---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17100 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 725 9353 1 5918 14932 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:d5:69:df brd ff:ff:ff:ff:ff:ff inet 10.30.171.144/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85547sec preferred_lft 85547sec inet6 fe80::f816:3eff:fed5:69df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:02:04:a3 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17100) 02/12/25 _x86_64_ (4 CPU) 01:37:35 LINUX RESTART (4 CPU) 01:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:39:01 323.45 142.78 180.67 0.00 10982.30 15842.83 0.00 01:40:01 74.99 13.50 61.49 0.00 1389.77 9914.63 0.00 01:41:01 298.02 36.29 261.73 0.00 1690.90 10891.17 0.00 01:42:01 25.91 1.62 24.30 0.00 103.32 9140.61 0.00 01:43:01 38.51 6.33 32.18 0.00 2139.11 7461.16 0.00 01:44:01 54.99 3.62 51.37 0.00 2544.38 18631.03 0.00 01:45:01 79.52 0.15 79.37 0.00 6.13 11339.31 0.00 01:46:01 67.24 0.22 67.02 0.00 2.93 8095.58 0.00 01:47:01 31.04 0.27 30.78 0.00 9.07 34616.90 0.00 01:48:01 13.51 0.00 13.51 0.00 0.00 12909.58 0.00 01:49:01 66.48 0.00 66.48 0.00 0.00 9853.20 0.00 01:50:01 66.03 0.00 66.03 0.00 0.00 5860.71 0.00 01:51:01 33.28 0.70 32.58 0.00 45.59 25752.24 0.00 Average: 90.23 15.80 74.43 0.00 1454.89 13869.83 0.00 01:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 13522752 15400056 591492 3.61 53564 2030744 1297272 7.44 810564 1793340 83772 01:40:01 13231860 15417948 555492 3.39 74116 2302212 1214852 6.97 801788 2059520 110164 01:41:01 11987976 14622904 1336872 8.16 87880 2718388 1902544 10.92 1721164 2349896 222416 01:42:01 10960000 13663428 2296952 14.02 90312 2777860 2775972 15.93 2739704 2353536 41112 01:43:01 10839880 13918644 2035732 12.43 98736 3130032 2485216 14.26 2573680 2615552 224524 01:44:01 10388100 13752732 2197032 13.41 106724 3397120 2894288 16.61 2981984 2644728 123368 01:45:01 10273052 13731172 2218244 13.54 113412 3478464 2715112 15.58 3040376 2694436 167296 01:46:01 10020704 13815868 2133592 13.02 116064 3801300 2568912 14.74 3078936 2897524 387532 01:47:01 8838692 13692928 2255992 13.77 124280 4808568 2963648 17.00 3858124 3256248 357848 01:48:01 8032372 12887788 3061128 18.69 124424 4809644 3385028 19.42 4662736 3256304 392 01:49:01 8093160 13075048 2873260 17.54 133024 4919712 3305928 18.97 4499076 3351556 100392 01:50:01 7491920 13174820 2773452 16.93 136636 5591860 3468532 19.90 4564940 3862272 735628 01:51:01 9678584 15383644 564372 3.45 138012 5611748 1257140 7.21 2525036 3718800 14672 Average: 10258389 14041306 1914893 11.69 107476 3798281 2479573 14.23 2912162 2834901 197624 01:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 399.25 262.01 1198.59 68.89 0.00 0.00 0.00 0.00 01:39:01 lo 0.53 0.53 0.05 0.05 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 88.45 72.14 869.28 15.11 0.00 0.00 0.00 0.00 01:40:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 405.93 310.33 5253.88 41.45 0.00 0.00 0.00 0.00 01:41:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 58.89 48.78 64.07 13.59 0.00 0.00 0.00 0.00 01:42:01 lo 2.98 2.98 0.24 0.24 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 760.97 356.29 4197.83 35.25 0.00 0.00 0.00 0.00 01:43:01 lo 966.59 966.59 920.17 920.17 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 147.29 110.86 1045.67 24.31 0.00 0.00 0.00 0.00 01:44:01 lo 2346.54 2346.54 2223.71 2223.71 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 104.20 83.50 1043.04 17.07 0.00 0.00 0.00 0.00 01:45:01 lo 3234.04 3234.04 3071.01 3071.01 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 116.71 94.98 242.61 25.85 0.00 0.00 0.00 0.00 01:46:01 lo 1852.41 1852.41 1759.64 1759.64 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 145.44 117.83 64.97 34.86 0.00 0.00 0.00 0.00 01:47:01 lo 1.63 1.63 0.14 0.14 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 3.12 3.33 0.61 0.67 0.00 0.00 0.00 0.00 01:48:01 lo 0.47 0.47 0.03 0.03 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 39.80 30.98 22.28 8.38 0.00 0.00 0.00 0.00 01:49:01 lo 2656.47 2656.47 2521.76 2521.76 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 69.31 53.27 18.86 18.53 0.00 0.00 0.00 0.00 01:50:01 lo 1253.57 1253.57 1190.90 1190.90 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 212.88 251.49 82.80 770.71 0.00 0.00 0.00 0.00 01:51:01 lo 53.01 53.01 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 196.33 138.14 1085.01 82.67 0.00 0.00 0.00 0.00 Average: lo 951.52 951.52 899.44 899.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17100) 02/12/25 _x86_64_ (4 CPU) 01:37:35 LINUX RESTART (4 CPU) 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 13.80 16.20 13.23 3.88 0.16 52.73 01:39:01 0 12.93 15.97 13.45 3.79 0.12 53.74 01:39:01 1 14.01 16.39 13.39 2.76 0.13 53.31 01:39:01 2 15.43 16.50 13.81 3.65 0.22 50.39 01:39:01 3 12.81 15.95 12.27 5.33 0.17 53.47 01:40:01 all 13.36 0.00 1.10 2.06 0.05 83.43 01:40:01 0 24.02 0.00 1.81 0.85 0.07 73.25 01:40:01 1 16.17 0.00 0.85 1.00 0.05 81.94 01:40:01 2 8.84 0.00 0.95 2.88 0.03 87.30 01:40:01 3 4.36 0.00 0.79 3.54 0.03 91.28 01:41:01 all 47.70 0.00 2.23 1.65 0.09 48.32 01:41:01 0 44.55 0.00 1.78 0.98 0.10 52.58 01:41:01 1 50.48 0.00 2.44 2.59 0.08 44.41 01:41:01 2 50.69 0.00 1.61 0.20 0.10 47.41 01:41:01 3 45.11 0.00 3.11 2.82 0.08 48.88 01:42:01 all 70.29 0.00 1.79 0.70 0.11 27.11 01:42:01 0 69.50 0.00 1.92 0.82 0.10 27.66 01:42:01 1 69.85 0.00 1.49 0.32 0.10 28.25 01:42:01 2 67.80 0.00 1.85 0.34 0.13 29.88 01:42:01 3 74.00 0.00 1.90 1.34 0.12 22.64 01:43:01 all 73.81 0.00 2.59 0.30 0.11 23.18 01:43:01 0 78.75 0.00 2.80 0.54 0.10 17.81 01:43:01 1 62.77 0.00 2.03 0.08 0.12 35.00 01:43:01 2 79.61 0.00 2.82 0.47 0.12 16.98 01:43:01 3 74.15 0.00 2.70 0.12 0.12 22.91 01:44:01 all 67.70 0.00 3.43 2.11 0.10 26.67 01:44:01 0 67.10 0.00 3.10 1.51 0.08 28.21 01:44:01 1 66.93 0.00 3.67 0.45 0.13 28.81 01:44:01 2 66.45 0.00 2.47 2.91 0.08 28.08 01:44:01 3 70.34 0.00 4.46 3.57 0.08 21.55 01:45:01 all 59.29 0.00 3.00 0.48 0.11 37.12 01:45:01 0 59.66 0.00 2.86 0.39 0.10 36.99 01:45:01 1 60.62 0.00 3.16 0.60 0.12 35.49 01:45:01 2 63.99 0.00 3.12 0.59 0.12 32.18 01:45:01 3 52.94 0.00 2.85 0.33 0.12 43.76 01:46:01 all 55.72 0.00 2.56 0.28 0.09 41.36 01:46:01 0 66.04 0.00 4.41 0.34 0.08 29.13 01:46:01 1 54.37 0.00 2.35 0.05 0.10 43.13 01:46:01 2 52.56 0.00 1.79 0.35 0.08 45.22 01:46:01 3 49.87 0.00 1.69 0.37 0.08 47.99 01:47:01 all 53.04 0.00 2.44 1.19 0.09 43.25 01:47:01 0 47.80 0.00 1.78 3.23 0.08 47.11 01:47:01 1 51.07 0.00 3.20 0.00 0.08 45.65 01:47:01 2 64.76 0.00 2.39 0.25 0.10 32.49 01:47:01 3 48.56 0.00 2.38 1.28 0.08 47.69 01:48:01 all 44.88 0.00 0.62 0.38 0.09 54.03 01:48:01 0 49.52 0.00 0.55 0.07 0.08 49.77 01:48:01 1 27.57 0.00 0.80 1.34 0.10 70.19 01:48:01 2 32.09 0.00 0.27 0.10 0.07 67.48 01:48:01 3 70.45 0.00 0.87 0.00 0.10 28.58 01:49:01 all 56.90 0.00 2.77 0.48 0.10 39.75 01:49:01 0 57.36 0.00 2.99 0.40 0.08 39.16 01:49:01 1 53.20 0.00 2.89 0.37 0.10 43.44 01:49:01 2 57.52 0.00 2.53 0.42 0.10 39.42 01:49:01 3 59.54 0.00 2.66 0.72 0.12 36.96 01:49:01 CPU %user %nice %system %iowait %steal %idle 01:50:01 all 47.85 0.00 2.49 0.25 0.10 49.32 01:50:01 0 41.00 0.00 2.55 0.73 0.08 55.63 01:50:01 1 46.64 0.00 1.79 0.05 0.13 51.39 01:50:01 2 40.34 0.00 2.20 0.12 0.07 57.28 01:50:01 3 63.40 0.00 3.41 0.10 0.10 32.99 01:51:01 all 21.50 0.00 1.60 0.90 0.08 75.92 01:51:01 0 18.48 0.00 1.60 0.60 0.08 79.24 01:51:01 1 27.82 0.00 1.53 0.52 0.08 70.05 01:51:01 2 25.73 0.00 2.20 0.00 0.08 71.99 01:51:01 3 13.97 0.00 1.09 2.47 0.07 82.40 Average: all 48.14 1.24 3.06 1.13 0.10 46.34 Average: 0 48.97 1.22 3.19 1.09 0.09 45.44 Average: 1 46.25 1.25 3.04 0.78 0.10 48.58 Average: 2 48.13 1.26 2.91 0.94 0.10 46.65 Average: 3 49.22 1.21 3.08 1.69 0.10 44.70