---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-829 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 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/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 45M 45M 0 100% /snap/snapd/23545 /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 691 10704 1 4601 14966 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:8c:a1:00 brd ff:ff:ff:ff:ff:ff inet 10.30.171.3/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85903sec preferred_lft 85903sec inet6 fe80::f816:3eff:fe8c:a100/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:55:40:d0:04 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-829) 01/11/25 _x86_64_ (4 CPU) 15:31:30 LINUX RESTART (4 CPU) 15:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:33:01 342.61 93.85 248.76 0.00 3390.85 13494.14 0.00 15:34:01 263.22 49.16 214.06 0.00 2920.45 17651.61 0.00 15:35:01 7.72 0.98 6.73 0.00 53.86 2099.78 0.00 15:36:01 11.70 0.32 11.38 0.00 10.40 4404.00 0.00 15:37:01 51.56 3.93 47.63 0.00 4293.02 9429.36 0.00 15:38:01 11.91 3.63 8.28 0.00 166.91 1435.36 0.00 15:39:01 34.61 4.23 30.38 0.00 526.18 28525.91 0.00 Average: 102.77 22.13 80.63 0.00 1618.88 10999.70 0.00 15:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:33:01 13347800 15404384 576276 3.52 74620 2177532 1322252 7.59 807136 1948380 184368 15:34:01 12207460 14669652 1295788 7.91 87040 2556624 1838508 10.55 1658472 2208200 38460 15:35:01 11963120 14524740 1437152 8.77 90700 2648036 1870768 10.73 1817184 2285544 71768 15:36:01 11264256 13883844 2077540 12.68 92584 2699760 2568488 14.74 2479356 2316220 5768 15:37:01 11007892 14108376 1841768 11.24 122964 3135436 2266024 13.00 2577852 2445608 22640 15:38:01 10661860 13845372 2104980 12.85 124016 3214004 2592788 14.88 2879180 2489868 60844 15:39:01 10362668 14718640 1231612 7.52 133752 4336796 2071960 11.89 2277756 3351848 342720 Average: 11545008 14450715 1509302 9.21 103668 2966884 2075827 11.91 2070991 2435095 103795 15:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:33:01 lo 1.42 1.42 0.15 0.15 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 250.19 151.29 1429.08 55.49 0.00 0.00 0.00 0.00 15:34:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 289.00 240.09 3443.97 36.78 0.00 0.00 0.00 0.00 15:35:01 lo 46.63 46.63 4.21 4.21 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 ens3 94.13 85.25 1004.91 14.86 0.00 0.00 0.00 0.00 15:36:01 lo 4.53 4.53 0.35 0.35 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 ens3 43.67 36.79 480.09 7.76 0.00 0.00 0.00 0.00 15:37:01 lo 4.23 4.23 0.38 0.38 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 ens3 168.21 115.05 3097.23 11.86 0.00 0.00 0.00 0.00 15:38:01 lo 4.97 4.97 0.51 0.51 0.00 0.00 0.00 0.00 15:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 ens3 39.03 40.01 54.36 12.37 0.00 0.00 0.00 0.00 15:39:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 342.33 267.79 3967.59 48.04 0.00 0.00 0.00 0.00 Average: lo 9.24 9.24 0.84 0.84 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 175.04 133.71 1926.46 26.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-829) 01/11/25 _x86_64_ (4 CPU) 15:31:30 LINUX RESTART (4 CPU) 15:32:02 CPU %user %nice %system %iowait %steal %idle 15:33:01 all 21.79 14.52 12.48 3.55 0.13 47.53 15:33:01 0 13.57 16.55 13.94 4.10 0.12 51.72 15:33:01 1 28.02 14.52 12.29 2.51 0.15 42.51 15:33:01 2 24.75 12.96 11.41 3.45 0.14 47.29 15:33:01 3 20.87 14.04 12.27 4.13 0.12 48.58 15:34:01 all 68.17 0.00 2.68 1.43 0.12 27.60 15:34:01 0 68.11 0.00 2.46 0.99 0.12 28.33 15:34:01 1 73.85 0.00 2.75 0.92 0.12 22.37 15:34:01 2 65.57 0.00 3.07 3.19 0.12 28.05 15:34:01 3 65.15 0.00 2.45 0.64 0.12 31.64 15:35:01 all 58.19 0.00 1.77 0.06 0.10 39.88 15:35:01 0 62.49 0.00 1.22 0.02 0.10 36.17 15:35:01 1 56.00 0.00 1.96 0.05 0.10 41.89 15:35:01 2 54.87 0.00 2.59 0.17 0.12 42.26 15:35:01 3 59.39 0.00 1.31 0.00 0.10 39.20 15:36:01 all 76.81 0.00 2.23 0.05 0.10 20.80 15:36:01 0 75.40 0.00 2.02 0.12 0.10 22.37 15:36:01 1 76.89 0.00 2.12 0.00 0.10 20.89 15:36:01 2 77.04 0.00 2.88 0.02 0.10 19.96 15:36:01 3 77.92 0.00 1.91 0.07 0.12 19.99 15:37:01 all 70.63 0.00 3.85 0.29 0.12 25.10 15:37:01 0 75.18 0.00 3.86 0.28 0.12 20.57 15:37:01 1 69.68 0.00 4.89 0.20 0.12 25.12 15:37:01 2 68.12 0.00 3.31 0.20 0.12 28.26 15:37:01 3 69.57 0.00 3.36 0.48 0.13 26.46 15:38:01 all 71.67 0.00 2.03 0.06 0.11 26.13 15:38:01 0 66.56 0.00 2.16 0.17 0.12 30.99 15:38:01 1 68.59 0.00 1.96 0.02 0.10 29.33 15:38:01 2 74.09 0.00 1.88 0.07 0.12 23.85 15:38:01 3 77.44 0.00 2.11 0.00 0.12 20.34 15:39:01 all 47.17 0.00 1.84 0.26 0.10 50.63 15:39:01 0 41.14 0.00 2.18 0.60 0.10 55.97 15:39:01 1 64.72 0.00 2.24 0.13 0.10 32.81 15:39:01 2 42.94 0.00 1.63 0.22 0.08 55.13 15:39:01 3 39.87 0.00 1.32 0.08 0.10 58.63 Average: all 59.31 2.04 3.81 0.81 0.11 33.92 Average: 0 57.61 2.32 3.95 0.89 0.11 35.12 Average: 1 62.66 2.03 4.00 0.54 0.11 30.66 Average: 2 58.29 1.82 3.80 1.04 0.11 34.94 Average: 3 58.70 1.97 3.51 0.76 0.12 34.94