---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3245 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 12G 66G 16% / 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/loop1 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 ---> free -m: total used free shared buff/cache available Mem: 15997 685 9533 1 5778 14972 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:05:68:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.226/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85538sec preferred_lft 85538sec inet6 fe80::f816:3eff:fe05:68f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:93:60:b0:6c 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-3245) 12/17/24 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 274.50 76.19 198.32 0.00 1569.61 8980.79 0.00 01:29:01 80.20 32.26 47.94 0.00 1958.07 9853.29 0.00 01:30:01 162.71 19.13 143.59 0.00 1217.73 13846.72 0.00 01:31:01 11.28 0.18 11.10 0.00 7.87 2160.84 0.00 01:32:01 64.18 7.30 56.88 0.00 2188.60 15816.33 0.00 01:33:01 44.99 0.05 44.94 0.00 0.40 11570.34 0.00 01:34:01 86.85 0.12 86.74 0.00 5.86 9872.58 0.00 01:35:01 28.20 0.47 27.73 0.00 11.86 7448.36 0.00 01:36:01 36.75 0.02 36.74 0.00 0.13 44407.73 0.00 01:37:01 3.47 0.00 3.47 0.00 0.00 401.80 0.00 01:38:01 79.41 0.00 79.41 0.00 0.00 10535.15 0.00 01:39:01 43.13 0.00 43.13 0.00 0.00 5055.16 0.00 01:40:01 34.18 1.28 32.89 0.00 62.92 26045.66 0.00 Average: 73.07 10.54 62.53 0.00 540.24 12769.22 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13304788 15397720 580268 3.54 71480 2215528 1353492 7.77 822388 1973940 215620 01:29:01 12377876 14894680 1066928 6.51 86284 2607632 1735160 9.96 1359408 2330308 306316 01:30:01 11614280 14270576 1690200 10.32 90148 2733692 2318232 13.30 2120396 2321088 27696 01:31:01 11035568 13728616 2231912 13.62 91336 2766172 2777836 15.94 2681744 2335824 1604 01:32:01 9980452 13250076 2700560 16.49 105280 3303980 3159888 18.13 3355684 2675608 210232 01:33:01 9923456 13235484 2714892 16.57 106792 3342408 3162128 18.14 3423692 2663776 170868 01:34:01 10177800 13419520 2531112 15.45 113304 3267352 3051980 17.51 3247032 2590028 26052 01:35:01 9596960 13643216 2307208 14.08 115536 4039520 2705244 15.52 3457504 2930432 678912 01:36:01 8341464 13052700 2897508 17.69 122076 4670728 3262596 18.72 4385256 3229268 9120 01:37:01 8869976 13594900 2355364 14.38 122488 4683108 2753524 15.80 3847392 3239816 11312 01:38:01 8198968 13153920 2795884 17.07 130884 4893316 3192232 18.31 4327144 3416964 201564 01:39:01 8055616 13594812 2355000 14.38 134012 5453732 2758752 15.83 4033208 3835944 742116 01:40:01 9822664 15385388 563980 3.44 135592 5474612 1280916 7.35 2415288 3688936 16360 Average: 10099990 13893970 2060832 12.58 109632 3803983 2577845 14.79 3036626 2863995 201367 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 176.70 124.83 1333.39 39.11 0.00 0.00 0.00 0.00 01:28:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 350.79 267.69 4856.96 39.47 0.00 0.00 0.00 0.00 01:29:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 105.11 86.67 644.30 18.90 0.00 0.00 0.00 0.00 01:30:01 lo 2.67 2.67 0.22 0.22 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 31.43 29.50 48.26 10.44 0.00 0.00 0.00 0.00 01:31:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 329.59 215.33 4272.37 24.91 0.00 0.00 0.00 0.00 01:32:01 lo 2269.76 2269.76 2159.47 2159.47 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 56.31 44.68 302.67 12.89 0.00 0.00 0.00 0.00 01:33:01 lo 3078.49 3078.49 2924.71 2924.71 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 101.77 79.99 1043.68 18.92 0.00 0.00 0.00 0.00 01:34:01 lo 2184.16 2184.16 2077.34 2077.34 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 119.68 100.28 247.59 29.84 0.00 0.00 0.00 0.00 01:35:01 lo 960.56 960.56 912.85 912.85 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 51.28 45.18 45.01 17.54 0.00 0.00 0.00 0.00 01:36:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 8.83 9.77 8.69 3.19 0.00 0.00 0.00 0.00 01:37:01 lo 0.70 0.70 0.04 0.04 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 15.06 13.28 13.26 5.09 0.00 0.00 0.00 0.00 01:38:01 lo 3232.34 3232.34 3069.33 3069.33 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 55.06 48.18 17.26 17.72 0.00 0.00 0.00 0.00 01:39:01 lo 1109.92 1109.92 1054.19 1054.19 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 255.94 278.40 106.25 844.55 0.00 0.00 0.00 0.00 01:40:01 lo 53.02 53.02 5.22 5.22 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 127.50 103.37 995.37 83.27 0.00 0.00 0.00 0.00 Average: lo 992.01 992.01 938.78 938.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3245) 12/17/24 _x86_64_ (4 CPU) 01:26:23 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 19.72 13.17 10.88 4.56 0.12 51.55 01:28:01 0 33.56 12.02 11.23 5.00 0.15 38.04 01:28:01 1 19.34 13.41 10.45 4.09 0.12 52.60 01:28:01 2 7.37 15.40 11.16 3.43 0.12 62.52 01:28:01 3 18.57 11.86 10.67 5.70 0.10 53.10 01:29:01 all 23.43 0.00 1.56 2.45 0.08 72.48 01:29:01 0 27.65 0.00 1.05 0.15 0.07 71.08 01:29:01 1 21.94 0.00 1.79 1.04 0.08 75.15 01:29:01 2 24.25 0.00 1.65 7.24 0.08 66.78 01:29:01 3 19.91 0.00 1.74 1.36 0.08 76.91 01:30:01 all 68.68 0.00 2.09 1.14 0.15 27.94 01:30:01 0 71.85 0.00 1.76 0.75 0.13 25.50 01:30:01 1 71.20 0.00 1.94 1.35 0.17 25.35 01:30:01 2 62.37 0.00 2.43 1.19 0.13 33.88 01:30:01 3 69.32 0.00 2.24 1.28 0.15 27.01 01:31:01 all 79.27 0.00 1.67 0.09 0.10 18.86 01:31:01 0 71.43 0.00 1.76 0.12 0.12 26.57 01:31:01 1 82.38 0.00 1.58 0.03 0.10 15.90 01:31:01 2 80.94 0.00 1.44 0.22 0.10 17.31 01:31:01 3 82.37 0.00 1.89 0.00 0.10 15.64 01:32:01 all 70.73 0.00 3.76 1.37 0.13 24.01 01:32:01 0 71.25 0.00 3.20 1.46 0.12 23.97 01:32:01 1 69.43 0.00 3.48 1.26 0.12 25.71 01:32:01 2 73.12 0.00 3.09 0.44 0.12 23.24 01:32:01 3 69.09 0.00 5.26 2.33 0.19 23.14 01:33:01 all 63.13 0.00 3.39 0.68 0.15 32.65 01:33:01 0 61.83 0.00 3.22 1.01 0.15 33.78 01:33:01 1 60.82 0.00 3.67 0.12 0.15 35.24 01:33:01 2 65.79 0.00 3.98 0.99 0.15 29.09 01:33:01 3 64.07 0.00 2.70 0.61 0.13 32.49 01:34:01 all 59.40 0.00 3.14 1.15 0.11 36.20 01:34:01 0 59.15 0.00 2.76 0.35 0.12 37.61 01:34:01 1 63.65 0.00 4.38 2.17 0.10 29.70 01:34:01 2 60.53 0.00 2.92 1.48 0.12 34.96 01:34:01 3 54.25 0.00 2.52 0.59 0.08 42.56 01:35:01 all 48.74 0.00 2.83 0.58 0.10 47.74 01:35:01 0 43.03 0.00 2.56 0.94 0.08 53.39 01:35:01 1 67.82 0.00 4.04 0.22 0.10 27.82 01:35:01 2 44.45 0.00 2.94 1.13 0.12 51.36 01:35:01 3 39.69 0.00 1.79 0.03 0.10 58.38 01:36:01 all 56.92 0.00 1.84 1.08 0.10 40.06 01:36:01 0 51.59 0.00 1.36 1.13 0.10 45.82 01:36:01 1 56.96 0.00 2.02 0.05 0.08 40.89 01:36:01 2 64.11 0.00 2.04 3.15 0.10 30.60 01:36:01 3 55.04 0.00 1.93 0.00 0.10 42.92 01:37:01 all 42.88 0.00 0.78 0.07 0.10 56.17 01:37:01 0 36.99 0.00 0.95 0.20 0.08 61.78 01:37:01 1 59.06 0.00 0.74 0.03 0.15 40.02 01:37:01 2 37.80 0.00 0.68 0.03 0.08 61.40 01:37:01 3 37.70 0.00 0.75 0.00 0.10 61.45 01:38:01 all 61.16 0.00 3.31 0.71 0.11 34.70 01:38:01 0 59.09 0.00 2.92 0.77 0.12 37.10 01:38:01 1 59.82 0.00 2.46 0.55 0.10 37.07 01:38:01 2 67.43 0.00 3.98 0.84 0.12 27.63 01:38:01 3 58.30 0.00 3.88 0.69 0.12 37.02 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 43.79 0.00 2.47 0.72 0.09 52.92 01:39:01 0 46.66 0.00 2.66 1.05 0.10 49.52 01:39:01 1 49.05 0.00 2.93 1.46 0.10 46.46 01:39:01 2 40.01 0.00 1.86 0.32 0.08 57.72 01:39:01 3 39.44 0.00 2.41 0.07 0.08 57.99 01:40:01 all 25.19 0.00 1.92 1.22 0.10 71.57 01:40:01 0 34.58 0.00 2.46 0.18 0.13 62.64 01:40:01 1 21.36 0.00 1.79 3.51 0.10 73.25 01:40:01 2 23.78 0.00 1.29 0.45 0.08 74.40 01:40:01 3 21.04 0.00 2.14 0.72 0.08 76.02 Average: all 51.00 1.01 3.05 1.22 0.11 43.62 Average: 0 51.43 0.93 2.92 1.01 0.11 43.60 Average: 1 54.06 1.02 3.17 1.22 0.11 40.41 Average: 2 50.14 1.19 3.03 1.61 0.11 43.92 Average: 3 48.36 0.91 3.07 1.03 0.11 46.53