---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-28551 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 9.7G 68G 13% / 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 710 11642 1 3644 14947 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:af:ae:d9 brd ff:ff:ff:ff:ff:ff inet 10.30.171.81/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:feaf:aed9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:16:67:17 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-28551) 09/27/24 _x86_64_ (4 CPU) 05:54:09 LINUX RESTART (4 CPU) 05:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:56:01 132.77 56.65 76.12 0.00 1579.12 8310.07 0.00 05:57:01 142.94 48.26 94.68 0.00 3073.09 16327.81 0.00 05:58:01 11.20 0.28 10.91 0.00 24.00 2417.20 0.00 05:59:01 14.91 2.68 12.23 0.00 93.04 2498.10 0.00 06:00:01 54.27 5.95 48.33 0.00 4584.04 11357.31 0.00 06:01:01 15.31 0.02 15.30 0.00 0.13 2191.10 0.00 06:02:01 7.48 0.02 7.47 0.00 0.13 1753.71 0.00 06:03:01 6.96 0.07 6.90 0.00 2.13 1461.38 0.00 06:04:01 8.90 0.03 8.87 0.00 0.53 2003.80 0.00 06:05:01 12.83 0.85 11.98 0.00 108.12 1832.09 0.00 Average: 40.60 11.41 29.20 0.00 945.35 5009.66 0.00 05:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 13224608 15440776 527600 3.22 82224 2319380 1237504 7.10 840876 2016992 240824 05:57:01 11920648 14477700 1482504 9.05 90852 2639784 2132752 12.24 1925544 2213764 38172 05:58:01 11265968 13900088 2059712 12.57 93024 2707132 2713892 15.57 2521368 2265292 40920 05:59:01 10945652 13641728 2317840 14.15 94944 2761932 2824960 16.21 2797924 2302632 27328 06:00:01 10762280 13911736 2037212 12.44 108984 3181200 2615208 15.00 2737252 2515188 27708 06:01:01 10560204 13759164 2189384 13.37 109592 3226480 2784260 15.97 2897600 2553464 22892 06:02:01 10511212 13758172 2190308 13.37 111620 3268980 2713960 15.57 2906092 2590416 21448 06:03:01 10329200 13625980 2322176 14.18 113480 3312128 2858924 16.40 3046248 2625540 28124 06:04:01 10268056 13622212 2325940 14.20 115680 3362600 3022456 17.34 3061968 2667488 27744 06:05:01 12018088 15398020 550336 3.36 117392 3384480 1255088 7.20 1298800 2682672 18504 Average: 11180592 14153558 1800301 10.99 103779 3016410 2415900 13.86 2403367 2443345 49366 05:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 05:56:01 ens3 85.60 72.07 959.63 8.42 0.00 0.00 0.00 0.00 05:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 05:57:01 ens3 277.20 224.83 3352.14 34.42 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:58:01 ens3 39.64 39.51 10.84 11.22 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:59:01 ens3 40.54 35.79 10.50 10.33 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 06:00:01 ens3 290.20 192.87 3037.88 20.18 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 06:01:01 ens3 55.69 50.09 13.98 13.68 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 06:02:01 ens3 41.99 44.09 12.49 16.47 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:03:01 ens3 32.77 33.09 23.88 9.32 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 06:04:01 ens3 40.49 37.89 29.20 10.75 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 06:05:01 ens3 29.00 27.68 13.94 9.72 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: lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 93.32 75.80 746.07 14.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-28551) 09/27/24 _x86_64_ (4 CPU) 05:54:09 LINUX RESTART (4 CPU) 05:55:02 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 19.50 8.60 7.36 3.86 0.10 60.58 05:56:01 0 19.96 8.21 7.99 7.82 0.12 55.91 05:56:01 1 29.08 7.50 6.84 2.97 0.10 53.50 05:56:01 2 13.99 11.07 8.68 2.94 0.10 63.22 05:56:01 3 15.00 7.65 5.95 1.69 0.08 69.62 05:57:01 all 69.14 0.00 2.55 2.02 0.12 26.17 05:57:01 0 69.10 0.00 2.65 3.17 0.12 24.96 05:57:01 1 71.06 0.00 2.32 1.06 0.10 25.47 05:57:01 2 72.10 0.00 2.49 1.98 0.12 23.31 05:57:01 3 64.27 0.00 2.77 1.89 0.13 30.94 05:58:01 all 77.98 0.00 2.01 0.18 0.11 19.72 05:58:01 0 81.11 0.00 2.48 0.17 0.13 16.11 05:58:01 1 80.73 0.00 1.93 0.20 0.12 17.02 05:58:01 2 77.13 0.00 1.99 0.17 0.10 20.61 05:58:01 3 72.95 0.00 1.65 0.17 0.10 25.14 05:59:01 all 78.81 0.00 1.89 0.13 0.12 19.05 05:59:01 0 81.66 0.00 1.79 0.07 0.12 16.36 05:59:01 1 77.61 0.00 2.41 0.25 0.12 19.61 05:59:01 2 80.69 0.00 1.71 0.12 0.12 17.36 05:59:01 3 75.29 0.00 1.66 0.10 0.12 22.83 06:00:01 all 79.99 0.00 2.94 1.07 0.12 15.88 06:00:01 0 84.91 0.00 2.81 1.26 0.12 10.90 06:00:01 1 82.22 0.00 3.14 0.24 0.12 14.29 06:00:01 2 81.17 0.00 2.78 1.77 0.12 14.16 06:00:01 3 71.70 0.00 3.02 1.02 0.12 24.14 06:01:01 all 72.23 0.00 2.34 0.27 0.11 25.04 06:01:01 0 68.58 0.00 2.05 0.18 0.12 29.06 06:01:01 1 74.19 0.00 2.35 0.27 0.12 23.07 06:01:01 2 74.67 0.00 2.97 0.15 0.12 22.09 06:01:01 3 71.50 0.00 1.98 0.49 0.10 25.94 06:02:01 all 68.31 0.00 2.65 0.38 0.19 28.47 06:02:01 0 65.28 0.00 2.80 0.70 0.15 31.07 06:02:01 1 71.31 0.00 2.72 0.41 0.10 25.46 06:02:01 2 69.39 0.00 2.94 0.12 0.36 27.19 06:02:01 3 67.35 0.00 2.14 0.27 0.14 30.10 06:03:01 all 70.44 0.00 2.01 0.40 0.13 27.02 06:03:01 0 67.10 0.00 1.90 0.10 0.13 30.77 06:03:01 1 68.66 0.00 2.02 0.07 0.13 29.12 06:03:01 2 77.76 0.00 2.22 1.35 0.10 18.57 06:03:01 3 68.30 0.00 1.90 0.10 0.13 29.56 06:04:01 all 71.07 0.00 2.32 0.65 0.14 25.81 06:04:01 0 70.89 0.00 2.47 0.52 0.15 25.96 06:04:01 1 72.02 0.00 1.84 0.14 0.12 25.89 06:04:01 2 76.25 0.00 2.70 1.08 0.15 19.81 06:04:01 3 65.13 0.00 2.27 0.88 0.13 31.58 06:05:01 all 41.92 0.00 1.34 2.96 0.21 53.57 06:05:01 0 41.28 0.00 1.78 0.62 0.60 55.72 06:05:01 1 48.70 0.00 1.68 1.97 0.08 47.56 06:05:01 2 39.39 0.00 1.00 8.99 0.08 50.53 06:05:01 3 38.33 0.00 0.90 0.30 0.07 60.40 Average: all 64.98 0.85 2.74 1.19 0.13 30.10 Average: 0 65.01 0.81 2.87 1.45 0.18 29.68 Average: 1 67.61 0.74 2.72 0.75 0.11 28.06 Average: 2 66.33 1.10 2.94 1.87 0.14 27.63 Average: 3 61.00 0.76 2.42 0.69 0.11 35.01