---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4737 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: 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/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/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 697 9258 1 6041 14960 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:c7:ad:f6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.170/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85546sec preferred_lft 85546sec inet6 fe80::f816:3eff:fec7:adf6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:d0:11:80 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-4737) 01/25/25 _x86_64_ (4 CPU) 01:27:48 LINUX RESTART (4 CPU) 01:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:29:01 493.62 163.02 330.59 0.00 12043.99 56947.04 0.00 01:30:01 100.72 22.56 78.15 0.00 1475.09 21613.48 0.00 01:31:01 298.45 37.50 260.95 0.00 1750.48 23232.12 0.00 01:32:01 13.10 0.47 12.63 0.00 41.59 13064.22 0.00 01:33:01 42.00 4.98 37.02 0.00 166.00 20871.20 0.00 01:34:01 79.61 3.71 75.90 0.00 4294.79 30740.23 0.00 01:35:01 89.30 0.17 89.14 0.00 6.27 17041.03 0.00 01:36:01 57.06 0.48 56.57 0.00 12.00 5904.62 0.00 01:37:01 35.84 0.02 35.82 0.00 0.13 42123.69 0.00 01:38:01 7.58 0.00 7.58 0.00 0.00 5143.81 0.00 01:39:01 72.39 0.00 72.39 0.00 0.00 9877.95 0.00 01:40:01 59.99 0.00 59.99 0.00 0.00 5396.83 0.00 01:41:01 33.01 0.70 32.31 0.00 45.59 25963.14 0.00 Average: 106.36 17.97 88.39 0.00 1525.91 21378.95 0.00 01:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:29:01 13347780 15370828 609756 3.72 64056 2159124 1379112 7.91 867264 1893584 207156 01:30:01 13272000 15452260 520180 3.18 74820 2295532 1227336 7.04 767884 2051764 13808 01:31:01 11337136 13970160 1988968 12.14 88604 2714492 2770584 15.90 2390700 2328536 59836 01:32:01 11371668 14069636 1889204 11.53 90956 2771256 2426040 13.92 2340700 2338976 32900 01:33:01 10567532 13537584 2413468 14.73 110436 3010480 3138916 18.01 2935352 2522784 7764 01:34:01 9701280 13270244 2676340 16.34 130536 3569408 3162028 18.14 3576604 2723068 171012 01:35:01 9430340 13131904 2814492 17.18 136036 3689092 3273700 18.78 3753756 2808060 222336 01:36:01 9226224 13532524 2413856 14.74 140472 4267676 3128492 17.95 3524888 3222756 747700 01:37:01 8197736 13177900 2763620 16.87 147124 4907352 3239008 18.58 4450396 3292524 143924 01:38:01 7735092 12716608 3229744 19.72 147216 4908620 3607256 20.70 4916308 3293264 332 01:39:01 8101904 13224940 2720728 16.61 155908 5032892 3113556 17.86 4436100 3398340 110744 01:40:01 7710556 13518452 2427156 14.82 159464 5690024 2827624 16.22 4304712 3898488 741496 01:41:01 9507728 15338608 606856 3.70 160852 5710260 1360656 7.81 2653708 3754816 14744 Average: 9962075 13870127 2082644 12.71 123575 3902016 2665716 15.29 3147567 2886689 190289 01:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:29:01 lo 1.57 1.57 0.15 0.15 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 363.62 239.06 1921.23 67.98 0.00 0.00 0.00 0.00 01:30:01 lo 1.47 1.47 0.14 0.14 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 60.71 52.37 549.51 13.38 0.00 0.00 0.00 0.00 01:31:01 lo 2.28 2.28 0.18 0.18 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 398.85 314.23 5218.83 42.26 0.00 0.00 0.00 0.00 01:32:01 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 62.61 58.56 56.09 17.71 0.00 0.00 0.00 0.00 01:33:01 lo 1005.13 1005.13 956.82 956.82 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 230.17 134.00 2881.48 16.21 0.00 0.00 0.00 0.00 01:34:01 lo 3083.16 3083.16 2927.08 2927.08 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 228.39 158.50 3087.94 23.24 0.00 0.00 0.00 0.00 01:35:01 lo 3014.60 3014.60 2856.36 2856.36 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 110.36 83.82 1094.54 18.05 0.00 0.00 0.00 0.00 01:36:01 lo 939.31 939.31 891.40 891.40 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 101.07 80.62 241.73 24.33 0.00 0.00 0.00 0.00 01:37:01 lo 1.03 1.03 0.09 0.09 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 112.33 85.20 55.97 26.61 0.00 0.00 0.00 0.00 01:38:01 lo 0.47 0.47 0.03 0.03 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 3.45 3.40 0.68 0.75 0.00 0.00 0.00 0.00 01:39:01 lo 3044.53 3044.53 2887.64 2887.64 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 34.76 28.98 22.26 8.52 0.00 0.00 0.00 0.00 01:40:01 lo 1031.18 1031.18 975.89 975.89 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 55.42 45.14 15.69 15.57 0.00 0.00 0.00 0.00 01:41:01 lo 38.13 38.13 3.74 3.74 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 164.64 190.92 60.49 536.46 0.00 0.00 0.00 0.00 Average: lo 935.73 935.73 884.62 884.62 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 148.19 113.45 1169.79 62.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4737) 01/25/25 _x86_64_ (4 CPU) 01:27:48 LINUX RESTART (4 CPU) 01:28:01 CPU %user %nice %system %iowait %steal %idle 01:29:01 all 18.46 17.78 14.18 6.04 0.12 43.43 01:29:01 0 10.74 20.24 14.85 7.87 0.12 46.18 01:29:01 1 15.21 19.25 14.24 3.67 0.14 47.49 01:29:01 2 21.60 16.73 14.70 7.70 0.10 39.16 01:29:01 3 26.23 14.90 12.91 4.93 0.12 40.90 01:30:01 all 9.32 1.61 1.95 2.77 0.08 84.28 01:30:01 0 4.39 2.25 1.89 0.52 0.10 90.85 01:30:01 1 7.87 1.38 2.02 0.83 0.05 87.85 01:30:01 2 22.72 0.79 2.32 6.04 0.10 68.03 01:30:01 3 2.34 2.03 1.56 3.68 0.07 90.33 01:31:01 all 61.51 0.00 2.32 1.47 0.11 34.59 01:31:01 0 62.03 0.00 2.21 0.59 0.12 35.06 01:31:01 1 57.27 0.00 2.15 1.83 0.10 38.64 01:31:01 2 66.50 0.00 2.73 2.11 0.12 28.54 01:31:01 3 60.25 0.00 2.19 1.36 0.10 36.11 01:32:01 all 71.02 0.00 1.65 0.18 0.11 27.04 01:32:01 0 69.40 0.00 1.47 0.03 0.10 28.99 01:32:01 1 65.80 0.00 1.91 0.18 0.12 31.99 01:32:01 2 72.33 0.00 1.99 0.22 0.12 25.34 01:32:01 3 76.57 0.00 1.22 0.27 0.12 21.83 01:33:01 all 71.41 0.00 2.89 1.12 0.13 24.45 01:33:01 0 76.72 0.00 4.01 1.61 0.13 17.52 01:33:01 1 75.98 0.00 3.06 1.39 0.12 19.45 01:33:01 2 70.25 0.00 2.22 1.19 0.12 26.23 01:33:01 3 62.76 0.00 2.27 0.30 0.15 34.53 01:34:01 all 67.94 0.00 4.23 2.60 0.10 25.12 01:34:01 0 68.69 0.00 5.23 3.39 0.10 22.59 01:34:01 1 67.71 0.00 4.22 2.05 0.12 25.90 01:34:01 2 66.11 0.00 3.88 3.10 0.10 26.81 01:34:01 3 69.25 0.00 3.60 1.87 0.10 25.18 01:35:01 all 61.29 0.00 3.26 0.66 0.13 34.66 01:35:01 0 59.26 0.00 2.59 0.24 0.12 37.80 01:35:01 1 58.76 0.00 2.92 0.34 0.12 37.86 01:35:01 2 65.03 0.00 3.13 1.10 0.17 30.57 01:35:01 3 62.11 0.00 4.38 0.97 0.12 32.42 01:36:01 all 53.71 0.00 2.28 0.48 0.09 43.45 01:36:01 0 49.04 0.00 1.76 0.50 0.08 48.62 01:36:01 1 73.68 0.00 3.41 0.68 0.10 22.13 01:36:01 2 44.68 0.00 2.17 0.59 0.08 52.48 01:36:01 3 47.32 0.00 1.76 0.15 0.08 50.69 01:37:01 all 61.98 0.00 2.16 1.97 0.09 33.79 01:37:01 0 54.05 0.00 1.59 2.56 0.08 41.71 01:37:01 1 77.49 0.00 1.95 0.00 0.10 20.46 01:37:01 2 60.98 0.00 2.65 4.37 0.08 31.92 01:37:01 3 55.46 0.00 2.46 0.97 0.10 41.01 01:38:01 all 41.15 0.00 0.52 0.10 0.09 58.14 01:38:01 0 29.83 0.00 0.59 0.03 0.10 69.45 01:38:01 1 82.05 0.00 0.82 0.00 0.10 17.03 01:38:01 2 22.61 0.00 0.45 0.32 0.08 76.53 01:38:01 3 30.02 0.00 0.22 0.03 0.08 69.64 01:39:01 all 65.63 0.00 3.10 0.48 0.10 30.70 01:39:01 0 66.25 0.00 3.42 0.07 0.10 30.16 01:39:01 1 67.70 0.00 3.24 0.52 0.10 28.44 01:39:01 2 60.49 0.00 3.20 0.86 0.10 35.35 01:39:01 3 68.04 0.00 2.54 0.47 0.08 28.87 01:39:01 CPU %user %nice %system %iowait %steal %idle 01:40:01 all 49.79 0.00 2.29 0.35 0.09 47.48 01:40:01 0 44.46 0.00 2.85 0.42 0.08 52.18 01:40:01 1 48.53 0.00 2.22 0.12 0.08 49.05 01:40:01 2 61.04 0.00 2.26 0.39 0.10 36.22 01:40:01 3 45.14 0.00 1.81 0.47 0.10 52.48 01:41:01 all 38.22 0.00 1.36 1.19 0.09 59.14 01:41:01 0 35.08 0.00 1.62 2.31 0.13 60.86 01:41:01 1 42.59 0.00 1.17 0.75 0.08 55.40 01:41:01 2 36.99 0.00 1.36 0.03 0.08 61.53 01:41:01 3 38.20 0.00 1.29 1.66 0.07 58.77 Average: all 51.66 1.48 3.24 1.49 0.10 42.03 Average: 0 48.49 1.72 3.38 1.54 0.11 44.76 Average: 1 56.99 1.57 3.32 0.95 0.10 37.07 Average: 2 51.65 1.34 3.31 2.15 0.10 41.45 Average: 3 49.51 1.30 2.93 1.32 0.10 44.84