---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18615 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: 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 11G 67G 14% / 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 676 10755 1 4565 14981 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:5a:1e:43 brd ff:ff:ff:ff:ff:ff inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fe5a:1e43/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:98:48:df:41 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-18615) 09/04/24 _x86_64_ (4 CPU) 14:29:27 LINUX RESTART (4 CPU) 14:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:31:01 272.95 94.62 178.34 0.00 2737.81 7808.17 0.00 14:32:01 68.46 15.73 52.72 0.00 1455.89 9851.97 0.00 14:33:01 171.03 34.32 136.70 0.00 1639.99 8819.59 0.00 14:34:01 9.20 0.95 8.25 0.00 59.60 2107.73 0.00 14:35:01 119.79 10.76 109.03 0.00 4759.21 29439.79 0.00 14:36:01 8.70 0.02 8.68 0.00 0.13 703.62 0.00 14:37:01 68.38 0.02 68.36 0.00 0.13 7887.37 0.00 14:38:01 68.47 0.98 67.49 0.00 41.46 5502.55 0.00 14:39:01 13.45 0.27 13.18 0.00 22.93 4662.56 0.00 14:40:01 37.02 1.15 35.87 0.00 50.92 30419.73 0.00 Average: 83.75 15.88 67.87 0.00 1076.86 10721.01 0.00 14:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:31:01 13418432 15442972 539140 3.29 69524 2152060 1281508 7.35 784100 1904916 164968 14:32:01 13276028 15446424 528096 3.22 75836 2285316 1538244 8.83 789936 2029672 1936 14:33:01 11846040 14327512 1636076 9.99 86028 2576044 2267704 13.01 2037844 2188544 39588 14:34:01 11914996 14436128 1525556 9.31 87500 2612424 2390156 13.71 1941200 2213156 17472 14:35:01 10894688 14109740 1840648 11.24 110836 3256052 2423372 13.90 2542292 2590544 5484 14:36:01 10586608 13809320 2141120 13.07 109496 3264156 2775972 15.93 2846056 2594948 1724 14:37:01 10024356 13500640 2449324 14.95 115336 3498904 2940876 16.87 3280372 2706592 218476 14:38:01 10730080 14029152 1920856 11.73 119216 3325036 2452044 14.07 2744308 2545936 14340 14:39:01 11089104 15405160 545356 3.33 120956 4307640 1296388 7.44 1593360 3309544 878644 14:40:01 11018168 15341448 608192 3.71 122376 4313488 1333656 7.65 1665920 3308040 1460 Average: 11479850 14584850 1373436 8.38 101710 3159112 2069992 11.88 2022539 2539189 134409 14:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:31:01 ens3 216.10 154.66 1110.75 51.02 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:32:01 ens3 74.19 64.26 480.73 17.79 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:33:01 ens3 309.68 260.18 3292.31 42.03 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 14:34:01 ens3 51.60 47.07 57.67 13.17 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 lo 47.35 47.35 4.25 4.25 0.00 0.00 0.00 0.00 14:35:01 ens3 512.48 311.93 6972.72 33.93 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 lo 1097.18 1097.18 1042.49 1042.49 0.00 0.00 0.00 0.00 14:36:01 ens3 18.60 14.55 6.76 4.77 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 lo 6.13 6.13 0.48 0.48 0.00 0.00 0.00 0.00 14:37:01 ens3 43.22 44.34 184.04 16.23 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 lo 2086.04 2086.04 1976.33 1976.33 0.00 0.00 0.00 0.00 14:38:01 ens3 34.18 31.54 22.17 9.68 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 lo 1032.73 1032.73 974.32 974.32 0.00 0.00 0.00 0.00 14:39:01 ens3 162.19 141.74 837.03 43.29 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 lo 3.85 3.85 0.34 0.34 0.00 0.00 0.00 0.00 14:40:01 ens3 196.68 240.79 89.31 960.74 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 lo 48.78 48.78 4.81 4.81 0.00 0.00 0.00 0.00 Average: ens3 161.90 131.11 1305.46 119.28 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 432.55 432.55 400.36 400.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-18615) 09/04/24 _x86_64_ (4 CPU) 14:29:27 LINUX RESTART (4 CPU) 14:30:01 CPU %user %nice %system %iowait %steal %idle 14:31:01 all 18.62 14.04 10.81 4.15 0.13 52.26 14:31:01 0 15.32 13.52 11.01 6.20 0.12 53.84 14:31:01 1 13.73 16.19 11.23 2.56 0.14 56.16 14:31:01 2 14.81 16.35 11.86 3.39 0.17 53.42 14:31:01 3 30.52 10.14 9.16 4.41 0.10 45.67 14:32:01 all 5.92 0.00 0.60 1.92 0.06 91.50 14:32:01 0 1.40 0.00 0.68 4.97 0.05 92.89 14:32:01 1 3.85 0.00 0.36 0.07 0.10 95.62 14:32:01 2 4.86 0.00 0.50 2.23 0.03 92.37 14:32:01 3 13.59 0.00 0.87 0.43 0.05 85.06 14:33:01 all 71.38 0.00 2.56 1.36 0.10 24.60 14:33:01 0 70.68 0.00 2.80 1.48 0.10 24.95 14:33:01 1 73.09 0.00 1.69 0.25 0.08 24.89 14:33:01 2 72.59 0.00 3.10 2.95 0.13 21.22 14:33:01 3 69.14 0.00 2.64 0.79 0.10 27.33 14:34:01 all 55.02 0.00 1.59 0.16 0.09 43.14 14:34:01 0 54.17 0.00 1.81 0.32 0.08 43.62 14:34:01 1 56.38 0.00 1.50 0.03 0.08 42.00 14:34:01 2 53.85 0.00 1.68 0.25 0.10 44.12 14:34:01 3 55.69 0.00 1.38 0.02 0.10 42.82 14:35:01 all 68.60 0.00 3.77 3.44 0.11 24.08 14:35:01 0 67.07 0.00 4.65 5.80 0.12 22.36 14:35:01 1 63.00 0.00 3.58 1.86 0.12 31.44 14:35:01 2 73.65 0.00 2.68 1.24 0.10 22.33 14:35:01 3 70.69 0.00 4.16 4.86 0.10 20.18 14:36:01 all 74.67 0.00 1.68 0.01 0.10 23.54 14:36:01 0 73.21 0.00 2.17 0.05 0.08 24.48 14:36:01 1 70.75 0.00 1.69 0.00 0.12 27.45 14:36:01 2 78.96 0.00 1.17 0.00 0.10 19.77 14:36:01 3 75.76 0.00 1.69 0.00 0.10 22.45 14:37:01 all 65.07 0.00 2.72 1.14 0.11 30.96 14:37:01 0 66.29 0.00 3.07 1.78 0.12 28.74 14:37:01 1 69.27 0.00 3.49 1.01 0.12 26.11 14:37:01 2 66.80 0.00 1.98 1.06 0.12 30.06 14:37:01 3 57.92 0.00 2.33 0.74 0.10 38.91 14:38:01 all 60.10 0.00 2.46 1.01 0.12 36.31 14:38:01 0 60.12 0.00 2.78 0.84 0.12 36.14 14:38:01 1 63.39 0.00 2.86 2.27 0.12 31.36 14:38:01 2 59.21 0.00 2.22 0.50 0.12 37.96 14:38:01 3 57.69 0.00 1.98 0.41 0.12 39.81 14:39:01 all 51.03 0.00 2.18 0.93 0.11 45.76 14:39:01 0 43.89 0.00 2.12 1.50 0.08 52.41 14:39:01 1 70.96 0.00 2.55 0.47 0.14 25.88 14:39:01 2 35.85 0.00 1.86 1.25 0.10 60.94 14:39:01 3 53.59 0.00 2.20 0.49 0.10 43.63 14:40:01 all 9.77 0.00 0.87 3.56 0.10 85.71 14:40:01 0 5.13 0.00 0.87 6.19 0.07 87.74 14:40:01 1 25.37 0.00 1.06 2.44 0.12 71.01 14:40:01 2 4.11 0.00 0.85 5.52 0.18 89.34 14:40:01 3 4.60 0.00 0.70 0.10 0.02 94.58 Average: all 47.99 1.40 2.92 1.77 0.10 45.82 Average: 0 45.69 1.35 3.19 2.91 0.09 46.75 Average: 1 50.95 1.60 2.99 1.09 0.11 43.25 Average: 2 46.47 1.62 2.78 1.84 0.12 47.17 Average: 3 48.85 1.01 2.71 1.22 0.09 46.11