---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1748 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 832 9111 1 6054 14825 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:3f:1b:f6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85520sec preferred_lft 85520sec inet6 fe80::f816:3eff:fe3f:1bf6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:ce:3d:b8 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-1748) 01/15/25 _x86_64_ (4 CPU) 01:24:19 LINUX RESTART (4 CPU) 01:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 294.02 72.99 221.03 0.00 1533.85 8297.68 0.00 01:27:01 78.04 31.84 46.19 0.00 1949.28 9893.15 0.00 01:28:01 175.84 19.46 156.37 0.00 1225.13 14221.10 0.00 01:29:01 10.71 0.20 10.51 0.00 10.66 2129.11 0.00 01:30:01 94.28 14.85 79.44 0.00 4833.33 23046.56 0.00 01:31:01 48.46 0.03 48.43 0.00 0.27 11651.79 0.00 01:32:01 92.42 0.12 92.30 0.00 5.86 12271.64 0.00 01:33:01 33.83 0.48 33.34 0.00 12.00 18156.44 0.00 01:34:01 26.85 0.00 26.85 0.00 0.00 31231.33 0.00 01:35:01 18.18 0.00 18.18 0.00 0.00 3100.17 0.00 01:36:01 76.82 0.02 76.80 0.00 0.13 8033.06 0.00 01:37:01 31.49 0.00 31.49 0.00 0.00 14596.07 0.00 01:38:01 25.61 0.70 24.91 0.00 45.59 16189.84 0.00 Average: 77.15 10.74 66.41 0.00 738.66 13299.91 0.00 01:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13307204 15357588 624528 3.81 69776 2177500 1348756 7.74 859436 1940632 179276 01:27:01 12428200 14928636 1034308 6.31 85544 2593424 1678816 9.63 1320344 2321792 293704 01:28:01 11814212 14463440 1498384 9.15 89228 2729216 2030648 11.65 1928828 2317032 18264 01:29:01 10737028 13432224 2528952 15.44 90988 2768724 3137876 18.00 2978204 2336344 1492 01:30:01 9604504 13158124 2788544 17.02 130048 3555100 3299148 18.93 3642452 2750620 212320 01:31:01 10206456 13631768 2314944 14.13 131076 3430500 2871760 16.48 3188140 2612592 7456 01:32:01 9761128 13390720 2555756 15.60 138076 3617924 3063244 17.57 3481564 2754500 124920 01:33:01 8878620 13470464 2475644 15.11 144628 4537924 2885172 16.55 3893484 3189760 542288 01:34:01 7855676 12851608 3094360 18.89 146924 4922056 3450096 19.79 4782308 3304368 1996 01:35:01 7726092 12927076 3018352 18.43 152740 5111296 3387908 19.44 4750364 3453432 190208 01:36:01 8393652 13431188 2514556 15.35 155652 4950792 2933992 16.83 4218528 3326428 11184 01:37:01 7430540 13266320 2679184 16.36 157716 5717340 3084016 17.69 4716184 3762492 452624 01:38:01 9362744 15206764 738236 4.51 158880 5724412 1516120 8.70 2784696 3766640 12 Average: 9808158 13808917 2143519 13.09 127021 3987401 2668273 15.31 3272656 2910510 156596 01:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 97.98 81.09 985.61 15.68 0.00 0.00 0.00 0.00 01:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 299.77 222.03 4594.29 34.68 0.00 0.00 0.00 0.00 01:28:01 lo 2.55 2.55 0.20 0.20 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 119.00 98.38 908.34 20.25 0.00 0.00 0.00 0.00 01:29:01 lo 1.20 1.20 0.11 0.11 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 38.21 34.39 50.22 12.25 0.00 0.00 0.00 0.00 01:30:01 lo 2063.44 2063.44 1945.66 1945.66 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 362.37 229.43 5683.13 26.39 0.00 0.00 0.00 0.00 01:31:01 lo 2809.97 2809.97 2666.21 2666.21 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 66.62 53.72 305.08 15.42 0.00 0.00 0.00 0.00 01:32:01 lo 2690.95 2690.95 2555.06 2555.06 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 99.05 86.07 1046.18 16.17 0.00 0.00 0.00 0.00 01:33:01 lo 231.99 231.99 218.94 218.94 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 141.83 110.56 250.41 37.32 0.00 0.00 0.00 0.00 01:34:01 lo 0.97 0.97 0.08 0.08 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 54.27 44.38 42.67 14.85 0.00 0.00 0.00 0.00 01:35:01 lo 1082.67 1082.67 1026.20 1026.20 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 12.26 11.30 16.85 3.97 0.00 0.00 0.00 0.00 01:36:01 lo 1954.31 1954.31 1851.53 1851.53 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 17.16 13.53 5.34 4.72 0.00 0.00 0.00 0.00 01:37:01 lo 1004.85 1004.85 954.46 954.46 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 126.72 93.95 36.46 31.36 0.00 0.00 0.00 0.00 01:38:01 lo 52.46 52.46 5.17 5.17 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 210.13 238.01 72.12 760.92 0.00 0.00 0.00 0.00 Average: lo 916.36 916.36 864.49 864.49 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 126.60 101.32 1076.76 76.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1748) 01/15/25 _x86_64_ (4 CPU) 01:24:19 LINUX RESTART (4 CPU) 01:25:02 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 16.82 12.32 10.48 5.88 0.15 54.36 01:26:01 0 15.62 11.25 9.38 4.00 0.10 59.65 01:26:01 1 19.96 12.87 11.12 5.45 0.15 50.45 01:26:01 2 25.61 10.62 9.81 5.68 0.14 48.14 01:26:01 3 6.22 14.51 11.58 8.36 0.19 59.15 01:27:01 all 19.58 0.00 1.44 2.23 0.07 76.67 01:27:01 0 19.55 0.00 1.37 5.78 0.07 73.22 01:27:01 1 16.15 0.00 1.67 0.18 0.07 81.93 01:27:01 2 24.31 0.00 1.67 0.95 0.08 72.98 01:27:01 3 18.32 0.00 1.07 2.02 0.07 78.53 01:28:01 all 67.32 0.00 2.05 1.19 0.11 29.34 01:28:01 0 68.99 0.00 1.80 1.17 0.10 27.94 01:28:01 1 70.81 0.00 2.38 1.01 0.12 25.68 01:28:01 2 57.91 0.00 2.44 2.04 0.10 37.51 01:28:01 3 71.60 0.00 1.57 0.52 0.12 26.19 01:29:01 all 79.11 0.00 1.75 0.09 0.11 18.94 01:29:01 0 75.31 0.00 1.88 0.00 0.10 22.71 01:29:01 1 75.21 0.00 1.88 0.10 0.12 22.68 01:29:01 2 81.71 0.00 1.54 0.07 0.12 16.57 01:29:01 3 84.19 0.00 1.70 0.18 0.12 13.81 01:30:01 all 71.92 0.00 4.84 1.47 0.12 21.65 01:30:01 0 70.84 0.00 6.15 1.41 0.12 21.48 01:30:01 1 73.74 0.00 5.43 0.93 0.14 19.77 01:30:01 2 69.71 0.00 4.09 1.38 0.12 24.71 01:30:01 3 73.43 0.00 3.70 2.15 0.10 20.62 01:31:01 all 63.22 0.00 3.14 0.26 0.11 33.26 01:31:01 0 62.67 0.00 3.60 0.37 0.10 33.26 01:31:01 1 61.54 0.00 2.51 0.20 0.15 35.60 01:31:01 2 64.96 0.00 3.50 0.37 0.10 31.08 01:31:01 3 63.71 0.00 2.96 0.12 0.10 33.11 01:32:01 all 61.29 0.00 3.20 0.66 0.12 34.74 01:32:01 0 65.62 0.00 4.11 0.76 0.12 29.39 01:32:01 1 58.80 0.00 2.72 1.75 0.13 36.60 01:32:01 2 57.85 0.00 2.96 0.05 0.12 39.02 01:32:01 3 62.87 0.00 3.02 0.07 0.10 33.95 01:33:01 all 43.80 0.00 2.41 0.89 0.14 52.76 01:33:01 0 39.31 0.00 2.28 1.97 0.12 56.32 01:33:01 1 49.09 0.00 2.99 0.13 0.15 47.63 01:33:01 2 33.13 0.00 1.80 0.25 0.12 64.70 01:33:01 3 53.77 0.00 2.59 1.21 0.17 42.26 01:34:01 all 56.11 0.00 1.50 0.55 0.10 41.73 01:34:01 0 55.73 0.00 1.18 1.61 0.10 41.38 01:34:01 1 53.85 0.00 2.54 0.00 0.12 43.50 01:34:01 2 59.04 0.00 1.41 0.03 0.10 39.42 01:34:01 3 55.82 0.00 0.87 0.57 0.10 42.64 01:35:01 all 50.39 0.00 1.37 0.35 0.11 47.78 01:35:01 0 52.43 0.00 0.79 0.08 0.10 46.60 01:35:01 1 64.43 0.00 2.52 0.91 0.12 32.02 01:35:01 2 42.36 0.00 0.92 0.12 0.08 56.51 01:35:01 3 42.35 0.00 1.24 0.30 0.13 55.97 01:36:01 all 52.21 0.00 2.73 1.36 0.12 43.57 01:36:01 0 50.03 0.00 2.89 0.96 0.10 46.01 01:36:01 1 52.36 0.00 2.60 1.67 0.12 43.25 01:36:01 2 50.06 0.00 2.49 1.90 0.14 45.42 01:36:01 3 56.37 0.00 2.95 0.93 0.14 39.61 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 48.43 0.00 2.80 0.18 0.10 48.49 01:37:01 0 60.42 0.00 3.13 0.20 0.10 36.15 01:37:01 1 54.05 0.00 2.76 0.24 0.08 42.87 01:37:01 2 36.82 0.00 1.95 0.13 0.12 60.98 01:37:01 3 42.37 0.00 3.37 0.13 0.10 54.03 01:38:01 all 7.46 0.00 0.78 2.22 0.13 89.41 01:38:01 0 2.32 0.00 0.35 5.26 0.13 91.93 01:38:01 1 10.15 0.00 0.94 0.60 0.13 88.18 01:38:01 2 13.70 0.00 1.17 2.99 0.15 81.99 01:38:01 3 3.66 0.00 0.65 0.03 0.10 95.56 Average: all 49.07 0.93 2.95 1.33 0.11 45.61 Average: 0 49.20 0.85 2.98 1.81 0.10 45.05 Average: 1 50.78 0.97 3.22 1.01 0.12 43.90 Average: 2 47.48 0.80 2.74 1.22 0.11 47.65 Average: 3 48.81 1.10 2.86 1.27 0.12 45.84