---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7452 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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/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 45M 45M 0 100% /snap/snapd/23258 /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 671 10863 1 4462 14986 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:ef:1a:74 brd ff:ff:ff:ff:ff:ff inet 10.30.171.215/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85909sec preferred_lft 85909sec inet6 fe80::f816:3eff:feef:1a74/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a2:5a:69:7d 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7452) 01/04/25 _x86_64_ (4 CPU) 10:20:24 LINUX RESTART (4 CPU) 10:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:22:01 325.15 97.44 227.71 0.00 3193.90 9830.35 0.00 10:23:01 300.97 27.25 273.72 0.00 1366.57 18177.77 0.00 10:24:01 10.20 0.62 9.58 0.00 18.80 1891.55 0.00 10:25:01 17.58 2.30 15.28 0.00 71.59 6939.38 0.00 10:26:01 75.34 6.68 68.66 0.00 4563.37 45514.81 0.00 10:27:01 5.93 0.02 5.92 0.00 0.13 122.91 0.00 10:28:01 1.90 0.20 1.70 0.00 16.40 19.60 0.00 Average: 104.77 19.03 85.74 0.00 1314.21 11789.86 0.00 10:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 13175340 15353340 623000 3.80 77296 2291244 1561208 8.96 868212 2052440 246956 10:23:01 11882112 14356980 1607528 9.81 88500 2566112 2452548 14.07 1979244 2211548 29904 10:24:01 11733820 14331008 1631692 9.96 91476 2680524 2138856 12.27 2035372 2295672 95196 10:25:01 9948756 13784376 2177076 13.29 109856 3848388 2986960 17.14 2879592 3180436 1090964 10:26:01 9328688 13537108 2413616 14.73 118980 4202048 3216184 18.45 3319908 3334640 1064 10:27:01 9331884 13539616 2411548 14.72 118728 4201780 3204696 18.39 3317672 3334324 196 10:28:01 11201880 15409964 542000 3.31 118908 4202360 1279592 7.34 1457556 3333600 740 Average: 10943211 14330342 1629494 9.95 103392 3427494 2405721 13.80 2265365 2820380 209289 10:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 ens3 113.05 76.82 1274.66 24.84 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 10:23:01 ens3 274.39 233.73 3240.39 32.93 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:24:01 ens3 122.93 106.33 1423.07 16.52 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:25:01 ens3 262.04 219.21 3562.34 30.44 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 430.36 430.36 406.09 406.09 0.00 0.00 0.00 0.00 10:26:01 ens3 219.30 144.01 2863.82 10.08 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 14624.91 14624.91 13967.14 13967.14 0.00 0.00 0.00 0.00 10:27:01 ens3 0.40 0.27 0.03 0.02 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 15534.19 15534.19 14836.00 14836.00 0.00 0.00 0.00 0.00 10:28:01 ens3 5.20 4.32 4.36 2.80 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 15076.44 15076.44 14399.93 14399.93 0.00 0.00 0.00 0.00 Average: ens3 142.54 112.18 1768.13 16.78 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: lo 6539.93 6539.93 6244.81 6244.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7452) 01/04/25 _x86_64_ (4 CPU) 10:20:24 LINUX RESTART (4 CPU) 10:21:02 CPU %user %nice %system %iowait %steal %idle 10:22:01 all 22.18 12.69 10.90 3.31 0.11 50.82 10:22:01 0 18.21 13.77 11.00 3.78 0.09 53.16 10:22:01 1 31.73 12.60 10.78 3.74 0.10 41.05 10:22:01 2 24.08 10.87 10.63 2.88 0.12 51.42 10:22:01 3 14.73 13.54 11.18 2.84 0.12 57.60 10:23:01 all 75.86 0.00 2.39 1.13 0.10 20.52 10:23:01 0 75.18 0.00 2.17 0.99 0.10 21.56 10:23:01 1 80.16 0.00 2.51 2.08 0.10 15.15 10:23:01 2 77.62 0.00 2.68 0.97 0.10 18.63 10:23:01 3 70.47 0.00 2.20 0.50 0.08 26.74 10:24:01 all 78.90 0.00 1.97 0.04 0.11 18.97 10:24:01 0 84.72 0.00 1.89 0.00 0.12 13.27 10:24:01 1 79.57 0.00 2.54 0.10 0.10 17.69 10:24:01 2 83.53 0.00 1.22 0.00 0.12 15.13 10:24:01 3 67.79 0.00 2.24 0.07 0.12 29.79 10:25:01 all 52.16 0.00 2.64 0.09 0.10 45.02 10:25:01 0 69.98 0.00 3.36 0.02 0.12 26.53 10:25:01 1 47.60 0.00 1.91 0.05 0.08 50.35 10:25:01 2 51.75 0.00 3.34 0.27 0.10 44.54 10:25:01 3 39.23 0.00 1.94 0.02 0.08 58.73 10:26:01 all 23.82 0.00 7.53 1.12 0.09 67.44 10:26:01 0 29.07 0.00 11.29 1.14 0.10 58.40 10:26:01 1 35.64 0.00 9.43 0.49 0.10 54.34 10:26:01 2 12.31 0.00 4.12 0.24 0.08 83.25 10:26:01 3 18.53 0.00 5.36 2.58 0.08 73.46 10:27:01 all 18.80 0.00 6.48 0.02 0.06 74.63 10:27:01 0 18.32 0.00 5.90 0.03 0.05 75.70 10:27:01 1 36.98 0.00 9.85 0.00 0.07 53.10 10:27:01 2 14.98 0.00 7.65 0.05 0.07 77.25 10:27:01 3 5.04 0.00 2.55 0.00 0.07 92.34 10:28:01 all 18.78 0.00 6.56 0.01 0.04 74.61 10:28:01 0 49.97 0.00 13.50 0.00 0.07 36.46 10:28:01 1 0.50 0.00 0.13 0.00 0.03 99.33 10:28:01 2 23.94 0.00 12.67 0.02 0.03 63.34 10:28:01 3 1.89 0.00 0.27 0.02 0.03 97.79 Average: all 41.65 1.79 5.47 0.81 0.09 50.19 Average: 0 49.57 1.95 6.96 0.85 0.09 40.59 Average: 1 44.66 1.77 5.27 0.92 0.08 47.30 Average: 2 41.31 1.53 6.02 0.63 0.09 50.42 Average: 3 31.15 1.90 3.65 0.85 0.08 62.36