---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-530 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 693 11767 1 3536 14964 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:57:2d:8a brd ff:ff:ff:ff:ff:ff inet 10.30.171.130/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85896sec preferred_lft 85896sec inet6 fe80::f816:3eff:fe57:2d8a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:77:50:4b 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-530) 12/06/24 _x86_64_ (4 CPU) 14:38:41 LINUX RESTART (4 CPU) 14:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:40:01 290.83 131.96 158.87 0.00 11353.47 70749.36 0.00 14:41:01 137.33 63.71 73.62 0.00 3025.23 9112.23 0.00 14:42:01 194.27 21.95 172.32 0.00 1330.71 15814.03 0.00 14:43:01 10.15 0.40 9.75 0.00 20.66 2022.73 0.00 14:44:01 34.52 5.51 29.01 0.00 2125.02 5857.38 0.00 14:45:01 35.26 2.77 32.49 0.00 2481.85 7567.41 0.00 14:46:01 14.15 0.05 14.10 0.00 0.93 2703.28 0.00 14:47:01 30.03 1.42 28.61 0.00 144.64 2798.20 0.00 Average: 92.90 28.25 64.65 0.00 2541.95 14460.65 0.00 14:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:40:01 13539932 15428060 559896 3.42 55516 2038892 1293576 7.42 806840 1774888 87408 14:41:01 12948744 15245996 721552 4.40 82784 2399696 1481852 8.50 1048760 2084720 209500 14:42:01 11638948 14227760 1732772 10.58 91512 2670008 2295668 13.17 2183864 2237644 33260 14:43:01 11463876 14128780 1831408 11.18 93872 2736724 2350252 13.48 2302708 2288888 47856 14:44:01 10928132 13848396 2105320 12.85 99956 2973192 2822876 16.20 2673688 2429352 76844 14:45:01 10814692 13992040 1957080 11.95 107572 3212476 2456560 14.09 2660784 2542816 49928 14:46:01 9816252 13059540 2889956 17.64 110820 3267124 3401376 19.51 3607648 2585312 38532 14:47:01 12111540 15383200 566524 3.46 114320 3290464 1295268 7.43 1301716 2600440 16040 Average: 11657764 14414222 1545564 9.43 94544 2823572 2174678 12.48 2073251 2318008 69921 14:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:40:01 ens3 399.10 259.13 2073.00 67.73 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 14:41:01 ens3 95.97 81.07 1006.03 16.61 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:42:01 ens3 250.86 216.66 3232.97 28.05 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 14:43:01 ens3 47.43 37.63 29.50 9.97 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:44:01 ens3 158.65 113.65 1481.39 15.11 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 14:45:01 ens3 157.59 124.60 1683.71 15.81 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 14:46:01 ens3 52.64 43.39 13.34 13.27 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:47:01 ens3 38.99 38.08 21.18 20.51 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 149.63 113.97 1190.81 23.29 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 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-530) 12/06/24 _x86_64_ (4 CPU) 14:38:41 LINUX RESTART (4 CPU) 14:39:02 CPU %user %nice %system %iowait %steal %idle 14:40:01 all 14.31 14.33 13.09 16.79 0.12 41.36 14:40:01 0 15.77 14.01 12.69 27.42 0.12 30.00 14:40:01 1 12.40 14.64 13.14 20.22 0.14 39.47 14:40:01 2 13.07 14.77 13.05 11.95 0.12 47.05 14:40:01 3 16.00 13.92 13.47 7.60 0.12 48.88 14:41:01 all 20.78 5.01 4.94 4.05 0.08 65.14 14:41:01 0 36.52 3.78 4.97 3.11 0.08 51.52 14:41:01 1 25.64 5.14 5.39 7.59 0.08 56.17 14:41:01 2 5.77 6.17 4.82 2.77 0.07 80.40 14:41:01 3 15.09 4.97 4.57 2.74 0.07 72.57 14:42:01 all 69.31 0.00 2.43 3.51 0.13 24.62 14:42:01 0 68.55 0.00 2.85 3.01 0.13 25.45 14:42:01 1 66.39 0.00 2.44 2.42 0.12 28.64 14:42:01 2 68.67 0.00 2.54 7.61 0.12 21.06 14:42:01 3 73.64 0.00 1.89 1.02 0.15 23.30 14:43:01 all 79.57 0.00 2.00 0.08 0.13 18.23 14:43:01 0 83.11 0.00 2.20 0.02 0.12 14.56 14:43:01 1 81.76 0.00 1.92 0.10 0.12 16.10 14:43:01 2 69.91 0.00 1.98 0.07 0.13 27.91 14:43:01 3 83.54 0.00 1.87 0.12 0.13 14.34 14:44:01 all 78.24 0.00 2.36 1.04 0.15 18.21 14:44:01 0 81.98 0.00 2.70 0.62 0.12 14.57 14:44:01 1 79.90 0.00 2.17 2.23 0.24 15.47 14:44:01 2 67.01 0.00 2.01 1.24 0.12 29.62 14:44:01 3 84.13 0.00 2.59 0.05 0.12 13.11 14:45:01 all 78.30 0.00 2.66 0.81 0.12 18.12 14:45:01 0 81.76 0.00 3.25 1.20 0.12 13.67 14:45:01 1 82.72 0.00 2.34 1.00 0.12 13.82 14:45:01 2 73.12 0.00 2.26 0.50 0.12 24.00 14:45:01 3 75.58 0.00 2.79 0.52 0.12 20.99 14:46:01 all 77.03 0.00 2.07 0.07 0.13 20.71 14:46:01 0 83.55 0.00 1.71 0.10 0.12 14.53 14:46:01 1 80.87 0.00 2.48 0.02 0.13 16.49 14:46:01 2 80.84 0.00 1.54 0.03 0.12 17.47 14:46:01 3 62.95 0.00 2.54 0.13 0.15 34.23 14:47:01 all 35.03 0.00 1.44 0.43 0.07 63.04 14:47:01 0 38.16 0.00 1.42 0.20 0.07 60.16 14:47:01 1 52.46 0.00 1.67 0.32 0.08 45.47 14:47:01 2 25.33 0.00 1.49 0.17 0.07 72.95 14:47:01 3 24.19 0.00 1.17 1.03 0.07 73.54 Average: all 56.70 2.38 3.84 3.30 0.12 33.67 Average: 0 61.29 2.19 3.94 4.39 0.11 28.08 Average: 1 60.45 2.43 3.91 4.18 0.13 28.91 Average: 2 50.61 2.58 3.68 3.00 0.11 40.03 Average: 3 54.45 2.33 3.83 1.63 0.12 37.64