---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7425 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: 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 68G 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 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 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 697 11127 1 4171 14960 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:63:7e:7a brd ff:ff:ff:ff:ff:ff inet 10.30.171.194/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85895sec preferred_lft 85895sec inet6 fe80::f816:3eff:fe63:7e7a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b7:2e:8e:9d 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-7425) 11/14/24 _x86_64_ (4 CPU) 12:56:47 LINUX RESTART (4 CPU) 12:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:58:02 371.15 174.55 196.60 0.00 13004.67 45819.33 0.00 12:59:01 256.18 51.53 204.64 0.00 3084.36 12854.25 0.00 13:00:01 25.84 2.35 23.49 0.00 136.62 9759.28 0.00 13:01:01 122.58 4.95 117.63 0.00 158.51 6366.01 0.00 13:02:01 74.99 1.63 73.36 0.00 83.97 21532.82 0.00 13:03:01 52.57 4.80 47.78 0.00 4500.05 13406.17 0.00 13:04:01 60.56 0.35 60.21 0.00 51.19 12397.67 0.00 13:05:01 39.53 1.42 38.11 0.00 123.98 18069.92 0.00 Average: 125.14 30.15 94.99 0.00 2641.67 17534.76 0.00 12:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:02 13436700 15382252 605188 3.69 58484 2091824 1351820 7.76 850864 1832696 121692 12:59:01 12444172 14890232 1074900 6.56 82784 2545876 1710692 9.81 1433164 2198356 237764 13:00:01 11914448 14445932 1515180 9.25 87564 2622552 2064664 11.85 1932464 2220736 37952 13:01:01 11532732 14273408 1686704 10.30 104484 2803320 2171424 12.46 2143744 2377752 164016 13:02:01 11011284 13889012 2063072 12.59 110592 2926344 2605552 14.95 2648460 2375196 12048 13:03:01 10504668 13948056 1999444 12.21 117172 3466864 2505280 14.37 2799404 2707932 228176 13:04:01 10686084 14101460 1847100 11.28 121220 3435416 2441004 14.00 2664068 2664044 26368 13:05:01 11441496 15362224 586944 3.58 123688 3920464 1283860 7.37 1591244 2969080 15012 Average: 11621448 14536572 1422316 8.68 100748 2976582 2016787 11.57 2007926 2418224 105378 12:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:02 ens3 370.07 243.47 1771.75 68.14 0.00 0.00 0.00 0.00 12:58:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 ens3 300.63 242.65 3445.68 35.08 0.00 0.00 0.00 0.00 12:59:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 ens3 97.55 87.12 345.22 18.51 0.00 0.00 0.00 0.00 13:00:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 ens3 225.50 156.79 2276.53 20.31 0.00 0.00 0.00 0.00 13:01:01 lo 816.96 816.96 775.12 775.12 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 ens3 144.39 103.95 1749.07 12.45 0.00 0.00 0.00 0.00 13:02:01 lo 3850.87 3850.87 3659.80 3659.80 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 287.99 215.45 3715.10 22.82 0.00 0.00 0.00 0.00 13:03:01 lo 1770.24 1770.24 1677.92 1677.92 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 81.64 68.49 786.14 11.08 0.00 0.00 0.00 0.00 13:04:01 lo 2150.56 2150.56 2040.30 2040.30 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 148.51 135.36 952.79 81.02 0.00 0.00 0.00 0.00 13:05:01 lo 1.30 1.30 0.12 0.12 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 206.83 156.48 1876.99 33.67 0.00 0.00 0.00 0.00 Average: lo 1076.64 1076.64 1021.40 1021.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7425) 11/14/24 _x86_64_ (4 CPU) 12:56:47 LINUX RESTART (4 CPU) 12:57:01 CPU %user %nice %system %iowait %steal %idle 12:58:02 all 18.29 17.92 14.51 4.88 0.12 44.29 12:58:02 0 15.50 19.21 14.50 3.78 0.10 46.91 12:58:02 1 19.51 17.64 14.85 7.28 0.12 40.60 12:58:02 2 21.63 16.53 14.29 4.27 0.12 43.17 12:58:02 3 16.48 18.30 14.39 4.17 0.14 46.52 12:59:01 all 42.75 0.40 2.42 2.72 0.08 51.63 12:59:01 0 36.38 0.49 1.95 1.04 0.07 60.08 12:59:01 1 31.95 0.56 2.30 4.96 0.09 60.13 12:59:01 2 55.97 0.56 2.26 2.40 0.09 38.72 12:59:01 3 46.66 0.00 3.15 2.49 0.07 47.63 13:00:01 all 78.41 0.00 2.04 0.25 0.09 19.21 13:00:01 0 73.01 0.00 1.98 0.20 0.08 24.72 13:00:01 1 81.48 0.00 2.25 0.30 0.10 15.88 13:00:01 2 80.87 0.00 1.51 0.05 0.08 17.49 13:00:01 3 78.30 0.00 2.43 0.44 0.10 18.72 13:01:01 all 72.00 0.00 2.44 0.65 0.10 24.81 13:01:01 0 66.30 0.00 2.65 0.42 0.10 30.53 13:01:01 1 73.76 0.00 3.10 1.12 0.08 21.94 13:01:01 2 73.47 0.00 1.66 0.97 0.08 23.82 13:01:01 3 74.48 0.00 2.34 0.10 0.12 22.96 13:02:01 all 63.06 0.00 3.67 0.64 0.11 32.52 13:02:01 0 64.55 0.00 2.76 0.62 0.12 31.95 13:02:01 1 61.11 0.00 3.18 0.76 0.12 34.84 13:02:01 2 60.93 0.00 4.57 0.59 0.12 33.79 13:02:01 3 65.65 0.00 4.15 0.61 0.10 29.49 13:03:01 all 74.04 0.00 3.67 0.91 0.10 21.28 13:03:01 0 72.85 0.00 2.90 0.10 0.10 24.05 13:03:01 1 71.51 0.00 3.21 1.14 0.08 24.06 13:03:01 2 78.40 0.00 4.31 1.73 0.10 15.46 13:03:01 3 73.42 0.00 4.29 0.66 0.10 21.52 13:04:01 all 62.49 0.00 2.92 0.20 0.10 34.30 13:04:01 0 67.50 0.00 2.87 0.13 0.10 29.40 13:04:01 1 61.77 0.00 2.33 0.32 0.10 35.49 13:04:01 2 63.36 0.00 3.10 0.07 0.10 33.37 13:04:01 3 57.28 0.00 3.39 0.29 0.08 38.96 13:05:01 all 25.42 0.00 1.46 1.36 0.06 71.70 13:05:01 0 34.83 0.00 1.24 0.77 0.07 63.09 13:05:01 1 24.08 0.00 1.70 0.08 0.07 74.07 13:05:01 2 29.00 0.00 1.40 0.03 0.05 69.52 13:05:01 3 13.78 0.00 1.50 4.54 0.05 80.12 Average: all 54.61 2.27 4.13 1.44 0.09 37.45 Average: 0 53.96 2.44 3.84 0.88 0.09 38.78 Average: 1 53.21 2.26 4.11 1.98 0.09 38.34 Average: 2 57.96 2.13 4.13 1.26 0.09 34.44 Average: 3 53.29 2.27 4.44 1.66 0.09 38.25