---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2909 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 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 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/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 1237 10557 1 4202 14420 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:25:8c:0a brd ff:ff:ff:ff:ff:ff inet 10.30.170.57/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fe25:8c0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ae:4d:4c:a1 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-2909) 01/18/25 _x86_64_ (4 CPU) 18:45:23 LINUX RESTART (4 CPU) 18:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:47:01 377.25 75.90 301.35 0.00 1558.14 9161.56 0.00 18:48:01 321.28 50.58 270.69 0.00 3066.98 18980.74 0.00 18:49:01 10.52 1.01 9.50 0.00 57.55 2367.44 0.00 18:50:01 58.86 4.98 53.88 0.00 187.27 13193.07 0.00 18:51:01 54.67 3.98 50.69 0.00 4293.95 10631.83 0.00 18:52:01 65.15 0.03 65.12 0.00 0.27 7589.94 0.00 18:53:01 66.51 1.22 65.29 0.00 57.99 5628.53 0.00 18:54:01 14.05 0.33 13.72 0.00 8.13 3326.80 0.00 18:55:01 14.60 2.83 11.76 0.00 75.05 16292.22 0.00 18:56:01 2.20 0.00 2.20 0.00 0.00 284.09 0.00 18:57:01 1.42 0.02 1.40 0.00 0.13 260.85 0.00 18:58:01 1.23 0.00 1.23 0.00 0.00 15.73 0.00 18:59:01 9.40 0.90 8.50 0.00 112.36 384.81 0.00 Average: 76.69 10.91 65.78 0.00 724.29 6777.40 0.00 18:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:47:01 13296804 15400864 574068 3.50 72692 2223888 1324280 7.60 806764 1991468 237356 18:48:01 11898768 14391812 1570596 9.59 83884 2589900 2360956 13.55 1936856 2235808 42676 18:49:01 11724904 14253924 1706196 10.42 85408 2623020 2321216 13.32 2094408 2248612 9648 18:50:01 11040488 13898320 2060728 12.58 98760 2921424 2612344 14.99 2532824 2474708 44452 18:51:01 10432872 13748796 2198188 13.42 128364 3336820 2686336 15.41 2951840 2635708 2008 18:52:01 9919208 13490856 2456108 14.99 133924 3574096 2946264 16.90 3328428 2759296 230948 18:53:01 9726432 13328184 2618600 15.99 137464 3598568 3062108 17.57 3537288 2740364 211004 18:54:01 9835044 13828680 2118368 12.93 139268 3976852 2557028 14.67 3122740 3037164 516424 18:55:01 11053848 15001284 946156 5.78 139348 3934444 1591424 9.13 1932780 3016744 1960 18:56:01 10918344 14871880 1075552 6.57 139436 3940292 1710036 9.81 2062112 3022412 64 18:57:01 10902452 14862412 1085044 6.62 139480 3946476 1710036 9.81 2071312 3028604 16 18:58:01 10902516 14862516 1084956 6.62 139500 3946480 1710036 9.81 2071364 3028608 8 18:59:01 10849912 14801644 1145836 6.99 140864 3937636 1790912 10.27 2137108 3016480 17116 Average: 10961661 14364706 1587723 9.69 121415 3426915 2183306 12.53 2352756 2710460 101052 18:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:47:01 ens3 121.21 95.68 1052.09 21.72 0.00 0.00 0.00 0.00 18:47:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 312.65 242.84 3921.26 36.80 0.00 0.00 0.00 0.00 18:48:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 64.46 50.02 69.25 11.82 0.00 0.00 0.00 0.00 18:49:01 lo 46.72 46.72 4.19 4.19 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 331.69 231.94 4243.80 31.31 0.00 0.00 0.00 0.00 18:50:01 lo 932.81 932.81 884.50 884.50 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 135.38 67.06 2865.81 8.73 0.00 0.00 0.00 0.00 18:51:01 lo 5.88 5.88 0.49 0.49 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 72.73 58.15 240.33 14.64 0.00 0.00 0.00 0.00 18:52:01 lo 1919.97 1919.97 1823.34 1823.34 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 55.76 40.09 26.57 13.44 0.00 0.00 0.00 0.00 18:53:01 lo 1099.62 1099.62 1044.04 1044.04 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 ens3 207.95 163.65 839.38 48.64 0.00 0.00 0.00 0.00 18:54:01 lo 4.55 4.55 0.37 0.37 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 17868.89 6044.09 5044.79 3151.41 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 28274.30 7742.91 6502.19 4162.17 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 11060.66 2564.45 2459.13 1621.17 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 0.50 0.28 0.26 0.20 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 11.01 10.78 8.74 4.87 0.00 0.00 0.00 0.00 18:59:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 4500.16 1331.35 2097.50 701.89 0.00 0.00 0.00 0.00 Average: lo 308.68 308.68 288.99 288.99 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2909) 01/18/25 _x86_64_ (4 CPU) 18:45:23 LINUX RESTART (4 CPU) 18:46:01 CPU %user %nice %system %iowait %steal %idle 18:47:01 all 18.63 13.02 10.61 4.25 0.12 53.37 18:47:01 0 22.32 10.77 9.73 5.98 0.12 51.10 18:47:01 1 14.53 13.83 10.67 2.90 0.10 57.97 18:47:01 2 30.11 13.16 11.07 3.75 0.14 41.77 18:47:01 3 7.54 14.33 11.00 4.36 0.12 62.65 18:48:01 all 65.02 0.00 2.69 2.20 0.16 29.92 18:48:01 0 65.26 0.00 2.40 1.90 0.13 30.30 18:48:01 1 66.78 0.00 2.66 2.37 0.15 28.04 18:48:01 2 66.99 0.00 3.37 1.34 0.20 28.10 18:48:01 3 61.04 0.00 2.34 3.21 0.15 33.26 18:49:01 all 57.57 0.00 1.61 0.19 0.12 40.52 18:49:01 0 56.80 0.00 1.69 0.22 0.13 41.16 18:49:01 1 55.60 0.00 1.50 0.10 0.10 42.70 18:49:01 2 59.74 0.00 1.65 0.02 0.12 38.47 18:49:01 3 58.12 0.00 1.59 0.42 0.12 39.75 18:50:01 all 68.10 0.00 2.87 0.79 0.12 28.11 18:50:01 0 67.89 0.00 2.38 0.27 0.14 29.32 18:50:01 1 66.62 0.00 3.14 1.30 0.12 28.82 18:50:01 2 73.20 0.00 3.32 0.03 0.12 23.33 18:50:01 3 64.65 0.00 2.66 1.56 0.12 31.02 18:51:01 all 77.48 0.00 3.36 0.62 0.12 18.43 18:51:01 0 72.50 0.00 4.27 0.51 0.12 22.60 18:51:01 1 77.73 0.00 3.52 0.82 0.12 17.81 18:51:01 2 78.02 0.00 3.28 0.66 0.12 17.93 18:51:01 3 81.64 0.00 2.36 0.49 0.12 15.39 18:52:01 all 65.88 0.00 2.60 0.75 0.12 30.66 18:52:01 0 66.25 0.00 2.47 0.54 0.13 30.60 18:52:01 1 73.36 0.00 3.36 0.79 0.12 22.36 18:52:01 2 63.51 0.00 2.28 1.31 0.12 32.78 18:52:01 3 60.40 0.00 2.28 0.35 0.12 36.85 18:53:01 all 71.60 0.00 2.15 0.89 0.12 25.24 18:53:01 0 66.90 0.00 2.91 1.26 0.13 28.80 18:53:01 1 72.88 0.00 1.95 0.07 0.10 25.00 18:53:01 2 72.10 0.00 2.18 0.65 0.12 24.95 18:53:01 3 74.53 0.00 1.56 1.56 0.12 22.23 18:54:01 all 56.18 0.00 1.99 0.22 0.10 41.52 18:54:01 0 53.01 0.00 1.32 0.02 0.08 45.57 18:54:01 1 57.56 0.00 2.45 0.03 0.10 39.86 18:54:01 2 55.72 0.00 2.06 0.67 0.10 41.44 18:54:01 3 58.41 0.00 2.12 0.15 0.10 39.21 18:55:01 all 24.37 0.00 6.08 0.57 0.15 68.83 18:55:01 0 19.29 0.00 10.51 0.03 0.12 70.04 18:55:01 1 24.31 0.00 4.92 1.00 0.14 69.64 18:55:01 2 22.24 0.00 5.05 1.22 0.14 71.35 18:55:01 3 31.67 0.00 3.87 0.02 0.22 64.22 18:56:01 all 15.41 0.00 7.98 0.10 0.13 76.39 18:56:01 0 11.70 0.00 8.72 0.00 0.14 79.44 18:56:01 1 18.08 0.00 7.51 0.03 0.12 74.25 18:56:01 2 15.84 0.00 5.85 0.26 0.12 77.93 18:56:01 3 16.03 0.00 9.85 0.09 0.12 73.92 18:57:01 all 10.39 0.00 2.70 0.04 0.06 86.82 18:57:01 0 4.39 0.00 1.05 0.00 0.05 94.51 18:57:01 1 20.90 0.00 2.27 0.12 0.05 76.66 18:57:01 2 7.91 0.00 4.04 0.03 0.07 87.95 18:57:01 3 8.28 0.00 3.47 0.00 0.05 88.20 18:57:01 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 0.04 0.00 0.03 0.01 0.01 99.91 18:58:01 0 0.03 0.00 0.05 0.00 0.02 99.90 18:58:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:58:01 2 0.05 0.00 0.02 0.05 0.02 99.87 18:58:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:59:01 all 5.83 0.00 0.41 0.22 0.03 93.50 18:59:01 0 6.14 0.00 0.45 0.02 0.05 93.35 18:59:01 1 9.10 0.00 0.37 0.08 0.03 90.41 18:59:01 2 1.52 0.00 0.40 0.63 0.02 97.43 18:59:01 3 6.59 0.00 0.43 0.15 0.02 92.81 Average: all 41.32 1.00 3.45 0.83 0.10 53.29 Average: 0 39.44 0.83 3.66 0.83 0.11 55.13 Average: 1 42.96 1.06 3.39 0.74 0.10 51.75 Average: 2 42.12 1.01 3.42 0.82 0.11 52.53 Average: 3 40.75 1.11 3.33 0.95 0.11 53.76