00 0.00 18:17:01 79.17 10.68 68.49 0.00 4748.01 26363.74 0.00 18:18:02 12.10 0.00 12.10 0.00 0.00 1500.68 0.00 18:19:01 42.48 0.00 42.48 0.00 0.00 3991.59 0.00 18:20:01 5.22 0.00 5.22 0.00 0.00 735.61 0.00 18:21:01 51.86 1.00 50.86 0.00 41.59 7207.07 0.00 18:22:01 51.21 0.10 51.11 0.00 10.13 3439.56 0.00 18:23:01 35.03 0.77 34.26 0.00 48.53 33235.39 0.00 Average: 74.15 15.25 58.90 0.00 1142.53 9962.83 0.00 18:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13404828 15419884 562492 3.43 69100 2143824 1322916 7.59 807884 1896532 160040 18:14:01 13324708 15490604 484216 2.96 75392 2281372 1225692 7.03 743028 2027820 344 18:15:01 11912524 14384008 1579724 9.64 86508 2565728 2232312 12.81 1968580 2191552 73068 18:16:01 11675516 14188628 1772868 10.82 88128 2603864 2399352 13.77 2185376 2206336 9292 18:17:01 11020424 14169552 1781624 10.88 107324 3196532 2588524 14.85 2471208 2538624 11544 18:18:02 10841416 14020132 1930864 11.79 107596 3223568 2711004 15.55 2631648 2557080 2276 18:19:01 10018492 13419388 2531172 15.45 111856 3430688 3001784 17.22 3351196 2645168 205264 18:20:01 10813568 14023084 1927696 11.77 111936 3246756 2427212 13.93 2718428 2495064 96 18:21:01 10605172 13947412 2003496 12.23 115744 3369576 2731680 15.67 2826008 2589356 106640 18:22:01 10396244 13860096 2090616 12.76 119112 3484604 2478416 14.22 2955568 2665532 164812 18:23:01 11078504 15375196 575020 3.51 121104 4288724 1350448 7.75 1630084 3285368 17640 Average: 11371945 14390726 1567253 9.57 101255 3075931 2224485 12.76 2208092 2463494 68274 18:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 294.93 193.46 1280.88 62.07 0.00 0.00 0.00 0.00 18:13:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 66.40 53.46 454.51 14.12 0.00 0.00 0.00 0.00 18:14:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 302.33 252.80 3311.32 37.18 0.00 0.00 0.00 0.00 18:15:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 58.29 49.13 70.60 13.63 0.00 0.00 0.00 0.00 18:16:01 lo 44.21 44.21 4.04 4.04 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 462.64 289.60 6312.00 30.33 0.00 0.00 0.00 0.00 18:17:01 lo 1118.88 1118.88 1059.06 1059.06 0.00 0.00 0.00 0.00 18:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:02 ens3 45.34 35.24 25.05 9.57 0.00 0.00 0.00 0.00 18:18:02 lo 4.60 4.60 0.36 0.36 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 29.44 20.49 7.15 6.49 0.00 0.00 0.00 0.00 18:19:01 lo 1150.01 1150.01 1086.36 1086.36 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 4.37 2.75 1.00 0.88 0.00 0.00 0.00 0.00 18:20:01 lo 0.53 0.53 0.03 0.03 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 55.64 50.11 247.88 15.46 0.00 0.00 0.00 0.00 18:21:01 lo 1267.32 1267.32 1203.11 1203.11 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 106.32 77.40 69.70 26.77 0.00 0.00 0.00 0.00 18:22:01 lo 845.84 845.84 802.23 802.23 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 237.73 257.11 820.06 832.44 0.00 0.00 0.00 0.00 18:23:01 lo 42.43 42.43 4.18 4.18 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: ens3 151.19 116.53 1147.00 95.54 0.00 0.00 0.00 0.00 Average: lo 406.45 406.45 377.63 377.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44007) 10/19/24 _x86_64_ (4 CPU) 18:11:28 LINUX RESTART (4 CPU) 18:12:02 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 20.04 14.76 13.32 3.59 0.11 48.19 18:13:01 0 13.06 16.57 15.09 2.72 0.10 52.47 18:13:01 1 19.18 14.14 13.08 4.73 0.10 48.76 18:13:01 2 18.95 14.94 12.58 3.23 0.12 50.18 18:13:01 3 28.91 13.39 12.54 3.67 0.10 41.40 18:14:01 all 5.98 0.00 0.61 1.63 0.04 91.74 18:14:01 0 1.82 0.00 0.27 0.10 0.02 97.80 18:14:01 1 1.57 0.00 0.27 2.34 0.03 95.79 18:14:01 2 2.78 0.00 0.62 3.30 0.05 93.25 18:14:01 3 17.66 0.00 1.29 0.80 0.05 80.20 18:15:01 all 57.01 0.00 2.07 1.32 0.10 39.50 18:15:01 0 56.85 0.00 1.76 0.54 0.12 40.73 18:15:01 1 56.91 0.00 2.47 3.83 0.10 36.68 18:15:01 2 56.87 0.00 2.27 0.74 0.08 40.04 18:15:01 3 57.43 0.00 1.76 0.17 0.10 40.54 18:16:01 all 60.70 0.00 1.63 0.24 0.09 37.34 18:16:01 0 62.53 0.00 1.28 0.02 0.08 36.09 18:16:01 1 58.96 0.00 1.68 0.90 0.08 38.37 18:16:01 2 62.25 0.00 1.89 0.02 0.07 35.78 18:16:01 3 59.06 0.00 1.69 0.03 0.12 39.10 18:17:01 all 53.72 0.00 3.30 7.98 0.10 34.91 18:17:01 0 53.79 0.00 3.16 8.35 0.10 34.60 18:17:01 1 51.33 0.00 4.38 5.81 0.10 38.38 18:17:01 2 54.81 0.00 3.46 9.24 0.10 32.38 18:17:01 3 54.94 0.00 2.19 8.50 0.08 34.28 18:18:02 all 77.80 0.00 1.95 0.05 0.09 20.11 18:18:02 0 77.55 0.00 2.11 0.03 0.08 20.23 18:18:02 1 73.33 0.00 2.28 0.13 0.10 24.16 18:18:02 2 82.48 0.00 1.78 0.05 0.08 15.61 18:18:02 3 77.85 0.00 1.63 0.00 0.08 20.44 18:19:01 all 69.42 0.00 2.33 0.40 0.09 27.75 18:19:01 0 70.05 0.00 2.53 0.80 0.09 26.53 18:19:01 1 63.54 0.00 2.16 0.60 0.10 33.60 18:19:01 2 73.50 0.00 1.91 0.12 0.10 24.37 18:19:01 3 70.59 0.00 2.71 0.09 0.09 26.54 18:20:01 all 4.61 0.00 0.22 0.12 0.04 95.01 18:20:01 0 4.55 0.00 0.17 0.02 0.05 95.21 18:20:01 1 3.95 0.00 0.12 0.17 0.02 95.75 18:20:01 2 5.82 0.00 0.28 0.00 0.03 93.86 18:20:01 3 4.09 0.00 0.32 0.30 0.05 95.24 18:21:01 all 66.64 0.00 2.30 0.62 0.10 30.34 18:21:01 0 68.97 0.00 1.46 0.07 0.10 29.40 18:21:01 1 67.50 0.00 1.82 0.15 0.10 30.43 18:21:01 2 61.02 0.00 2.65 0.89 0.10 35.34 18:21:01 3 69.09 0.00 3.29 1.36 0.10 26.16 18:22:01 all 66.04 0.00 2.38 0.35 0.10 31.13 18:22:01 0 68.97 0.00 2.52 0.32 0.10 28.09 18:22:01 1 64.31 0.00 2.84 0.46 0.10 32.29 18:22:01 2 62.45 0.00 1.98 0.57 0.10 34.90 18:22:01 3 68.41 0.00 2.19 0.07 0.10 29.23 18:23:01 all 14.42 0.00 1.16 1.86 0.07 82.49 18:23:01 0 4.50 0.00 0.78 0.02 0.07 94.63 18:23:01 1 24.73 0.00 1.63 1.27 0.08 72.29 18:23:01 2 7.66 0.00 1.07 5.82 0.07 85.39 18:23:01 3 20.87 0.00 1.17 0.30 0.05 77.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 45.07 1.32 2.82 1.65 0.08 49.06 Average: 0 43.82 1.47 2.80 1.17 0.08 50.65 Average: 1 44.06 1.27 2.96 1.85 0.08 49.78 Average: 2 44.36 1.34 2.76 2.18 0.08 49.28 Average: 3 48.03 1.20 2.78 1.38 0.08 46.52