---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-20224 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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 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 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 xsaves 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 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 800 1213 1 5944 6863 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:f4:d8:cd brd ff:ff:ff:ff:ff:ff inet 10.30.106.243/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84980sec preferred_lft 84980sec inet6 fe80::f816:3eff:fef4:d8cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:23:38:53 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-20224) 12/12/25 _x86_64_ (2 CPU) 10:37:04 LINUX RESTART (2 CPU) 10:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:39:01 284.45 25.83 258.62 0.00 4082.92 28257.69 0.00 10:40:01 76.05 0.00 76.05 0.00 0.00 15682.32 0.00 10:41:01 144.91 0.40 144.51 0.00 6.00 26547.58 0.00 10:42:01 41.61 0.00 41.61 0.00 0.00 29581.74 0.00 10:43:01 67.04 17.71 49.33 0.00 3724.71 21938.74 0.00 10:44:01 42.68 0.00 42.68 0.00 0.00 22013.93 0.00 10:45:01 39.39 0.05 39.34 0.00 0.40 30125.51 0.00 10:46:01 39.70 1.47 38.24 0.00 48.12 34828.79 0.00 10:47:01 2.97 0.02 2.95 0.00 0.13 421.93 0.00 10:48:01 1.77 0.02 1.75 0.00 0.13 42.53 0.00 10:49:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 10:50:01 1.22 0.00 1.22 0.00 0.00 15.86 0.00 10:51:01 2.35 1.20 1.15 0.00 142.35 12.00 0.00 10:52:01 40.91 0.05 40.86 0.00 0.40 40892.47 0.00 10:53:01 6.83 2.85 3.98 0.00 38.92 572.61 0.00 10:54:01 2.08 0.00 2.08 0.00 0.00 36.66 0.00 10:55:01 9.97 7.98 1.98 0.00 621.76 29.33 0.00 10:56:01 1.15 0.00 1.15 0.00 0.00 16.13 0.00 10:57:01 38.79 1.98 36.81 0.00 50.52 5754.11 0.00 10:58:01 54.83 0.47 54.37 0.00 27.47 24700.93 0.00 10:59:01 63.81 1.45 62.36 0.00 31.86 47513.36 0.00 11:00:01 39.79 3.05 36.74 0.00 216.76 22892.18 0.00 Average: 45.61 2.93 42.68 0.00 408.73 15995.65 0.00 10:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:39:01 4107992 6949268 839576 10.30 117084 2807904 3110704 33.82 1219520 2469084 341488 10:40:01 3930320 7027452 765104 9.39 121460 3043384 2999092 32.61 1325600 2527444 149980 10:41:01 3081624 7033668 782596 9.60 153448 3768336 3050900 33.17 1565960 3060468 282120 10:42:01 2793400 7014064 758868 9.31 156976 4062300 2993736 32.55 1907616 2992536 320080 10:43:01 2038808 7038300 755324 9.27 164824 4780972 2984408 32.45 2291444 3331612 309920 10:44:01 1721296 6993104 790880 9.71 166720 5048756 2992344 32.54 2347408 3580956 314296 10:45:01 290832 5997868 1785556 21.91 169816 5460160 4024172 43.75 3553096 3781400 89172 10:46:01 1778628 6985456 798392 9.80 160240 4985356 3017144 32.80 2483008 3381844 12212 10:47:01 1778440 6985456 798544 9.80 160268 4985316 3017144 32.80 2483492 3381676 124 10:48:01 1766724 6973932 810036 9.94 160388 4985460 3017144 32.80 2495296 3381616 220 10:49:01 1766512 6973740 810304 9.94 160412 4985460 3017144 32.80 2495332 3381616 124 10:50:01 1766276 6980240 810464 9.95 160448 4985460 3017144 32.80 2488768 3388304 160 10:51:01 1339452 6113948 1684404 20.67 164452 4541404 3940008 42.84 2954076 3357728 13440 10:52:01 2103664 6979620 820196 10.07 164912 4640660 3078324 33.47 2501256 3045692 16696 10:53:01 2101428 6978628 821460 10.08 165412 4641396 3112456 33.84 2502836 3045572 128 10:54:01 2093728 6975852 828980 10.17 165428 4641556 3112456 33.84 2506660 3050476 156 10:55:01 2073768 6975112 829580 10.18 166704 4658968 3103144 33.74 2510076 3065644 124 10:56:01 2073952 6978804 829436 10.18 166724 4658960 3103144 33.74 2507112 3069144 200 10:57:01 1767168 7064008 727812 8.93 184188 5012772 2926088 31.81 2481768 3364780 356552 10:58:01 1147992 7050020 742944 9.12 188324 5587348 3024412 32.88 2820048 3620260 340924 10:59:01 1385900 7035796 758652 9.31 194176 5332164 3058164 33.25 2745568 3462172 126400 11:00:01 1283960 7058488 707472 8.68 204624 5465892 2667092 29.00 2818308 3482656 34764 Average: 2008721 6916492 875299 10.74 164410 4685454 3107562 33.79 2409284 3237395 123149 10:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 190.17 129.20 1512.94 17.81 0.00 0.00 0.00 0.00 10:39:01 lo 2.47 2.47 0.26 0.26 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 1.70 0.92 0.89 0.86 0.00 0.00 0.00 0.00 10:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 142.79 81.74 1494.72 9.08 0.00 0.00 0.00 0.00 10:41:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 5.22 4.48 60.44 0.60 0.00 0.00 0.00 0.00 10:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 95.83 62.29 1408.11 4.64 0.00 0.00 0.00 0.00 10:43:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 7.88 5.82 18.50 0.74 0.00 0.00 0.00 0.00 10:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 0.67 0.30 0.12 0.25 0.00 0.00 0.00 0.00 10:45:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 1.10 0.80 0.50 0.88 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.77 0.37 0.16 0.47 0.00 0.00 0.00 0.00 10:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 0.87 0.72 0.41 0.52 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 0.25 0.30 0.07 0.24 0.00 0.00 0.00 0.00 10:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 0.40 0.40 0.13 0.24 0.00 0.00 0.00 0.00 10:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 0.33 0.33 0.08 0.26 0.00 0.00 0.00 0.00 10:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 0.32 0.38 0.08 0.25 0.00 0.00 0.00 0.00 10:52:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 ens3 0.33 0.35 0.14 0.30 0.00 0.00 0.00 0.00 10:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 ens3 0.37 0.50 0.08 0.25 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 ens3 0.20 0.25 0.06 0.23 0.00 0.00 0.00 0.00 10:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 1.63 0.87 0.68 1.15 0.00 0.00 0.00 0.00 10:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 193.35 102.93 1715.75 10.07 0.00 0.00 0.00 0.00 10:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 1.52 0.70 0.65 0.78 0.00 0.00 0.00 0.00 10:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 ens3 42.69 30.12 112.67 3.18 0.00 0.00 0.00 0.00 10:59:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 ens3 9.43 7.28 10.61 2.30 0.00 0.00 0.00 0.00 11:00:01 lo 0.47 0.47 0.04 0.04 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 31.72 19.59 288.07 2.50 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-20224) 12/12/25 _x86_64_ (2 CPU) 10:37:04 LINUX RESTART (2 CPU) 10:38:01 CPU %user %nice %system %iowait %steal %idle 10:39:01 all 44.28 0.00 5.20 8.89 0.14 41.49 10:39:01 0 39.72 0.00 5.37 13.10 0.13 41.68 10:39:01 1 48.81 0.00 5.03 4.71 0.15 41.30 10:40:01 all 86.71 0.00 8.81 0.12 0.14 4.22 10:40:01 0 86.71 0.00 8.91 0.15 0.14 4.10 10:40:01 1 86.72 0.00 8.72 0.08 0.13 4.34 10:41:01 all 79.16 0.00 7.64 3.74 0.16 9.30 10:41:01 0 80.78 0.00 7.83 3.14 0.15 8.10 10:41:01 1 77.54 0.00 7.46 4.34 0.17 10.50 10:42:01 all 69.22 0.00 6.93 2.25 0.11 21.49 10:42:01 0 74.66 0.00 7.62 3.55 0.12 14.06 10:42:01 1 63.79 0.00 6.24 0.96 0.10 28.91 10:43:01 all 88.73 0.00 7.90 0.41 0.16 2.79 10:43:01 0 88.28 0.00 7.88 0.34 0.17 3.33 10:43:01 1 89.18 0.00 7.93 0.49 0.15 2.25 10:44:01 all 83.00 0.00 6.19 1.11 0.10 9.60 10:44:01 0 79.08 0.00 5.73 0.17 0.10 14.92 10:44:01 1 86.91 0.00 6.65 2.05 0.10 4.29 10:45:01 all 83.18 0.00 10.81 0.76 0.14 5.10 10:45:01 0 83.74 0.00 10.62 0.29 0.17 5.18 10:45:01 1 82.63 0.00 10.99 1.23 0.12 5.02 10:46:01 all 38.07 0.00 5.40 3.12 0.12 53.29 10:46:01 0 38.17 0.00 5.11 1.24 0.12 55.37 10:46:01 1 37.96 0.00 5.70 5.01 0.12 51.21 10:47:01 all 0.09 0.00 0.06 0.09 0.03 99.73 10:47:01 0 0.12 0.00 0.07 0.08 0.03 99.70 10:47:01 1 0.07 0.00 0.05 0.10 0.02 99.77 10:48:01 all 0.46 0.00 0.04 0.15 0.03 99.32 10:48:01 0 0.18 0.00 0.02 0.15 0.02 99.63 10:48:01 1 0.73 0.00 0.07 0.15 0.05 99.00 10:49:01 all 0.08 0.00 0.02 0.05 0.03 99.82 10:49:01 0 0.05 0.00 0.02 0.10 0.02 99.82 10:49:01 1 0.12 0.00 0.02 0.00 0.03 99.83 10:49:01 CPU %user %nice %system %iowait %steal %idle 10:50:01 all 0.56 0.00 0.06 0.01 0.03 99.34 10:50:01 0 0.10 0.00 0.03 0.02 0.02 99.83 10:50:01 1 1.01 0.00 0.08 0.00 0.05 98.85 10:51:01 all 7.15 0.00 0.90 0.31 0.03 91.60 10:51:01 0 7.11 0.00 1.05 0.53 0.03 91.27 10:51:01 1 7.19 0.00 0.75 0.08 0.03 91.94 10:52:01 all 38.35 0.00 5.58 17.78 0.12 38.17 10:52:01 0 40.92 0.00 5.97 23.92 0.10 29.09 10:52:01 1 35.78 0.00 5.18 11.63 0.13 47.28 10:53:01 all 0.11 0.00 0.09 0.18 0.03 99.60 10:53:01 0 0.15 0.00 0.10 0.13 0.02 99.60 10:53:01 1 0.07 0.00 0.08 0.22 0.03 99.60 10:54:01 all 0.23 0.00 0.07 0.03 0.03 99.65 10:54:01 0 0.28 0.00 0.08 0.02 0.03 99.58 10:54:01 1 0.17 0.00 0.05 0.03 0.03 99.72 10:55:01 all 1.01 0.00 0.12 0.21 0.02 98.64 10:55:01 0 0.35 0.00 0.12 0.25 0.02 99.27 10:55:01 1 1.66 0.00 0.13 0.17 0.03 98.01 10:56:01 all 0.23 0.00 0.03 0.01 0.03 99.70 10:56:01 0 0.20 0.00 0.05 0.02 0.02 99.72 10:56:01 1 0.27 0.00 0.02 0.00 0.03 99.68 10:57:01 all 14.18 0.00 2.02 1.15 0.06 82.59 10:57:01 0 13.58 0.00 1.78 0.65 0.07 83.92 10:57:01 1 14.78 0.00 2.27 1.65 0.05 81.26 10:58:01 all 86.41 0.00 8.80 0.42 0.11 4.25 10:58:01 0 86.02 0.00 8.79 0.44 0.10 4.65 10:58:01 1 86.80 0.00 8.82 0.40 0.12 3.86 10:59:01 all 70.18 0.00 9.96 4.24 0.14 15.47 10:59:01 0 68.38 0.00 9.83 5.36 0.15 16.27 10:59:01 1 71.96 0.00 10.09 3.13 0.13 14.68 11:00:01 all 73.29 0.00 9.36 2.24 0.12 15.00 11:00:01 0 74.06 0.00 9.26 1.03 0.12 15.54 11:00:01 1 72.51 0.00 9.46 3.45 0.12 14.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.14 0.00 4.35 2.15 0.09 54.29 Average: 0 39.01 0.00 4.35 2.49 0.08 54.07 Average: 1 39.26 0.00 4.34 1.81 0.09 54.50