---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7677 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: 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 44M 44M 0 100% /snap/snapd/15177 /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 700 9393 1 5903 14957 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:f0:00:32 brd ff:ff:ff:ff:ff:ff inet 10.30.170.244/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85531sec preferred_lft 85531sec inet6 fe80::f816:3eff:fef0:32/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:56:5b:1a 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-7677) 02/02/25 _x86_64_ (4 CPU) 01:28:01 LINUX RESTART (4 CPU) 01:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:30:01 118.81 46.09 72.72 0.00 1745.84 10961.39 0.00 01:31:01 116.26 36.10 80.16 0.00 1681.44 15050.85 0.00 01:32:02 13.71 1.63 12.08 0.00 101.32 2864.59 0.00 01:33:01 10.67 0.41 10.27 0.00 15.05 1979.67 0.00 01:34:01 79.79 9.87 69.92 0.00 4685.62 23629.40 0.00 01:35:01 42.24 0.07 42.18 0.00 0.53 11431.16 0.00 01:36:01 95.17 0.12 95.05 0.00 5.86 10489.84 0.00 01:37:01 23.33 0.53 22.80 0.00 12.40 17440.29 0.00 01:38:01 27.30 0.00 27.30 0.00 0.00 31394.77 0.00 01:39:01 16.66 0.02 16.64 0.00 0.67 3054.58 0.00 01:40:01 88.37 0.02 88.35 0.00 0.13 8149.18 0.00 01:41:01 23.13 0.02 23.11 0.00 0.13 4569.11 0.00 01:42:01 37.56 1.60 35.96 0.00 108.25 26436.93 0.00 Average: 53.36 7.43 45.93 0.00 643.66 12894.63 0.00 01:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 13289228 15461520 516092 3.15 73232 2289628 1204476 6.91 758132 2050740 105176 01:31:01 12092588 14708576 1255432 7.66 86848 2701128 1854980 10.64 1627016 2344772 65268 01:32:02 11649964 14333244 1630456 9.95 89300 2759904 2200552 12.63 2067124 2341968 45676 01:33:01 10793096 13576080 2387092 14.57 90496 2853856 2908196 16.69 2839968 2417428 88304 01:34:01 10215732 13470120 2482992 15.16 104700 3293540 3078720 17.66 3258864 2548136 75248 01:35:01 10006172 13449052 2503704 15.28 108416 3468540 3034952 17.41 3299020 2703692 172940 01:36:01 9731668 13271288 2681404 16.37 113348 3555964 3142968 18.03 3529496 2744264 172000 01:37:01 9051752 13569532 2382852 14.55 119844 4492644 2765180 15.86 3796012 3124720 628564 01:38:01 8055908 12895076 3057308 18.66 122176 4796644 3367220 19.32 4652236 3246812 1056 01:39:01 8009352 13051588 2900268 17.70 127940 4983668 3254676 18.67 4532420 3401868 189852 01:40:01 8621784 13502872 2448956 14.95 132504 4823336 2838648 16.29 4062300 3266756 9020 01:41:01 7500752 13181408 2770524 16.91 134548 5591964 3166996 18.17 4717360 3705136 751268 01:42:01 9675584 15368660 582788 3.56 136332 5602280 1263456 7.25 2544624 3706844 2448 Average: 9899506 13833770 2123067 12.96 110745 3939469 2621617 15.04 3206506 2892549 177448 01:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 01:30:01 ens3 89.47 73.42 913.72 15.27 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 01:31:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 01:31:01 ens3 386.89 303.35 5263.69 38.41 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 01:32:02 lo 2.80 2.80 0.23 0.23 0.00 0.00 0.00 0.00 01:32:02 ens3 47.36 45.01 63.52 13.37 0.00 0.00 0.00 0.00 01:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 01:33:01 ens3 67.93 52.61 1243.13 9.31 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 01:34:01 lo 3222.21 3222.21 3050.79 3050.79 0.00 0.00 0.00 0.00 01:34:01 ens3 327.10 186.20 3980.99 24.10 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 01:35:01 lo 3080.52 3080.52 2924.84 2924.84 0.00 0.00 0.00 0.00 01:35:01 ens3 106.68 93.70 986.99 17.25 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 01:36:01 lo 2344.45 2344.45 2227.92 2227.92 0.00 0.00 0.00 0.00 01:36:01 ens3 29.61 26.32 67.58 12.66 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 01:37:01 lo 1.83 1.83 0.13 0.13 0.00 0.00 0.00 0.00 01:37:01 ens3 157.46 125.45 252.18 34.31 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 01:38:01 lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 01:38:01 ens3 36.43 35.68 39.03 11.89 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 01:39:01 lo 1308.26 1308.26 1244.73 1244.73 0.00 0.00 0.00 0.00 01:39:01 ens3 14.73 14.71 19.02 4.16 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 01:40:01 lo 2001.20 2001.20 1899.03 1899.03 0.00 0.00 0.00 0.00 01:40:01 ens3 21.63 17.58 6.10 5.34 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 01:41:01 lo 1066.46 1066.46 1012.08 1012.08 0.00 0.00 0.00 0.00 01:41:01 ens3 87.97 65.26 24.35 20.87 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 01:42:01 lo 52.72 52.72 5.20 5.20 0.00 0.00 0.00 0.00 01:42:01 ens3 250.91 280.89 105.42 845.97 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 Average: lo 1007.78 1007.78 952.39 952.39 0.00 0.00 0.00 0.00 Average: ens3 125.01 101.61 997.08 81.08 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-7677) 02/02/25 _x86_64_ (4 CPU) 01:28:01 LINUX RESTART (4 CPU) 01:29:01 CPU %user %nice %system %iowait %steal %idle 01:30:01 all 13.33 6.43 5.98 2.28 0.06 71.92 01:30:01 0 9.66 6.62 6.18 3.21 0.07 74.27 01:30:01 1 8.28 7.36 6.64 1.71 0.07 75.94 01:30:01 2 16.98 6.13 5.63 3.35 0.07 67.84 01:30:01 3 18.40 5.62 5.47 0.84 0.05 69.62 01:31:01 all 46.04 0.00 1.91 1.57 0.07 50.42 01:31:01 0 47.69 0.00 1.42 1.94 0.05 48.91 01:31:01 1 41.49 0.00 2.46 2.22 0.07 53.76 01:31:01 2 47.47 0.00 2.09 0.30 0.08 50.06 01:31:01 3 47.48 0.00 1.66 1.81 0.07 48.99 01:32:02 all 70.46 0.00 2.01 0.15 0.09 27.29 01:32:02 0 70.15 0.00 1.61 0.05 0.08 28.11 01:32:02 1 70.43 0.00 2.70 0.27 0.10 26.50 01:32:02 2 68.11 0.00 2.36 0.03 0.08 29.41 01:32:02 3 73.15 0.00 1.37 0.27 0.08 25.12 01:33:01 all 77.40 0.00 1.85 0.03 0.11 20.62 01:33:01 0 68.55 0.00 2.25 0.00 0.10 29.10 01:33:01 1 79.67 0.00 1.75 0.10 0.10 18.38 01:33:01 2 78.37 0.00 1.72 0.02 0.12 19.78 01:33:01 3 82.99 0.00 1.68 0.00 0.10 15.23 01:34:01 all 65.36 0.00 4.50 1.44 0.08 28.62 01:34:01 0 64.84 0.00 5.01 0.80 0.08 29.27 01:34:01 1 64.34 0.00 3.90 1.60 0.08 30.07 01:34:01 2 67.34 0.00 5.21 1.68 0.07 25.71 01:34:01 3 64.92 0.00 3.87 1.68 0.08 29.44 01:35:01 all 63.53 0.00 3.57 0.41 0.08 32.41 01:35:01 0 63.31 0.00 2.98 0.02 0.08 33.61 01:35:01 1 62.61 0.00 3.57 0.61 0.08 33.13 01:35:01 2 64.99 0.00 3.30 0.74 0.08 30.89 01:35:01 3 63.20 0.00 4.42 0.27 0.08 32.02 01:36:01 all 64.98 0.00 2.93 0.63 0.08 31.38 01:36:01 0 59.72 0.00 2.91 0.34 0.07 36.97 01:36:01 1 63.00 0.00 2.54 0.34 0.08 34.04 01:36:01 2 69.68 0.00 3.09 0.07 0.08 27.08 01:36:01 3 67.51 0.00 3.19 1.80 0.07 27.43 01:37:01 all 42.00 0.00 2.37 0.69 0.08 54.86 01:37:01 0 52.51 0.00 2.68 0.00 0.07 44.74 01:37:01 1 49.02 0.00 2.77 1.80 0.08 46.33 01:37:01 2 39.26 0.00 2.34 0.92 0.07 57.41 01:37:01 3 27.36 0.00 1.69 0.05 0.08 70.81 01:38:01 all 59.11 0.00 1.67 0.79 0.08 38.36 01:38:01 0 59.84 0.00 1.80 0.07 0.08 38.21 01:38:01 1 59.27 0.00 1.76 0.37 0.08 38.51 01:38:01 2 57.65 0.00 1.51 1.94 0.08 38.82 01:38:01 3 59.67 0.00 1.59 0.77 0.07 37.90 01:39:01 all 49.31 0.00 1.64 0.13 0.08 48.83 01:39:01 0 39.09 0.00 1.33 0.15 0.08 59.35 01:39:01 1 67.92 0.00 1.98 0.22 0.08 29.80 01:39:01 2 47.28 0.00 1.04 0.13 0.08 51.47 01:39:01 3 43.08 0.00 2.23 0.03 0.08 54.58 01:40:01 all 55.65 0.00 2.76 0.51 0.08 41.00 01:40:01 0 56.10 0.00 2.50 0.34 0.08 40.97 01:40:01 1 57.06 0.00 3.51 0.35 0.08 39.00 01:40:01 2 55.16 0.00 1.94 0.20 0.07 42.63 01:40:01 3 54.29 0.00 3.08 1.16 0.08 41.39 01:40:01 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 49.84 0.00 2.91 0.18 0.08 46.99 01:41:01 0 43.90 0.00 2.28 0.05 0.08 53.69 01:41:01 1 40.24 0.00 3.17 0.30 0.07 56.22 01:41:01 2 47.98 0.00 2.29 0.13 0.07 49.53 01:41:01 3 67.27 0.00 3.92 0.24 0.08 28.49 01:42:01 all 14.97 0.00 1.50 1.30 0.07 82.16 01:42:01 0 17.95 0.00 1.50 0.42 0.08 80.04 01:42:01 1 11.29 0.00 1.38 2.88 0.08 84.36 01:42:01 2 9.99 0.00 1.94 0.62 0.07 87.38 01:42:01 3 20.67 0.00 1.15 1.29 0.05 76.84 Average: all 51.65 0.50 2.74 0.78 0.08 44.26 Average: 0 50.21 0.51 2.65 0.57 0.08 45.98 Average: 1 51.85 0.57 2.93 0.98 0.08 43.59 Average: 2 51.52 0.47 2.65 0.78 0.08 44.50 Average: 3 53.01 0.43 2.72 0.78 0.08 42.98