---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-795 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/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 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 661 11700 1 3635 14997 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:df:40:1a brd ff:ff:ff:ff:ff:ff inet 10.30.171.239/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fedf:401a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:c7:43:e3 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-795) 10/24/24 _x86_64_ (4 CPU) 12:08:48 LINUX RESTART (4 CPU) 12:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:10:01 340.44 158.47 181.97 0.00 11734.98 46462.26 0.00 12:11:01 242.56 54.99 187.57 0.00 3107.88 11804.58 0.00 12:12:01 69.71 17.60 52.11 0.00 1181.40 19395.30 0.00 12:13:01 6.42 0.55 5.87 0.00 29.73 1070.89 0.00 12:14:01 24.03 4.00 20.03 0.00 4332.29 3989.34 0.00 12:15:01 147.58 1.93 145.64 0.00 247.43 8133.84 0.00 12:16:01 166.51 0.20 166.31 0.00 12.53 5458.02 0.00 12:17:01 4.63 0.07 4.57 0.00 1.07 553.37 0.00 12:18:01 4.52 0.00 4.52 0.00 0.00 366.07 0.00 12:19:01 4.52 0.00 4.52 0.00 0.00 376.94 0.00 12:20:01 20.00 0.15 19.85 0.00 12.13 1445.89 0.00 Average: 93.71 21.63 72.08 0.00 1878.14 9004.93 0.00 12:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:10:01 13510600 15429524 559440 3.42 57204 2066544 1306220 7.49 822008 1789092 107040 12:11:01 12336420 14871832 1093072 6.67 84148 2631428 1713228 9.83 1464236 2271488 374008 12:12:01 10605732 13412696 2549456 15.56 90644 2871720 3064220 17.58 3141048 2295852 25844 12:13:01 6768516 9585640 6376324 38.92 90992 2880812 7006920 40.20 6964132 2301500 4832 12:14:01 10412840 13577384 2378724 14.52 96024 3212164 2920236 16.75 3163400 2447024 109372 12:15:01 10478220 13732048 2219512 13.55 119208 3270204 2808264 16.11 3057904 2476556 28292 12:16:01 9816988 13112252 2839032 17.33 135136 3293316 3289112 18.87 3707952 2483664 8948 12:17:01 9595768 12899936 3051244 18.63 135264 3301248 3500404 20.08 3918928 2491180 2792 12:18:01 9527108 12840928 3109948 18.98 135416 3310244 3549280 20.36 3978568 2500140 3464 12:19:01 9499724 12828212 3122812 19.06 135596 3324264 3533700 20.27 3991972 2514160 10004 12:20:01 11985836 15356164 595412 3.63 136672 3364020 1321964 7.58 1473948 2551868 12616 Average: 10412523 13422420 2535907 15.48 110573 3047815 3092141 17.74 3244009 2374775 62474 12:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:10:01 ens3 444.04 295.85 2342.57 73.61 0.00 0.00 0.00 0.00 12:10:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 354.26 275.17 4199.87 36.14 0.00 0.00 0.00 0.00 12:11:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 86.69 72.40 619.79 15.42 0.00 0.00 0.00 0.00 12:12:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 8.97 8.05 1.89 1.95 0.00 0.00 0.00 0.00 12:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 169.99 104.25 2313.31 10.38 0.00 0.00 0.00 0.00 12:14:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 43.74 34.99 35.94 9.19 0.00 0.00 0.00 0.00 12:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 27.88 23.98 50.61 8.44 0.00 0.00 0.00 0.00 12:16:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 5.00 4.85 1.01 1.10 0.00 0.00 0.00 0.00 12:17:01 lo 8.20 8.20 1.22 1.22 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 4.00 3.78 0.83 0.87 0.00 0.00 0.00 0.00 12:18:01 lo 86.89 86.89 20.37 20.37 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 ens3 0.32 0.22 0.04 0.04 0.00 0.00 0.00 0.00 12:19:01 lo 79.59 79.59 16.75 16.75 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 11.53 10.88 8.26 5.36 0.00 0.00 0.00 0.00 12:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 105.13 75.86 870.38 14.77 0.00 0.00 0.00 0.00 Average: lo 16.68 16.68 3.56 3.56 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-795) 10/24/24 _x86_64_ (4 CPU) 12:08:48 LINUX RESTART (4 CPU) 12:09:01 CPU %user %nice %system %iowait %steal %idle 12:10:01 all 17.83 17.57 15.35 4.73 0.12 44.40 12:10:01 0 19.62 16.35 16.18 8.15 0.13 39.57 12:10:01 1 16.72 17.98 15.24 3.83 0.12 46.11 12:10:01 2 17.52 18.09 14.87 4.11 0.10 45.31 12:10:01 3 17.44 17.86 15.12 2.82 0.12 46.64 12:11:01 all 35.47 1.58 3.30 2.86 0.09 56.70 12:11:01 0 31.26 1.59 2.58 4.39 0.08 60.10 12:11:01 1 29.15 1.81 3.31 2.25 0.10 63.38 12:11:01 2 30.94 1.71 2.98 1.59 0.10 62.67 12:11:01 3 50.46 1.22 4.32 3.19 0.08 40.72 12:12:01 all 70.40 0.00 2.20 1.32 0.12 25.95 12:12:01 0 74.96 0.00 1.73 1.45 0.13 21.73 12:12:01 1 73.53 0.00 2.26 0.39 0.13 23.70 12:12:01 2 63.05 0.00 1.74 0.15 0.10 34.96 12:12:01 3 70.11 0.00 3.08 3.30 0.12 23.38 12:13:01 all 22.69 0.00 0.88 0.23 0.08 76.12 12:13:01 0 22.22 0.00 0.40 0.22 0.07 77.09 12:13:01 1 22.19 0.00 0.43 0.00 0.07 77.30 12:13:01 2 19.13 0.00 0.72 0.65 0.10 79.40 12:13:01 3 27.24 0.00 1.97 0.05 0.08 70.66 12:14:01 all 30.58 0.00 1.36 0.41 0.08 67.56 12:14:01 0 32.64 0.00 0.70 0.39 0.08 66.19 12:14:01 1 31.91 0.00 1.17 0.02 0.10 66.81 12:14:01 2 27.56 0.00 1.79 0.40 0.10 70.14 12:14:01 3 30.21 0.00 1.80 0.86 0.05 67.09 12:15:01 all 69.19 0.00 2.60 1.30 0.11 26.79 12:15:01 0 68.85 0.00 2.93 0.17 0.12 27.93 12:15:01 1 70.66 0.00 1.98 0.05 0.12 27.19 12:15:01 2 64.99 0.00 3.26 3.58 0.10 28.08 12:15:01 3 72.27 0.00 2.21 1.42 0.12 23.97 12:16:01 all 68.58 0.00 1.85 1.55 0.11 27.92 12:16:01 0 60.79 0.00 1.52 0.17 0.10 37.42 12:16:01 1 74.59 0.00 1.64 1.00 0.10 22.67 12:16:01 2 68.92 0.00 1.99 4.20 0.12 24.77 12:16:01 3 70.06 0.00 2.23 0.86 0.10 26.75 12:17:01 all 17.92 0.00 0.74 0.04 0.08 81.21 12:17:01 0 19.74 0.00 0.72 0.00 0.08 79.46 12:17:01 1 18.79 0.00 0.75 0.05 0.08 80.33 12:17:01 2 17.15 0.00 0.72 0.10 0.08 81.94 12:17:01 3 16.01 0.00 0.79 0.00 0.08 83.12 12:18:01 all 7.98 0.00 0.63 0.05 0.08 91.26 12:18:01 0 7.96 0.00 0.65 0.00 0.08 91.31 12:18:01 1 7.68 0.00 0.67 0.18 0.08 91.39 12:18:01 2 7.74 0.00 0.58 0.00 0.07 91.61 12:18:01 3 8.57 0.00 0.62 0.00 0.07 90.74 12:19:01 all 6.20 0.00 0.58 0.05 0.09 93.08 12:19:01 0 6.75 0.00 0.60 0.02 0.08 92.55 12:19:01 1 5.71 0.00 0.65 0.17 0.10 93.37 12:19:01 2 5.81 0.00 0.61 0.02 0.08 93.47 12:19:01 3 6.51 0.00 0.45 0.02 0.08 92.94 12:20:01 all 12.02 0.00 0.91 0.21 0.06 86.81 12:20:01 0 19.47 0.00 1.18 0.42 0.07 78.87 12:20:01 1 11.43 0.00 0.95 0.23 0.05 87.33 12:20:01 2 8.50 0.00 0.84 0.13 0.05 90.48 12:20:01 3 8.72 0.00 0.65 0.05 0.07 90.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.58 1.73 2.75 1.15 0.09 61.69 Average: 0 33.07 1.62 2.65 1.39 0.09 61.18 Average: 1 32.90 1.79 2.63 0.74 0.10 61.83 Average: 2 30.03 1.77 2.71 1.34 0.09 64.05 Average: 3 34.32 1.72 3.01 1.14 0.09 59.71