---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4484 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/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 1358 9913 1 4725 14299 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:9c:d6:88 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 85497sec preferred_lft 85497sec inet6 fe80::f816:3eff:fe9c:d688/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d6:58:c8:a8 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-4484) 12/21/24 _x86_64_ (4 CPU) 02:55:02 LINUX RESTART (4 CPU) 02:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:57:01 105.10 28.57 76.52 0.00 288.30 10790.69 0.00 02:58:01 215.46 50.37 165.09 0.00 3065.76 17371.90 0.00 02:59:01 15.52 1.02 14.51 0.00 64.94 4074.43 0.00 03:00:01 20.39 4.05 16.34 0.00 129.42 4222.73 0.00 03:01:01 81.21 5.78 75.43 0.00 4542.26 26603.36 0.00 03:02:01 85.59 0.13 85.45 0.00 6.00 10888.90 0.00 03:03:01 69.99 0.23 69.76 0.00 3.07 10451.46 0.00 03:04:01 25.38 0.25 25.13 0.00 8.93 26236.69 0.00 03:05:01 17.61 0.00 17.61 0.00 0.00 20987.97 0.00 03:06:01 65.44 0.00 65.44 0.00 0.00 7027.12 0.00 03:07:01 63.57 0.00 63.57 0.00 0.00 7749.78 0.00 03:08:01 24.16 2.85 21.31 0.00 74.65 22139.51 0.00 03:09:01 4.13 0.08 4.05 0.00 1.47 845.99 0.00 Average: 61.10 7.19 53.91 0.00 630.40 13041.64 0.00 02:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:01 13298724 15392576 586128 3.58 71396 2216732 1320148 7.57 828436 1974200 103740 02:58:01 11561232 14207640 1753092 10.70 86804 2731600 2295936 13.17 2142080 2356356 89540 02:59:01 10957404 13665716 2295696 14.01 89256 2785220 2734036 15.69 2733596 2364364 32868 03:00:01 10830072 13702868 2258052 13.78 95228 2934300 2937464 16.85 2721656 2492236 143744 03:01:01 10245160 13573948 2376908 14.51 108620 3362932 2850548 16.35 3159320 2613696 34232 03:02:01 10280124 13689616 2260564 13.80 114708 3431944 2724032 15.63 3062180 2668024 73224 03:03:01 10019972 13644672 2305324 14.07 117468 3635808 2737168 15.70 3169504 2814216 179516 03:04:01 8723604 13605732 2343664 14.31 125492 4837700 2749228 15.77 3940916 3289340 619680 03:05:01 7958816 12849104 3100748 18.93 125800 4844124 3431572 19.69 4702304 3292028 1180 03:06:01 7757964 12877772 3071112 18.75 134448 5053360 3424976 19.65 4730388 3451048 200388 03:07:01 8443376 13587852 2361256 14.41 136396 5076228 2798448 16.06 3994920 3506228 199484 03:08:01 10546044 15028804 920472 5.62 138376 4430264 1534968 8.81 2055920 3364036 10124 03:09:01 10246400 14737644 1211784 7.40 138452 4438720 1816148 10.42 2345544 3372460 248 Average: 10066838 13889534 2064985 12.61 114034 3829149 2565744 14.72 3045136 2889095 129844 02:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:57:01 ens3 54.80 44.49 641.58 5.59 0.00 0.00 0.00 0.00 02:57:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 ens3 394.85 316.71 5811.20 41.82 0.00 0.00 0.00 0.00 02:58:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 ens3 68.45 56.65 72.19 15.17 0.00 0.00 0.00 0.00 02:59:01 lo 2.83 2.83 0.23 0.23 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 ens3 187.62 121.51 2118.93 15.28 0.00 0.00 0.00 0.00 03:00:01 lo 1113.88 1113.88 1054.72 1054.72 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 323.24 233.60 3849.54 27.11 0.00 0.00 0.00 0.00 03:01:01 lo 2246.98 2246.98 2133.66 2133.66 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 107.15 84.36 987.00 16.18 0.00 0.00 0.00 0.00 03:02:01 lo 2894.15 2894.15 2748.00 2748.00 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 75.50 71.35 312.75 38.41 0.00 0.00 0.00 0.00 03:03:01 lo 2095.27 2095.27 1987.03 1987.03 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 43.03 36.79 54.67 27.35 0.00 0.00 0.00 0.00 03:04:01 lo 1.72 1.72 0.14 0.14 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 6.48 6.27 3.57 4.33 0.00 0.00 0.00 0.00 03:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 15.08 14.16 21.64 8.46 0.00 0.00 0.00 0.00 03:06:01 lo 1641.07 1641.07 1550.81 1550.81 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 ens3 37.94 37.13 28.93 29.31 0.00 0.00 0.00 0.00 03:07:01 lo 1980.62 1980.62 1881.47 1881.47 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 2366.19 807.95 1765.80 867.18 0.00 0.00 0.00 0.00 03:08:01 lo 1.07 1.07 0.08 0.08 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 ens3 19949.73 6306.35 4676.57 3279.63 0.00 0.00 0.00 0.00 03:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1819.81 626.64 1566.89 336.99 0.00 0.00 0.00 0.00 Average: lo 922.77 922.77 874.74 874.74 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-4484) 12/21/24 _x86_64_ (4 CPU) 02:55:02 LINUX RESTART (4 CPU) 02:56:01 CPU %user %nice %system %iowait %steal %idle 02:57:01 all 11.64 5.33 4.26 18.29 0.07 60.42 02:57:01 0 17.20 6.49 5.30 25.16 0.08 45.76 02:57:01 1 14.25 4.37 3.73 6.04 0.08 71.52 02:57:01 2 7.72 5.99 4.22 6.40 0.07 75.61 02:57:01 3 7.41 4.47 3.77 35.62 0.05 48.68 02:58:01 all 61.48 0.00 2.44 3.50 0.13 32.45 02:58:01 0 66.03 0.00 2.40 3.19 0.12 28.26 02:58:01 1 65.64 0.00 1.71 4.53 0.12 28.00 02:58:01 2 61.37 0.00 2.32 2.96 0.18 33.17 02:58:01 3 52.85 0.00 3.32 3.32 0.12 40.40 02:59:01 all 70.83 0.00 1.67 0.33 0.12 27.05 02:59:01 0 77.62 0.00 1.47 0.14 0.12 20.65 02:59:01 1 70.94 0.00 1.55 0.36 0.12 27.03 02:59:01 2 68.65 0.00 1.93 0.61 0.14 28.67 02:59:01 3 66.12 0.00 1.74 0.22 0.10 31.82 03:00:01 all 71.12 0.00 2.24 0.45 0.13 26.05 03:00:01 0 70.25 0.00 2.37 0.41 0.14 26.83 03:00:01 1 71.39 0.00 1.96 0.34 0.13 26.18 03:00:01 2 70.69 0.00 2.29 0.13 0.12 26.77 03:00:01 3 72.16 0.00 2.35 0.94 0.13 24.42 03:01:01 all 65.18 0.00 4.13 3.60 0.12 26.96 03:01:01 0 61.49 0.00 4.41 3.74 0.12 30.24 03:01:01 1 66.89 0.00 4.55 5.17 0.14 23.26 03:01:01 2 67.39 0.00 4.34 3.73 0.12 24.42 03:01:01 3 64.98 0.00 3.22 1.75 0.12 29.93 03:02:01 all 60.64 0.00 3.21 0.93 0.12 35.11 03:02:01 0 61.68 0.00 2.78 0.67 0.10 34.76 03:02:01 1 63.47 0.00 3.18 0.82 0.12 32.41 03:02:01 2 58.18 0.00 3.75 1.17 0.12 36.77 03:02:01 3 59.22 0.00 3.12 1.03 0.15 36.48 03:03:01 all 57.83 0.00 2.89 0.70 0.10 38.48 03:03:01 0 57.15 0.00 2.87 0.22 0.12 39.65 03:03:01 1 56.70 0.00 2.35 0.28 0.12 40.55 03:03:01 2 65.52 0.00 3.47 1.31 0.10 29.61 03:03:01 3 51.94 0.00 2.86 0.99 0.08 44.13 03:04:01 all 42.62 0.00 2.25 2.31 0.12 52.69 03:04:01 0 49.72 0.00 2.65 0.37 0.13 47.12 03:04:01 1 48.18 0.00 2.12 2.34 0.10 47.25 03:04:01 2 39.21 0.00 2.48 6.31 0.17 51.84 03:04:01 3 33.36 0.00 1.75 0.20 0.08 64.60 03:05:01 all 53.06 0.00 0.77 0.81 0.11 45.24 03:05:01 0 64.32 0.00 0.82 0.00 0.12 34.74 03:05:01 1 55.27 0.00 0.62 0.02 0.13 43.95 03:05:01 2 59.74 0.00 0.69 0.03 0.10 39.44 03:05:01 3 33.00 0.00 0.95 3.19 0.10 62.75 03:06:01 all 55.37 0.00 2.23 0.36 0.10 41.94 03:06:01 0 66.17 0.00 1.69 0.18 0.10 31.86 03:06:01 1 44.66 0.00 2.05 0.10 0.10 53.09 03:06:01 2 60.56 0.00 3.52 0.82 0.12 34.99 03:06:01 3 50.04 0.00 1.66 0.32 0.10 47.88 03:07:01 all 52.96 0.00 2.80 0.43 0.11 43.70 03:07:01 0 46.85 0.00 2.27 0.27 0.15 50.46 03:07:01 1 63.05 0.00 4.18 0.37 0.10 32.30 03:07:01 2 51.65 0.00 2.92 0.97 0.10 44.35 03:07:01 3 50.22 0.00 1.83 0.10 0.10 47.75 03:07:01 CPU %user %nice %system %iowait %steal %idle 03:08:01 all 46.76 0.00 2.71 1.86 0.09 48.57 03:08:01 0 42.57 0.00 2.34 5.77 0.08 49.23 03:08:01 1 49.90 0.00 1.98 1.09 0.08 46.95 03:08:01 2 54.25 0.00 3.42 0.59 0.12 41.62 03:08:01 3 40.29 0.00 3.12 0.00 0.08 56.50 03:09:01 all 19.92 0.00 6.95 0.05 0.13 72.96 03:09:01 0 31.56 0.00 8.25 0.12 0.16 59.91 03:09:01 1 15.16 0.00 7.98 0.00 0.14 76.72 03:09:01 2 17.71 0.00 7.77 0.00 0.12 74.39 03:09:01 3 15.48 0.00 3.83 0.07 0.10 80.52 Average: all 51.49 0.41 2.96 2.60 0.11 42.42 Average: 0 54.83 0.50 3.04 3.12 0.12 38.40 Average: 1 52.77 0.34 2.91 1.65 0.11 42.21 Average: 2 52.47 0.47 3.32 1.93 0.12 41.70 Average: 3 45.92 0.35 2.58 3.69 0.10 47.37