---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4638 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 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 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 535 3686 1 3724 7102 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:b0:cb:5e brd ff:ff:ff:ff:ff:ff inet 10.30.170.208/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85727sec preferred_lft 85727sec inet6 fe80::f816:3eff:feb0:cb5e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:92:2c:92 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4638) 07/26/24 _x86_64_ (2 CPU) 09:35:01 LINUX RESTART (2 CPU) 09:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:37:01 162.29 45.74 116.55 0.00 2091.14 6606.67 0.00 09:38:01 61.31 13.61 47.69 0.00 1376.44 9467.76 0.00 09:39:01 2.08 0.00 2.08 0.00 0.00 101.98 0.00 09:40:01 97.47 31.88 65.59 0.00 1518.95 1808.37 0.00 09:41:01 67.34 11.66 55.67 0.00 4872.12 15268.66 0.00 09:42:01 14.38 1.58 12.80 0.00 74.25 3893.88 0.00 09:43:01 7.10 0.10 7.00 0.00 2.80 846.13 0.00 09:44:01 44.57 2.05 42.52 0.00 56.93 17815.87 0.00 09:45:01 32.88 0.37 32.51 0.00 18.66 7587.54 0.00 09:46:01 29.59 1.48 28.11 0.00 99.57 10791.87 0.00 Average: 51.72 10.79 40.93 0.00 1009.32 7420.08 0.00 09:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:01 5303876 7363224 428564 5.27 66384 2161816 1050380 11.44 688000 1911880 173388 09:38:01 5208120 7396156 389288 4.78 71168 2279600 1026744 11.18 659920 2022968 1656 09:39:01 5207228 7395748 389532 4.79 71524 2279656 1026744 11.18 660304 2023032 192 09:40:01 4454344 6908988 867004 10.66 80552 2528628 1493664 16.26 1235232 2182000 188728 09:41:01 3666956 6597792 1162484 14.29 92404 2985344 1879384 20.46 1780668 2399060 93384 09:42:01 3561812 6519052 1240688 15.25 92076 3010620 1923780 20.94 1870092 2413556 11348 09:43:01 3400696 6386892 1372460 16.87 93568 3035432 2019476 21.99 2010512 2430900 17100 09:44:01 3241784 6404308 1354940 16.65 102400 3191908 2093564 22.79 2093468 2495320 87656 09:45:01 3819152 7305468 453956 5.58 104516 3502400 1115176 12.14 1312144 2691696 285204 09:46:01 3827288 7323392 435304 5.35 106500 3509800 1108496 12.07 1301300 2692768 4180 Average: 4169126 6960102 809422 9.95 88109 2848520 1473741 16.04 1361164 2326318 86284 09:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:01 ens3 80.76 70.59 950.21 12.90 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 09:38:01 ens3 31.23 22.15 218.50 8.91 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:39:01 ens3 14.61 11.65 64.47 1.94 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 258.97 211.83 3184.48 29.78 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:41:01 ens3 311.50 222.66 4006.85 24.26 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 2.53 2.53 0.29 0.29 0.00 0.00 0.00 0.00 09:42:01 ens3 69.57 59.26 21.41 21.95 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:43:01 ens3 49.81 45.08 26.34 12.11 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 2.47 2.47 0.23 0.23 0.00 0.00 0.00 0.00 09:44:01 ens3 158.02 124.07 1076.99 24.81 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 4857.05 4857.05 4606.21 4606.21 0.00 0.00 0.00 0.00 09:45:01 ens3 145.41 124.31 818.70 28.56 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 2246.11 2246.11 2135.36 2135.36 0.00 0.00 0.00 0.00 09:46:01 ens3 145.25 180.94 83.64 168.48 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 42.25 42.25 4.16 4.16 0.00 0.00 0.00 0.00 Average: ens3 126.59 107.31 1045.30 33.40 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 716.50 716.50 675.69 675.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4638) 07/26/24 _x86_64_ (2 CPU) 09:35:01 LINUX RESTART (2 CPU) 09:36:02 CPU %user %nice %system %iowait %steal %idle 09:37:01 all 34.49 6.29 7.01 5.57 0.09 46.56 09:37:01 0 32.63 6.79 7.34 8.69 0.09 44.47 09:37:01 1 36.33 5.79 6.69 2.47 0.08 48.63 09:38:01 all 9.58 0.00 0.87 3.27 0.04 86.23 09:38:01 0 11.73 0.00 1.00 3.06 0.05 84.16 09:38:01 1 7.45 0.00 0.75 3.48 0.03 88.29 09:39:01 all 1.17 0.00 0.12 0.12 0.03 98.57 09:39:01 0 0.22 0.00 0.12 0.07 0.03 99.57 09:39:01 1 2.10 0.00 0.11 0.16 0.03 97.59 09:40:01 all 51.98 0.00 2.39 1.14 0.08 44.41 09:40:01 0 51.63 0.00 2.35 1.14 0.08 44.80 09:40:01 1 52.34 0.00 2.44 1.13 0.07 44.03 09:41:01 all 87.84 0.00 4.85 0.86 0.09 6.35 09:41:01 0 87.40 0.00 5.12 0.77 0.10 6.61 09:41:01 1 88.29 0.00 4.59 0.94 0.08 6.10 09:42:01 all 91.87 0.00 2.73 0.08 0.08 5.23 09:42:01 0 91.68 0.00 2.63 0.12 0.07 5.50 09:42:01 1 92.06 0.00 2.84 0.05 0.08 4.97 09:43:01 all 91.05 0.00 2.64 0.03 0.08 6.20 09:43:01 0 90.93 0.00 2.60 0.02 0.10 6.35 09:43:01 1 91.17 0.00 2.68 0.03 0.07 6.05 09:44:01 all 78.38 0.00 6.14 1.13 0.08 14.27 09:44:01 0 79.67 0.00 6.10 1.11 0.08 13.04 09:44:01 1 77.09 0.00 6.18 1.16 0.08 15.49 09:45:01 all 69.97 0.00 4.37 1.58 0.09 23.99 09:45:01 0 65.38 0.00 4.56 2.38 0.08 27.59 09:45:01 1 74.56 0.00 4.19 0.77 0.10 20.38 09:46:01 all 29.22 0.00 2.11 1.58 0.09 67.00 09:46:01 0 26.13 0.00 2.30 1.18 0.08 70.31 09:46:01 1 32.32 0.00 1.92 1.97 0.10 63.68 Average: all 54.47 0.62 3.31 1.53 0.08 39.99 Average: 0 53.72 0.67 3.40 1.84 0.08 40.29 Average: 1 55.22 0.57 3.23 1.22 0.07 39.70